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Class Information
Number: 19/202
Name: Textiles: fiber preparation > Working > Fluid or special treatment > Cleaning > Including condensing or saw action
Description: Method or apparatus wherein the cleaning action occurs through deposit of the fibers upon a foraminous member or by the passage of the fibers to a rotating saw element wherein the fibers attach to the saw teeth.


Sub-classes under this class:

Class Number Class Name Patents
19/203 And doffing 18


Patents under this class:

Patent Number Title Of Patent Date Issued
6615455 Fiber opening apparatus Sep. 9, 2003
6088881 Method and apparatus for separating foreign matter from fibrous material Jul. 18, 2000
5890264 Aeromechanical individualizer Apr. 6, 1999
5414900 Fiber cleaning May. 16, 1995
5295283 Fiber cleaning Mar. 22, 1994
5173994 Fiber cleaning apparatus with air flow deflector Dec. 29, 1992
5170534 Apparatus for cleaning the surface of textile fiber bales Dec. 15, 1992
5155886 Grid and cylinder air wash baffle wall for lint cleaner Oct. 20, 1992
5123145 Method and apparatus for the fine cleaning of textile fibers Jun. 23, 1992
4811464 Pneumatic assembly for waste removal Mar. 14, 1989
4654933 Gin lint cleaner with fiber return Apr. 7, 1987
4601084 Means for adjusting an extractor for cotton stripper Jul. 22, 1986
4528725 Gin lint cleaner Jul. 16, 1985
4505005 Grating arrangement for an opening roller for fibers Mar. 19, 1985
4497088 Ground cotton retriever with dual cleaning means Feb. 5, 1985
4486922 Apparatus for separating impurities from fiber material Dec. 11, 1984
4470172 Apparatus for opening and cleaning fiber tufts Sep. 11, 1984
4458381 Cotton ginning system embodying a lint cleaner Jul. 10, 1984
4454631 Improved safety bar cutoff and brake method Jun. 19, 1984
4416035 Safety bar cutoff and brake Nov. 22, 1983
4407047 Cotton ginning system embodying a lint cleaner and process of operating the same Oct. 4, 1983
4399591 Extractor-feeder Aug. 23, 1983
4310950 Elevator cleaner Jan. 19, 1982
4253215 Lint cleaning apparatus for automatic control of cotton quality Mar. 3, 1981
T971001 Lint-cotton reclaiming apparatus for cotton gins Jun. 6, 1978
4035871 Opening and cleaning apparatus for an open end spinning unit Jul. 19, 1977



 
 
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