Agitating inventions 08/09

20090213681 - Counter-rotating twin screw extruder: A screw extruder having a body forming a chamber of two barrels housing two counter-rotating axis-parallel rotors, a supply port for the material to be mixed in the chamber at one end of the body, a discharge port for discharging the mixed material at the other end of the body,... Agent: Milbank Tweed Hadley & Mccloy

20090213682 - Method of decreasing acetaldehyde level in a molded article: There is provided a method for decreasing acetaldehyde level in a molded article. The method of decreasing acetaldehyde content in a molded article to be produced comprises introducing into a feed throat of an injection unit a PET material to be plasticized, the PET material having been dried in a... Agent: Husky Injection Molding Systems, Ltd Co/amc Intellectual Property Grp

20090213683 - Kneading disc segment and twin-screw extruder: The kneading disc segment according to the present invention comprises plural disc sets each comprising two kneading discs and mounted on a kneading screw (3) which is for kneading a material while feeding the material to a downstream side. Disc sets each comprising a first kneading disc positioned on an... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, P.c.

20090213684 - Apparatus for distribution of a gas into a body of liquid: A mixing system includes a disc with a plurality of openings combined with a mixer located below the disc with the disc and mixer positioned with respect to one another such that gas exiting openings in the mixer may rise to contact the openings in the disc to sheer the... Agent: Klarquist Sparkman, LLP

20090213685 - Electric-motor kitchen appliance comprising an electric or electronic control: An electric-motor kitchen appliance, in particular an electric-motor handheld device, preferably a hand mixer, includes a switch. The invention also relates to a finger-actuated electric control for the switch, and to a method for switching on/off a kitchen appliance. The switch is unlocked when the safety switch is actuated by... Agent: Bsh Home Appliances Corporation Intellectual Property Department

20090213686 - Method and apparatus for feeding gaseous or liquid fluid into a medium: The present invention relates to a method of and an apparatus for feeding gaseous or liquid fluid into a medium. The method and apparatus in accordance with the present invention are especially suitable in various fields of industry for mixing gaseous and liquid chemicals and steams into a flow containing... Agent: Townsend And Townsend And Crew, LLP

20090213687 - Multi fluid injection mixer: Multi Fluid Injection Mixer for injecting gas and/or liquid as admixture fluid to gas and/or liquid flowing through a pipe, and homogeneously mixing the admixture fluids and pipe fluids, said injection mixer constituting a section of the pipe, distinguished in that the injection mixer is comprising: at least one contacting... Agent: Jeffrey Pearce

20090213688 - Galvanized conveyor: A conveyor assembly for use with a vertical mixer is disclosed. The conveyor assembly has a conveyor support frame having a galvanized coating to protect the conveyor support frame from rust and wear. The conveyor assembly may further include a protected conveyor bed. The conveyor bed may comprise a polymer... Agent: Dilworth & Barrese, LLP

20090207684 - Warm mix asphalt production system and method: A warm mix asphalt plant comprising a counter-flow drum, apparatus for precisely metering flows of A/C and water, an asphalt expander with no moving internal parts where a circular curtain of flowing clean water is mixed with a coaxial circular curtain of moving heated A/C to create asphalt foam which... Agent: Simmons Perrine Moyer Bergman PLC

20090207685 - Mixer: It is disclosed a mixer adapted to mix a base and a catalyst to make a paste for dental castings in which the holding body is adapted to receive the components to be mixed through two inlets (3, 4). Said components are conveyed into a mixing chamber (6) where a... Agent: Pearne & Gordon LLP

20090207686 - Cartridge for sterile mixing of a two-phase compound, particularly for two-component acrylic resins: The present invention has its application in the field of devices and methods for the product physical and chemical mixing and refers particularly to a cartridge for sterile mixing of a two-phase compound. The cartridge consists of a first tubular body (2) defining a first collection chamber (3) for a... Agent: Dykema Gossett PLLC

20090207687 - Apparatus and method for preparing ultrapure solvent blends: An apparatus and method for preparing solvent blends comprising: a manifold (45) having a first segment (18) and a second segment (46) in fluid communication with said first segment; a third segment (43) being in fluid communication with said first or second segments; a tubing section disposed within said first... Agent: Honeywell International Inc. Patent Services

20090207688 - Lid assembly for reducing air pressure in a mixing vessel within an asymmetrical centrifugal mixing system: The present invention is a system using a lid assembly with an integrated air valve that allows for the creation and maintenance of lower air pressure or vacuum within the mixing vessel. The mixing vessel can be placed in an asymmetrical centrifugal mixer and mixed while the material is under... Agent: Gehrke & Associates, S.c.

