| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 366152100 |
Proportioning plural material components
| 65 |
| 366151200 |
Responsive to location of mixing chamber | 3 |
| 20080291774 | System of devices for the production of a ready-to-use filler by mixing together a binder and hardener component - A device system for mixing together two components, to form a pasty or fluid mixed product for the production of a ready-to-use filler for the priming of surfaces of vehicle bodies includes a support plate arranged in a device assembly, with an inlet opening for feeding the binder component, and with at least one further inlet opening for feeding the hardener component from a storage container, and with outlet openings connected to the inlet openings, and a mixing device that can be connected functionally to the support plate. A number of inlet openings of the mixing device corresponds to the outlet openings), the mixing device has a hollow cylindrical stator part with a discharge opening for the mixed product, and a rotor part arranged concentrically in the stator part and rotatably about a longitudinal axis. | 11-27-2008 |
| 20100091607 | DEVICE FOR PRODUCING A MULTI-COMPONENT COMPOUND - A device for producing a multi-component compound, in particular for dental purposes, by mixing its components after they have been pressed out of cartridges which open into a dynamic mixer and are arranged exchangeably in the device, with a first motor for advancing all of the pistons assigned to the cartridges, and with a second motor for rotary driving of mixing elements in the mixer via a shaft, which is held in engagement with the mixer by spring pretensioning and can be pulled back from the mixer counter to the spring pretensioning, is characterized in that the shaft is provided with a radially extending projection which, by means of the spring pretensioning, is pressed onto a ramp-like upwardly sloping cam surface, which is provided on its foot with an abutment surface, of a toothed wheel, which is provided with saw-like teeth and is coaxial to the shaft, which toothed wheel, in a first angle direction in which the cam surface slopes upwards, is prevented from rotating by a catch and, in the second angle position opposite thereto, is rotatable, the mixer drive shaft being pulled back during rotation in the first direction of rotation. | 04-15-2010 |
| 20130163371 | SYSTEMS AND DEVICES FOR MIXING SUBSTANCES AND METHODS OF MAKING SAME - A mixing apparatus including a kinetic energy source, a mixing tank, a pivot guide, and transfer shaft is used to drive a mixing paddle through a circular path within a tank without substantial shaft rotation. Sleeved and sleeveless mixing paddles are provided in combination with sealable mixing tanks. A volumetric compensation system responsive to tank wall deflection is used to maintain the internal volume of a mixing tank within predetermined limits. One mixing apparatus includes multiple mixing shafts and paddles coupled to at least one kinetic energy source. Methods for fabricating sleeved paddle-containing mixing apparatuses are further provided. | 06-27-2013 |
| 366152600 |
Responsive to level of material in feeder | 3 |
| 20080298167 | Device for manufacturing ready-to-use knifing filler by mixing a binder and hardener component | 12-04-2008 |
| 20110090757 | APPARATUS FOR MIXING A POWDERY MEDIUM WITH A FLUID - An apparatus for mixing a powdery medium with a fluid includes a mixing vessel which can be filled with the fluid and which has a feed for the fluid, an inlet for the powdery medium and an outlet for the fluid mixed with the powdery medium, and at least one mixing screw arranged inside the mixing vessel and driven by a rotary drive. | 04-21-2011 |
| 20160096158 | Apparatus for mixing and blending of an additive material into a fluid and method - Apparatus and method in which a solid or liquid additive is dispensed within a mixing chamber for mixing with a fluid from the pressurized fluid flow line and is effective mixed in a vortex under vacuum while precluding contamination of the unused additive. | 04-07-2016 |
| 366153100 |
Controlling level of material in mixing chamber | 3 |
