Patent · US Expired

Method of doffing packages of a textile machine as well as a textile machine

US5107668A · kind A · utility

7Cited by

15References

9Claims

0Family size

Assignee

Barmag AG · DE

Inventor

Peter Dammann · Remscheid, DE

Key dates

Filing date	Apr 2, 1990
Grant date	Apr 28, 1992
Priority date	—
Expiry date	Apr 2, 2010

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB65H2701/31
WIPO fieldHandling
WIPO sectorMechanical engineering

Abstract

A method and apparatus is disclosed for the doffing of a yarn winding machine which is composed of several side-by-side winding stations, and wherein identical packages having the same build and yarn length are produced on the several stations. The doffing procedure includes the simultaneous cutting of the yarns of all of the stations at the end of the winding cycle, the replacing of the full packages with empty bobbins, the threadup of the empty bobbins, and the simultaneous commencement of the yarn traverse at all of the stations.

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