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Class Information
Number: 242/365.6
Name: Winding, tensioning, or guiding > Unidirectional winding and unwinding > Fixed number of windings on winding surface (e.g., positive feeder)
Description: Subject matter constructed so that the number of turns of material on the support cannot vary during normal operation.

Sub-classes under this class:

Class Number Class Name Patents
242/365.7 Automatic control or regulation of speed of winding surface 22
242/365.9 Manual drive 1
242/365.8 Manually adjustable winding surface speed 9
242/366 Winding drum details 48

Patents under this class:

Patent Number Title Of Patent Date Issued
8371020 Method of manufacturing stator coil Feb. 12, 2013
8302286 Method for manufacturing a stator winding Nov. 6, 2012
8196286 Coil holding assembly Jun. 12, 2012
8056215 Method for manufacturing a stator coil formed in a corrugated shape Nov. 15, 2011
7891082 Method of manufacturing coil assembly unit for rotary electric machine Feb. 22, 2011
7784172 Forming machine for forming meandering loop winding Aug. 31, 2010
7770286 Manufacturing method for a winding assembly of a rotary electrical machine Aug. 10, 2010
7083134 Yarn feeding device Aug. 1, 2006
7059556 Thread supplying device Jun. 13, 2006
6932293 Thread-supplying device for textile machines Aug. 23, 2005
6616079 Yarn feed device having a feeler stop Sep. 9, 2003
6270032 Variable or steady yarn feeding apparatus Aug. 7, 2001
6257520 Noncontact web transporting apparatus Jul. 10, 2001
6257517 Method and apparatus for feeding welding wire Jul. 10, 2001
6131841 Yarn supply apparatus for textile machines Oct. 17, 2000
6102320 Fabric yarn supply apparatus with dual feeding features Aug. 15, 2000
5957359 Method and arrangement for levelling out the tension of optical fibres Sep. 28, 1999
5906325 Self-synchronizing pulley/winch apparatus and operating method for cable having electronic or other protruding elements spaced along its length May. 25, 1999
5860298 Thread feeder with thread-twisting preventive device for knitting machines Jan. 19, 1999
5782424 Thread brake Jul. 21, 1998
5669245 Yarn feeding device of a circular knitting machine Sep. 23, 1997
5520018 Machine for knitting a reinforcement pattern of yarn on a hose May. 28, 1996
5388781 Cable pulling and reeling apparatus having anti-spill device and method Feb. 14, 1995
5186283 Triple-wrap traction arrangement Feb. 16, 1993
5141170 Friction thread feed device Aug. 25, 1992
5103876 Rotatable thread catcher for weft metering device Apr. 14, 1992
4993241 Method of knitting Feb. 19, 1991
4890464 Positive feeding device for circular knitting machine Jan. 2, 1990
4768729 Yarn feeding device Sep. 6, 1988
4598560 Positive type yarn feeding device for knitting machine Jul. 8, 1986
4545543 Yarn feed device Oct. 8, 1985
4489899 Yarn feeding apparatus for multi-feed knitting machines Dec. 25, 1984
4318285 Apparatus for the positive delivery of thread to circular knitting machines Mar. 9, 1982
4259852 Positive thread-delivery device for stripe knitting machines Apr. 7, 1981
4259851 Positive thread-delivery device for textile machines Apr. 7, 1981
4180215 Thread storage and supply arrangement for textile machines Dec. 25, 1979
4165048 Positive feed Aug. 21, 1979
4147311 Tape/capstan feed unit Apr. 3, 1979
4059240 Thread storage and supply device Nov. 22, 1977
4056239 Yarn supply apparatus for positive thread supply Nov. 1, 1977
3999717 Thread delivery device for textile machines Dec. 28, 1976
3994446 Thread supply device for textile machines Nov. 30, 1976
3957218 Self threadable grooved rollers May. 18, 1976
3950966 Demand responsive positive feed device for knitting machine Apr. 20, 1976

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