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| Number | Title | Issue Date |
| 8066424 | Mixing device The invention relates to a mixing device which is arranged in a flow channel and a mixing method for mixing a fluid flowing through the flow channel in a main direction of flow. The mixing device has a plurality of mixer disks which generate leading edge eddies in a... | 11/29/2011 |
| 7748891 | Liquid storage tank with draft tube mixing system A drinking water distribution reservoir has a new draft tube mixing arrangement. An intermediate opening in the draft tube enables water to flow between the central passage of the draft tube and an intermediate portion of the tank. Directional walls can provided on ... | 07/06/2010 |
| 7448794 | Method for mixing fluid streams A method for the mixing of fluid streams in a duct comprising positioning at least one mixing device having a front side and a back side within said duct through which a first major stream travels, the at least one mixing device determining a total cross-sectional a... | 11/11/2008 |
| 7410288 | Fluid mixing device A fluid mixing device (1) includes a chamber (3) and a bluff body (4) defining one end of the chamber (3). A first fluid inlet (5) is located toward an opposite end of the chamber (3) from the bluff body (4) and arran... | 08/12/2008 |
| 7370565 | Apparatus for mixing explosive materials and for filling of ordnance Described herein is apparatus for the mixing of explosive materials utilising a static mixer (26) for combining pre-mix explosive material and hardener prior to introducing the combined mixture into any ordnance (38). ... | 05/13/2008 |
| 7357565 | Fluid injector and mixer apparatus An improved injector which mixes a secondary fluid into a carrier fluid stream has (a) a body for directing the flow of the carrier fluid, this body having an internal wall forming a flow passage therethrough, a central axis, an inlet, an outlet, and a port for rece... | 04/15/2008 |
| 7357820 | System for converting fuel and air into reformate The invention relates to a system for converting fuel and air into reformate with a reformer which has a reaction space, a nozzle for supplying a fuel/air mixture to the reaction space, and a fuel feed for supplying fuel to the nozzle. In the invention, the air inle... | 04/15/2008 |
| 7357821 | System for converting fuel and air into reformate A system for converting fuel and air into reformate with a reformer which has a reaction space, a nozzle for supplying a fuel/air mixture to the reaction space, and a fuel feed for supplying fuel to the nozzle (14). The nozzle is a Venturi nozzle with an air ... | 04/15/2008 |
| 7338551 | Device and method for generating micro bubbles in a liquid using hydrodynamic cavitation A device and method for generating micro bubbles in a liquid. The method includes the steps of: providing a flow-through channel containing at least two local constrictions of flow therein; passing the liquid at a velocity of at least at least 12 m/sec through a fir... | 03/04/2008 |
| 7322739 | Sparging device for adding a processing fluid to a foodstuff A sparging device (10) includes a number of sparger or screen passages (14) each extending from a respective passage inlet to a respective passage outlet. The sparging device (10) further includes a fluid chamber (25) that defines a chamb... | 01/29/2008 |
| 7300579 | Flocculation apparatus A flush mixing tank is provided with a flocculant mixing section in which a raw water a to be treated is introduced and a flocculant such as known aluminum sulfate or polychlorinated aluminum is injected, and then they are agitated and mixed; and a floc growing sect... | 11/27/2007 |
| 7235175 | Device for treating hydrophilic sludge by hydraulic turbulence effect combined with oxidation and chemical reactions by additive input A method and device for treating sludge and slime to enable reuse in soil upgrading and in building material systems. Hydrophilic sludge and slime having a water content not less than 70% are continuously treated in a manner which enables colloid removal, dehydratio... | 06/26/2007 |
| 7172336 | In-line mixing apparatus, process for mixing reactive chemical solutions, and process for producing microcapsules An oil phase solution injected into a mixing flow path from an upstream injection inlet forms a flow from an upstream injection inlet to a discharge outlet, and a rotary blade is provided downstream of a mechanical seal. Thus, a reverse flow toward a mechanical seal... | 02/06/2007 |
