Control valve

Details Control valve Control valve

1974-01-14

1976-05-25

Schwadron, Martin P.

Pipes and tubular conduits

With flow regulators and/or baffles

Restrictors

251120, 251298, F16K 4700

Patent

active

039586049

ABSTRACT:
A hydraulic position servo system includes a primary control valve moved by a mechanical input which embodies a pintle laterally shiftable in a cylinder to differentially throttle two orifices to establish a variable control pressure.

REFERENCES:
patent: 1156768 (1915-10-01), Fiechter
patent: 2262062 (1941-11-01), Strong
patent: 3054426 (1962-09-01), Fritz et al.
patent: 3102712 (1963-09-01), Zilk
patent: 3176720 (1965-04-01), Donahue
patent: 3286731 (1966-11-01), Zajac
patent: 3814537 (1974-06-01), Stoltman

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-898264