50th week of 2011 patent applcation highlights part 3 |
Patent application number | Title | Published |
20110302884 | Machine For Filling And Capping Vials - A machine (M) for filling and capping vials (F), comprising, arranged in a cascade fashion: a supply station ( | 2011-12-15 |
20110302885 | METHODS AND APPARATUS FOR THE MULTIPLE FIXATION OF GOODS ON A PALLET - Methods and apparatus for the multiple fixation of goods on a pallet includes the placement of the goods on a basic board, covering of the goods by an air-tight deformable bag, creating a detachable and air-tight connection with the basic board, and exhausting air from the bag by a valve. The free ends of the bag are inserted into a circumferential groove along the perimeter of the basic board prior to exhausting the air, and are fixed in the groove by at least one fixing component. In one example, the fixing component is at least one of a fixing elastic band or a tightening band. | 2011-12-15 |
20110302886 | Packing Method and Unit for Folding a Sheet of Packing Material about an Article Such as a Group of Cigarettes - A packing method and unit ( | 2011-12-15 |
20110302887 | SOY-BASED MODELING PRODUCT - Soy-based modeling product. The present disclosure includes disclosure of various embodiments of soy-based modeling products. In at least one embodiment, the soy-based modeling product comprises a quantity of water, a quantity of a salt, a quantity of an oil, and a quantity of a flour, wherein at least one of the oil and/or the flour is derived from soybeans. In another embodiment, the soy-based modeling product further comprises corn starch. | 2011-12-15 |
20110302888 | Pour Spout - A container ( | 2011-12-15 |
20110302889 | CONTINUOUS PELLETIZING, DRYING AND BAGGING SYSTEMS WITH IMPROVED THROUGHPUT - The various embodiments of the present invention are directed to improved processes and systems for continuously bagging materials. In particular, the improved processes and systems can be used to bag tacky materials with improved throughput. The systems generally include at least one of a feeding section, mixing section, pelletizing section, transport piping, agglomerate catcher, defluidizing section, drying section, pellet diverter valve, and/or bagging assembly. | 2011-12-15 |
20110302890 | LIQUID SEPARATOR, PARTICULARLY OIL SEPARATOR FOR COMPRESSED AIR SYSTEMS - The invention relates to a liquid separator, particularly an oil separator for compressed air systems. The liquid separator comprises a housing ( | 2011-12-15 |
20110302891 | FILTER ARRANGEMENT; SEALING SYSTEM; AND METHODS - A filter pack includes a filter construction and a sealing system for sealing the construction within a duct or housing. The filter construction has first and second opposite flow faces and is configured for a straight-through flow. The sealing system includes a frame construction and a compressible seal member. The compressible seal member is molded around a portion of the frame construction. The compressible seal member is sufficiently compressible to form a radial seal between and against the frame construction and a surface of a housing when the filter pack is inserted within the housing. | 2011-12-15 |
20110302892 | HANDHELD LAWN MOWER - A handheld lawnmower has a housing and a pair of wheels mounted on an axle. The axle is mounted to the housing. A handle mount is formed on the housing. The handle is connected to the handle mount, and the handle extends above the housing. An electric motor is connected to a top portion of the housing at a blade assembly cap. A blade assembly has a blade connection header, and a blade shaft is connected to the blade connection header at a blade shaft first end. The blade shaft is connected to a blade junction at a blade shaft second end, and a blade has a leading edge. The blade assembly is mounted in a direction to provide a flat cutting angle for the blade. A battery is electrically connected to the electric motor. | 2011-12-15 |
20110302893 | LAWN CARE APPARATUS - An apparatus, such as a lawnmower, includes a cutting device and a chassis for carrying the cutting device. The chassis includes a chassis body, at least one front wheel and at least one rear wheel mounted on the chassis body. A handle is fixedly connected to the chassis and includes a handle body positioned above and behind the cutting device. The apparatus provides a stable support deck by having a body portion of the support deck extend rearwards and upwards from the front wheel to the handle body. | 2011-12-15 |
20110302894 | LAWN CARE APPARATUS - An apparatus, such as a lawnmower, includes a cutting device and a chassis for carrying the cutting device. The chassis includes a chassis body, at least one front wheel and at least one rear wheel mounted on the chassis body. A handle is fixedly connected to the chassis and includes a handle body positioned above and behind the cutting device. The apparatus provides a stable support deck by having a body portion of the support deck extend rearwards and upwards from the front wheel to the handle body. | 2011-12-15 |
20110302895 | LAWN CARE APPARATUS - An apparatus, such as a lawnmower, includes a cutting device and a chassis for carrying the cutting device. The chassis includes a chassis body, at least one front wheel and at least one rear wheel mounted on the chassis body. A handle is fixedly connected to the chassis and includes a handle body positioned above and behind the cutting device. The apparatus provides a stable support deck by having a body portion of the support deck extend rearwards and upwards from the front wheel to the handle body. | 2011-12-15 |
20110302896 | HARVESTING HEADER WITH A FLEXIBLE CUTTER BAR AND TILT ARM FOR CUTTERBAR DRIVE - A harvesting machine includes a harvesting header with a header frame, a flexible cutterbar assembly attached to the header frame along the length thereof and configured to cut a crop, a plurality of laterally spaced apart support arms, and a conveyor assembly positioned behind the cutterbar assembly and operable to receive severed crop material from the cutterbar assembly. The support arms are pivotally coupled to the frame for swinging movement about a laterally extending axis so that the flexible cutterbar assembly is operable to flex along the length thereof in response to changes in terrain as the header is advanced. The cutterbar drive includes a forward gearbox drivingly connected to the cutterbar assembly and supported on an outer support arm. | 2011-12-15 |
20110302897 | SWATHGATE WITH ADJUSTABLE CROP GUIDES AND METHOD OF CROP DISTRIBUTION - A crop guide apparatus having a plurality of angularly positionable guide fins projecting generally perpendicularly from a mower-conditioner swathgate into the crop discharge stream as it exits the conditioner apparatus whereby the angular position of the fins influences the lateral direction of a portion of the crop discharge stream and allows the resultant crop stream to laterally convergently or laterally divergently directed. The adjustable guide fins are connected to and extend from the working surface of the swathgate generally perpendicular to the plane of the swathgate. Angular position of the each guide fin may be fixed using a pinned or bolted connections to one of a plurality of holes in the swathgate, or an actuator mechanism may be incorporated to pivot the guide fins on the pivot axes, preferably in a coordinated manner. The crop guide apparatus enables crop cutting, conditioning, and tedding to be performed in a single pass by a single machine. | 2011-12-15 |
20110302898 | BRISTLE ASSEMBLY - A bristle assembly for performing a working operation, the bristle assembly comprising a central support defining an axis of rotation of the bristle assembly, an elongate bristle attachment member secured relative to the central support, and a plurality of bristles secured relative to the attachment member such that the bristles project outwardly from the central support. | 2011-12-15 |