| 7140292 | Device, system and method for fluid additive injection into a viscous fluid food stream An apparatus, system and method is provided for injecting a fluid additive into a viscous fluid food flow stream. A fluid additive injector device is utilized to inject the fluid additive which has structure to prevent or minimize the amount of fluid additive that c... | 11/28/2006 |
| 7108838 | Feed mixer for a partial oxidation reactor Methods and apparatus for mixing a plurality of gases, preferably a fuel and an oxidant. The preferred embodiments are characterized by methods and apparatus for mixing at least a methane-containing gas and an oxygen-containing gas, preferably natural gas and molecu... | 09/19/2006 |
| 7040802 | Static mixer for high-viscosity media employing arcuate segments for mounting in a sleeve The static mixer for a high-viscosity flowing fluid includes mixing elements which are made as monoliths and sleeve elements in the form of tube pieces by means of which the mixing elements are positioned as well as a housing into which the sleeve elements are inser... | 05/09/2006 |
| 6959615 | Sample collection and processing device A sample processing device [700] comprises an elongated body [101] with a septum seal [109] on one end and a drip tube [731] on the second end. A small-diameter through-chamber [103] in the body provides a receiving and alignment c... | 11/01/2005 |
| 6960293 | Waste processing system A system and method for pre-treating grease and other similar wastes prior to introducing them into a waste water treatment facility so that the grease, etc., does not clog the waste water treatment facility equipment. The system includes a tank for receipt of the g... | 11/01/2005 |
| 6935769 | Apparatus for production of striated, laminated lipid-based confections A method of manufacturing multi-layered, laminated, lipid-based sweet confections comprises tempering the lipid-based formulation for each layer, and depositing them separately onto a moving conveyor belt, which is passed through a cooling tunnel between the station... | 08/30/2005 |
| 6935770 | Cavitation mixer A device for mixing the components of a mass flow flowing through it, provides a particularly homogeneous mixture with any desired long-term stability, even if components which are generally immiscible or can only be mixed with very great difficulty are being mixed.... | 08/30/2005 |
| 6913382 | Treatment of fluids A method for fixing a first fluid within a second fluid which includes the steps of mixing the first and second fluids together and subjecting the first and second fluids to an electric field and a high voltage corona like electric discharge. The method can be used,... | 07/05/2005 |
| 6913381 | In-line mixing apparatus, process for mixing reactive chemical solutions, and process for producing microcapsules An oil phase solution injected into a mixing flow path from an upstream injection inlet forms a flow from an upstream injection inlet to a discharge outlet, and a rotary blade is provided downstream of a mechanical seal. Thus, a reverse flow toward a mechanical seal... | 07/05/2005 |
| 6899453 | Static mixer and method for mixing a main component with an additive The invention relates to a static mixer (1) having a cylindrical mixer channel formed by a mixer channel housing (5) and a multistage mixer blade element (3) which is disposed in said mixer channel and used for mixing layers of hardening acceler... | 05/31/2005 |
| 6886973 | Gas stream vortex mixing system A gas stream vortex mixing system for mixing gas is provided. The gas stream vortex mixing system includes a duct provided with an outer surface defining an interior passageway operable for communicating a gas. The gas stream vortex mixing system further includes at... | 05/03/2005 |
| 6843968 | Method of manufacturing liquid medium containing composite ultrafine particles and apparatus thereof A method of manufacturing a liquid medium containing composite ultrafine particles comprises the steps of preparing a dispersion medium that is a liquid medium in which ultrafine particles of different materials from each other are dispersed, introducing the dispers... | 01/18/2005 |
| 6811302 | Pipe member having an infeed point for an additive The pipe member (1) having an infeed point (2) for an additive (20) includes a pipe wall (11) and a static mixing element (12). The infeed points are provided for introducing the additives into a flowing, low viscosity fluid (10... | 11/02/2004 |
