Valves and valve actuation – Reciprocating valve – Gate
Patent
1995-07-03
1996-09-17
Fox, John C.
Valves and valve actuation
Reciprocating valve
Gate
251326, F16K 3316
Patent
active
055560741
ABSTRACT:
A valve utilizes secondary attachment methods for internal valve parts. A guide channel is attached to a valve body with a primary pin and weld arrangement and additionally with a dovetail arrangement between the guide channel and the body. A facing ring is connected to a stop utilizing a circumferential weld and additionally a bolt inserted through the facing ring and threaded into the stop. The connection between a valve seat and a valve body has a primary weld connection, and additionally, a pin is inserted through the valve seat into a recess in the valve body.
REFERENCES:
patent: 3027135 (1962-03-01), Kellar
patent: 4316483 (1982-02-01), Jandrasi
Pacific Valves Engineered Spec Gate/Globe/Check Valves; p. BB-17; Published 1993.
Pacific Valves Sales Engineering Bulletin SEB-SP-3, Published Jul. 1964.
Martin Jerry E.
O'Brien Fred R.
Fox John C.
Pacific Valves
LandOfFree
High temperature 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 temperature valve, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and High temperature valve will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-408570