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Class Information
Number: 210/360.1
Name: Liquid purification or separation > Filter > Movable medium > Centrifugal extractor
Description: Apparatus wherein structure including the filter medium is particularly adapted for rapid movement about an axis of rotation.










Sub-classes under this class:

Class Number Class Name Patents
210/364 Casing, shaft and filter unit gyratorily mounted 12
210/369 Discharging residue 98
210/367 Filter gyratorily mounted on shaft 15
210/378 Including filtrate receiving means having plural filtrate outlets 52
210/379 Including filtrate receiving trough adjacent top discharge 11
210/377 Internal work distributor 78
210/380.1 Rotating element construction 370
210/365 Shaft and filter unit gyratorily mounted 24
210/363 With adjustable rotation stabilizer 18
210/361 With individual article container or support 54
210/360.2 With inward flow of feed component 55
210/368 With rotation brake 11


Patents under this class:
1 2 3 4 5 6 7 8 9

Patent Number Title Of Patent Date Issued
5350514 Centrifuge Sep. 27, 1994
5344570 Method and apparatus for removing solids from a liquid Sep. 6, 1994
5321898 Centrifugal screen bowl dryer Jun. 21, 1994
5322620 Centrifugation system having an interface detection surface Jun. 21, 1994
5320747 Apparatus for removing solid matter from fluid systems Jun. 14, 1994
5318705 Apparatus for use in extracting liquid from cloth or other water-absorbing goods Jun. 7, 1994
5316666 Blood processing systems with improved data transfer between stationary and rotating elements May. 31, 1994
5316667 Time based interface detection systems for blood processing apparatus May. 31, 1994
5301261 Pre-injection chromatographic sample sequencer Apr. 5, 1994
5298171 Method and apparatus for separation of blood into its components Mar. 29, 1994
5288415 Apparatus and method for separation of biological agents Feb. 22, 1994
5254241 Loading control system for a cyclical centrifugal machine which adjusts pinch position Oct. 19, 1993
5252209 Solid bowl worm centrifuge with improved discharge openings Oct. 12, 1993
5246600 Centrifugal vacuum filter Sep. 21, 1993
5236590 Process for removing dissolved organics from aqueous compositions Aug. 17, 1993
5227061 Fuel/contaminant separator Jul. 13, 1993
5227066 Apparatus for separating living cells Jul. 13, 1993
5202024 Centrifugal separator Apr. 13, 1993
5196068 Means for producing a high brix lump-free magma Mar. 23, 1993
5183562 Apparatus for coagulating treatment Feb. 2, 1993
5183568 Self-cleaning strainer Feb. 2, 1993
5182008 Filtration assembly Jan. 26, 1993
5176825 System for treating food waste by centrifugal spin drum and bag filter Jan. 5, 1993
5174045 Semiconductor processor with extendible receiver for handling multiple discrete wafers without wafer carriers Dec. 29, 1992
5171435 Dehydrator tub for clothes washing with controlled variable rotational speeds Dec. 15, 1992
5160310 Centrifugal separator Nov. 3, 1992
5158677 Machine coolant reclamation apparatus Oct. 27, 1992
5156751 Three stage centrifuge and method for separating water and solids from petroleum products Oct. 20, 1992
5149432 Centrifuge for separating liquids of different specific gravities Sep. 22, 1992
5131544 Device for selectively separating particles in a liquid, in particular for cleaning fibrous paper suspensing Jul. 21, 1992
5114489 Means for producing a high brix sugar liquid May. 19, 1992
5100564 Blood collection and processing system Mar. 31, 1992
5098368 Centrifugal apparatus Mar. 24, 1992
5080789 Hydroextractor for textile pieces with shaft-driven motor and support rollers Jan. 14, 1992
5069755 Dry cleaning solvent filtration and steam distillation recovery system Dec. 3, 1991
5054209 Centrifuge for drying salad greens and other foods Oct. 8, 1991
5031522 Apparatus for the recovery of food juices Jul. 16, 1991
5021166 Method and an apparatus for extracting a liquid from a sludge Jun. 4, 1991
5009782 Liquid separator integrated into a pressure chamber housing abutting a liquid ring pump Apr. 23, 1991
4983289 Screen bowl centrifuge Jan. 8, 1991
4981585 Centrifuge system and fluid container therefor Jan. 1, 1991
4975188 Centrifugal filter apparatus Dec. 4, 1990
4959122 Apparatus for treating photographic process waste liquor Sep. 25, 1990
4950401 Centrifugal separator Aug. 21, 1990
4938457 Apparatus for treating aluminous metal skim material Jul. 3, 1990
4936990 Apparatus for multiple fluid phase separator Jun. 26, 1990
4927545 Method and apparatus for automatic processing and analyzing of blood serum May. 22, 1990
4897185 Cell processing apparatus and method Jan. 30, 1990
4882094 Separation system for dewatering radioactive waste materials Nov. 21, 1989
4874515 Ink reclamation system Oct. 17, 1989

1 2 3 4 5 6 7 8 9










 
 
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