20110302899 | LAWN CARE APPARATUS - An apparatus, such as a lawnmower, includes a cutting device and a chassis for carrying the cutting device. The chassis includes a chassis body, at least one front wheel and at least one rear wheel mounted on the chassis body. A handle is fixedly connected to the chassis and includes a handle body positioned above and behind the cutting device. The apparatus provides a stable support deck by having a body portion of the support deck extend rearwards and upwards from the front wheel to the handle body. | 2011-12-15 |
20110302900 | CABLE CARRIER DEVICE AND METHOD FOR PRODUCING AN ELEMENT OF A CABLE CARRIER DEVICE - An element is provided for a cable carrier device which is constructed and arranged to carry cabling components such as cables, lines, hoses and the like between a first connection point and a second connection point. The element is formed from a material including at least one plastic and a filler. The filler includes three-dimensional geometrical carbon-based structures having nanometer-scale dimensions. In some arrangements, the carbon-based structures are carbon nanotubes formed of carbon atoms. Accordingly, the element is capable of dissipating electrostatic charges of the cable carrier device. Thus, the corresponding cable carrier device is suitable for working environments that are to be protected from electrostatic effects. | 2011-12-15 |
20110302901 | ZONAL MAPPING FOR COMBUSTION OPTIMIZATION - A method of optimizing operation of a furnace to control emission within a system. Each furnace zone inside of the furnace is associated with at least one exhaust zone. A signal indicative of an amount of byproduct exiting the furnace through at least one of the exhaust zones is received from one or more of the sensors. Based on this signal, an offending furnace zone is identified from among the plurality of furnace zones, the offending furnace zone including an oxygen level contributing to the amount of the byproduct. A relative adjustment of at least one of an amount of oxygen being introduced into the offending furnace zone, and an angular orientation of an oxygen injector introducing oxygen into the offending furnace zone relative to a focal region within the furnace can be initiated. The furnace may have structure to perform the method and may be part of a system. | 2011-12-15 |
20110302902 | INTEGRATED ENGINE EXHAUST AND HEAT PROCESS FLEXIBLE AND LOW EMISSIONS COMBINED HEAT AND POWER PROCESS AND SYSTEM - The invention provides systems and methods for electric power production and integrated combustion and emissions control. The invention may include an engine capable of receiving air and fuel, and producing power and an engine exhaust gas. The invention may also include a first reaction zone receiving the engine exhaust gas from the engine configured to combust fuel and air having an equivalence ratio of more than one, thereby generating a first product. The combustion may reduce nitrogen containing species. The invention may also include a second reaction zone receiving the engine exhaust gas from the engine configured to combust fuel and air having an equivalence ratio of less than one, thereby generating a second product. The combustion may reduce or minimize NOx. The invention may also include a mixing zone configured to receive the first product and second product, and mix and react the first and second products, thereby generating an exhaust with reduced NOx levels. This may occur with sufficient residence time and temperature to complete combustion and promote nitrogenous species reduction reactions. For inventions with multiple zones, fuel or air or exhaust gas may be adjusted, diverted or turned off as load is reduced to maintain flame stability for all zones that remaining operational. For inventions with engine exhaust that provides less oxidant than the burner requires, an air eductor means may be arranged between the engine and the burner that entrains needed additional oxidant and simultaneously recovers the flow energy in the turbine exhaust. | 2011-12-15 |
20110302903 | LUBRICATION DRIVEN GAS TURBINE ENGINE ACTUATION SYSTEM - A lubrication system for a gas turbine engine includes a variable output lubricant pump operable to supply lubricant to an actuator system. | 2011-12-15 |
20110302904 | Pulsed Detonation Cleaning Device with Multiple Folded Flow Paths - The present application provides a pulsed detonation cleaning device. The pulsed detonation cleaning device may include an air inlet, a fuel inlet, an ignition device in communication with the air inlet and the fuel inlet for creating detonation waves, a number of folded flow paths in communication with the ignition device, and a number of flow turning devices positioned about the folded flow paths such that the detonation waves reverse direction a number of times. | 2011-12-15 |
20110302905 | EYEBALL SEALS FOR GIMBALED ROCKET ENGINES, AND ASSOCIATED SYSTEMS AND METHODS - Eyeball seals for a gimbaled rocket engines, and associated systems and methods are disclosed. A system in accordance with a particular embodiment includes a rocket body, an engine carried by and movable relative to the rocket body, and a seal assembly. The seal assembly can include a sealing surface carried by one of the rocket body and the engine, and a seal element carried by the other of the rocket body and the engine. The seal element is in contact with the sealing surface. The seal assembly can further include a cylinder and a piston slideably received in the cylinder, with one of the piston and the cylinder carrying the seal element. The cylinder includes ports that are in fluid communication with a region external to the rocket body. Accordingly, pressures external to the rocket body can force the seal element and/or the sealing surface into contact with each other. | 2011-12-15 |
20110302906 | Laser Tractor Beam - There is provided a method of using a remote laser source to manipulate a space object having a target, comprising projecting a beam from the remote laser source, wherein the beam has a sufficient intensity and wavelength to cause ablation at a position on the target; imparting an impulse to the space object having the target; modifying at least one beam characteristic selected from the group consisting of intensity, wavelength and position on the target, wherein the position and/or orientation of the space object is altered relative to the remote laser source. | 2011-12-15 |
20110302907 | VARIABLE AREA FAN NOZZLE - A nacelle assembly for a high-bypass gas turbine engine includes a variable area fan nozzle in communication with a fan bypass flow path. An actuator assembly is operable to move a second fan nacelle section relative to a first fan nacelle section to vary a fan nozzle exit area and adjust fan bypass airflow, the actuator assembly extends at least partially into the fan bypass flow path. | 2011-12-15 |
20110302908 | MULTITUBE VALVELESS PULSE DETONATION ENGINE - Disclosed herein is a valveless multitube pulse detonation engine including: a plurality of detonation tubes, wherein each detonation tube comprises an independent discharge outlet, and the plurality of detonation tubes interconnected at a common air/fuel mixture intake port. In the disclosed engine, an air and fuel mixture is detonated in the detonation tubes simultaneously, and the common air/fuel mixture intake port minimizes back-pressure caused by detonating the air/fuel mixture by directing multiple reverse shock waves into one another and effectively using the back-pressures as reacting surfaces for one another and effectively reducing the effect of back flowing shock waves moving towards upstream. The detonation tubes may be non-linear, and may have independent discharges. The independent discharges may be coupled to an adapter nozzle terminating in a combined exhaust outlet. | 2011-12-15 |
20110302909 | Selective Catalytic Reduction Via Electrolysis of Urea - A method for producing ammonia suitable for use as a reductant in a combustion exhaust gas treatment system is provided that includes the electrolytic hydrolysis of urea under mild conditions. The ammonia generator, which includes an electrolysis apparatus including an electrolytic flow cell, an alkaline electrolyte composition, and a recirculation system, may be operatively coupled to an exhaust gas treatment system to provide an apparatus for reducing nitrogen oxides (NO | 2011-12-15 |
