Valve

Details Valve Valve

1983-03-15

1985-10-08

Schwadron, Martin P.

Valves and valve actuation

Rotary valves

Ball valve

251317, F16K 506

Patent

active

045455643

ABSTRACT:
Valve in which a flow-control ball and two conical seals are enclosed in a unitary housing, the housing being formed from a tube of malleable metal, the tube being formed to provide two opposed conical portions after the elements have been inserted in the tube.

REFERENCES:
patent: 3490734 (1970-01-01), Freeman
patent: 3501128 (1970-03-01), Pool
patent: 3556473 (1971-01-01), Scaramucci
patent: 3584833 (1971-06-01), Grenier
patent: 3698684 (1972-10-01), Grenier
patent: 3794291 (1974-02-01), Suyama
patent: 3807692 (1974-04-01), Usab et al.
patent: 3819149 (1974-06-01), Kinder
patent: 3819150 (1974-06-01), Kajrup
patent: 4177832 (1979-12-01), Price

Affiliated with

Also associated with

Rating

Valve does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2215777