Gate valve rotary actuator

Details Gate valve rotary actuator Gate valve rotary actuator

F - Mech Eng,Light,Heat,Weapons

16

K

F16K 31/04 (2006.01)

Patent

CA 2686541

A valve actuator comprising a screw member coupled to a valve stem and a sleeve such that rotation of the sleeve causes translation of the valve stem. The sleeve has a first end that is rotatably coupled to a housing that is fixably coupled to a valve body and a second end that projects out of the housing. The valve stem is partially disposed within the sleeve and extends into the valve body. A transmission is coupled to the housing and engaged with the sleeve. A motor is coupled to the transmission so that operation of the motor causes rotation of the sleeve.

La présente invention concerne un actionneur de valve constitué d'un élément de vis couplé à une tige de valve et d'un manchon, de telle sorte que la rotation du manchon provoque un mouvement de translation de la tige de valve. Le manchon comporte une première extrémité qui est couplée avec une possibilité de rotation à un boîtier couplé de manière fixe a un élément de valve, et une seconde extrémité qui fait saillie du boîtier. La tige de valve est partiellement placée dans le manchon et s'étend dans l'élément de valve. Un mécanisme de transmission est couplé au boîtier et engagé dans le manchon. Un moteur est couplé au mécanisme de transmission de telle sorte que le moteur en fonctionnement entraîne la rotation du manchon.

Affiliated with

Also associated with

Rating

Gate valve rotary actuator does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Gate valve rotary actuator, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Gate valve rotary actuator will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1979909