20110302910 | Annular Heat Exchanger - An annular heat exchanger for cooling hot gases comprises an inner shell, an intermediate shell and an outer shell. Where the heat exchanger is integrated with a catalytic converter for treatment of hot exhaust gases in a motor vehicle, the inner shell contains a catalyst for treatment of the exhaust gases. Inner and outer gas flow passages are provided between the shells, and a coolant flow passage is provided, either on the outer surface of the outer shell, or inbetween the intermediate and outer shells. The exhaust gases change direction twice as they pass through the heat exchanger, and the annular structure of the heat exchanger provides a large surface area, and a large flow section, relative to volume, and thereby provides effective heat exchange without significantly increasing space requirements. | 2011-12-15 |
20110302911 | Methods And Systems For Subsea Electric Piezopumps - In at least some embodiments, an apparatus includes a hydraulic directional control manifold and a plurality of electric piezopumps. The apparatus also includes an electric piezopump controller that operates the plurality of electric piezopumps in varying combinations to provide generation and directional control of hydraulic power to linear hydraulic actuators using localized closed-loop hydraulic fluid. | 2011-12-15 |
20110302912 | COMPRESSOR DIFFUSER VANE DAMPER - An auxiliary power unit is disclosed that includes a compressor section having a compressor inlet and a compressor exit. A turbine section is arranged downstream from the compressor exit. A diffuser is disposed in fluid communication with and between the compressor section and the turbine section. The diffuser has multiple generally radially extending circumferentially arranged vanes. A shroud housing is secured against the vanes. A damper is arranged between at least one vane and the shroud housing and configured to damp vibration of the at least one vane relative to the shroud housing during operation of the auxiliary power unit. | 2011-12-15 |
20110302913 | Hydrostatic System Having A Hydropneumatic Accumulator - A hydrostatic system includes a hydropneumatic accumulator which is connected via a hydraulic resistance to a compensating volume. Means are provided in the hydrostatic system for measuring a pressure prevailing on that side of the hydraulic resistance which faces towards the compensating volume. A volume flow restricting device may be actuated if the pressure prevailing there exceeds a limit value. | 2011-12-15 |
20110302914 | HYDRAULIC DRIVE, IN PARTICULAR OF AN EXCAVATOR, IN PARTICULAR FOR A SLEWING GEAR - The present invention relates to a hydraulic drive, in particular of an excavator, in particular for a slewing gear with a hydraulic circuit, which includes a pump and an engine, wherein a high pressure store is provided which can be connected to the pump and/or to the engine via at least one valve and a controller is provided which controls the at least one valve. | 2011-12-15 |
20110302915 | HYDRAULIC PRESSURE CONTROL DEVICE - A hydraulic pressure control device including a valve for generating a circulating pressure to a hydraulic power transmission chamber in which power is transmitted between an input- and output side of a hydraulic power transmission element via hydraulic oil; and a valve for generating a lock-up pressure supplied to a lock-up chamber that faces the hydraulic power transmission chamber with a lock-up piston included in a lock-up clutch interposed therebetween. The hydraulic pressure control device controls the hydraulic pressures in the hydraulic power transmission chamber and in the lock-up chamber; and the circulating pressure valve has a spool to which the circulating pressure is applied as a feedback pressure and another hydraulic pressure is applied when the lock-up clutch is engaged/disengaged, and a spring urges the spool, and sets the circulating pressure to a constant first pressure when the lock-up clutch is disengaged and to a constant second different pressure when the lock-up clutch is engaged, depending on forces to the spool by the feedback pressure and on the spring. | 2011-12-15 |
20110302916 | Seal Member For A Hydraulic Braking System - A sealing member for a piston slidably disposed within the cylinder bore of a hydraulic system includes a seal body having an outer sealing surface arranged to contact the cylinder bore and a glide ring at least partially disposed within the outer sealing surface of the seal body. The glide ring includes an outer surface and the outer sealing surface of the seal body includes at least one seal lip projecting beyond the outer surface of the glide ring. | 2011-12-15 |
20110302917 | TWIN SCROLL TURBOCHARGER WITH EGR TAKEOFFS - Systems and methods for operating a twin scroll turbocharged engine with a junction configured to selectively control exhaust gas delivery to an exhaust gas recirculation system and a twin scroll turbine are provided. | 2011-12-15 |
20110302918 | Motor vehicle and method for operating a combustion engine - The invention relates to a motor vehicle with a combustion engine ( | 2011-12-15 |
20110302919 | TURBOCHARGED ENGINE WITH EXHAUST GAS RECYCLING - The present disclosure refers to a turbocharged internal combustion engine with exhaust gas recycling, comprising an intake manifold, an exhaust manifold, a fresh air turbocharger and an exhaust supercharger, wherein the intake manifold is divided by a separating wall into a fresh air passage and an exhaust passage, one of the passages being connected to inlet openings of cylinders of the engine, the fresh air passage being connected to the outlet of the compressor of the fresh air turbocharger, the exhaust passage being connected to the outlet of the compressor of the exhaust supercharger and the separating wall being formed with orifices connecting the two passages. | 2011-12-15 |
20110302920 | SUPERCHARGED INTERNAL COMBUSTION ENGINE - A supercharged internal combustion engine includes a motor unit having a head and an exhaust manifold. A turbocharger assembly is fluid dynamically connected to the exhaust manifold, wherein the turbocharger assembly includes a turbine, a central body and a compressor. The turbocharger assembly includes a lubrication channel for the passage of a lubricating fluid hydraulically connected to a lubrication circuit of the motor unit of said internal combustion engine. The turbine includes a jacket, provided at least in part in a body thereof, arranged for the passage of a cooling fluid and in hydraulic communication with an inlet channel and an outlet channel hydraulically connected to a cooling circuit of the motor unit of said internal combustion engine. The inlet channel, outlet channel and lubrication channel are integrated in said turbocharger assembly in correspondence of a connection interface between said turbocharger assembly and the motor unit. | 2011-12-15 |
20110302921 | Hybrid Power Plant - A hybrid power plant is described in which a pressurized water nuclear reactor or a biomass-fueled power plant, which have a relatively low operating temperature, such as, is combined with a coal or other fossil fuel power plant having a higher operating temperature. Steam from the first plant is superheated in the second power plant to provide a hybrid plant with improved efficiencies and lower emissions. | 2011-12-15 |
20110302922 | POWER PLANT WITH CO2 CAPTURE - A method is provided for operating a combined cycle power plant including a CO | 2011-12-15 |
