Title:
DEVICE FOR DRAWING OR GUIDING SYNTHETIC THREADS
Document Type and Number:
WIPO Patent Application WO/2011/095467
Kind Code:
A3
Abstract:
The invention relates to a device for drawing or guiding synthetic threads, in particular in a melt spinning process, comprising two symmetrical opposite guide rollers each having a drivable guide sleeve. In order to be able to guide the threads at identical draw speeds, according to the invention the guide sleeves of both guide rollers are directly connected to a drive shaft of an electric motor.
Inventors:
SCHROETER MICHAEL (DE)
Application Number:
PCT/EP2011/051353
Publication Date:
December 01, 2011
Filing Date:
February 01, 2011
Export Citation:
Assignee:
OERLIKON TEXTILE GMBH & CO KG (DE)
SCHROETER MICHAEL (DE)
SCHROETER MICHAEL (DE)
International Classes:
B65H51/06; B65H51/32; D01D10/02
Domestic Patent References:
| WO2006102932A1 | 2006-10-05 | |||
| WO2002052078A1 | 2002-07-04 | |||
| WO2009141424A2 | 2009-11-26 |
Foreign References:
| US5033173A | 1991-07-23 | |||
| EP0349724A1 | 1990-01-10 | |||
| US3921431A | 1975-11-25 |
Attorney, Agent or Firm:
KAHLHÖFER, Hermann (Karlstrasse 76, Düsseldorf, DE)
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