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Class Information
Number: 19/246
Name: Textiles: fiber preparation > Working > Drafting > Apron type > With condensing
Description: Method or apparatus wherein additional means are employed in close proximity to the drafting zone to assure that the marginal fibers of the strip are moved back into the main body of fibers in order that these marginal fibers may be given a proper drafting or attenuation.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 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 |
| 6434923 |
Top roller unit for a drafting apparatus of a spinning machine |
Aug. 20, 2002 |
| 6425164 |
Transport belt for transporting a fiber strand to be condensed and method of making same |
Jul. 30, 2002 |
| 6370737 |
Drafting equipment with small double belts |
Apr. 16, 2002 |
| 6370859 |
Demountable subassembly for units for compacting bundles of textile fibres |
Apr. 16, 2002 |
| 6349533 |
Unit for compacting a bundle of texile fibres drawn in a spinning machine |
Feb. 26, 2002 |
| 6341484 |
Drafting frame for a spinning machine |
Jan. 29, 2002 |
| 6338183 |
Arrangement for condensing a fiber strand |
Jan. 15, 2002 |
| 6336259 |
Apparatus and method for condensing a drafted fiber strand |
Jan. 8, 2002 |
| 6332245 |
Apparatus of a spinning machine for condensing a fibre strand |
Dec. 25, 2001 |
| 6332244 |
Method and apparatus for drafting and condensing a roving, particularly an a ring spinning frame |
Dec. 25, 2001 |
| 6327748 |
Apparatus of a spinning machine for condensing a fiber strand |
Dec. 11, 2001 |
| 6327746 |
Endless transport belt for transporting a drafted fiber strand and method of making same |
Dec. 11, 2001 |
| 6327747 |
Process and apparatus for condensing a drafted fiber strand |
Dec. 11, 2001 |
| 6324825 |
Drafting frame for a spinning machine |
Dec. 4, 2001 |
| 6298523 |
Apparatus for condensing a fiber strand and a method of making yarn using same |
Oct. 9, 2001 |
| 6272834 |
Apparatus for condensing a drafted fiber strand |
Aug. 14, 2001 |
| 6263656 |
Arrangement and method for condensing a drafted fiber strand and method for making yarn therefrom |
Jul. 24, 2001 |
| 6263654 |
Arrangement for a ring spinning machine for condensing a fiber strand and method of making same |
Jul. 24, 2001 |
| 6263655 |
Method of and apparatus for the bundling of sliver in a drafting frame of a spinning machine |
Jul. 24, 2001 |
| 6237317 |
Condensing zone for a spinning machine |
May. 29, 2001 |
| 6223514 |
Apparatus for condensing a drafted fiber strand |
May. 1, 2001 |
| 6216433 |
Flyer drafting arrangement having a condensing zone |
Apr. 17, 2001 |
| 6209303 |
Arrangement and method for spinning a yarn |
Apr. 3, 2001 |
| 6202398 |
Method of and apparatus for producing a yarn on a pot-spinning machine |
Mar. 20, 2001 |
| 6189308 |
Method of and apparatus for producing a yarn on a ring-spinning machine |
Feb. 20, 2001 |
| 6185790 |
Arrangement for condensing a drafted fiber strand |
Feb. 13, 2001 |
| 6170126 |
Transport belt for transporting a fiber strand to be condensed |
Jan. 9, 2001 |
| 6161258 |
Spinning machine having a plurality of spinning stations |
Dec. 19, 2000 |
| 6112509 |
Drafting equipment with small double belts |
Sep. 5, 2000 |
| 6108873 |
Arrangement for condensing a drafted fiber strand and method for making yarn therefrom |
Aug. 29, 2000 |
| 6082089 |
Arrangement for condensing a drafted fiber strand |
Jul. 4, 2000 |
| 6073314 |
Device for condensing a drafted fiber strand |
Jun. 13, 2000 |
| 6052872 |
Apparatus for condensing a drafted fiber strand |
Apr. 25, 2000 |
| 6029318 |
Drafting frame for a spinning machine |
Feb. 29, 2000 |
| 5915510 |
Silver compactor in the stretching frame of a spinning machine |
Jun. 29, 1999 |
| 4825633 |
Process and device for the spinning of fibers |
May. 2, 1989 |
| 4592114 |
Drafting roller arrangement for spinning machines |
Jun. 3, 1986 |
| 4551887 |
Draft apparatus for a spinning machine |
Nov. 12, 1985 |
| 4497089 |
Fiber drafting arrangement |
Feb. 5, 1985 |
| 4470253 |
Spinning frame, preferably ring spinning frame |
Sep. 11, 1984 |
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