Gear pump

Details Gear pump Gear pump

1992-02-27

1993-10-19

Gluck, Richard E.

Rotary expansible chamber devices

Methods

418 87, 418 98, 418102, F04C 1500

Patent

active

052539881

ABSTRACT:
Method and apparatus for on-site cleaning of a gear pump by coupling the gear pump outlet to the gear pump inlet and to the inlet end of the passage and which bypasses the bearing and is preferably controlled by a valve element which can block off the bypass in normal operation and be opened for a cleaning operation to increase the pressure on the side of the bearing connected to the inlet and thereby increase the velocity of the flushing stream.

REFERENCES:
patent: 1561364 (1925-11-01), Smith
patent: 2479077 (1949-08-01), McAlvay
patent: 3433168 (1969-03-01), Banker
patent: 3975123 (1976-08-01), Schibbye
patent: 4153400 (1979-05-01), Morita
patent: 5090879 (1992-02-01), Weinbrecht

Affiliated with

Also associated with

Rating

Gear pump does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Gear pump, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Gear pump will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1347517