Non-return valve for supply cocks

Details Non-return valve for supply cocks Non-return valve for supply cocks

F - Mech Eng,Light,Heat,Weapons

16

K

137/64

F16K 24/00 (2006.01) F16K 15/14 (2006.01)

Patent

CA 1322145

Abstract A non-return valve for supply cocks, comprising an integral cup-shaped valve body accommodating a substantially rigid washer forming a seal with res- pect to the supply cock and having flow apertures , as well as a flexible membrane located under- neath and self-positioning, during closure, against the said substantially rigid washer so as to close the said flow apertures of the same (14) and move away from the said flow apertures under the pressure of the water supplied. The substantially rigid washer and the flexible membrane may advantageously be joined together so as to form a composite washer The valve proposed has a small number of components and can be very easily assembled. The sub- stantially rigid washer , or the composite washer , has an external thread so that the said washer can be screwed into the thread of the cup-shaped portion of the valve body .

576368

Affiliated with

Also associated with

Rating

Non-return valve for supply cocks does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Non-return valve for supply cocks, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Non-return valve for supply cocks will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1225978