20110302923 | LNG TRANSPORT VESSEL AND METHOD FOR STORING AND MANAGING EXCESS BOIL OFF GAS THEREON - A liquefied natural gas (LNG) transport vessel for transporting liquefied natural gas (LNG) is disclosed which is capable of storing excess boil off gas BOG until needed for combustion in one or more combustion apparatus on the vessel. A method for managing the delivery of the BOG to the combustion apparatus is also described. The LNG vessel includes at least one insulated LNG storage tank which stores LNG. A first stage LNG receiver receives and stores BOG from the at least one LNG storage tank. A second stage or high pressure BOG storage tank receives compressed BOG from the receiver and stores the BOG as needed for combustion by one or more combustion apparatus of the vessel. A pressure regulator allows BOG gas to be delivered to the combustion apparatus if there is sufficient pressure in the high pressure storage tank to passively deliver the BOG at a predetermined delivery pressure. If the pressure in the high pressure BOG storage tank is insufficient to passively delivery the BOG to combustion apparatus, then a combustion apparatus compressor may be used to actively increase the pressure in BOG such that the BOG is delivered at the necessary delivery pressure. If there is still insufficient BOG in the high pressure BOG storage tank, then it may be necessary to supply supplemental auxiliary fuel to meet the needs of the combustion apparatus. | 2011-12-15 |
20110302924 | COOLED CONDUIT FOR CONVEYING COMBUSTION GASES - A conduit through which hot combustion gases pass in a gas turbine engine. The conduit includes a wall structure having a central axis and defining an inner volume of the conduit for permitting hot combustion gases to pass through the conduit. The wall structure includes a forward end, an aft end axially spaced from the forward end, the aft end defining a combustion gas outlet for the hot combustion gases passing through the conduit, and a plurality of generally radially outwardly extending protuberances formed in the wall structure. The protuberances each include at least one cooling fluid passage formed therethrough for permitting cooling fluid to enter the inner volume. At least one of the protuberances is shaped so as to cause cooling fluid passing through it to diverge in a circumferential direction as it enters into the inner volume. | 2011-12-15 |
20110302925 | Method and Apparatus for Controlling the Operation of a Gas Turbine - An apparatus for controlling the operation of a gas turbine engine to enable the engine to utilize low calorific value gas, such as low quality landfill gas, said apparatus comprising a gas compressor for compressing gas to be combusted in the combustion chamber of the engine, means for supplying a low calorific value gas to an input of said compressor, and means for mixing a non-combustible gas, such as air, with said low calorific-value gas supplied to the compressor to control the power output of the engine while maintaining a substantially constant flow rate of gas through the compressor. | 2011-12-15 |
20110302926 | METHOD OF OPERATING A GAS TURBINE POWER PLANT AND GAS TURBINE POWER PLANT - A method of operating a gas turbine power plant with a first gas turbine group, including a first turbine assembly, and a second gas turbine group, including a compressor assembly and a second turbine assembly which are mechanically coupled to one another, and useful work is extracted by a device being included in the plant, where a flue gas stream is produced by a combustion device, which is placed in a gas flow stream upstream of the second turbine assembly, where the second turbine assembly and compressor assembly are balanced to each other such that work produced by the second turbine assembly is consumed by the compressor assembly, and where the first turbine assembly is balanced to the device for the extraction of useful work such that work produced by the first turbine assembly is consumed by the device for the extraction of useful work. | 2011-12-15 |
20110302927 | FUEL CONTROL METHOD FOR STARTING A GAS TURBINE ENGINE - A method for controlling a flow of fuel to a starting gas turbine engine includes controlling the flow of fuel to the engine by controlling fuel pressure to the engine, and modulating the flow of fuel to the engine if engine exhaust gas temperature approaches a given exhaust gas temperature to lower the engine exhaust gas temperature below the given exhaust gas temperature. | 2011-12-15 |
20110302928 | LIQUID-GAS HEAT EXCHANGER - The heat exchanger includes a large number of small, closely-spaced modules. Within each module of one embodiment, the fuel flows through a series of parallel micro-channels, while the air flows externally over rows of short, straight fins perpendicular to the direction of fuel flow. A theoretical model was developed to predict the thermal performance of the module for various operating conditions. To confirm the accuracy of the model, a module was constructed and tested using water to simulate the aircraft fuel. | 2011-12-15 |
20110302929 | EXHAUST GAS HOUSING FOR A GAS TURBINE AND METHOD FOR PRODUCING SAME - An exhaust gas housing for a gas turbine is provided and includes a support structure, which, arranged concentrically, includes an outer ring and an inner ring which are interconnected by radially arranged struts, and a flow liner, which is attached inside the support structure and, arranged concentrically, includes an outer liner and an inner liner which are interconnected by radially arranged liner ribs. The liner ribs each encompass the struts of the support structure, and the outer and inner liners inside the support structure form an annular passage for the turbine's hot exhaust gases. The liner ribs are welded together from front and rear parts in the flow direction, forming welded seams which extend axially in the outer liner and in the inner liner up to the liner edge. End rings, which cover the welded seams at the liner edge, are welded on the liner's rear edges for reinforcement. | 2011-12-15 |
20110302930 | COOLING DEVICE - A cooling device includes a magnetocaloric unit disposed between a heat sink and a heat load, an electromagnet operably connected with the magnetocaloric unit, and at least one refrigerant storage included in the magnetocaloric unit, wherein the magnetocaloric unit is cooled down by using an evaporation heat of a refrigerant in the refrigerant storage. | 2011-12-15 |
20110302931 | COOLING DEVICE - A cooling device includes a magnetocaloric unit disposed between a heat sink and a heat load, an electromagnet operably connected with the magnetocaloric unit, and at least one thermostat switch disposed between the magneto caloric unit and the heat load. The at least one thermostat switch is configured to make the magnetocaloric unit in contact with either the heat load or the heat sink according to a temperature of the magnetocaloric unit. | 2011-12-15 |
20110302932 | Multi Stage Hydrogen Compression & Delivery System for Internal Combustion Engines Utilizing Working Fluid - The multi stage hydrogen compression and delivery system for internal combustion engines utilizing a working fluid (HCDS-IC | 2011-12-15 |
20110302933 | STORAGE AND SUPPLY SYSTEM OF LIQUEFIED AND CONDENSED HYDROGEN - A hydrogen storage and supply system comprises a storage vessel containing a liquefied or condensed hydrogen in sufficient contact with a catalyst inside the vessel. The storage vessel comprises an inner tank, an outer jacket, a vacuum insulation between said inner tank and outer jacket, and a catalyst disposed inside the inner tank, wherein the catalyst is capable of converting para-hydrogen to ortho-hydrogen at temperatures between about 20° K to about 80° K. A process of storing and supplying hydrogen using the system is also disclosed. | 2011-12-15 |
20110302934 | SUPERCOOLING SYSTEM - The present invention relates to a supercooling system and a method for displaying a supercooled state which can accurately display a supercooled state of a stored object in spite of the external influence. The supercooling system includes a cooling apparatus including a storing unit storing a stored object, a cooling means cooling the storing unit, and a main control unit receiving external commercial power and controlling the cooling means to maintain the temperature in the storing unit at a temperature below at least the maximum ice crystal formation zone, and a supercooling apparatus including an independent storage room having a storing space therein to store an object and mounted and cooled in the storing unit, a temperature sensing unit sensing the temperature of the independent storage room, a temperature control means mounted in the independent storage room and controlling the internal temperature, a display unit displaying the state of the current control, and a sub-control unit controlling the temperature control means based on the sensed temperature from the temperature sensing unit to store the object received in the independent storage room in a supercooled state, and displaying the state of the stored object on the display unit with the proceeding of the cooling of the stored object or the storing space. | 2011-12-15 |
