Pipes and tubular conduits – Combined – With end structure
Patent
1987-07-22
1988-08-16
Bryant, III, James E.
Pipes and tubular conduits
Combined
With end structure
285236, F16L 2106
Patent
active
047636955
ABSTRACT:
A coupling hose assembly with a flexible hose and two clamps each bonded for only a minor portion of the length thereof to the hose, each positioned adjacent an end portion of the hose. Ridges are formed in the hose on each side of each clamp to guide each clamp as it is being tightened. The inside of the hose is provided with a circumferential bead against which the ends of tubular members can be positioned so that they are inserted sufficiently in the hose so as to be in proper registry with the clamps, thereby ensuring that when the clamps are tightened they will constrict the hose uniformly about the tubular members to produce seals therebetween.
REFERENCES:
patent: 3359017 (1967-12-01), Schaub
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patent: 3464721 (1969-09-01), Surko
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patent: 4172607 (1979-10-01), Norton
patent: 4380348 (1983-04-01), Swartz
patent: 4480860 (1984-11-01), Foresta et al.
patent: 4520952 (1985-06-01), Wahl et al.
patent: 4564220 (1986-01-01), Sills et al.
patent: 4583770 (1986-04-01), Kreku et al.
Bryant III James E.
Buckhorn Rubber Products, Inc.
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