| 20090073800 | Apparatus and Method for Mixing Fluids at the Surface for Subterranean Treatments - A mixing device comprising a first housing, a second housing, a swedge (or reducer), an inlet for carrier fluid, and an inlet for chemicals, wherein the ratio of the inside diameter of the first housing to the inside diameter of the second housing is in the range of 1:2 to 1:8; the change in diameter between the first and second housing is abrupt, inside the first housing are an inlet agitator and an injection nozzle, inside the second housing is a static mixer, and the swedge is connected to tubing that delivers a mixture of carrier fluid and chemical down a well bore. In an alternate embodiment, the present invention comprises two or three mixing assemblies on a frame. | 03-19-2009 |
| 20150314247 | SYSTEMS AND METHODS FOR DISSOLVING A GAS INTO A LIQUID - In accordance with at least one aspect of this disclosure, a system for dissolving gases into a liquid without side-stream pumping includes a pressure vessel defining a liquid inlet and a liquid outlet, a gas inlet device disposed within an internal chamber of the pressure vessel, a gas source in selective fluid communication with the gas inlet device and the internal chamber of the pressure vessel through a gas control valve and configured to provide a gas pressure, a liquid inlet pipe in selective fluid communication with the liquid inlet of the pressure vessel through a liquid inlet valve, and an outlet pipe in selective fluid communication with the liquid outlet through a liquid outlet valve for discharging the liquid from the internal chamber of the pressure vessel. The gas pressure both facilitates the dissolving of the gas in the liquid and forces the liquid out of the pressure vessel when the liquid is exposed to the gas pressure. | 11-05-2015 |
| 20150360190 | LIQUID STIRRER AND IMAGE FORMING APPARATUS INCLUDING SAME - A liquid stirrer includes a removable first liquid container to contain a liquid; a second liquid container having a capacity less than that of the first liquid container; a fluid path between the first liquid container and the second liquid container; a reversible pump disposed on the fluid path; a sensor to detect an amount of the liquid inside the second liquid container, in which the liquid reciprocally moves between the first liquid container and the second liquid container; and a controller to control the reversible pump, based on readings from the sensor, such that a moving amount of the liquid does not exceed the capacity of the second liquid container and that the second container does not go empty. | 12-17-2015 |
| 366152500 |
Responsive to viscosity | 2 |
| 20120075949 | MIXERS FOR A VISCOMETER AND METHODS AND COMPUTER-READABLE MEADIA FOR USING THE SAME - The present invention is directed to mixers for viscometers and methods of using the same. Such inventions are applicable, for example, to industrial processes such as printing. One embodiment of the invention is directed to a viscosity control system including a viscosity sensor, a mixing element, a shaft fixedly attached to the mixing element, and an actuator interfacing with the viscosity sensor and the shaft. The annular mixing element is oscillatable about an axis lying in a plane tangent to a point on a wall of the mixing element. The shaft is centered about the axis. The actuator receives a signal from the viscosity sensor and rotates the shaft and the mixing element in an oscillating manner about the axis. In some embodiments, the shaft rotates through an angle of less than 360 degrees. | 03-29-2012 |
| 20130322203 | Starch Glue Kitchen - A starch glue kitchen includes a plurality of raw material barrels, a mixing barrel, a pump, a viscosity detector, and a computer. The raw material barrels include a starch barrel, a water barrel, a thickener barrel, a crosslink agent barrel, and a chemical additive barrel. The mixing barrel is used to uniformly mix the raw materials put therein. The bottom of the mixing barrel is provided with a delivery conduit. The other end of the delivery conduit extends into the mixing barrel. The pump is provided on the delivery conduit of the mixing barrel. The viscosity detector is provided on the delivery conduit between the bottom of the mixing barrel and the pump. The computer is configured to receive signals inputted from the viscosity detector and controllably adjust the amount of raw materials outputted from the respective raw material barrels and a mixing period of the mixing barrel. | 12-05-2013 |
| Entries |
| Document | Title | Date |
|---|
