Internal-bellows, pressure-balanced, angled-flowpath expansion j

Details Internal-bellows, pressure-balanced, angled-flowpath expansion j Internal-bellows, pressure-balanced, angled-flowpath expansion j

1979-09-10

1980-12-16

Callaghan, Thomas F.

Pipe joints or couplings

Flexible joint, rigid members

Bellows

285DIG2, F16L 5102

Patent

active

042392675

ABSTRACT:
Disclosed is an expansion joint principally for use on pipelines carrying pressurized, hot (or cold) fluids such as steam. The joint is for use at a point in the line where a change in direction must be made by flowing fluid and/or pipeline. By the proper combination of three pipes, location of holes in these pipes and flange-like pieces, an expansion joint is created which is not only pressure-balanced and of the internal-bellows type but, requires only two bellows to be such an expansion joint.

REFERENCES:
patent: 3198558 (1965-08-01), Braden
patent: 3241868 (1966-03-01), Soderberg
patent: 3359016 (1967-12-01), Sarlls, Jr.
patent: 3488949 (1970-01-01), Jackson

Affiliated with

Also associated with

Rating

Internal-bellows, pressure-balanced, angled-flowpath expansion j does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Internal-bellows, pressure-balanced, angled-flowpath expansion j, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Internal-bellows, pressure-balanced, angled-flowpath expansion j will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-603799