Holder and shut off valve for a water flow control device

Details Holder and shut off valve for a water flow control device Holder and shut off valve for a water flow control device

1987-11-13

1989-09-05

Goldstein, Herbert

Measuring and testing

Volume or rate of flow

Combined

13761406, 2511499, G01F 1518

Patent

active

048627445

ABSTRACT:
An apparatus for mounting a flow measuring device between an input fluid line and an output fluid line has a sleeve with an opening therethrough mounted to a base and capable of reciprocating between extended and retracted positions. The sleeve secures the flow measuring device in the extended position and releases the device in the retracted position. A cam secures the sleeve in the retracted or extended positions. A valve is fixed to the sleeve such that, when the sleeve is in its extended position, fluid flows around the valve and through the sleeve. When the sleeve is in its retracted position to remove the flow measuring device, the valve seats on the input fluid line.

REFERENCES:
patent: 974651 (1910-11-01), Ford
patent: 978384 (1910-12-01), Lofton
patent: 1249435 (1917-12-01), Lofton
patent: 1345124 (1920-06-01), Calhoun
patent: 4368904 (1983-01-01), Lanz
patent: 4516753 (1985-05-01), Thomsen
patent: 4516794 (1985-05-01), Zorb et al.

Affiliated with

Also associated with

Rating

Holder and shut off valve for a water flow control device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Holder and shut off valve for a water flow control device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Holder and shut off valve for a water flow control device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-234167