Zanella, IT
Alessandro Zanella, Orbassano (torino) IT
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20090288272 | GRIP MEMBER WITH HAPTIC FEED-BACK - A grip member is equipped with a plurality of modules for generating haptic feed-back distributed along the grip member and activatable according to a pre-set sequence. | 11-26-2009 |
20130341845 | MAGNETIC DEVICE FOR GRIPPING AND CLAMPING WORKPIECES - A magnetic device for gripping and clamping workpieces, in particular sheet-steel elements (L), comprises a supporting casing ( | 12-26-2013 |
Alessandro Zanella, Torino IT
Patent application number | Description | Published |
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20080272606 | Lock Device with Shape Memory Actuating Means | 11-06-2008 |
20090284039 | Sunshade device for motor-vehicles, with shape memory actuator - A sunshade device comprises a sunshade in the form of a roller blind forming part of a roller-blind device, comprising a supporting structure, a shaft for rolling of the sunshade blind, mounted so that it can rotate on the aforesaid supporting structure, and a shape-memory actuator device for causing displacement of the blind from the rolled-up condition to the distended condition. | 11-19-2009 |
Andrea Zanella, Mirandola IT
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20090204175 | ELECTROSTIMULATING APPARATUS AND METHOD - An electrostimulating apparatus comprises a generating arrangement for generating electric pulses organised in sequences having preset values of typical parameters, the typical parameters comprising amplitude, width and frequency of the pulses, a plurality of stimulation channels such as to dispense the sequences to body zones of an organism in an independent manner, a varying arrangement suitable for varying at least one of the typical parameters in such a way as to substantially prevent the organism from habituating to the electric pulses; a method for electrostimulating an organism comprises: producing a sequence of electric pulses having a relaxing effect and a further sequence of electric pulses having a vasoactive effect; dispensing the sequence to body zones of the organism, and further dispensing the further sequence to further body zones of the organism, the body zones and the further body zones comprising agonist muscles and antagonist muscles of a neuromuscular compartment comprised in the organism. | 08-13-2009 |
Andrea Zanella, Vigonza IT
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20100165856 | CROSS-LAYER OPTIMIZATION IN MULTIMEDIA COMMUNICATIONS - An embodiment of a system for optimizing operation of a mobile station in a wireless communication network such as a WLAN by adapting the physical (PHY), medium access control (MAC), and application settings of a mobile station therein includes a network status estimation module to evaluate the channel conditions of a wireless channel to serve the mobile station in terms of transmission failure probability due to noise and interference, respectively, a transmission characterization module to determine expected network performance as a function of the settings of PHY, MAC and application parameters in the current channel conditions as evaluated by the network status estimation module, a quality evaluation module to determine the expected quality of communication for the mobile station as a function of different channel performance metrics, and a quality maximization module to interact with the characterization and quality evaluation modules to identify and select the settings of PHY, MAC and application parameters for the mobile station that provide an optimum quality for the mobile station. | 07-01-2010 |
20100169723 | LINK ADAPTATION IN WIRELESS NETWORKS - An embodiment of a system for physical link adaptation in a wireless communication network such as e.g., a WLAN, selectively varies the physical mode of operation of the transmission channels serving the mobile stations in the network. The system includes an estimation module to evaluate transmission losses due to collisions as well as transmission losses due to channel errors over the transmission channel, and an adaptation module to select the physical mode of operation of the transmission channel as a function of the transmission losses due to collisions and to channel errors as evaluated by the estimation module. | 07-01-2010 |
20130155848 | LINK ADAPTATION IN WIRELESS NETWORKS - An embodiment of a system for physical link adaptation in a wireless communication network such as e.g., a WLAN, selectively varies the physical mode of operation of the transmission channels serving the mobile stations in the network. The system includes an estimation module to evaluate transmission losses due to collisions as well as transmission losses due to channel errors over the transmission channel, and an adaptation module to select the physical mode of operation of the transmission channel as a function of the transmission losses due to collisions and to channel errors as evaluated by the estimation module. | 06-20-2013 |
Andrea Zanella, Padova IT
