Rotary machine with adjustable means for its eccentric rotor

Details Rotary machine with adjustable means for its eccentric rotor Rotary machine with adjustable means for its eccentric rotor

1979-01-22

1980-12-16

Vrablik, John J.

Rotary expansible chamber devices

Multistage

Sliding abutment

418 27, 418 29, 418 57, 418 61R, F04C 2300, F04C 2910

Patent

active

042394660

ABSTRACT:
A rotating ring rotary compressor having a driven eccentric so mounted on the drive shaft that its eccentricity is adjustable from a minimum to a maximum, whereby at its maximum extension it presses the roller surface against the stator surface to cause it to roll around the stator with zero clearance and positive hermetic sealing. Because the extensible eccentric mounting is spring-biased, the resultant working pressure is controlled by the contribution of the spring bias to centrifugal force and any excess of pressure or interference causes the roller to reduce eccentricity, thereby internally bypassing excess pressure or overcoming interference.

REFERENCES:
patent: 724224 (1903-03-01), Wiechmann
patent: 1075590 (1913-10-01), Moors
patent: 1408381 (1922-02-01), Moors
patent: 1692639 (1928-11-01), Elsner
patent: 1961592 (1934-06-01), Muller
patent: 2460617 (1949-02-01), Balogh

Affiliated with

Also associated with

Rating

Rotary machine with adjustable means for its eccentric rotor does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Rotary machine with adjustable means for its eccentric rotor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Rotary machine with adjustable means for its eccentric rotor will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-605619