20090207689 - Mixing tank for liquid substances or the like: A vessel (1) for the mixing of fluid substances (4) is provided, which is fully lined on the inside with synthetic enamel or the like and which includes a main body (2), a lid (3) for the main body, a stirrer (5) inside the main body (2), and a multiplicity... Agent: Michael L. Dunn

20090207690 - Multi-size mixer: A gyroscopic paint mixer having a rotatable frame with a clamp lock providing automatic transfer from an unclamping to a clamping condition, providing silent operation through the use of one way clutches, the mixer also having a vertical stop apparatus coupled to an access door for stopping and holding the... Agent: Faegre & Benson LLP Patent Docketing - Intellectual Property

20090207691 - Dissolution test vessel with rotational agitation: A rotatable vessel includes a rotary member secured to a vessel body and drivable to rotate the vessel about a central axis. The rotary member may be supported by a bearing at a dissolution test apparatus at which the vessel is mounted. The dissolution test apparatus may include a drive... Agent: Varian Inc. Legal Department

20090207692 - Steady bearing assembly and method for mixer impeller shafts: A steady bearing for supporting an end of an impeller shaft with respect to a mixer vessel wall, includes a downwardly projecting cylindrical hollow sleeve mounted to the end of the shaft and projecting away from the end of the shaft, an upwardly projecting bearing holder mounted to the bottom... Agent: Baker & Hostetler LLP

20090201759 - Method for manufacturing powder coatings: An improved method for manufacturing powder coatings for applications where uniform dispersion of one or more additives is critical to the function of the final coating. The method comprises ultrasonic post-blending of powder coating of one or more additives into a base powder coating material prepared by ordinary means. In... Agent: Paul Mills

20090201760 - Vortex mixer and method of obtaining a supersaturated solution or slurry: The invention relates to a vortex mixer comprising a mixing chamber having an axial outlet and at least one inlet which is at least substantially tangential. The mixer further comprises a residence chamber extending axially on the side of the mixing chamber opposite from the axial outlet.... Agent: Oliff & Berridge, PLC

20090201761 - Swirling flow producing apparatus, method of producing swirling flow, vapor phase generating apparatus, microbubble generating apparatus, fluid mixed and fluid injection nozzle: The swirling flow producing apparatus includes a housing and a cylindrical member. The housing includes a cylindrical portion of which at least one end is opened, and a fluid introducing passage that is opened on an inner peripheral surface of the cylindrical portion. The cylindrical member is provided in the... Agent: Kanesaka Berner And Partners LLP

20090201762 - Dental device: The invention relates to a dental device, in particular a dental mixing device, with a housing, and with a frame that supports at least one motor and a mixing arm and is mounted on at least two bearings, preferably at least three bearings, in particular four bearings, inside a housing,... Agent: John C. Thompson

20090201759 - Method for manufacturing powder coatings: An improved method for manufacturing powder coatings for applications where uniform dispersion of one or more additives is critical to the function of the final coating. The method comprises ultrasonic post-blending of powder coating of one or more additives into a base powder coating material prepared by ordinary means. In... Agent: Paul Mills

20090201760 - Vortex mixer and method of obtaining a supersaturated solution or slurry: The invention relates to a vortex mixer comprising a mixing chamber having an axial outlet and at least one inlet which is at least substantially tangential. The mixer further comprises a residence chamber extending axially on the side of the mixing chamber opposite from the axial outlet.... Agent: Oliff & Berridge, PLC

20090201761 - Swirling flow producing apparatus, method of producing swirling flow, vapor phase generating apparatus, microbubble generating apparatus, fluid mixed and fluid injection nozzle: The swirling flow producing apparatus includes a housing and a cylindrical member. The housing includes a cylindrical portion of which at least one end is opened, and a fluid introducing passage that is opened on an inner peripheral surface of the cylindrical portion. The cylindrical member is provided in the... Agent: Kanesaka Berner And Partners LLP

20090201762 - Dental device: The invention relates to a dental device, in particular a dental mixing device, with a housing, and with a frame that supports at least one motor and a mixing arm and is mounted on at least two bearings, preferably at least three bearings, in particular four bearings, inside a housing,... Agent: John C. Thompson

20090196119 - Containing device for containing and holding in a removable manner a closed container for fluid products inside a mixing machine: Containing device for containing and correctly holding closed container (11) for fluid products inside a mixing machine (12) for said fluid products. The containing device comprises a container element (13) provided with at least a lateral wall (14) that define a compartment (24), which is open and accessible from above,... Agent: Hamre, Schumann, Mueller & Larson, P.C.