Compressor cartridge seal method

Details Compressor cartridge seal method Compressor cartridge seal method

1990-10-05

1992-02-11

Kwon, John T.

Rotary kinetic fluid motors or pumps

Bearing, seal, or liner between shaft or shaft sleeve and...

Seal

4151701, 277 1, 277 30, 277 96, F04D 2910

Patent

active

050871722

ABSTRACT:
A high pressure compressor seal having an inner part and an outer part rotatable with respect to each other. The inner seal part includes a polygonal-shaped bore mounted on a polygonal-shaped compressor shaft. The outer seal part has plural O-rings therearound, and is sealed within a compressor housing opening. The outer seal part includes slots formed within an end face thereof for engagement with stationary compressor vanes, thereby preventing rotation of the outer seal part.

REFERENCES:
patent: 3042414 (1962-07-01), Tracy
patent: 3477385 (1969-11-01), Tangeman et al.
patent: 3601412 (1971-08-01), Malmstrom
patent: 3779668 (1973-12-01), Ekeg
patent: 3976395 (1976-08-01), Kalnin et al.
patent: 4039196 (1977-08-01), Inouye
patent: 4332391 (1982-06-01), Arnold
patent: 4397470 (1983-08-01), Carroll et al.
patent: 4415164 (1983-11-01), Johnson
patent: 4416458 (1983-11-01), Takenaka et al.
patent: 4427204 (1984-01-01), Alley
patent: 4463956 (1984-08-01), Malott
patent: 4538820 (1985-09-01), Duffee
patent: 4961260 (1990-10-01), Ferri et al.
12-page brochure entitled "Centregal Compressors".
4-page brochure entitled "Dry Gas Seals" by Kaydon.
Single page entitled "Centregal Compressor Design Features".
Single page description entitled "Centregal Compressors".

Affiliated with

Also associated with

Rating

Compressor cartridge seal method does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Compressor cartridge seal method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Compressor cartridge seal method will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-778799