Class 366/294 - Differing in speed

Subclass of Class 366 - Agitating
Definition: Subject matter wherein one stirrer moves at a rate unequal
No. of patents: 37
Last issue date: 07/29/2008

Number	Title	Issue Date
7404665	Device for charging a screw lodged in a housing and method for operating a device of this type An apparatus for filling a screw (7) bearingly supported within a housing (6), in particular of an extruder, for processing of pre-comminuted synthetic plastics material, in particular PET, has a filling opening (5) for the screw housing (6	07/29/2008
7395751	Beverage-making appliance An ice beverage-making apparatus includes a housing, an electric motor located within the housing, a torque transmission supported by the housing and receiving input from the electric motor and providing a first output shaft and a second-speed output shaft that rota...	07/08/2008
7351385	System for enabling landfill disposal of kitchen waste oil/grease An apparatus for conversion of kitchen waste grease to a landfill-acceptable solid includes a grease collection cartridge. A mixing baffle within the cartridge has a package with a reactant to convert grease and oil, and water into soap. The apparatus has means for ...	04/01/2008
7318375	Food stirrer A food stirrer includes a seat and a container. A driving axle extends through the seat. A bushing is provided outside the driving axle. The driving axle has a brake device for quickly stopping the rotation of the driving axle when a motor is powered off. A spring i...	01/15/2008
7311438	Agitator, image forming apparatus having the same and method for agitating An agitator according to the present invention comprises a container for storing a compound of at least two materials, and an agitation unit mounted in the container to agitate the compound. The agitation unit may comprise a plurality of agitators of which at least ...	12/25/2007
7290923	Extruder/gear pump assembly An extruder/gear pump assembly is provided having an extruder screw connected to the gear pump. The relative speed of the extruder screw and the gear pump are adjustable by the use of a shaft housed in a cavity of the extruder screw. ...	11/06/2007
7237943	Dynamic fluid mixer A dynamic mixer in which two elements are rotatable relative to each other about a predetermined axis and between which is defined a flow path extending between an inlet for materials to be mixed and an outlet. The flow path is defined between surfaces of the elemen...	07/03/2007
7052172	Combination low-shear mixer and high-shear homogenizer A combination fin-type mixer and rotor/stator-type homogenizer provides the ability to perform low-shear mixing or high-shear homogenizing by a single device without changing attachments or hardware. The low-shear mixing fins extend outwardly from the stator of the ...	05/30/2006
7036976	Device and method for continuous mixing of at least two components A device for continuous mixing of at least two components, such as liquids and/or powders. The device comprises first elements for joining the components in layers, and second elements for discharging the joined components during simultaneous deformation of a layer ...	05/02/2006
6866412	Apparatus including pump buckets for homogenizing free-flowing substances A homogenizer for homogenizing free-flowing substances, with a rotor which is mounted in a housing so that it can rotate and can be driven by a drive device. An element is mounted in the housing so that it can rotate and can be driven by a drive device independently...	03/15/2005
6672752	Extrusion apparatus with winding socket An extrusion apparatus is provided having an extrusion worm with a threaded exterior passage and rotatably driven by a drive shaft operatively couplable with a drive motor for driving rotation of the drive shaft. A feed in device feeds to the extrusion ap...	01/06/2004
6488403	Food mixer with whisk attachment A food mixer includes a whipping attachment 60. The attachment includes an elongated impeller 20 that engages a drive of the mixer at the lower surface of a container 10. The attachment also includes a plurality of nested wire-shaped elements 22 attached ...	12/03/2002
6435707	Continuous mixing apparatus with upper and lower bladed disk impellers and a notched blade Continuous mixing apparatus provide rapid production of a mixture of high uniformity, low viscosity, low density, high stability after mixing, without an increase in amounts of subsequently supplied liquids. Continuous production of liquid or liquid conta...	08/20/2002
6431742	Continuous mixing apparatus with upper and lower disk impellers each having scrapers A continous mixing apparatus has an upper rotary disk and a lower rotary disk able to rotate independently of one another. A plurality of scrapers are attached to the upper and lower sides of the upper and lower rotary disks. Scrapers on the lower side of...	08/13/2002
6227698	Apparatus for processing dispersions of solids in a fatty phase An apparatus for processing dispersions of solids in a fatty phase has at least two parts (1, 4) which can be driven with the aid of at least one drive and caused to rotate relative to one another, form a processing gap (6, g1, g2, g1', g2') between one a...	05/08/2001
6012837	Integrated dual mixing action stirring blender The present invention relates to a blender that employs a combination of mixing blades and a stirring bar that are capable of producing rotational mixing action and rotational stirring action. The invention includes mixing blades which are in communicatio...	01/11/2000
5823673	Apparatus for processing dispersions of solids in a fatty phase An apparatus for processing dispersions of solids in a fatty phase has at least two parts (1, 4) which can be driven with the aid of at least one drive and caused to rotate relative to one another, form a processing gap (6, g1, g2, g1', g2') between one a...	10/20/1998
5775986	Cooked meat pulling apparatus An apparatus for pulling a cooked meat product into individual strands. A preferred embodiment including a feed roller set that compresses a cooked meat product to initially start the separation process and controllably delivers the food product to a feed...	07/07/1998
