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Class Information
Number: 242/365.4
Name: Winding, tensioning, or guiding > Unidirectional winding and unwinding > Variable number of windings on support > Stationary winding surface (e.g., with flyer) > Brake providing resistance to removal of material
Description: Subject matter including a device separate from the support or a specially constructed support tending to retain the material on the support, i.e., increasing the tension required to remove material from the support.


Patents under this class:
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Patent Number Title Of Patent Date Issued
6868871 Stopper magnet for a measuring yarn feeder Mar. 22, 2005
6752177 Self-adjusting braking device for weft feeders Jun. 22, 2004
6726139 Method for feeding a thread without twists and a thread feeding device Apr. 27, 2004
6637692 Yarn feeding device and yarn braking body Oct. 28, 2003
6572047 Yarn brake and yarn feeding device having a yarn brake Jun. 3, 2003
6488054 Anti-balloon device for weft feeders for weaving looms Dec. 3, 2002
6409114 Yarn feeding device Jun. 25, 2002
6322016 Thread delivery device and thread brake Nov. 27, 2001
6269843 Radial and flexible annular storage drum brake Aug. 7, 2001
6257516 Axial disc brake and yarn feeding device including an axial disc brake Jul. 10, 2001
6213419 Elastic anti-ballooning band on a yarn feeder Apr. 10, 2001
6199598 Measuring feeding device with brake shoe clamp Mar. 13, 2001
6176273 Loom weft yarn feeder device Jan. 23, 2001
6164580 Yarn feeding device having a yarn brake that is self-centering via a u-joint Dec. 26, 2000
6125892 Yarn feeding apparatus and braking device including an elastic annular membrane Oct. 3, 2000
6095449 Device and method to control yarn tension and yarn feeder Aug. 1, 2000
6095199 Yarn feeder including an adjustable carrier ring for varying braking effects Aug. 1, 2000
6095201 Electromagnetic yarn stopping device for premeasuring weft feeders of air-jet looms Aug. 1, 2000
6082654 Yarn feeder Jul. 4, 2000
6058982 Yarn feeding Device Having a Brake Opening Device for Threading May. 9, 2000
6006794 Device to block weft yarn during cutting on a weft feeder Dec. 28, 1999
5979815 Yarn-feeding device Nov. 9, 1999
5947403 Yarn feeding device Sep. 7, 1999
5918646 Electromagnet weft brake for weft fender Jul. 6, 1999
5839480 Thread storage device with adjustable thread eye and brake ring Nov. 24, 1998
5778943 Controllable output brake, thread feed device as well as projectile or gripper weaving machine Jul. 14, 1998
5769132 Projectile or gripper shuttle loom with anti-ballooning cone for weft feeder Jun. 23, 1998
5738291 Yarn braking device and yarn storage and feed device Apr. 14, 1998
5678779 Yarn feeding device with self-adjusting braking mechanism Oct. 21, 1997
5577536 Weft feeder for eliminating yarn tension peaks Nov. 26, 1996
5553641 Positive modulated braking of the thread for weft feeders Sep. 10, 1996
5546994 Thread storage drum with frustoconical brake strip Aug. 20, 1996
5487415 Weft feeder with rethreading and braking devices Jan. 30, 1996
5409043 Annular thread braking band for weft feeder Apr. 25, 1995
5343899 Output yarn brake Sep. 6, 1994
5316051 Self-adjusting thread braking device for weft feeder units May. 31, 1994
5310127 Thread storage and delivery device with adjustable bristle alignment May. 10, 1994
5211207 Weft feeder for weaving machine with angularly adjustable carrier May. 18, 1993
5211347 Thread feed device May. 18, 1993
5094275 Weft storing and delivering device with pneumatic threader Mar. 10, 1992
4828192 Thread feeder May. 9, 1989
4785855 Weft yarn store for looms having a braking device Nov. 22, 1988
4739942 Weft yarn storing device Apr. 26, 1988
4653701 Delivery device for continuous threads Mar. 31, 1987
4645134 Thread storage and feed device Feb. 24, 1987
4591107 Yarn storage and feeding device May. 27, 1986
4478375 Conveying device for continuous threads Oct. 23, 1984
4429723 Yarn braking means for yarn feeding devices Feb. 7, 1984
4372498 Device for forming store units from a thread supplied from a yarn packet Feb. 8, 1983
4351495 Thread-storage and delivery device for textile machines Sep. 28, 1982

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