Open end yarn spinning apparatus having rotor cleaning means

Details Open end yarn spinning apparatus having rotor cleaning means Open end yarn spinning apparatus having rotor cleaning means

1984-04-13

1985-10-22

Watkins, Donald

Textiles: spinning, twisting, and twining

Apparatus and processes

Clearing

57301, 57404, D01H 7885, D01H 1100

Patent

active

045480303

ABSTRACT:
An open end yarn spinning apparatus is disclosed which comprises a plurality of side by side spinning positions, with each spinning position including a circular spinning rotor, and aerodynamic bearings rotatably mounting the rotor. A maintenance carriage is adapted to move along one side of the apparatus, and the carriage mounts a cleaning device which may be introduced into the open side of the rotor upon disengagement of its drive means. To prevent the aerodynamic thrust bearing from being damaged during the cleaning operation by reason of the low speed rotation of the rotor, biasing means is provided for applying an axial force to the rotor to axially separate the thrust bearing and thereby avoid undue wear.

REFERENCES:
patent: 3837154 (1974-09-01), Stahlecker
patent: 4125991 (1978-11-01), Stahlecker
patent: 4135354 (1979-01-01), Stahlecker
patent: 4155217 (1979-05-01), Stahlecker

Affiliated with

Also associated with

Rating

Open end yarn spinning apparatus having rotor cleaning means does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Open end yarn spinning apparatus having rotor cleaning means, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Open end yarn spinning apparatus having rotor cleaning means will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-116199