High pressure inverted bellows valve

Details High pressure inverted bellows valve High pressure inverted bellows valve

F - Mech Eng,Light,Heat,Weapons

16

K

251/12

F16K 41/10 (2006.01) F16K 31/122 (2006.01)

Patent

CA 1294265

HIGH PRESSURE INVENTED BELLOWS VALVE (Abstract of the Disclosure) An inverted bellows valve has a two-piece stem interconnecting the valve and actuator for reciprocating axial movement of the stem tip. Tapered surfaces are advantageously utilized between cooperating elements for self-centering the valve assembly. An annular gland disposed along the exterior of the valve stem has concentric inner and outer O-rings which permit the stem to float and compensate for misalignment. A wobble collar is also disposed in abutting engagement with the stem to compensate for uneven spring forces which could otherwise cock the stem. The bellows subassembly is removable in one piece to facilitate maintenance and replacement.

509314

Affiliated with

Also associated with

Rating

High pressure inverted bellows 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 High pressure inverted bellows valve, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and High pressure inverted bellows valve will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1310897