Pipes and tubular conduits – Repairing – Patches
Patent
1997-03-11
1998-12-29
Brinson, Patrick F.
Pipes and tubular conduits
Repairing
Patches
138103, 138155, 285112, 285367, 285177, F16L 5516
Patent
active
058530304
ABSTRACT:
A pipe coupling includes first and second coupling shells, each of which shells define a semicircular cross-section, and first and second longitudinal flanges, and wherein the shells are hingedly coupled together about the respective first longitudinal flanges. Fasteners secure together the second longitudinal flanges to enclose two longitudinally-spaced sections of pipe with a generally cylindrical housing. The first coupling shell further defines a port extending radially therefrom into which a grommet is preferably disposed. The grommet defines a normally-closed aperture for passing a needle therethrough for injecting a chemical, such as a disinfectant, into fluid, such as water, in the pipe.
REFERENCES:
patent: 142388 (1873-09-01), Goble
patent: 1052198 (1913-02-01), Wyre
patent: 1162595 (1915-09-01), Forgey
patent: 2778662 (1957-01-01), Smith
patent: 3078108 (1963-02-01), Smith
patent: 3533650 (1970-10-01), Smith
patent: 3790194 (1974-02-01), Kimberley
patent: 4015634 (1977-04-01), Christie
patent: 4043333 (1977-08-01), Munsch
patent: 4273364 (1981-06-01), de Lange
patent: 4391458 (1983-07-01), Blakeley
patent: 4408788 (1983-10-01), Beukema
patent: 4652023 (1987-03-01), Timmons
patent: 4653782 (1987-03-01), Munday
patent: 4768813 (1988-09-01), Timmons
patent: 4789189 (1988-12-01), Robertson
patent: 4948293 (1990-08-01), Smith
patent: 4949744 (1990-08-01), Heed et al.
patent: 5040828 (1991-08-01), Kane
patent: 5066053 (1991-11-01), Miller
patent: 5104150 (1992-04-01), Bard et al.
patent: 5358286 (1994-10-01), Eaton et al.
patent: 5375888 (1994-12-01), Ikeda
patent: 5584808 (1996-12-01), Healy
patent: 5590913 (1997-01-01), Morris et al.
Brinson Patrick F.
Stone, Jr. Jack D.
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