20110302935 | LIQUID DISPENSING AND AUTOMATIC ICEMAKING ON NON-PLUMBED REFRIGERATOR - The present invention is directed towards a refrigerator including a door, a liquid reservoir, a dispenser mounted at the door for dispensing liquid, the dispenser having an outlet located above the liquid reservoir, and a pump in communication with the dispenser. Further provided is a method of operating a refrigerator including the steps of providing a refrigerator comprising a refrigerator cabinet, a door attached to the refrigerator cabinet, a liquid reservoir, and a dispenser mounted at the door for dispensing liquid through the door, the dispenser having an outlet located above the liquid reservoir, providing a pump having an inlet in communication with the liquid in the liquid reservoir and an outlet in communication with the dispenser, and providing a user interface in communication with the pump, whereby selectively entering a dispensing function input into the interface actuates the pump. | 2011-12-15 |
20110302936 | REFRIGERATION SYSTEM HAVING A VARIABLE SPEED COMPRESSOR - A two-stage cascade refrigeration system is provided having a first refrigeration stage and a second refrigeration stage. The first refrigeration stage defines a first fluid circuit for circulating a first refrigerant, and has a first compressor, a condenser, and a first expansion device that is in fluid communication with the first fluid circuit. The second refrigeration stage defines a second fluid circuit for circulating a second refrigerant, with the second refrigeration stage having a second compressor, a second expansion device, and an evaporator that is in fluid communication with the second fluid circuit. A heat exchanger is in fluid communication with the first and second fluid circuits to exchange heat between the first and second refrigerants. At least one of the first or second compressors is a variable speed compressor. | 2011-12-15 |
20110302937 | DEMAND DEFROST FOR HEAT PUMPS - A heat exchanger includes a motor that rotates a motor shaft to rotate a fan. An operating speed of the motor shaft determines an airflow through a heat exchanger coil. The heat exchanger also includes a sensor that detects a parameter of the motor shaft and a control. The parameter detected by the sensor is communicated to the control. The parameter is one of the operating speed of the motor shaft and a motor shaft torque. If the parameter is the operating speed, the control initiates a defrost cycle when the operating speed of the motor shaft is less than or equal to a threshold value. If the parameter is the motor shaft torque, the control initiates the defrost cycle when the torque application to the motor shaft is greater than or equal to a threshold value. | 2011-12-15 |
20110302938 | CONTROL METHOD FOR REFRIGERATOR - The present invention provides a control method for a refrigerator that can acquire a pump-down effect without performing an additional pump-down process and furthermore, efficiently utilize residual cool air remaining in a freezer evaporator. | 2011-12-15 |
20110302939 | COOLING SYSTEM WITH INCREASED EFFICIENCY - A cooling system is disclosed. The cooling system may have an evaporator, an evaporator fan, a condenser, and at least one compressor. The compressor may be either a single speed or a variable speed compressor. In addition, the system can use a mechanical or electrical pulsed operation refrigerant flow control valve for controlling refrigerant flow to the evaporator. | 2011-12-15 |
20110302940 | REFRIGERATOR - The present invention relates to a refrigerator which can display a supercooled state or the proceeding degree of the supercooled state. The refrigerator includes a control apparatus which is formed in a storing space in which the cooling is performed, has a storing space composed of an upper space and a lower space between which the air or heat exchange is limited, stores a stored object in the storing space in a supercooled state, and controls the temperature of the upper space and the lower space, respectively. The refrigerator includes: a determination means determining the supercooled state of the stored object or the proceeding degree of the supercooled state; and a display means visually or aurally displaying the supercooled state or the proceeding degree of the supercooled state determined by the determination means. | 2011-12-15 |
20110302941 | AIR-CONDITIONING APPARATUS - An air-conditioning apparatus has at least one intermediate heat exchanger that exchanges heat between a refrigerant changing in two phases or a refrigerant in a supercritical state and a heat medium such as water and anti-freezing fluid different from the refrigerant, a refrigeration cycle in which a compressor, a heat-source side heat exchanger, at least one expansion valve, and a refrigerant-side channel of the intermediate heat exchanger are connected via a pipeline through which the refrigerant flows, and a heat-medium circulation circuit in which a heat-medium side channel of the intermediate heat exchanger, a pump, and a use-side heat exchanger are connected via a pipeline through which the heat medium flows, in which in the heat-medium circulation circuit, a fourth temperature sensor that detects a temperature of the heat-medium flowing out of the use-side heat exchanger is provided, and leakage of the heat medium from the heat-medium circulation circuit is detected on the basis of a change amount of a detected temperature of the fourth temperature sensor. | 2011-12-15 |
20110302942 | ENVIRONMENT CONTROL UNIT WITH REACTIVE OXYGEN SPECIES GENERATOR - An environment control unit including an environment control system, a reactive oxygen species (ROS) generator, and a controller. The refrigeration system and the ROS generator positioned within a housing of the environment control unit and providing conditioned air to the interior of a cargo space to clean and condition air and surfaces within the cargo space. | 2011-12-15 |
20110302943 | HEAT PUMP SYSTEM - A heat pump system includes: a heat-source-side refrigerant circuit having a heat-source-side compressor, a first usage-side heat exchanger operable as a radiator of heat-source-side refrigerant, and a heat-source-side heat exchanger operable as an evaporator of heat-source-side refrigerant; and a usage-side refrigerant circuit having a usage-side compressor arranged to compress usage-side refrigerant with a pressure of the usage-side refrigerant corresponding to a saturated gas temperature of 65° C. that is 2.8 MPa or less at gauge pressure, a refrigerant-water heat exchanger operable as a radiator of usage-side refrigerant to heat an aqueous medium, and a first usage-side heat exchanger operable as an evaporator of usage-side refrigerant by the radiation of heat-source-side refrigerant. The weight of usage-side refrigerant enclosed in the usage-side refrigerant circuit is one to three times the weight of refrigeration machine oil enclosed to lubricate the usage-side compressor. | 2011-12-15 |
20110302944 | MODULAR DOOR SYSTEM FOR REFRIGERATED CASE - A modular door system is provided including at least one substantially transparent panel and a frame extending about a perimeter of the panel. The frame includes a pair of horizontal frame elements and a pair of vertical frame elements. One vertical frame element is configured to pivot about a pivot axis so that the other vertical frame element is movable between an open and a closed position. The modular door system further includes at least one receptacle disposed in the frame and a first cartridge removably receivable in the receptacle to facilitate pivoting the one vertical frame element about the pivot axis. The first cartridge is replaceable or interchangeable with at least a second cartridge. The cartridges may provide for the modular door system to be post-formation customized to change, add, or remove certain functionalities or features. | 2011-12-15 |
