Non-leaking switching double valve

Details Non-leaking switching double valve Non-leaking switching double valve

F - Mech Eng,Light,Heat,Weapons

16

K

F16K 1/44 (2006.01)

Patent

CA 2132238

A leak resistant, switching, double valve system consists of two sliding valve bodies in a valve housing with connecting lines. The two sliding valve bodies, which can be actuated independently of one another, are in contact in the closed position with valve seats in the valve housing, and are located at some distance one behind the other, forming a leak cavity between them. During the opening process, the first sliding valve body, before it leaves its valve seat, while simultaneously reducing the size of the leak cavity, can be placed in contact with the second sliding valve body, which is provided with a tubular extension which exits the valve housing in a sealed manner and connects the leak cavity to the environment of the valve system. With such a double valve system, the invention teaches that an optimal cleaning can be performed with minimal consumption of flushing agent, because the two sliding valve bodies can be moved independently of one another, each by a partial stroke opposite to the direction of the opening motion, into a flushing position, in which the sliding valve body is free from its valve seat and is in contact with a housing stop provided with flushing agent passages.

Affiliated with

Also associated with

Rating

Non-leaking switching double 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 Non-leaking switching double valve, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Non-leaking switching double valve will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1996235