Pipe joints or couplings – Particular interface
Patent
1991-11-06
1993-03-02
Reese, Randolph A.
Pipe joints or couplings
Particular interface
285419, 285373, 285368, 285337, F16L 3500
Patent
active
051903245
ABSTRACT:
A pipe restraining member comprising a collar member, flanges disposed on the collar member for connecting the collar member to a support, the collar member and the support being adapted cooperatively to encircle a first pipe member, lugs disposed on the collar member for connecting the collar member to a collar assembly encircling a second pipe member, and discrete groups of protrusions extending inwardly from an inside surface of the collar member and adapted to engage an external surface of the first pipe.
REFERENCES:
patent: 2507261 (1950-05-01), Mercier
patent: 2738993 (1956-03-01), Wilson
patent: 3252192 (1966-05-01), Smith
patent: 3652110 (1972-03-01), Manton
patent: 3790194 (1974-02-01), Kimberley
patent: 4150848 (1979-04-01), Dryup
patent: 4336959 (1982-06-01), Roche
patent: 4372587 (1983-02-01), Roche
patent: 4568112 (1986-02-01), Bradley et al.
patent: 4583770 (1986-04-01), Kreku et al.
patent: 4898407 (1990-02-01), Zeidler
Bird Edwin A.
Shaddix Kirby L.
Chun Heather
M&FC Holding Company, Inc.
Reese Randolph A.
LandOfFree
Pipe restraining member 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 restraining member, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pipe restraining member will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-122813