Scroll-type fluid transferring machine with gap adjustment betwe

Details Scroll-type fluid transferring machine with gap adjustment betwe Scroll-type fluid transferring machine with gap adjustment betwe

1986-04-25

1988-04-26

Vrablik, John J.

Rotary expansible chamber devices

Working member has planetary or planetating movement

Helical working member, e.g., scroll

418142, 277204, F01C 104, F01C 1908

Patent

active

047401435

ABSTRACT:
A scroll-type fluid transferring machine has stationary and oscillatable scroll members, each being provided with a base plate and a wrap plate projecting from a surface of the base plate, which are combined in such a manner that a plurality of compression chambers are formed by the surfaces of the base plates and wrap plates and a fluid contained in the chambers is transferred, compressed or expanded by the revolution of the oscillatable scroll member. The scroll-type fluid transferring machine comprises a first fine adjustment element having the same spiral form as the wrap plate of the stationary scroll member; a second fine adjustment element having the same spiral form as the wrap plate of the oscillatable scroll member; a first guide groove having the same spiral form as the first fine adjustment element and being formed in the top end surface of the wrap plate of the stationary scroll member; a second guide groove having the same spiral form as the second fine adjustment element and being formed in the top end surface of the wrap plate of the oscillatable scroll member, wherein the first and second fine adjustment elements are respectively received in the first and second guide grooves so that gaps between the end surface of the wrap plates and the surface of the base plates facing the wrap plates are finely adjusted.

REFERENCES:
patent: 801182 (1905-10-01), Creux
patent: 3994636 (1976-11-01), McCullough et al.
patent: 4199308 (1980-04-01), McCullough
patent: 4437820 (1984-03-01), Terauchi et al.

Affiliated with

Also associated with

Rating

Scroll-type fluid transferring machine with gap adjustment betwe does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Scroll-type fluid transferring machine with gap adjustment betwe, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Scroll-type fluid transferring machine with gap adjustment betwe will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-817199