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20100061352 | METHOD FOR ROUTING TRAFFIC IN A LOCAL MOBILE COMMUNICATION NETWORK - A method for routing VoIP traffic in a local mobile communication network includes selecting a path among a set of possible paths between two nodes of the network based on the number of hops and the transmission time of a reference voice packet along the possible paths, the transmission time along each path being a function of the transmission rates associated with the links composing the path. | 03-11-2010 |
Evelino Zanella, Carcare IT
Patent application number | Description | Published |
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20090173105 | AUTOMATIC GREASING OF MOULDS FOR THE FORMING OF HOLLOW GLASS PRODUCTS - The invention relates to: | 07-09-2009 |
20110296874 | AUTOMATIC SUBSTITUTION OF BLANK MOLDS IN THE MANUFACTURE OF HOLLOW GLASS PRODUCTS - A process for manufacturing a hollow glass product using an I.S. machine and a robot that can move alongside blank molds of the I.S. machine, wherein the robot is capable of replacing one or more blank molds, section after section. The I.S. machine for manufacturing hollow glass products includes a robot that can move alongside the blank molds, and the robot is capable of carrying plural tools having different functions, simultaneously and/or alternately, chosen from an electromagnet, and/or a spray tube for greasing by spraying, and/or an optical pyrometer, an infrared or equivalent viewing port, and/or a rotary abrasive tool, and/or a camera or equivalent. | 12-08-2011 |
Guido Emilio Zanella, Milano IT
Patent application number | Description | Published |
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20120137745 | TUBE ROLLING PLANT - The present invention relates to a system and method for rolling a seamless tube. The plant comprises a main rolling mill with adjustable rolls for mandrel-rolling a semi-finished tube. The plant also comprises a fixed-roll extracting/reducing mill positioned downstream of the main rolling mill. The extracting/reducing mill is designed to extract the semi-finished tube from the mandrel and reduce its diameter to a predetermined value close to that desired for the finished tube. Finally, the plant comprises a adjustable-roll sizing mill. The sizing mill is positioned downstream of the extracting/reducing mill. This sizing mill is designed to adjust the radial position of the rolls and define the diameter of the outgoing tube. | 06-07-2012 |
20130036784 | ROLLING MILL FOR LONG ARTICLES - The present invention relates to a rolling mill | 02-14-2013 |
20130074563 | TUBE ROLLING PLANT - The present invention teaches rolling a seamless tube, typically with a large diameter. The system comprises a furnace for heating billets produced by continuous casting. The system comprises a piercing mill for longitudinally piercing the heated billets to obtain a pierced blank. The system comprises an expanding-elongating mill for expanding the pierced blank diameter and for elongating the pierced blank to obtain a semi-finished tube. The system comprises a continuous main rolling mill with adjustable rolls for mandrel-rolling a semi-finished tube. The system comprises a fixed-roll extracting-reducing mill positioned downstream of the main rolling mill. The extracting-reducing mill extracts the semi-finished tube from the mandrel, reducing the diameter to a predetermined value close to that desired for the finished tube. The system comprises an adjustable-roll sizing mill to adjust the radial position of the rolls and define the diameter of the outgoing tube. | 03-28-2013 |
20140083152 | ROLLING MILL FOR LONG ARTICLES - The invention relates to a rolling mill defining a rolling axis and comprising rolling stations. At least one rolling station comprises a fixed structure, a roll-holder cartridge and three actuators. The cartridge is connected removably to the fixed structure and comprises three rolling rolls. The rolls are movable radially and rotatable about three respective axes. Three actuators of the single-stroke type are mounted on the fixed structure and comprise pistons movable along respective radial axes to impart a force on the rolls for rolling an article. Three gearmotors provide the rolls, by means of spindles, with the torque for feeding the article along the rolling axis. When two pistons are completely retracted, a path is created free from obstacles allowing the cartridge to pass out laterally. Then, one spindle may be subject to a rotation-translation to be removed from the path, the respective gearmotor being fixed on its base. | 03-27-2014 |
Lorenzo Zanella, Venezia-Mestre IT
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20100080761 | Extracts of Isochrysis sp. - The present invention relates to extracts of | 04-01-2010 |
20100143267 | EXTRACTS OF TETRASELMIS SP. - The present invention relates to extracts of | 06-10-2010 |
Lorenzo Zanella, Venice IT
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20140010838 | Extracts of Microalgae and Their Application - Suggested are new extracts of microalgae selected from the group consisting of (i) | 01-09-2014 |
Pierino Zanella, Piombino Dese IT
