| Patents for D01H 5 - Drafting machines or arrangements (5,863) |
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| 06/13/1991 | WO1991007924A1 Dental amalgam capsule |
| 06/12/1991 | EP0431598A2 Delivery or drawing roller for spinning and twisting machines |
| 06/12/1991 | EP0431481A1 Method of continuous determination of thinness of fibres in yarns and relative apparatus for application of the same |
| 06/11/1991 | US5022123 Draft mechanism having roller pairs connected to draft ratio controlled motors by timing belts |
| 06/06/1991 | DE3939776A1 False twist spinner - has a suction roller in final roller pair of drawing unit to spread the edge fibres |
| 06/05/1991 | CN1051945A High fold drawing device of unequal length and double long leather ring |
| 05/29/1991 | DE3942849C1 Bottom apron holder for a spinning machine - incorporates a middle roll and bottom apron is driven from a bottom roll round 2 guide edges etc. |
| 05/29/1991 | CN1051768A Carding element for textile machine |
| 05/28/1991 | US5018248 Drafting apparatus with autolevelling |
| 05/28/1991 | US5018246 Passage width adjusting device for a sliver trumpet |
| 05/22/1991 | EP0427974A1 Comb for textile spinning machines |
| 05/21/1991 | US5016323 High-draft drafting device for a flyerless spinning process |
| 05/21/1991 | US5016322 Funnel arrangement at the outlet of a card machine |
| 05/14/1991 | US5014398 High-draft drafting unit |
| 05/08/1991 | EP0426027A1 Cleaning roller |
| 05/08/1991 | EP0425803A1 Apparatus for delivering fibre slivers to a textile processing machine |
| 05/08/1991 | DE3936803A1 False twist spinner - has rotary body directly at drawing unit delivery rollers with suction effective to roller clamping line to improve fibre spread |
| 05/08/1991 | CN2076559U Locking mechanism for spring rocking arm of spinning machine |
| 05/08/1991 | CN2076558U Adjustable lower-pin double-support for spinning frame |
| 05/07/1991 | US5012557 Drafting unit with detachably mounted support components for bottom rollers |
| 05/02/1991 | DE4000814C1 Punch for ring spinning machine, resistant to lint adhesion - has guide for bearing carriages for rolls of drawing system, and having U=shape with outer side walls and cover etc. |
| 05/01/1991 | CN2076113U Implement for mounting and dismounting springs of pressure connection on rocking arm rear |
| 04/30/1991 | US5010624 Spinning machine having several spinning points |
| 04/23/1991 | US5010494 Method and apparatus for detecting mechanical roll imperfections in a roller drafting system |
| 04/18/1991 | DE3933839A1 Ring-spinning frames - using computer control to ensure even yarn at all speeds |
| 04/10/1991 | EP0421938A2 Improvements of unit drafting mechanism of a spinning machine |
| 04/10/1991 | EP0421170A2 Spinning machines with dual-apron drafting arrangement |
| 04/03/1991 | EP0420348A2 Device for obtaining the roving in a finisher |
| 04/02/1991 | US5003668 Textile spinning machine |
| 03/28/1991 | DE4026278A1 Open=end spinning arrangement - has device to re-arrange fibres suitably for spinning condenser yarn |
| 03/28/1991 | DE3931388A1 Upper drawing roller hand grip - has pressure and pull surfaces with vertical and lateral displacement to give ergonomic shape |
| 03/28/1991 | DE3931123A1 Spinning machine draft rollers - utilises device on service robot to cut away accumulation of fibre |
| 03/27/1991 | CN2073885U Quick exchanged variable displacement drafting and stretching exchanged gear set |
| 03/20/1991 | EP0417614A1 Apparatus for the continuous condensing or the control of the fibre ribbon mass |
| 03/19/1991 | US4999884 Drawing mechanism for drawing textile fibers |
| 03/13/1991 | EP0416249A1 Method and device for the oscillatory lifting of a scraper fixed on a movably mounted cleaning rail |
| 03/13/1991 | CN2072978U Antistatic drawing pipe |
| 03/13/1991 | CN1049877A Needle stand of upper roller in weighting bar of bracket in drafting device of spinning machine |
| 03/13/1991 | CN1049876A Needle stand of upper roller in weighting bar of bracket in drafting device of spinning machine |
| 03/12/1991 | US4998407 Method and apparatus for producing yarn |
| 03/05/1991 | US4996748 Double feed table |
| 02/18/1991 | WO1991002835A1 Stretching of staple fibres |
| 02/13/1991 | EP0412448A1 Drafting arrangement with meshed control |
| 02/12/1991 | US4991388 Draft device in spinning machine |
| 02/12/1991 | US4991263 Spinning machine drafting unit arrangement |
| 02/07/1991 | DE3925004A1 Ring spinning drafting Zone - has plastic cradle fitted to lever arm for pressure on top rollers |