5518312	Mixing device and method Mixing material around an inner agitator in a mixing vessel is urged upward and outward by rotating the inner agitator in one direction. Simultaneously, mixing material around or adjacent an outer agitator is urged downward and inward by rotating the oute...	05/21/1996
5358327	Apparatus for plasticizing particulate plastic material A plasticizing apparatus (10) including a barrel (12) having a bore (14) therethrough. An auger (24) and a rotor (30) are positioned in the bore, each extending from opposed ends (16, 18) of the barrel (12) and having ends (26, 34) that are substantially ...	10/25/1994
5213415	Agitator using a planetary cone type transmission unit A power transmission apparatus which interposes a transmission unit having a rotatable retainer, a plurality of planetary cones rotatably supported on the retainer and revolvable by rotation of the retainer, and a speed control member for controlling revo...	05/25/1993
5207991	Reactor for highly viscous media A reactor for highly viscous media with a horizontally oriented reactor casing having an inlet and an outlet in which a cage-like rotor is mounted in a rotary manner by means of stub shafts. To the cage-like rotor are fixed elements, e.g., rings, which ar...	05/04/1993
5190375	Agitator with a rotary shaft and hollow shaft for stirring and mixing materials An agitator which includes a rotary shaft fixedly provided at a free end thereof with a stirring rotor and an electric motor disposed in the vicinity of a head portion of the rotary shaft. A portion of the rotary shaft extending within the casing of the e...	03/02/1993
5102229	Agitator Disclosed is an agitator including an agitation axis at the center of the agitator vessel, an agitator blade mounted on the agitation axis and consisting of a flat-plate-shaped blade disposed along the inner surface of the bottom wall of the agitator vess...	04/07/1992
4976586	Pump with separate fluidizing vaned shaft adjacent impeller A pumping system is capable of handling a paper pulp suspension of medium consistency (e.g. about 8-15% solids consistency) utilizing a conventional centrifugal pump. A conventional pump system capable of handling 3-8% consistency pulp may be retrofit to ...	12/11/1990
4918665	Apparatus for mixing material The invention relates to mixing apparatus in which the drive motor and the stirrers are each coupled to the three revolving elements of a planetary gear. In such apparatus the speed of the two stirrers is automatically adapted to the prevailing counter-mo...	04/17/1990
4854720	Disperser apparatus with two coaxial drive shafts A mixing machine for dispersing finely divided solid particles in a liquid vehicle including a pair of coaxially extending shafts, one shaft being longer than the other, an impeller disposed at the end of the longer shaft, and an impeller assembly connect...	08/08/1989
4793767	Device for pumping highly-viscous material, in particular thick oil A device for pumping highly-viscous material, particularly thick oil, the device being adapted to immersion in the material and comprising a helical screw (8) and surrounding the screw a shell (9). In order to ensure the feed of the material the screw and...	12/27/1988
4764022	Kneader for paper products and/or similar waste products A kneader for paper products and/or similar waste products, comprising a tank provided with an impeller on the bottom, and also provided with a helix or propeller element, which is not coupled with said impeller and is apt to feed the worked product to th...	08/16/1988
4655701	Granulating apparatus A granulating apparatus particularly adapted for advanced ceramic materials having a granulation vessel with a cylindrical main body in which are coaxially-mounted rotatably an annular cage-like stirring rotor having peripheral stirring blades and a centr...	04/07/1987
4475820	Dual concentric, electrically isolated, multi-function rotatable flexible shaft Flexible shafting has an outer flexible shaft with a hollow central bore for receiving an electrically insulating flexible tube which, in turn, receives an inner flexible shaft therein. The outer and inner flexible shafts are capable of rotating independe...	10/09/1984
4289733	Apparatus for making silver halide grains An apparatus for producing silver halide grains of a uniform size wherein the apparatus comprises a mixing chamber comprising a casing of a polygonal-pillar shape within a reaction vessel filled with an aqueous colloid solution in such a manner that the i...	09/15/1981
4232973	Continuous mixing apparatus for flowable products To continuously mix two flowable products such as a solid product in the divided state and a liquid product, two concentric ducts are provided each with associated entraining means. The entraining means of the outer duct serves to move a first one of the ...	11/11/1980
4197019	Dual drive co-axial disperser A mixing machine for dispersing finely divided solid particles in a liquid vehicle including a pair of co-axially extending shafts with an impeller disposed on the end of each shaft, said shafts being separately driven by a pair of variable speed drive mo...	04/08/1980
4194844	Multiple powder conveyor system Apparatus for receiving and conveying a plurality of different powders simultaneously and delivering the powders continuously as a blended mix, in which a number of concentric tubes define annular bores carrying helical screw members driven at one end for...	03/25/1980
4190371	Apparatus for discontinuous mixing of at least two materials An apparatus for discontinuous mixing of substances, one of which is a liquid and especially suitable for the mixing of thixotropic materials. The mixer has a high speed rotor which cooperates with a more slowly rotating stator. Both rotor and stator are ...	02/26/1980
4019722	High intensity mixer utilizing a single speed motor The high intensity mixer utilizing a single speed motor of this invention includes a concentric pair of vertical shafts mounted in the mixer. In one embodiment a driven pulley is directly attached to the outer shaft which mounts the lower set of mixing to...	04/26/1977

PatentStorm

Quotables

PatentStorm News

Class 366/294 - Differing in speed