| 20090323463 | Devices And Fluid Flow Methods For Improving Mixing - The invention provides devices and methods for increasing the degree of mixing of fluids, including under conditions of laminar flow and turbulent flow. In one embodiment, mixing of fluids using the invention's devices and methods is increased by splitting the flow of at least one of the fluids into two or more inlet channels. This is optionally followed by further splitting and merging (e.g., using one or more split and merge (SAM) mixer) the fluids. | 12-31-2009 |
| 20110110181 | Method and apparatus for mixing and/or blending fluids - A method and apparatus for mixing and/or blending fluids in a pressurized container, where fluids flow through an elongated blunt ended stinger and/or an inwardly chamfered ended stinger within the container, where under controlled pressure the fluids are substantially mixed or blended within the container. An optional diffuser plate adjacent the stinger end may be used. | 05-12-2011 |
| 20110317512 | METHOD AND APPARATUS FOR PREPARING AND DISPENSING DENTAL ALGINATE COMPOUND - A method and apparatus for preparing and dispensing dental alginate compound comprising a disposable alginate mixing container containing a pre-measured amount of alginate compound powder, a water storage and dispensing means, and an alginate dispensing means. The alginate mixing container is comprised of an agitator utilizing mixing cords that are oriented at an angle to the plane of the arms of the agitator receiving the cords, and a plunger that is slidably engaged with the walls of the cylindrical mixing container. The angular relationship of the cords to the agitator arm pre-stresses the cords against the reactive forces generated by the impingement of the mixing cords and the alginate compound during mixing, and also provides a means to initiate the folding of the cords during the linear movement of the plunger as the alginate compound is dispensed from the mixing container into an impression tray. | 12-29-2011 |
| 20120182828 | MIXER OF COMBUSTIBLE GAS AND COMBUSTION SUPPORTING GAS | 07-19-2012 |
| 20120269026 | AUTOMATED SOLUTION MAKER APPARATUS - An automated solution maker is provided. The automated solution maker mixes a chemical with a solvent to a desired concentration. The concentration of the solution is monitored by measuring the conductivity of the solution. Based upon this measurement, the concentration of the solution may be adjusted. | 10-25-2012 |
| 20120300573 | POINT-OF-USE PROCESS CONTROL BLENDER SYSTEMS AND CORRESPONDING METHODS - A blender system is provided that maintains a chemical solution bath at desired concentrations. The blender system includes a blender unit configured to receive and blend at least two chemical compounds and deliver a solution including a mixture of compounds at selected concentrations to a tank that retains a selected volume of a chemical solution bath. The blender system further includes a controller configured to maintain at least one compound within a selected concentration range in the chemical solution bath. The controller controls at least one of operation of the blender unit to maintain the concentration of the compound within a selected concentration range within the solution delivered to the tank, and a change in flow rate of solution into and out of the tank when a concentration of the compound within the chemical solution bath falls outside of a target range. | 11-29-2012 |
| 20130135960 | FLUID MIXING DEVICE - A fluid mixing device is productive, maintainable and improved in operability and reliability even without high accuracy pressure control. A fluid mixing device includes a mixing tank, supply tanks, mixing tank flow channels, valves, and branch flow channels. The mixing tank mixes at least two liquids. Each supply tank is provided for each of the liquids and supplies each liquid to the mixing tank. Each mixing tank flow channel connects each supply tank to the mixing tank. Each valve is arranged in each of the mixing tank flow channels. Each branch flow channel is connected to each of the mixing tank flow channels and is connected from the one mixing tank flow channel to the valve in the other mixing tank flow channel. Further, when the valve has pressure applied thereto from the liquid passing through the branch flow channel, the valve closes the mixing tank flow channel. | 05-30-2013 |
