Patent · US Active

Method for operating a spindle of a two-for-one twisting or cabling machine and associated two-for-one twisting or cabling machine

US10011924B2 · kind B2 · utility

0Cited by

10References

16Claims

0Family size

Assignee

Saurer Germany GmbH & Co. KG · DE

Inventors

Magnus Hiepp · Kempten, DE
Walter Pede-Vogler · Durach, DE
Alexander Thaler · Burggen, DE

Key dates

Filing date	Apr 13, 2016
Grant date	Jul 3, 2018
Priority date	—
Expiry date	Sep 14, 2036

Classification

Technology area (CPC D)Textiles; Paper
CPC primaryD02G3/285
WIPO fieldTextile and paper machines
WIPO sectorMechanical engineering

Abstract

A method for operating a spindle (2) of a two-for-one twisting or cabling machine, in which an outer yarn (5) is drawn off a first feed package (7) and the spindle (2) rotates in a yarn balloon (B), wherein the spindle (2) comprises a device (6) for influencing the balloon yarn tension of an outer yarn (5), which is connected to a control circuit (18), and has a spindle pot (19) for receiving a second feed package (15), a yarn deflection device (20), a balancing system (9) for forming a twisting or cabling point as well as a spooling and winding device (12). The drive of the yarn balloon (B) is performed via a fixed throw-off point (21) on the yarn deflection device (20).

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