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Class Information
Number: 28/245
Name: Textiles: manufacturing > Thread finishing > Surface modification of running length > Stretching apparatus > Between spaced, differentially driven surfaces
Description: Apparatus wherein attenuation or elongation is effected by sequential engagement of thread with revolving or rotating elements separated along the path of travel of the thread and powered progressively increasing rates of speed.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7273578 |
Method and apparatus for low-speed, high-throughput fiber drawing using coiled fiber loops |
Sep. 25, 2007 |
| 7043804 |
Method to produce improved polymeric yarn |
May. 16, 2006 |
| 6763559 |
Cold drawing process of polymeric yarns suitable for use in implantable medical devices |
Jul. 20, 2004 |
| 6478996 |
Method and apparatus for producing a highly oriented yarn |
Nov. 12, 2002 |
| 6332253 |
Textile effect yarn and method for producing same |
Dec. 25, 2001 |
| 6164054 |
Machine for the spinning and texturing of threads by false twisting |
Dec. 26, 2000 |
| 6148598 |
Thread delivery device for a textile spinning, throwing, texturing or suchlike machine |
Nov. 21, 2000 |
| 6129882 |
Apparatus for manufacturing multifilament threads |
Oct. 10, 2000 |
| 6120715 |
Method and apparatus for spinning, drawing, and winding a yarn |
Sep. 19, 2000 |
| 6115893 |
Process and device for producing industrial polyester yarn |
Sep. 12, 2000 |
| 6021632 |
Device for producing thick and thin effects in a filament yarn |
Feb. 8, 2000 |
| 5890355 |
Method of and apparatus for producing thick/thin effects in an incompletely-oriented filamentary precursor yarn |
Apr. 6, 1999 |
| 5804115 |
One step, ready-to-tuft, mock space-dyed multifilament yarn |
Sep. 8, 1998 |
| 5758483 |
Twisting apparatus |
Jun. 2, 1998 |
| 5698146 |
Method and apparatus for spinning a synthetic multi-filament yarn |
Dec. 16, 1997 |
| 5661880 |
Method and apparatus for producing a multifilament yarn by a spin-draw process |
Sep. 2, 1997 |
| 5558825 |
Method and apparatus for producing polyester fiber |
Sep. 24, 1996 |
| 5419022 |
Apparatus for spin-drawing thermoplastic filament yarns |
May. 30, 1995 |
| 5375310 |
Method of drawing using singular godet rollers |
Dec. 27, 1994 |
| 5351373 |
Method and apparatus for heat stretching synthetic fiber rope |
Oct. 4, 1994 |
| 5273813 |
Fabric material useful for wind-filling sporting goods |
Dec. 28, 1993 |
| 5251364 |
Drawing device for synthetic filaments |
Oct. 12, 1993 |
| 5157818 |
Method and apparatus for sizing and drawing a traveling textile filament |
Oct. 27, 1992 |
| 5136763 |
Process for the production of uniform yarns via reduced tension-induced slippage |
Aug. 11, 1992 |
| 5083419 |
Method of producing a yarn and an apparatus for carrying out this method |
Jan. 28, 1992 |
| 5052088 |
Apparatus for controlled braking of a driven textile material engaging roll |
Oct. 1, 1991 |
| 5000806 |
Method and apparatus for applying an elastic strand to a disposable diaper |
Mar. 19, 1991 |
| 4998942 |
Snubber profile |
Mar. 12, 1991 |
| 4916783 |
Apparatus for controlled braking of a driven yarn engaging roll |
Apr. 17, 1990 |
| 4912820 |
Apparatus for stretching a film of plastic material |
Apr. 3, 1990 |
| 4825517 |
Apparatus for drawing and interlacing |
May. 2, 1989 |
| 4667463 |
Process and apparatus for making fasciated yarn |
May. 26, 1987 |
| 4648240 |
Continuous high speed spin-draw-texturing process for nylon yarn |
Mar. 10, 1987 |
| 4567720 |
Air jet texturing system |
Feb. 4, 1986 |
| 4535515 |
Draw-roll assembly |
Aug. 20, 1985 |
| 4496507 |
Production of string-like polytetrafluoroethylene |
Jan. 29, 1985 |
| RE31783 |
Method and apparatus for controlling yarn plug length |
Jan. 1, 1985 |
| 4461740 |
Process for spin-stretching of high strength technical yarns |
Jul. 24, 1984 |
| 4435883 |
Stretch ratio control circuit for multiple station web stretching apparatus |
Mar. 13, 1984 |
| 4408376 |
Apparatus for drawing yarn |
Oct. 11, 1983 |
| 4362260 |
Yarn feeding apparatus |
Dec. 7, 1982 |
| 4356690 |
Fasciated yarn |
Nov. 2, 1982 |
| 4229404 |
Method for drawing yarn |
Oct. 21, 1980 |
| 4122588 |
Yarn processing apparatus |
Oct. 31, 1978 |
| 4075274 |
Method for drawing and heat-treating polyester yarns |
Feb. 21, 1978 |
| 4038811 |
Apparatus for continuously drawing and texturing core and effect yarns |
Aug. 2, 1977 |
| 4004330 |
Textile treatment apparatus |
Jan. 25, 1977 |
| 3978192 |
Method of drawing fibers using a microterraced drawing surface |
Aug. 31, 1976 |
| 3949454 |
Treatment of textile film strands |
Apr. 13, 1976 |
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