20110302945 | TEMPERATURE CONTROLLED STORAGE AND DISPLAY DEVICE - A tank-less refrigerated display device having an open floor is configured to sit directly upon a floor in a facility such as a supermarket or other food product retail facility. The tank-less and floorless display device includes a front wall section that is substantially free of fans or other electrical components. The front wall section may be readily removable to permit convenient roll-in and roll-out of food product display devices. A cooling coil is mounted in a lower portion of a rear wall. A single set of fans are configured to push air to be chilled through the cooling coil and into a chilled air distribution system. The chilled air distribution system includes a rear wall flue having a vertical profile that is at least partially tapered, and a horizontal top wall flue having a frontal outlet configured to discharge chilled air over an open front in the form of an air curtain. | 2011-12-15 |
20110302946 | INDIRECT EVAPORATIVE COOLER CONSTRUCTION - A counter flow indirect evaporative heat exchanger ( | 2011-12-15 |
20110302947 | HEAT PUMP SYSTEM - A heat pump system includes a refrigerant circuit, an inlet temperature sensor measuring a heat exchanger inlet temperature of an aqueous medium in a usage-side heat exchanger of the refrigerant circuit, an outlet temperature sensor measuring a heat exchanger outlet temperature of the aqueous medium in the usage-side heat exchanger, a variable-capacity circulating pump circulating the aqueous medium inside a hot-water circuit of a loop, and a controller. The controller controls refrigerant-side circulation rate in the refrigerant circuit to bring a temperature of the aqueous medium at the outlet of the usage-side heat exchanger to a targeted first target temperature, and operating capacity of the circulating pump to bring a medium temperature differential of the aqueous medium between the outlet and the inlet of the usage-side heat exchanger to a targeted second target temperature differential. | 2011-12-15 |
20110302948 | HEAT PUMP SYSTEM - A heat pump system includes a heat source unit, a first usage unit, and a second usage unit. The heat source unit has a heat-source-side compressor, a heat-source-side heat exchanger, a heat-source-side blower, and a heat-source-side switching mechanism. The first usage unit has at least a radiation amount adjusting element, and a first usage-side flow rate adjustment valve. The second usage unit has at least a second usage-side flow rate adjustment valve. In a case in which the second usage unit performs an air-cooling operation and the first usage unit performs an aqueous medium heating operation, the amount of radiation adjusted by the radiation amount adjusting element or operating capacity of the heat-source-side blower is controlled in accordance with a state of the first usage-side flow rate adjustment valve and the second usage-side flow rate adjustment valve. | 2011-12-15 |
20110302949 | HEAT PUMP SYSTEM - A heat pump system includes a first usage unit operable to perform a hot-water supply operation to heat an aqueous medium and a second usage unit operable to perform air-cooling and air-warming operations to cool or heat an air medium. The first and second usage units are both connected to a heat source unit in such a manner that the first and second usage units are incapable of individually selecting and performing a hot-water supply operation, an air-cooling operation, or an air-warming operation. The heat pump system is capable of switching operation to a thermoregulation mode different from the switched state of a heat-source-side switching mechanism in response to a thermoregulation mode command issued by a first usage-side controller, a second usage side controller or a centralized controller. | 2011-12-15 |
20110302950 | ICE MAKER AND ICE STORAGE COMPARTMENT AIR FLOW SYSTEM - A refrigerator has an air duct that brings a supply of chilled air to an air flow pathway that leads to an ice maker. A low profile impeller within the pathway forces the chilled air toward the ice maker. A curved vane guides the flow of air towards the ice maker. An impinger with a plurality of nozzles focuses the air flow from the impeller onto the ice maker. | 2011-12-15 |
20110302951 | REFRIGERATOR, ICE MAKER FOR A REFRIGERATOR, AND METHOD FOR MAKING ICE - An ice maker for a refrigerator and a method for making ice are provided. The ice maker includes an ice-making tray configured to be disposed at one side of a refrigerating chamber, that stores water to be used to make ice, and an ice-making pipe that freezes the water stored in the ice-making tray. In an ice-releasing process, the ice-making tray is instantly heated by applying power thereto. | 2011-12-15 |
20110302952 | COOLING APPARATUS - The present invention relates to a cooling apparatus including a non-freezing apparatus which can stably store a liquid in a container in a supercooled state by maintaining an upper space receiving an upper portion of the container at a higher temperature than a lower space receiving a lower portion of the container. A cooling apparatus includes a cooling space, a door opening and closing the cooling space, and a non-freezing apparatus installed in the cooling space or the door, an upper space thereof being maintained in a higher temperature region than a lower space thereof. The non-freezing apparatus of the cooling apparatus includes a separation film formed between the upper space of a high temperature and the lower space of a low temperature and limiting the heat exchange between the upper space and the lower space, thereby stably maintaining the liquid in the supercooled state. | 2011-12-15 |
20110302953 | Collapsible Food Service System - A food service system is formed using a plurality of units capable of being interlocked together in a variety of customizable configurations. The units of the food service system include a food service bar with buffet pan chillers, a work table, a cashier station, and variety of connecting pieces for linking each of the units together. The food service bar comprises a sneeze guard that protects the food contained within the bar on three sides and can be broken down and folded down and into itself when the bar is being transported or stored. The buffet pan chillers are double sided and configured such that when frozen, may accommodate a shallow food pan on one side and then flipped over to accommodate a deep food pan on the other side while still maintaining the same serving height. Each unit is configured to receive multiple sizes of wheels or casters. | 2011-12-15 |
20110302954 | ROTARY-TYPE FLUID MACHINE AND REFRIGERATION CYCLE APPARATUS - A rotary-type fluid machine ( | 2011-12-15 |
20110302955 | Method For Trapping CO2 By Solid Cryocondensation In A Turbine - The present invention relates to a method of capturing carbon dioxide in a fluid comprising at least one compound more volatile than carbon dioxide CO2, for example methane CH4, oxygen O2, argon Ar, nitrogen N2, carbon monoxide CO, helium He and/or hydrogen H2. | 2011-12-15 |
20110302956 | Rare Gases Recovery Process For Triple Column Oxygen Plant - The present invention is a process for recovering rare gases from a multiple column oxygen plant, wherein the multiple column oxygen plant comprises a higher pressure column, a lower pressure column, a middle pressure intermediate column, and a low pressure intermediate column, said middle pressure intermediate column comprising a first bottom reboiler and said low pressure intermediate column comprising a second bottom reboiler. The process includes providing a first oxygen rich liquid stream containing rare gases from the higher pressure column, wherein said first oxygen rich liquid stream is introduced to the first bottom reboiler. The process also includes removing a second oxygen rich liquid stream rich in rare gases from the bottom of the middle pressure intermediate column, wherein said second oxygen rich liquid stream is introduced to the low pressure intermediate column. The process also includes removing a first liquid purge stream concentrated in rare gases is removed from the low pressure intermediate column, wherein said first liquid purge stream is further concentrated downstream. And the process includes removing a third oxygen rich liquid stream lean in rare gases at a location that is at least one tray above the first bottom reboiler, wherein said third oxygen rich liquid stream is introduced to the lower pressure column. | 2011-12-15 |
