A valve with an and function

Details A valve with an and function A valve with an and function

F - Mech Eng,Light,Heat,Weapons

16

K

F16K 11/044 (2006.01) F15C 3/02 (2006.01) F16K 11/048 (2006.01)

Patent

CA 2659165

Proposed is a valve (1) with an AND-function, in which valve (1) a valve element (2) interacts with movable passage elements (23a, 23b) in a valve housing (3) in order to control the connections between an outlet (A) and two inlets (E1, E2). If the pressure difference prevailing at the inlet side exceeds a limit value, the valve element (2) can push one of the passage elements (23a, 23b) back counter to the loading force of loading means (34a, 34b) in order to shut off the outlet (A) from both inlets (E1, E2) simultaneously. In this way, it is possible to realize a safety function and/or logic function.

L'invention concerne une soupape (1) à fonction ET, qui comprend un élément de soupape (2) coopérant dans un boîtier de soupape (3) avec des éléments de passage mobiles (23a, 23b) pour commander les connexions entre une sortie (A) et deux entrées (E1, E2). Si la différence de pression existant du côté de l'entrée dépasse une valeur limite, l'élément de soupape (2) peut repousser l'un des éléments de passage (23a, 23b) à l'encontre de la force de contrainte de moyens de contrainte (34a, 34b), afin de séparer la sortie (A) simultanément des deux entrées (E1, E2). De cette manière, on peut réaliser une fonction de sécurité et/ou une fonction logique.

Affiliated with

Also associated with

Rating

A valve with an and function 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 valve with an and function, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and A valve with an and function will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1997673