Apparatus for sealing a rotor housing of an open-end spinning ma

Details Apparatus for sealing a rotor housing of an open-end spinning ma Apparatus for sealing a rotor housing of an open-end spinning ma

1981-05-22

1983-05-17

Petrakes, John

Textiles: spinning, twisting, and twining

Apparatus and processes

Open end spinning

57415, D01H 7882

Patent

active

043834060

ABSTRACT:
Apparatus for sealing a rotor housing of an open-end spinning machine is disclosed wherein the housing is under a reduced-pressure and includes a bore through which a rotor shaft of the spinning rotor extends. The apparatus includes a mounting carried by the rotor housing for floatingly mounting a sealing washer relative to the bore of the housing and a counter-surface carried adjacent the reduced-pressure side of the housing against which the sealing washer is abutted and maintained by the reduced pressure in the housing.

REFERENCES:
patent: 3837154 (1974-09-01), Stahlecker
patent: 3911659 (1975-10-01), Mandl
patent: 4077195 (1978-03-01), Stahlecker et al.
patent: 4116505 (1978-09-01), Stahlecker
patent: 4254614 (1981-03-01), Miyamoto et al.
patent: 4261165 (1981-04-01), Burgermeister et al.

Affiliated with

Also associated with

Rating

Apparatus for sealing a rotor housing of an open-end spinning ma does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus for sealing a rotor housing of an open-end spinning ma, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for sealing a rotor housing of an open-end spinning ma will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1561891