20110302957 | Communication system, device and method - A communication system for conveying needs between two individuals who cannot verbally communicate with one another. The system is especially useful for use with incapacitated patients and includes a plurality of items which represent several conditions that the patients may experience and which may be corrected by a caregiver. The items are bound together such that an incapacitated patient may easily access an appropriate item and point to it to indicate to the caregiver that corrective action needs to be taken. In this manner, a communication system is developed between the incapacitated patient and the caregiver that does not rely on verbal communications. | 2011-12-15 |
20110302958 | Ring with Markings for Setting Gemstones - A ring including a shank having indicators at predetermined locations on an inner surface of the shank, where the indicators identify preferred positions for setting gemstones. The preferred positions may be based on the number of and sizes of the gemstones and/or on a predetermined pattern. | 2011-12-15 |
20110302959 | Precious stone setting - The object of the present invention is a setting for a gemstone or diamond having a groove cut, based on gemstone or diamond shape, which acts as the setting. The groove in the gemstone or diamond is on the side surface or edge or other parameter which surrounds the face of the gemstone or diamond. The setting material is inserted into the groove and connected together outside or inside the groove, forming the frame around the gemstone or diamond. Once the frame is connected it becomes the setting. | 2011-12-15 |
20110302960 | Gemstone cut shape providing a specific optical pattern - A gemstone cut with a table facet, where the gemstone receives existing light from around the viewer and the facets on the bottom of the diamond effectively reflect the existing light back into the eyes of the beholder in such a manner as to maximize light performance, and to produce a unique and distinct look of light in the form of a Maltese cross under the table facet which can be observed in natural ambient light. | 2011-12-15 |
20110302961 | METHOD AND AUXILIARY DEVICE FOR PRODUCING FOAM GLASS - Task of the invention is a method and the required auxiliary devices for producing foamed glass, in particular for producing foamed glass plate. | 2011-12-15 |
20110302962 | METHOD FOR PRODUCING CLEAR GLASS OR CLEAR DRAWN GLASS BY UTILIZING A SPECIAL REFINING PROCESS - A method to produce a clear glass or a clear drawn glass includes the steps of melting starting materials to obtain a glass batch melt, refining the obtained glass batch melt, homogenizing the obtained glass batch melt, and producing a glass product in the drawing process. A sulfate refining agent, selected from an alkali-, alkaline earth- or zinc sulfate or mixtures thereof is utilized in a predetermined amount and a predefined refining temperature during refining of the glass batch melt which is 0° C. to 100° C. higher than that in a refining process using a refining system which contains antimony oxide on its own or in combination with one or several other refining agents. | 2011-12-15 |
20110302963 | METHOD FOR THE PRODUCTION OF SOLAR GRADE SILICON - The present invention relates to a method for the preparation of solar grade silicon comprising crystallization of large high purity silicon crystals in a hyper eutectic binary or ternary alloy containing silicon, or a refined silicon melt, wherein small silicon crystals are added to the melt and the resulting large silicon crystals are separated from the melt. The separation may be performed by centrifugation or filtration. | 2011-12-15 |
20110302964 | METHOD, STATION AND SYSTEM FOR PRESS FORMING GLASS SHEETS - A method, press station ( | 2011-12-15 |
20110302965 | Thermal Control of the Bead Portion of a Glass Ribbon - Methods and apparatus for controlling the stress in, and the shape of, the glass ribbon ( | 2011-12-15 |
20110302966 | METHOD FOR MANUFACTURING A PRIMARY PREFORM - The present invention relates to a method for manufacturing a primary preform for optical fibres, using an internal vapour deposition process, wherein a gas flow of doped undoped glass-forming gases is supplied to the interior of a hollow substrate tube having a supply side and a discharge side via the supply side thereof, wherein deposition of glass layers on the interior of the substrate tube is effected as a result of the presence of a reaction zone. | 2011-12-15 |
20110302967 | LAUNDRY DRYING UNIT HAVING A LINT SCREEN ARRANGED WITHIN A PROCESS AIR CIRCUIT AND A METHOD FOR OPERATING SAID LAUNDRY DRYING UNIT - A laundry drying unit includes a process air circuit and a component arranged in the process air circuit. Provided above the component is a washing tank for dispensing a cleaning fluid, with a flow of cleaning fluid dispensed from the washing tank to the component being controlled by a controllable valve. The valve can be controlled on the basis of an amount of cleaning fluid in the washing tank. | 2011-12-15 |
20110302968 | ROLLER ASSEMBLY FOR A LAUNDRY TREATING APPLIANCE - A roller assembly for a laundry treating appliance, such as a clothes dryer, may have an axle, a wheel having a hub defining an axle opening, a tire coupled with the wheel and having an outer surface in contact with the drum, and a lubricant reservoir configured to communicate with the axle opening such that lubricant in the reservoir may lubricate the axle. | 2011-12-15 |
20110302969 | KEY CYLINDER INSTALLATION STRUCTURE - A key cylinder installation structure includes a key cylinder including a flange that is fixed to a trunk of a vehicle, the flange including a mounting hole through which a mounting bolt is inserted into a reference hole and a secondary reference hole, respectively, formed in the trunk, the key cylinder being operable to lock and unlock the trunk, and a pad that is attached to the flange of the key cylinder and includes a hole through which the mounting bolt is inserted and a projection projecting toward a center of the key cylinder in the hole of the pad. When the mounting bolt is inserted into the mounting hole, the projection of the pad lies between the mounting bolt and the mounting hole. | 2011-12-15 |
20110302970 | Key - Key holder Combination - A key-key holder combination includes a key shank and a key holder. The key shank includes a distal tip and a proximate end. The key holder is fixedly connected to the proximate end of the key shank. The key holder includes a key holding portion for retaining a plurality of other keys thereon. The other keys are releasable and reattachable to the key holder. | 2011-12-15 |
20110302971 | ADJUSTABLE TURN PIECE EXTENSION - An adjustable turn piece extension includes a first member, a second member, and a connecting pin. The first member includes a slot and the second member is configured to fit in the slot. Apertures on the first and second members can be aligned to receive the connecting pin and thereby determine the length of the turn piece. | 2011-12-15 |
20110302972 | KEY AND LOCKING DEVICE - A key includes a body that is plate-shaped to be inserted into a locking device, and a groove that is formed in the body and engages with a plurality of tumblers of the locking device to allow locking and unlocking operations. The groove includes, at a location corresponding to one tumbler of the locking device, a non-engagement part that does not engage with the one tumbler. The groove may include an inside groove, and the non-engagement part may include a notch portion that the inside groove is cut to reach an edge portion of the body. | 2011-12-15 |