| 6672755 | Equipment for mixing a powder with a liquid There is described a method of mixing a powder with a liquid comprising forming the liquid into a flowing film and dispersing the powder and directing it at the flowing liquid film so that it impinges thereon and mixes therewith. There is also described e... | 01/06/2004 |
| 6659636 | Method and apparatus for feeding a chemical into a liquid flow A method of and apparatus for feeding a chemical into a liquid flow are especially suited for use with a headbox of a paper machine, particularly for feeding a retention aid into a fiber suspension flow going to the headbox so that in a mixing apparatus f... | 12/09/2003 |
| 6632011 | Mixing apparatus A mixing apparatus 1 comprising a chamber 12 with at least one inlet 16 allowing entry of a solute and a liquid solvent, at least one outlet 52 allowing exit of a solution of said solute and solution, and at least a separator 22 having at least one genera... | 10/14/2003 |
| 6616322 | Mixing apparatus Apparatus for mixing liquid in a container, comprises a hollow sleeve member for location in the lower regions of the container, a plurality of circumferentially spaced outlets being provided in the upper regions of the sleeve member, pump means for creat... | 09/09/2003 |
| 6509049 | Device system and method for fluid additive injection into a viscous fluid food stream An apparatus, system and method is provided for injecting a fluid additive into a viscous fluid food flow stream. A fluid additive injector device is utilized to inject the fluid additive which has structure to prevent or minimize the amount of fluid addi... | 01/21/2003 |
| 6361202 | Static mixer for a viscous liquid A static mixer for a viscous liquid for use in a chemical mechanical polishing process is provided. The static mixer is constructed of an elongated cylindrical tank, an elongated cylindrical mixing sleeve having a multiplicity of mixing apertures therethr... | 03/26/2002 |
| 6254269 | Dosing device for mixing in a continuous process a flowing primary liquid with one or more added secondary liquids The present invention relates to a dosing device, or mixing device for mixing, in a continuous process, a flowing primary liquid with one or more added secondary liquids of a smaller quantity for obtaining a flowing liquid mixture at a permanent uniform m... | 07/03/2001 |
| 6227696 | Radial diffuser A radial diffuser having insert rings for providing microturbulence to a paper fluid stock suspension and uniformly discharging the fluid stock via a plurality of tubes around the perimeter of the radial diffuser to a paper forming unit including a headbo... | 05/08/2001 |
| 6227695 | Automated liquid manufacturing system A method for continuously preparing a medium formulation mixes a diluent with a plurality of chemically incompatible concentrate solutions in such a manner that none of the ingredients of the concentrate solutions chemically react in an adverse manner. Th... | 05/08/2001 |
| 6170979 | Fluid injection and monitoring apparatus A fluid injection and monitoring apparatus for the introduction of one or more fluid additives to a gaseous or liquid stream, and for monitoring the stream, such that the additives will be able to be introduced without providing a point of weakness in the... | 01/09/2001 |
| 6109778 | Apparatus for homogeneous mixing of a solution with tangential jet outlets An apparatus and method for homogeneous mixing and delivery of a solution, such as a colloidal suspension, the apparatus comprising a holding vessel for holding a solution body, a jet mixing device situated coplanar with a solution level in the holding ve... | 08/29/2000 |
| 6092921 | Fluid mixer and process using the same Apparatus for mixing reactive fluids which are capable of ignition or explosion, at elevated temperature and pressure, for subsequent conversion by contact with a catalyst, such as a (partial) oxidation catalyst or in a combustion zone, comprising in sequ... | 07/25/2000 |
| 6076956 | Device for distributing suspensions in a container The invention refers to a device for distributing suspensions, particularly pulp suspensions, in a tank 1, particularly a bleaching tower. It is characterized by a disc 6 being provided near the base 3 of the tank with at least one opening 7 so that the s... | 06/20/2000 |
| 6048089 | Mixing apparatus for maintaining a pressure differential over varying feed rates The invention relates to a mixing apparatus for maintaining a pressure differential over varying feed rates by mixing a flow of sludge with a flocculant. The mixing apparatus includes a monitor for monitoring the pressure differential across the apparatus... | 04/11/2000 |