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20110186464 | Process for manufacturing glass containers and product obtained therewith - A process for manufacturing glass containers completely or partly treated with the chemical vapor deposition (CVD) technique, by which a layer of oxides of Si and/or B and/or Ti and/or Zr and/or Ta and/or Al and/or mixtures of one or more of said elements is deposited with HTAP-MOCVD technique, includes the step of carrying our the deposition during the annealing of the container, by supplying into the annealing furnace a suitable gas mixture of precursor, reactant and transport gas. | 08-04-2011 |
Primo Zanella, Fidenza (parma) IT
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20150148184 | MECHANICAL REDUCER DEVICE WITH HIGH REDUCTION RATIO - A mechanical reducer with high reduction ratio, includes a box-like case (C), an input shaft (I), rotatably supported by the case and adapted to be brought into rotation at an input angular speed (VI), and an output shaft (U), mechanically connected to the input shaft via reduction members ( | 05-28-2015 |
Stefano Zanella, Montebelluna (tv) IT
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20080241772 | Device for the Multifunctional Control of the Supply of a Combustible Gas to a Burner Apparatus - A device for the multifunctional control of the supply of a combustible gas to a burner apparatus is disclosed and comprises, in a main gas supply duct, an electromagnetically controlled electrovalve with an on/off function, a flow regulator downstream of this electrovalve and comprising a valve seat, a respective shutter associated therewith and controlled by a reversible electric motor, such as a step-by-step motor, for the control of the displacement of the shutter with respect to the valve seat. In the device the intercepted condition of the valve seat is detected and a signal correlated with the detected intercepted condition of the valve seat is generated this signal being adapted to supply the corresponding consent for the control to open or close the electrovalve, in order to enable or prevent the passage of gas through this duct in the phases of ignition and extinction of the burner respectively. | 10-02-2008 |
20080268388 | Device for Controlling the Delivery of a Combustible Gas to a Burner Apparatus - A device for controlling the delivery of a combustible gas to a burner apparatus is provided. The device includes a main pipe for delivery of the gas in which are disposed first and second servovalves in cascade with each other, with respect to the direction of flow of the gas. The servovalves include respective valve seats associated with corresponding shut-off means with diaphragm control for the opening of the seats. The first and second servovalves include respective first and second control solenoid valves with electromagnetic operating means to control the opening/closing of the corresponding servovalve. The solenoid valves are arranged to act to open/close the pipes of respective servo-assisted control circuits, so as to control indirectly, by way of the diaphragm control, the respective shut-off means of the corresponding servovalve the pipes of the control circuit placing the main pipe in fluid communication with respective control chambers of the servovalves. | 10-30-2008 |
Stefano Zanella, Montebelluna IT
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20110003260 | METHOD AND A DEVICE FOR CONTROLLING THE FEED OF A COMBUSTIBLE GAS TO A BURNER APPARATUS - A method is provided for controlling the feed of a combustible gas by a valve device placed in a feed pipe which has a gas inlet section and a gas outlet section. The device includes a valve seat in the pipe associated with a membrane-operated plug and a device for returning the plug to a position in which the valve seat is shut off. The method includes the steps of creating a pressure difference in a section of the pipe downstream of the plug with respect to the direction of flow, by a constriction in the pipe having a predetermined cross section, the pressure difference being defined by a first pressure upstream of the constriction and a second pressure downstream of the constriction; collecting the signal formed by the second pressure downstream of the constriction and making the second pressure act on the side of the membrane opposite that on which the first pressure acts; and generating a regulatable load on the membrane of the membrane operating system. | 01-06-2011 |
20110101674 | SYSTEM FOR THE LEAKTIGHT CONNECTION OF VALVE UNITS TO RESPECTIVE PIPES, IN PARTICULAR FOR USE WITH COMBUSTIBLE GASES - A system for the leaktight connection of a valve unit to a respective pipe, is provided. The valve unit includes a gas through-flow section, a threaded male attachment element being formed integrally with the valve unit and having an axial through cavity defining the gas through-flow section, for leaktight clamping by a pipe-fixing ring-nut connector which can be screwed onto the male threaded portion of the attachment element. The system includes a second leaktight connector which can be put into operation as an alternative to the ring-nut connector. The second connector including at least one axial retaining element which can be releasably restrained on the valve unit in the region of the threaded portion of the male attachment element, in a manner such that the pipe is restrained axially relative to the valve unit. | 05-05-2011 |