Pipe swivel joint with improved bore seal

Details Pipe swivel joint with improved bore seal Pipe swivel joint with improved bore seal

1991-08-13

1992-09-22

Reese, Randolph A.

Pipe joints or couplings

Swivel

Pipe in socket type

285281, 285341, 285379, 277 98, F16L 2700

Patent

active

051491486

ABSTRACT:
A pipe swivel joint with male and female hubs and an improved bore seal assembly having an anti-extrusion ring that axially energizes the swivel joint hubs toward their operational position as the joint is assembled.

REFERENCES:
patent: 1902697 (1933-03-01), Ellingsen
patent: 2382375 (1945-08-01), Allen et al.
patent: 2396123 (1946-03-01), Phillips
patent: 3290068 (1966-12-01), Jackson
patent: 3363919 (1968-01-01), Brazell, II
patent: 4358168 (1982-11-01), Magazian et al.
patent: 4431217 (1984-02-01), Witt
patent: 4626003 (1986-12-01), Williams et al.
patent: 4653780 (1987-03-01), Lalikos
patent: 4781404 (1988-11-01), Tharp et al.
patent: 4804206 (1989-02-01), Wood et al.
patent: 4867483 (1989-09-01), Witt et al.
patent: 4930791 (1990-06-01), Ungchusri et al.

Affiliated with

Also associated with

Rating

Pipe swivel joint with improved bore seal does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Pipe swivel joint with improved bore seal, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pipe swivel joint with improved bore seal will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1063977