Hubless pipe coupling

Details Hubless pipe coupling Hubless pipe coupling

1984-05-09

1985-05-21

Arola, Dave W.

Pipe joints or couplings

With support

Static building construction

285373, 248 62, F16L 300

Patent

active

045181772

ABSTRACT:
An improvement in hubless pipe couplings is provided by a split housing which encompasses the pipe barrels and compressed sealing sleeve-type prior art couplings so that lateral and axial displacement of the barrels and displacement of the sealing sleeve are prevented. The invention is particularly adaptable to existing couplings so that greater-than-normal internal pressures may be withstood.

REFERENCES:
patent: 1905324 (1933-04-01), Waters
patent: 2165920 (1939-07-01), Burnip
patent: 2225208 (1940-12-01), Crickmer
patent: 2535694 (1950-12-01), Payne
patent: 3194590 (1965-07-01), Cook
patent: 3233922 (1966-02-01), Evans
patent: 3359017 (1967-12-01), Schaub
patent: 3586354 (1971-06-01), Boscacci
patent: 3652045 (1972-03-01), Hirt
patent: 3993377 (1976-01-01), Arrowood
patent: 4026586 (1977-05-01), Kennedy et al.
patent: 4093283 (1978-06-01), Weinhold
patent: 4101151 (1978-07-01), Ferguson
patent: 4135744 (1979-01-01), Fouts
patent: 4172607 (1979-10-01), Norton
patent: 4299413 (1981-11-01), Neher

Affiliated with

Also associated with

Rating

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

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1534660