| 20130308414 | Automatic Flow Control in Mixing Fracturing Gel - A system for mixing fracturing gel includes a dry gel mixing chamber having a bladed impeller carried to rotate in the mixing chamber. The mixing chamber has a dry gel inlet and hydrating fluid inlet. A valve is fluidically coupled to the hydrating fluid inlet to automatically maintain a specified flow condition of hydrating fluid into the mixing chamber over multiple different values of the flow condition to the hydrating fluid inlet. | 11-21-2013 |
| 20140010039 | SYSTEM, METHOD AND APPARATUS FOR PROCESSING FIBER MATERIALS - A system for processing material has a power supply and a machine having a hopper for receiving and passing material to an auger. The auger has a shaft with an axis about which it rotates, a helical flighting mounted to the shaft, pins mounted to the helical flighting, and paddles mounted to the shaft. The radial outer edge of the helical flighting is crenelated with periodic notches that form rectangular blades on the helical flighting. The pins are rotationally and angularly aligned with leading edges of the rectangular blades. The system may include a vehicle, such as a trailer, having first and second compartments separated by a partition. The power supply is located in the first compartment and has a power supply member extending though the partition. The machine is located in the second compartment and coupled to the power supply member. | 01-09-2014 |
| 20140016433 | METHOD AND APPARATUS FOR GENERATING MICRO BUBBLES IN A FLUID FLOW - A method and apparatus for generating micro-bubbles and for mixing and/or blending fluids includes providing a pressurized elongate container, having at least one tube mounted in the container inlet. A pre-mixing chamber feeds into each tube. Each tube is cantilevered from the container inlet and has a fixed internal diameter. The tubes are replaceable so that the length of each tube in the container may be optimized to generate micro-bubbles. Tuning or optimizing of the micro-bubble generating system achieves a required pressure drop to form micro-bubbles of five microns or less, and may form nano-bubbles. An upstream pump pressurizes at least two fluids which feed into the pre-mixing chamber. Pressure from the container outlet may be controlled by a valve. The valve leads to a second container, which may be open to atmospheric pressure. | 01-16-2014 |
| 20140056097 | APPARATUS FOR CONTROL OF ON SITE MIXING OF SOLID PEROXIDE SOURCE AND CATALYST - An apparatus for controlling on site generation and mixing of a two or more part chemistry, such as a peroxide source and a catalyst. In particular, the invention discloses an apparatus and dispensing method for separating solid surfaces that undergo an uncontrolled, continuous reaction when contacted with water and allows for delivery of solid reactive chemistries at the same time in a standard spray from the bottom dispensing configuration while preventing continued reaction after the dosing is complete. | 02-27-2014 |
| 20140233346 | METHOD AND APPARATUS FOR VARIATION OF FLOW TO ERODE SOLID CHEMISTRY - A method and apparatus for obtaining a product chemistry from a product and a fluid is provided. A product is housed within a dispenser. A fluid is introduced through a manifold diffuse member having a plurality of ports. A cover is positioned adjacent the manifold diffuse member and includes a plurality of ports. The cover is able to be adjusted, for example, by rotating the cover, to align and un-align the manifold diffuse ports and the cover ports. This adjustment controls the flow characteristics of the fluid through the manifold diffuse member and cover to control the characteristics of the fluid in contact with the product. The adjustment of the cover to control the flow will provide a generally consistent concentration and erosion rate based upon known relationships between a characteristic of the fluid and the flow of the fluid in relation to the product. | 08-21-2014 |
| 20140328136 | MULTI-SYSTEM BEVERAGE MACHINE SAFE CONNECTOR - A beverage preparation machine ( | 11-06-2014 |