20110302973 | SULPHUR-CONTAINING FERTILIZERS AND PROCESS FOR THE PREPARATION THEREOF - Process for the manufacture of sulphur-containing fertilizer compositions, comprising the steps of: a} providing a slurry of at least one phosphate-based fertilizer material selected from the group consisting of ammonium phosphates, ammonium phosphate based nitrogen-phosphorus-potassium (NPK) compounds, super phosphates and partially acidulated phosphate rocks; b) bringing said slurry into contact with at least one anionic surfactant and elemental sulphur; c) introducing the mixture obtained in step b} into a granulator unit in order to obtain granules of the fertilizer composition, wherein the at least one phosphate-based fertilizer material is present in an amount in the range of at least 50 wt. %, the elemental sulphur is present in an amount in the range of from 1 to 25 wt. % and the anionic surfactant is present in an amount in the range of from 0.001 to 3 wt. % based on the overall weight of the fertilizer composition. The present invention also provides a fertilizer composition. | 2011-12-15 |
20110302974 | CULTURE MEDIUM FOR CUTTING AND METHOD FOR PRODUCING THE SAME - A cutting cultivation medium, containing at least: the following components in the following volume percentages: pine scales 20-50%, vermiculite 10-40%, peat 15-40%, and perlite 10-30%, 300-700 g trace elements per cubic meter of cultivation medium being added. A preparation method for a cutting cultivation medium containing at least the following steps: mixing components and trace elements and molding them into a rod-shaped cultivation medium covered by a reticular fiber having a diameter between 4-7 cm, and cutting it into a cylinder body with a length of 5-7 cm and thus a final product is obtained. The cutting cultivation medium provides a good medium environment for cutting cultivation of plants, significantly reduces cultivation time of cutting seedlings, extends wilting time of seedlings after nursery, and provides longer transportation time and a higher survival rate for transplanting of the cutting seedlings. | 2011-12-15 |
20110302975 | SULPHUR-CONTAINING FERTILIZERS AND PROCESS FOR THE PREPARATION THEREOF - According to the present invention, there is provided a process for the manufacture of sulphur-containing fertilizer compositions, said process comprising the steps of: a) providing a slurry of at least one phosphate-based fertilizer material selected from the group consisting of ammonium phosphates, ammonium phosphate based nitrogen-phosphorus-potassium (NPK) compounds, super phosphates and partially acidulated phosphate rocks; b} bringing said slurry into contact with at least one surfactant and elemental sulphur; and c) introducing the mixture obtained in step b) into a granulator unit in order to obtain granules of the fertilizer composition, wherein the elemental sulphur is present in an amount in the range of form 1 to 25 wt. %, based on the total weight of the fertilizer composition The present invention also provides a fertilizer composition. | 2011-12-15 |
20110302976 | METHOD AND APPARATUS FOR SEMIACTIVE REDUCTION OF PRESSURE OSCILLATIONS IN A HYDRAULIC SYSTEM - A method and an apparatus for semiactive reduction of pressure oscillations in a hydraulic system of a cold or hot rolling mill or strip handling installation for iron, steel or aluminum materials has the following method steps in the stated sequence: | 2011-12-15 |
20110302977 | TUBE BENDING MACHINE WITH AN AUTOMATIC LOADING SYSTEM AND METHOD FOR AUTOMATIC LOADING OF TUBES ON THE BENDING HEAD OF A TUBE BENDING MACHINE - The machine includes: a bending head movable with at least two degrees of freedom in a transverse vertical plane; a first drive is arranged to move the bending head in the plane and to move a tool of the bending head between an open position, in which it defines with a die of the bending head a free space adapted to receive a tube to be bent, and a closed position, in which it clamps the tube against the die. A tube-carrying structure is rotatable about an axis of rotation perpendicular to the plane; a second drive is arranged to cause the tube-carrying structure to rotate about its own axis of rotation; and an electronic control unit is arranged to control the first and second drives so as to move the bending head and the tube-carrying structure in a position such that the tube is received with a desired orientation in the free space between the die and the tool. | 2011-12-15 |
20110302978 | LUBRICATION PROCESSES FOR ENHANCED FORGEABILITY - Forge lubrication processes are disclosed. A solid lubricant sheet is placed between a workpiece and a die in a forging apparatus. Force is applied to the workpiece with the die to plastically deform the workpiece. The solid lubricant sheet decreases the shear factor for the forging system and reduces the incidence of die-locking. | 2011-12-15 |
20110302979 | LUBRICATION PROCESSES FOR ENHANCED FORGEABILITY - Forge lubrication processes are disclosed. A solid lubricant sheet is placed between a workpiece and a die in a forging apparatus. Force is applied to the workpiece with the die to plastically deform the workpiece. The solid lubricant sheet decreases the shear friction factor for the forging system and reduces the incidence of die-locking. | 2011-12-15 |
20110302980 | CHARGING DEVICE FOR A BUSH EXPANDER FOR PUNCHED BUSH BLANKS MADE OF STEEL, FOR EXAMPLE, AND METHOD FOR FORGING PUNCHED BUSH BLANKS - The invention relates to a charging device for a bush expander for punched bush blanks, having a charging weight of, in the warm state, many hundreds of tonnes, for example 200 to 800 tonnes, preferably 200 to 600 tonnes, and to a method for forging punched bush blanks. | 2011-12-15 |
20110302981 | STRIP COILER FOR STARTING AND FINISHING TO COIL METAL STRIPS - Disclosed is a strip coiler for coiling a metal strip ( | 2011-12-15 |
20110302982 | Device for Forming Conical Sections - A roll forming machine includes a frame supporting a conical drive roll rotatable on a fixed axis, and a conical pinch roll rotatable and movable transversely and angularly toward and away from the drive roll. Transversely movable and angularly adjustable forming rolls are disposed on opposite sides of the pinch and drive rolls, operable to selectively bend a workpiece frictionally held between the pinch and drive rolls and moved by their counter-rotation. The drive and pinch rolls rotate the workpiece about a transverse axis as they move the workpiece through the machine, enabling a consistent and accurate bending of workpieces to desired conical geometries. The machine can employ elongate drive and pinch rolls with guides to selectively place the workpieces along the rolls, to controllably vary the ratio of small-end to large-end radii in shaped pieces. Alternative versions feature a single forming roll, and rolls that alternatively serve the pinching and forming functions. | 2011-12-15 |
20110302983 | MODULAR ROLLING MILL - A modular rolling mill has a mill pass line along which products are rolled in a rolling direction. The rolling mill comprises first gear units arranged along a first line parallel to the mill pass mill line. Each first gear unit is driven individually by a motor and has a pair of mechanically interconnected output shafts. Second gear units are arranged along a second line between and parallel to both the first line and the mill pass line. Each second gear unit has a pair of mechanically interconnected input shafts driving a pair of output shafts. Rolling units are arranged in succession along the mill pass line. Each rolling unit is driven by an input shaft and has a pair of mechanically interconnected roll shafts carrying work rolls. First couplings connect the output shafts of each first gear unit to input shafts of two successive gear units, and second couplings releasably connect the output shafts of the second gear units to the input shafts of two successive rolling units. | 2011-12-15 |