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Class Information
Number: 19/204
Name: Textiles: fiber preparation > Working > Fluid or special treatment > Cleaning > And feeding
Description: Method or apparatus wherein means are employed to convey the fibers to the cleaning mechanism.


Sub-classes under this class:

Class Number Class Name Patents
19/205 Pneumatic 69


Patents under this class:

Patent Number Title Of Patent Date Issued
7370391 Device on a spinning preparation machine, for example a tuft feeder, having a feed device May. 13, 2008
6880206 Multi-element separation modules for a fiber processing machine Apr. 19, 2005
6865781 Method and apparatus at a spinning preparation machine for cleaning fiber material Mar. 15, 2005
6568037 Apparatus for separating waste and short fibers from a carding cylinder May. 27, 2003
6298522 Apparatus for removing foreign material from a fiber processing line Oct. 9, 2001
6260239 Fiber lap producing apparatus having a feed chute of rectangular cross section Jul. 17, 2001
6249935 Apparatus for removing foreign material from a fiber processing line Jun. 26, 2001
6216318 Feed tray assembly for advancing fiber material in a fiber processing machine Apr. 17, 2001
6212738 Method and device for fibre production Apr. 10, 2001
6167593 Apparatus for varying the depth of a chute in a fiber feeder Jan. 2, 2001
6163931 Feeding device for advancing fiber material to a fiber processing machine Dec. 26, 2000
6085389 Device for forming a sheet-lap of fibre tufts, in particular for loading a textile machine such as a card Jul. 11, 2000
5933921 Method and device for identifying the position-related origin of foreign matter in fibre bales, in particular cotton bales Aug. 10, 1999
5890264 Aeromechanical individualizer Apr. 6, 1999
5881887 Apparatus called "TSS"-the turbo screening system, for filtering and fractionation of suspensions containing fibres, fibre fragments, fines and other particles Mar. 16, 1999
5845367 Double-cylinder opener and relative process for opening and cleaning staple fiber by progressive action Dec. 8, 1998
5689857 Air cushion cleaner Nov. 25, 1997
5586366 Apparatus for cleaning and opening fiber tufts Dec. 24, 1996
5333358 Feeding device for a fiber tuft cleaning and opening apparatus Aug. 2, 1994
5228171 Apparatus for feeding fiber tufts to a fiber processing machine Jul. 20, 1993
5173995 Process and device for feeding a material in fibre form in a machine for preparing said material for the subsequent spinning, in particular an opener Dec. 29, 1992
5146652 Apparatus for opening and cleaning fiber material Sep. 15, 1992
4970759 Textile fiber processing apparatus and method Nov. 20, 1990
4858278 Apparatus for cleaning and opening textile fiber material Aug. 22, 1989
4854013 Device for fine-opening and cleaning fiber material, etc. Aug. 8, 1989
4843684 Textile fiber feeding and cleaning system and method Jul. 4, 1989
4520530 Fiber feeding apparatus with a pivoted air exhaust wall portion Jun. 4, 1985
4458381 Cotton ginning system embodying a lint cleaner Jul. 10, 1984
4407047 Cotton ginning system embodying a lint cleaner and process of operating the same Oct. 4, 1983
4345356 Mechanism for eliminating impurities from fibrous material, in particular cotton Aug. 24, 1982
4317260 Method improvement to increase the proportion of usable fibers in processable textile fiber stock Mar. 2, 1982
4301573 Fiber processing apparatus and method Nov. 24, 1981
4224720 Apparatus for the opening-up and cleaning of cotton waste Sep. 30, 1980
4222154 Fibre flock material feed apparatus for opening rolls Sep. 16, 1980
4208769 Breaking machine Jun. 24, 1980
4135276 Apparatus for removing impurities from fibrous material Jan. 23, 1979
4126913 Opening machinery for textile fibers Nov. 28, 1978
4080688 Device for cleaning textile fiber flocks Mar. 28, 1978



 
 
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