Seal assembly for a rotary device

Details Seal assembly for a rotary device Seal assembly for a rotary device

1990-04-27

1992-03-03

Koczo, Michael

Rotary expansible chamber devices

With mechanical sealing

Seal element between working member and vane

418146, 418148, 418 611, F04C 18344, F04C 2700

Patent

active

050927523

ABSTRACT:
A seal assembly slidably mounted in a slot in the piston engages the cylindrical internal wall of the housing to form separate chambers. The housing has arcuate slots non-concentric with its cylindrical internal wall accommodating rollers connected to the seal assembly to maintain the seal assembly in constant and substantially uniform sealing engagement with the internal wall of the housing.

REFERENCES:
patent: 1401336 (1921-12-01), Johnson
patent: 2345561 (1944-04-01), Allen
patent: 3932075 (1976-01-01), Jones
patent: 4692104 (1987-09-01), Hanson

Affiliated with

Also associated with

Rating

Seal assembly for a rotary device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Seal assembly for a rotary device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Seal assembly for a rotary device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-268607