Detachable pipe joint

Details Detachable pipe joint Detachable pipe joint

1980-12-19

1983-09-06

Callaghan, Thomas F.

Pipe joints or couplings

With assembly means or feature

285 96, 285106, 2853323, F16L 1700

Patent

active

044025327

ABSTRACT:
A detachable pipe joint of the type having conical male and female parts has a recess in one of the parts covered by an expansible hard material, the recess being connected with a hole to which a high pressure fluid can be applied so as to expand the hard covering and provide a firm joint.

REFERENCES:
patent: 1914741 (1933-06-01), Gysling
patent: 2015081 (1935-09-01), McElhany et al.
patent: 2083842 (1937-06-01), Henning
patent: 2827312 (1958-03-01), Spencer
patent: 3023995 (1962-03-01), Hopkins
patent: 3033594 (1962-05-01), Cushman
patent: 3114566 (1963-12-01), Coberly et al.
patent: 3215454 (1965-11-01), Hayes
patent: 3944263 (1976-03-01), Arnold
patent: 4276945 (1981-07-01), Ward, Sr.

Affiliated with

Also associated with

Rating

Detachable pipe joint does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1588830