Pipe joints or couplings – Flexible joint – rigid members – Bellows
Patent
1978-04-21
1980-02-05
Stein, Mervin
Pipe joints or couplings
Flexible joint, rigid members
Bellows
285229, F16L 2710, F16L 5102
Patent
active
041869494
ABSTRACT:
An elastic pipe-connecting component for pipes or pipelines or the like, comprises an elastic sleeve with flanges at each end and an annular expansion bulge in its midportion. In its undeformed condition, there is a cylindrical section on each side of the bulge, between the bulge and the portion of the component that is clamped to the pipe or pipeline. These exposed cylindrical portions are adapted to expand outwardly, to form two additional bulges, upon the imposition of pressure. To this end, they are reinforced with fibers of glass or steel or high strength synthetic, which are disposed at an angle to the axis of the component, of less than 55.degree.. A desirably long component is thus provided, from a minimum of material.
REFERENCES:
patent: 2650113 (1953-08-01), Brace
patent: 3087745 (1963-04-01), Rumbell
patent: 3359014 (1967-12-01), Clements
patent: 3511061 (1970-05-01), Burckhardt
patent: 3666296 (1972-05-01), Fischetti
patent: 3979142 (1976-09-01), Fujisawa
Bartha Zoltan
Haraszti Jozsef
Szor Peter
Pietruszka Carl F.
Stein Mervin
Taurus Gumiipari Vallalat
LandOfFree
Elastic pipe-connecting component for pipes or pipelines, or the does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Elastic pipe-connecting component for pipes or pipelines, or the, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Elastic pipe-connecting component for pipes or pipelines, or the will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2177811