Patent · US Expired

Spinning station with operable cove for a rotor spinning machine

US5419111A · kind A · utility

6Cited by

7References

5Claims

0Family size

Assignee

W. Schlafhorst AG & Co. · DE

Inventors

Heinz-Georg Wassenhoven · Wittlich, DE
Manfred Lassmann · Nettetal, DE

Key dates

Filing date	Mar 8, 1994
Grant date	May 30, 1995
Priority date	—
Expiry date	Mar 8, 2014

Classification

Technology area (CPC D)Textiles; Paper
CPC primaryD01H4/32
WIPO fieldTextile and paper machines
WIPO sectorMechanical engineering

Abstract

In a rotor spinning machine, each spinning station's drawing-in roller is connected directly to its own individual drive supported by the cover of the spinning station housing, which provides a simplified and conveniently accessible alternative to the conventional worm gear driving of the drawing-in rollers of the machine's plural spinning stations from a common drive shaft.

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