Rotary four way tandem center valve

Details Rotary four way tandem center valve Rotary four way tandem center valve

1979-02-05

1979-12-11

Cohan, Alan

Fluid handling

Systems

Multi-way valve unit

13762524, 251283, F16K 1107

Patent

active

041778340

ABSTRACT:
A rotary four way tandem center valve including a spool member provided with a central spool projection with four axially extending grooves in its outer peripheral surface and two intersecting channels defined therein, a first and second operation port, an inlet and outlet port, and means for directing pressure passing from the inlet port to the outlet port to a selected one of said operation ports while at the same time relieving pressure in the other operation port.

REFERENCES:
patent: 2234322 (1941-03-01), Sicard
patent: 2946348 (1960-07-01), North
patent: 4027697 (1977-06-01), Bonney

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-306035