Plunger with composite retention valve

Details Plunger with composite retention valve Plunger with composite retention valve

1986-05-23

1988-04-26

Freeh, William L.

Pumps

Successive stages

Reciprocating rigid stages

417513, 92168, F04B 300, F04B 700

Patent

active

047401419

ABSTRACT:
A pump is disclosed comprising a piston plunger with a valve disposed in it. The ratio of the flow area on either side of the valve is optimized.

REFERENCES:
patent: 4436494 (1984-03-01), Yamaizumi
patent: 4591315 (1986-05-01), Fekete

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-817185