| 20140334246 | Method For Producing Mixed Gas And Gas Mixing Device - This gas mixing device includes a main gas flow path, an additive gas flow path, a mixing section, and a flow rate control unit. A pilot type pressure regulating unit configured to regulate pressure of a main gas based on a pressure in the additive gas flow path and a mass flow meter configured to detect the flow rate of the main gas flow path are provided on the main gas flow path. An additive gas flow rate regulator configured to regulate a flow rate of an additive gas is provided on the additive gas flow path. The flow rate control unit controls the flow rate of the additive gas using the additive gas flow rate regulator based on a flow rate of the main gas detected by the mass flow meter. | 11-13-2014 |
| 20150036453 | HYDRO-BLENDER - A hydro-blender for mixing base fluids and particulates for use in pumping can include a transport device. The hydro-blender can also include a liquid tank connected with the transport device. An inlet manifold can be located within the liquid tank for receiving fluid from one or more fluid sources. The inlet manifold can be in fluid communication with one or more fluid sources. The hydro-blender can also include a mixing tub in communication with one or more hoppers via one or more augurs. | 02-05-2015 |
| 20150131406 | APPARATUS AND METHOD FOR ENTRAINING A POWDER IN A FLUID - An apparatus for entraining a powder in a process fluid is provided. The apparatus ( | 05-14-2015 |
| 20150314254 | HIGH-PRESSURE HOMOGENIZER - A high-pressure homogenizer, comprising: a plurality of pumping pistons ( | 11-05-2015 |
| 20150375185 | MIXING DEVICE - A mixing device for mixing at least two liquids is provided. The mixing device includes at least two containers, each of which contains a liquid, and at least two pumps for delivering the liquids. Each of the pumps is arranged at one of the containers. The pumps are screw spindle pumps and are connected to a follower plate. The follower plate is vertically adjustable and rests on the surface of a respective liquid, thereby sealing the respective container. | 12-31-2015 |
| 20160001243 | MIXING SYSTEM FOR VISCOUS MEDIA - A mixing device for mixing at least two liquids is provided. The mixing device includes at least two conduits which are joined at a joining point to become a single conduit. At least one of the conduits has a flow control valve and a flow sensor. The flow control valve ( | 01-07-2016 |
| 20160067659 | NANOCOMPOSITE-INK FACTORY - An apparatus for manufacturing nanocomposite-ink, the apparatus comprising, a nanoparticle reservoir, an organic-matrix reservoir, a homogenizer, and a dispenser. The homogenizer combines the nanoparticles and the organic-matrix, dispersing the nanoparticles within the organic-matrix, thereby producing a nanocomposite-ink for dispensement by the dispenser. | 03-10-2016 |
| 20160121284 | SEED GATE ASSEMBLY FOR AN AGRICULTURAL PRODUCT DISTRIBUTION SYSTEM - One embodiment describes a seed gate assembly disposed between a seed storage tank and a seed meter. The seed gate assembly includes a gate barrier that controls seed flow from the seed storage tank into the seed meter by moving to an open position that enables seed flow from the storage tank into the seed meter and by moving to a closed position that blocks seed flow from the storage tank into the seed meter; and a first seed agitator extending substantially perpendicularly from a surface of the gate barrier, in which the first seed agitator extends into the seed storage tank as the gate barrier moves toward the closed position to dislodge clumped seeds in the seed storage tank. | 05-05-2016 |
| 20160122870 | VAPOR DELIVERY DEVICE, METHODS OF MANUFACTURE AND METHODS OF USE THEREOF - A method comprises transporting a first stream of a carrier gas to a delivery device that contains a liquid precursor compound. The method further comprises transporting a second stream of the carrier gas to a point downstream of the delivery device. The first stream after emanating from the delivery device and the second stream are combined to form a third stream, such that the dew point of the vapor of the liquid precursor compound in the third stream is lower than the temperature of the plumbing that transports the vapor to a CVD reactor or a plurality of CVD reactors. The flow direction of the first stream, the flow direction of the second stream and the flow direction of the third stream are unidirectional and are not opposed to each other. | 05-05-2016 |
| 20160167000 | MULTIPLE BATCH SYSTEM FOR THE PREPARATION OF A SOLUTION OF CALCIUM HYDROGEN CARBONATE SUITABLE FOR THE REMINERALIZATION OF DESALINATED WATER AND OF NATURALLY SOFT WATER | 06-16-2016 |
