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Class Information
Number: 242/118.11
Name: Winding, tensioning, or guiding > Bobbin or spool > Open-work structure > Resilient
Description: Devices in which the periphery is also yieldable whereby the tube may be circumferentially compressed.










Patents under this class:

Patent Number Title Of Patent Date Issued
7946523 Self-adjusting payoff core May. 24, 2011
6854685 Yarn dye tube having opposite end portions adapted for nested stacking Feb. 15, 2005
6719230 Collapsible yarn carrier tube Apr. 13, 2004
6367724 Bi-directionally compressible dye tube Apr. 9, 2002
6302343 Textile tube Oct. 16, 2001
5709072 Method of producing colored short staple fiber yarn of cotton and/or synthetics Jan. 20, 1998
5699683 Filter sleeve for tubular filter core Dec. 23, 1997
5632451 Radially compressible cop for the winding of yarn May. 27, 1997
5584439 Plastic centre whose dimensions can be reduced, for forming spools of yarn to be dyed Dec. 17, 1996
5577677 Axially-compressible coil carrier Nov. 26, 1996
5553811 Lap creel Sep. 10, 1996
5501406 Plastic bobbin carrier Mar. 26, 1996
5445335 Coil carrier compressible in axial direction Aug. 29, 1995
5435497 Yarn center with diameter reduction Jul. 25, 1995
5427322 Dye spring Jun. 27, 1995
5411217 Compressible bobbin for yarn treatment May. 2, 1995
5351351 Method of dyeing yarn cheeses Oct. 4, 1994
5152475 Axially compressible yarn winding wraps tube Oct. 6, 1992
5094404 Dye spring elongated membrane design Mar. 10, 1992
4986488 Compressible cheese center for dyeing purposes Jan. 22, 1991
4962650 Winding support Oct. 16, 1990
4872621 Spring dye tube Oct. 10, 1989
4789111 Dye tube Dec. 6, 1988
4760976 Transfer tail receiving structure for a yarn carrier Aug. 2, 1988
4720057 Press bobbin for yarn treatment Jan. 19, 1988
4702433 Coil carrier Oct. 27, 1987
4621508 Textile yarn carrier and method of manufacturing same Nov. 11, 1986
4603562 Bobbin supporting textile strands to be subjected to a heat and/or wet treatment Aug. 5, 1986
4560116 Axially telescopic coil carrier parallel to each other Dec. 24, 1985
4491286 Tube for yarn bobbins Jan. 1, 1985
4454734 Rigid and compressible dye tubes Jun. 19, 1984
4379529 Tube for yarn bobbin Apr. 12, 1983
4349165 Coil carrier with carrier elements extending parallel to its axis Sep. 14, 1982
4331305 Rigid and compressible dye tubes May. 25, 1982
4270710 Resiliently compressible bobbin Jun. 2, 1981
4209143 Coil carrier with carrier elements extending parallel to its axis Jun. 24, 1980
4181274 Dye tube Jan. 1, 1980
4136842 Flexible dye tube Jan. 30, 1979
4108396 Bobbin for textile yarns or the like Aug. 22, 1978
4078740 Yarn package carrier Mar. 14, 1978
3936009 Collapsible dye tube Feb. 3, 1976











 
 
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