A multiple valve assembly for reducing water loss from a leak

Details A multiple valve assembly for reducing water loss from a leak A multiple valve assembly for reducing water loss from a leak

F - Mech Eng,Light,Heat,Weapons

16

K

F16K 17/164 (2006.01) B01D 35/02 (2006.01) F16K 13/08 (2006.01) F16K 17/22 (2006.01) F17D 5/02 (2006.01)

Patent

CA 2673416

A valve assembly for reducing water loss from a leak from a water device. The valve assembly includes a first passage through which water flows from a water source to the water device and a second passage through which water flows from the water device. A first valve is in fluid communication with the first passage and the second passage. The first valve is operable for obstructing the first passage in response to a change in pressure differential between water in the first passage and water in the second passage resulting from a leak of water from the water device. The valve assembly also includes a second valve in fluid communication with the first passage. The second valve is responsive to the obstruction of the first passage to close the first passage and thereby stop water from flowing from the water source to the water device.

L'invention concerne un ensemble à soupapes destiné à réduire la perte d'eau provenant d'une fuite d'un dispositif à eau. L'ensemble à soupapes comprend un premier passage à travers lequel de l'eau s'écoule d'une source d'eau au dispositif à eau et un second passage à travers lequel de l'eau s'écoule à partir du dispositif à eau. Une première soupape est en communication de fluide avec le premier passage et le second passage. La première soupape permet d'obstruer le premier passage en réponse à un changement de la pression différentielle entre l'eau dans le premier passage et l'eau dans le second passage résultant d'une fuite d'eau du dispositif à eau. L'ensemble à soupapes comprend également une seconde soupape en communication de fluide avec le premier passage. La seconde soupape est sensible à l'obstruction du premier passage pour fermer le premier passage et empêcher ainsi l'eau de s'écouler de la source d'eau au dispositif à eau.

Affiliated with

Also associated with

Rating

A multiple valve assembly for reducing water loss from a leak does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with A multiple valve assembly for reducing water loss from a leak, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and A multiple valve assembly for reducing water loss from a leak will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1767549