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Class Information
Number: 57/300
Name: Textiles: spinning, twisting, and twining > Apparatus and processes > Clearing
Description: Subject matter wherein lint, waste, foreign matter, or strand material which has become superfluous during the operation of the machine is removed.


Sub-classes under this class:

Class Number Class Name Patents
57/307 Of traveler 9
57/301 On open-end machine 123
57/304 Pneumatic 163
57/306 Strand accumulating or scavenging 38
57/303 Strand winding 35


Patents under this class:

Patent Number Title Of Patent Date Issued
6606847 Method of spinning-in yarn on an operating unit of a rotor spinning machine and a device for carrying out the method Aug. 19, 2003
6279213 Device for holding and centering textile yarn tubes Aug. 28, 2001
6085511 Underwinding-thread clamp for a ring-spinning or ring-twisting machine Jul. 11, 2000
6082088 Cleaner for roving apparatus Jul. 4, 2000
5884468 Centering device for tubes Mar. 23, 1999
5611195 Device and process for maintenance of spinning devices Mar. 18, 1997
5575143 Air directing apparatus for use with textile machines and the like Nov. 19, 1996
5311732 Apparatus for cleaning reserve surfaces of ring-spinning spindles May. 17, 1994
5295348 Process and apparatus for start spinning at a multi-spinning station spinning machine Mar. 22, 1994
5279105 Roving chip collecting system for roving bobbin replacing apparatus Jan. 18, 1994
5245818 Method for cleaning yarn supply package protective pots and balloon limiters of spindle assemblies of two-for-one twister yarn processing machines Sep. 21, 1993
5179764 Cleaning belts for the drafting mechanism of a spinning machine Jan. 19, 1993
5172542 Spinning machine for pneumatic false-twist spinning Dec. 22, 1992
5148665 Roving bobbin carrier system Sep. 22, 1992
5138830 Spinning machine having a plurality of drafting units Aug. 18, 1992
5119622 Spinning machine having a plurality of drafting units and a movable cleaning device for stripping devices Jun. 9, 1992
5107669 Drafting unit for a spinning machine Apr. 28, 1992
5095692 Operating method and apparatus for automatically cleaning spindle assemblies of a two-for-one twister yarn processing machine Mar. 17, 1992
4922705 Cleaning device for a drafting device in a spinning machine May. 8, 1990
4899532 Residual roving clearing apparatus Feb. 13, 1990
4775421 Method of removing textile roll lap-ups Oct. 4, 1988
4543778 Textile spindle assembly and method Oct. 1, 1985
4532759 Method and apparatus for time-optimizing occurrence of work at individual operating positions of textile machines Aug. 6, 1985
4517794 Method of guiding yarn end in air spinning apparatus May. 21, 1985
4334405 Stator section for a spindle, more especially a two-for-one spinning or twisting spindle Jun. 15, 1982
4098064 Strand shearing and deflecting device Jul. 4, 1978



 
 
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