Patent · US Active

Method and device for operating a drawing line or drawing unit

US9657414B2 · kind B2 · utility

0Cited by

2References

15Claims

0Family size

Assignee

Oerlikon Textile GmbH & Co. KG · DE

Inventors

Rolf Schroeder · Stuttgart, DE
Michael Breidert · Langen (Hessen), DE

Key dates

Filing date	Aug 20, 2014
Grant date	May 23, 2017
Priority date	—
Expiry date	Aug 20, 2034

Classification

Technology area (CPC D)Textiles; Paper
CPC primaryD02J13/005
WIPO fieldTextile and paper machines
WIPO sectorMechanical engineering

Abstract

A method and device for operating a drawing line or drawing unit for drawing cables from polymer threads using a plurality of driven drawing rollers. According to the invention, each drawing roller is controlled to a prescribed motion value. To this end, each drawing roller is associated with a separately controllable drive device.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.