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Class Information
Number: 19/236
Name: Textiles: fiber preparation > Working > Drafting
Description: Methods or apparatus wherein the working comprises feeding a fiber strip by applying force at some area or point along the strip length and simultaneously retarding said strip at an area or point along the strip length removed from that at which the feeding force is applied, thereby causing said strip to become attenuated.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7441395 |
Drafting arrangement for a spinning machine |
Oct. 28, 2008 |
| 7251863 |
Draw frame for textile fibre slivers having a drawing system with top rollers that can be loaded and relieved of load |
Aug. 7, 2007 |
| 7174606 |
Pressure cylinder for a drafting arrangement of a textile machine |
Feb. 13, 2007 |
| 7076840 |
Draft device |
Jul. 18, 2006 |
| 7051405 |
Device on a draw frame for textile slivers, having roller pairs arranged one after the other and a roller-cleaning device |
May. 30, 2006 |
| 6971145 |
Apparatus at a draw frame having a drawing mechanism for the doubling and drafting of fibre slivers |
Dec. 6, 2005 |
| 6880207 |
Method and device to evaluate signals of a sensor to monitor a textile machine |
Apr. 19, 2005 |
| 6874204 |
Apparatus for the optimizing of the regulation adjustment of a spinning machine as well as a procedure corresponding thereto |
Apr. 5, 2005 |
| 6829811 |
Apparatus at a draw frame having a drawing mechanism for the doubling and drafting of fibre slivers, having an adjusting device |
Dec. 14, 2004 |
| 6640392 |
Method and apparatus for determining the point of regulation for a drafting unit in a fiber processing machine |
Nov. 4, 2003 |
| 6604261 |
Drafting frame for a spinning machine |
Aug. 12, 2003 |
| 6568042 |
Unit for condensing a bundle of textile fibres drafted in a spinning machine |
May. 27, 2003 |
| 6568041 |
Tube with suction slots for a unit for condensing a bundle of textile fibres drafted in a spinning machine |
May. 27, 2003 |
| 6568040 |
Unit for condensing a bundle of textile fibres drafted in a spinning machine |
May. 27, 2003 |
| 6543093 |
Apparatus for detecting displacements and/or presence of sliver in a fiber processing machine |
Apr. 8, 2003 |
| 6543092 |
Method of determining setting values for a preliminary draft in a regulated draw frame |
Apr. 8, 2003 |
| 6477827 |
Air-permeable transport belt for transporting a fiber strand to be condensed and method of making same |
Nov. 12, 2002 |
| 6453513 |
Apparatus for introducing sliver into a textile processing machine |
Sep. 24, 2002 |
| 6425164 |
Transport belt for transporting a fiber strand to be condensed and method of making same |
Jul. 30, 2002 |
| 6393667 |
Machine with a drafting arrangement for processing textile material |
May. 28, 2002 |
| 6336259 |
Apparatus and method for condensing a drafted fiber strand |
Jan. 8, 2002 |
| 6334238 |
Method of operating a draw unit of a spinning preparation machine |
Jan. 1, 2002 |
| 6332244 |
Method and apparatus for drafting and condensing a roving, particularly an a ring spinning frame |
Dec. 25, 2001 |
| 6332245 |
Apparatus of a spinning machine for condensing a fibre strand |
Dec. 25, 2001 |
| 6308878 |
Transporting belt for transporting a fiber strand to be condensed and method of making same |
Oct. 30, 2001 |
| 6298523 |
Apparatus for condensing a fiber strand and a method of making yarn using same |
Oct. 9, 2001 |
| 6286188 |
Regulated drawing frame |
Sep. 11, 2001 |
| 6282755 |
Process and textile machine for feeding fiber slivers to drafting equipment |
Sep. 4, 2001 |
| 6250060 |
Method of producing improved knit fabrics from blended fibers |
Jun. 26, 2001 |
| 6185790 |
Arrangement for condensing a drafted fiber strand |
Feb. 13, 2001 |
| 6182333 |
Drafting system spinning roller for producing thread |
Feb. 6, 2001 |
| 6170126 |
Transport belt for transporting a fiber strand to be condensed |
Jan. 9, 2001 |
| 6170125 |
Apparatus for feeding slivers to a draw frame |
Jan. 9, 2001 |
| 6158091 |
Drafting frame for a spinning machine having a roving compactor |
Dec. 12, 2000 |
| 6158090 |
Device and method for collection of the web, and drawing of the latter into the output unit of a carder |
Dec. 12, 2000 |
| 6108873 |
Arrangement for condensing a drafted fiber strand and method for making yarn therefrom |
Aug. 29, 2000 |
| 6085392 |
Textile stretch machine with a drive mechanism housed in a drive enclosure |
Jul. 11, 2000 |
| 6058571 |
Device for drawing a carder textile strip |
May. 9, 2000 |
| 6058570 |
Inflow sensor for a drawing equipment |
May. 9, 2000 |
| 6052984 |
Textile drafting machine with upstream dirt separating device |
Apr. 25, 2000 |
| 6052872 |
Apparatus for condensing a drafted fiber strand |
Apr. 25, 2000 |
| 6032336 |
Top roller for a draft apparatus |
Mar. 7, 2000 |
| 6021548 |
Sliver guiding device for a fiber processing textile machine |
Feb. 8, 2000 |
| 5996183 |
Device for controlling textile fibers floating through drawing cylinders in a combing machine |
Dec. 7, 1999 |
| 5991977 |
Drawing unit for a fiber processing machine particularly a regulated drawing frame for processing cotton |
Nov. 30, 1999 |
| 5970700 |
Drafting apparatus and method for producing yarns |
Oct. 26, 1999 |
| 5950413 |
Spinning apparatus, method of producing yarns, and resulting yarns |
Sep. 14, 1999 |
| 5873230 |
Pneumatic pressing system for a drafting frame of a spinning machine and method of operating same |
Feb. 23, 1999 |
| 5839165 |
Textile machine |
Nov. 24, 1998 |
| 5815889 |
Process and device for regulating drafting equipment, in particular in carding machines |
Oct. 6, 1998 |
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