Fluid couplings and seals

Details Fluid couplings and seals Fluid couplings and seals

1993-04-12

1996-01-02

Schwadron, Martin P.

Fluid handling

Systems

Flow path with serial valves and/or closures

277236, 285917, F16L 3728

Patent

active

054799600

ABSTRACT:
A coupling comprising a female coupler and a male coupler insertable therein, the couplers having mutually engageable poppet valves for allowing fluid flow between the couplers on the mating of the couplers. A J-section annular sealing member has a dynamic sealing portion responsive to internal fluid pressure to seal against the male coupler and a static sealing portion disposed to sealingly engage the female coupler.

REFERENCES:
patent: 1117961 (1914-11-01), Phillips, Jr.
patent: 2457052 (1948-12-01), Le Clair
patent: 2538683 (1951-01-01), Guiler et al.
patent: 2926934 (1960-03-01), Gill
patent: 3110502 (1963-11-01), Pagano
patent: 3581499 (1971-06-01), Barosko
patent: 3630533 (1971-12-01), Butler
patent: 3918485 (1975-11-01), Weber et al.
patent: 4145057 (1979-03-01), Wheeler
patent: 4303249 (1981-12-01), Illy
patent: 4768538 (1988-09-01), Mintz et al.

Affiliated with

Also associated with

Rating

Fluid couplings and seals does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-229718