Multiple pressure compensated flow control valve device of paral

Details Multiple pressure compensated flow control valve device of paral Multiple pressure compensated flow control valve device of paral

1976-02-24

1977-05-03

Cohan, Alan

Fluid handling

Systems

Supply and exhaust

91414, 91420, 91433, 91446, 1375962, F15B 1308

Patent

active

040208672

ABSTRACT:
A multiple control valve device for connection in parallel between a single fixed displacement pump and one or more oil actuators to control operation of all or a number of the actuators simultaneously. The pump can supply sufficient oil at an optimum pressure which is the highest loading pressure required among the working actuators. At the same time the desired controlled oil flow rate can be held to the desired value for each working actuator by this device. Also this valve device has stepless speed changing control, provides a self-depressing function of pump pressure loading, and can also have the function that a pressure rise or a pressure variation in the actuators can be treated automatically.

REFERENCES:
patent: 2497032 (1950-02-01), Millard
patent: 2865397 (1958-12-01), Chenault
patent: 3823734 (1974-07-01), McJones
patent: 3841096 (1974-10-01), Koppen et al.
patent: 3882896 (1975-05-01), Budzich

Affiliated with

Also associated with

Rating

Multiple pressure compensated flow control valve device of paral does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Multiple pressure compensated flow control valve device of paral, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Multiple pressure compensated flow control valve device of paral will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-340441