Droop compensated direct acting pressure regulator

Details Droop compensated direct acting pressure regulator Droop compensated direct acting pressure regulator

F - Mech Eng,Light,Heat,Weapons

16

K

137/43.2

F16K 31/365 (2006.01) G05D 16/06 (2006.01)

Patent

CA 1302202

21-56(5577)A ABSTRACT OF THE DISCLOSURE A self-operated droop compensated regulator includes a spring casing and a lower casing, sandwiching a diaphragm. The lower casing has axially aligned inlet and outlet ports. A one piece cam stem and relief seat is mounted for movement with the diaphragm and includes a first cam surface for directly engaging a movable disk holder. The disk holder is movable in a straight line within an orifice tube that supports the valve seat. The cam surface moves the disk holder at a nonlinear rate with respect to the diaphragm. The orifice tube has an extension for providing a boost action to the diaphragm. A pressure relief mechanism is incorporated within the upper portion of the diaphragm. A bias spring acts, between a second similar cam surface on the opposite side of the stem and the disk holder, to maintain the first cam surface in contact with the disk holder.

592174

Affiliated with

Also associated with

Rating

Droop compensated direct acting pressure regulator does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Droop compensated direct acting pressure regulator, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Droop compensated direct acting pressure regulator will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1222759