| 02/06/1991 | EP0411379A1 Drafting arrangement with controlled driving groups |
| 02/05/1991 | US4989297 Treatment of cotton |
| 01/30/1991 | EP0410429A1 Method and apparatus for running a spinning plant |
| 01/30/1991 | EP0409937A1 Draft system for spinning frames |
| 01/30/1991 | CN2070303U Drawing frame |
| 01/23/1991 | EP0409813A1 Improved apparatus for the drafting section of ring spinning frames |
| 01/23/1991 | EP0409699A1 Drafting device for textile fibre rovings |
| 01/23/1991 | EP0409457A1 Clearer for bottom rollers in textile machine |
| 01/23/1991 | CN2069866U Flocks cleaning belt |
| 01/22/1991 | US4985967 Drafting unit for a spinning machine with movable cover |
| 01/17/1991 | DE3923143A1 Fibre linear density meter - which is an active pneumatic unit with rectangular measuring chamber and swing wall to reduce cross-section |
| 01/17/1991 | DE3921931A1 Drawing units - have dividing walls to shroud drive components from fibre feed zones at lower rollers |
| 01/17/1991 | CA2009316A1 Apparatus for the drafting section of ring spinning frames |
| 01/16/1991 | EP0407715A1 Transport aprons for yarns |
| 01/16/1991 | CN2069420U Comprehensive testing equipment with pendulum arm spring pressuring device |
| 01/02/1991 | CN2068515U Belt roller stand for spinning |
| 01/02/1991 | CN1011080B Apparatus and method for measuring property of continuous strand of fibrous materials |
| 12/25/1990 | US4979270 Apparatus and methods for converting tow into staple |
| 12/20/1990 | DE3927980C1 Appts. to remove lint from cleaning installation - has cleaning belt associated with suction nozzle with overflow shuttles |
| 12/18/1990 | US4977737 Method of controlling the driving of a ring spinning frame |
| 12/12/1990 | CN2067283U Filament drafting tube |
| 12/06/1990 | DE3917565A1 Drawing appts. - has multi-setting support to adjust height of upper belt cage section |
| 12/04/1990 | US4974296 Apparatus for correcting irregularities in a textile strand |
| 11/27/1990 | US4972555 Drafting unit for spinning machines |
| 11/27/1990 | US4972554 Drafting unit for a spinning machine |
| 11/20/1990 | US4970855 Method and apparatus for piecing a reserve feed stock with a production feed stock |
| 11/13/1990 | US4969238 Apparatus for selectively securing a carrier member of a textile drafting apparatus |
| 11/07/1990 | CN2065198U Device for operating cleaner on overhanging-spindle fly frame |
| 11/06/1990 | US4967946 Pneumatic pipe conveyor installation for fibres |
| 11/06/1990 | US4967547 Drafting unit for a spinning machine |
| 10/31/1990 | EP0394885A1 Mobile cleaning and operating device for textile machinery |
| 10/30/1990 | US4965920 Fluid heated roll apparatus and method |
| 10/23/1990 | US4964267 Method and apparatus for piecing a reserve feed stock with a production feed stock |
| 10/17/1990 | EP0392949A1 Rotary and hollow condensing guide and method for producing the same |
| 10/17/1990 | EP0392194A1 Ring spinning machine |
| 10/17/1990 | CN2063944U Device for preventing pressure roller from storing up thread |
| 10/17/1990 | CN1046201A Preparation of fibres for spinning |
| 10/16/1990 | US4962569 Method and apparatus for obtaining measuring values representing the thickness of a coherent fiber mass |
| 10/10/1990 | EP0391859A2 Method of controlling the driving of a ring spinning frame |
| 10/09/1990 | US4961307 Textile processing employing a stretching technique |
| 09/20/1990 | DE3908651A1 Drawframe for spinning machines with a double-apron assembly |
| 09/13/1990 | DE3907281A1 Spinning machine with a multiplicity of spinning stations arranged next to one another |
| 09/06/1990 | DE4004852A1 Sliver drawing roller - has humped surface projections to give defined roughening |
| 09/04/1990 | US4953349 Apparatus for making a yarn |
| 08/30/1990 | DE3905285A1 Drawframe for spinning machines |
| 08/22/1990 | EP0382909A2 Loading arm for drafting arrangements |
| 08/21/1990 | US4949431 Apparatus for compressing and automatically introducing a textile fiber sliver |
| 08/15/1990 | CN1044683A Magnetic and elastic composite pressing device for spinning yarn |
| 08/15/1990 | CN1044682A Feed table of drawframe arrangement |
| 08/14/1990 | US4947947 Sliver measuring apparatus with overload relief |
| 08/09/1990 | DE3902859A1 Top-roller supporting and loading arm for spinning-machine drawframes |
| 08/08/1990 | EP0380923A1 Textile machine, in particular a spinning machine |
| 08/08/1990 | CN2060166U Pattern drawing device for drawing frame |
| 07/26/1990 | WO1990008212A1 Yarn spinning |