Valve means

Details Valve means Valve means

1975-10-14

1977-08-30

Schwadron, Martin P.

Valves and valve actuation

Mechanical movement actuator

Plural dissimilar mechanical movements

251243, 251251, F16K 31524

Patent

active

040449963

ABSTRACT:
A valve means comprising a valve lever pivotably supported by a valve guide and having a valve disk at one end thereof, a flexible seal covering the supporting portion of the valve guide and supporting the valve lever, and a cam mechanism, said valve means being arranged to open and close the valve instantaneously by an extremely weak force by operating the valve lever by means of the cam mechanism.

REFERENCES:
patent: 1531878 (1925-03-01), Reiter
patent: 1705138 (1929-03-01), Rich
patent: 2185394 (1940-01-01), Arbogast
patent: 2548324 (1951-04-01), Smith
patent: 2659364 (1953-11-01), Bruckmann
patent: 3211416 (1965-10-01), Billeter et al.
patent: 3246872 (1966-04-01), Seltsam
patent: 3303852 (1967-02-01), Miller
patent: 3584834 (1971-06-01), Reid et al.
patent: 3613518 (1971-10-01), Prosser

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-958208