Compression sealed composite seal seat with cooling passages

Details Compression sealed composite seal seat with cooling passages Compression sealed composite seal seat with cooling passages

1980-11-20

1982-11-30

Smith, Robert I.

Seal for a joint or juncture

Seal between relatively movable parts

Relatively rotatable radially extending sealing face member

277 65, 277 962, F16J 1516, F16J 1534

Patent

active

043613349

ABSTRACT:
A stationary seal seat for a package rotary mechanical seal is formed by compression sealing a ceramic ring within a glass coated metal ring. The ceramic provides the seat for a rotating seal member and the metal ring provides the surfaces which receive the loading forces when mounting the stationary seal seat. The glass coating on the metal functions to fuse the ceramic and metal rings together and provides a gas tight seal at the interface between the two rings. In addition, the ceramic ring has a peripheral groove defining a fluid passage for circulation of a coolant around the ceramic.

REFERENCES:
patent: 2226001 (1938-05-01), LaBour
patent: 2249930 (1939-04-01), Bailey
patent: 2931631 (1954-10-01), Harrison
patent: 2948555 (1955-08-01), Wright
patent: 3015506 (1958-03-01), Tracy
patent: 3147982 (1964-09-01), Klein
patent: 3357706 (1965-01-01), Wilkinson
patent: 3477729 (1967-05-01), Hershey
patent: 3578343 (1971-05-01), Taschenberg
patent: 3582092 (1971-06-01), Amorese et al.
patent: 3770181 (1971-12-01), Stahl
patent: 3782735 (1971-07-01), Novosad
patent: 3822890 (1974-07-01), Bourgeois
patent: 4109920 (1978-08-01), Wiese
patent: 4162826 (1978-03-01), Van Der Beck et al.
patent: 4281839 (1981-08-01), Schoenmeyr

Affiliated with

Also associated with

Rating

Compression sealed composite seal seat with cooling passages does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Compression sealed composite seal seat with cooling passages, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Compression sealed composite seal seat with cooling passages will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-193452