Quick connect coupling

Details Quick connect coupling Quick connect coupling

1986-10-23

1989-02-07

Callaghan, Thomas F.

Pipe joints or couplings

Essential catch

With manipulator

285319, 285340, 285375, 285921, F16L 3708

Patent

active

048026964

ABSTRACT:
A quick connect female coupling with a brasing means in a bore of the coupling that bias an O-ring type packing in sealing engagement against part of the coupling and a pipe end portion when the coupling is in use. A retaining ring in the coupling snap fits against an external collar of a pipe end portion as a retaining means when the coupling is in use.

REFERENCES:
patent: 921691 (1909-05-01), Friday
patent: 1201116 (1916-10-01), Vaughn
patent: 2950132 (1960-08-01), Kocsuta
patent: 3429596 (1969-02-01), Marshall
patent: 3653695 (1972-04-01), Dunton et al.
patent: 3744824 (1973-07-01), Roos
patent: 4062574 (1977-12-01), Scholin
patent: 4068866 (1978-01-01), Saha
patent: 4142739 (1979-03-01), Billingsley
patent: 4258943 (1981-03-01), Vogt et al.
patent: 4298220 (1981-11-01), Kukuminato
patent: 4423892 (1984-01-01), Bartholomew
patent: 4541658 (1985-09-01), Bartholomew
patent: 4586734 (1986-05-01), Grenier
patent: 4601497 (1986-07-01), Bartholomew
patent: 4613172 (1986-09-01), Schattmaier
patent: 4637640 (1987-01-01), Fournier et al.
patent: 4681351 (1987-07-01), Bartholomew

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