Fluid handling – Processes – Cleaning – repairing – or assembling
Patent
1993-04-20
1994-01-04
Fox, John C.
Fluid handling
Processes
Cleaning, repairing, or assembling
137315, 251315NT, 251315TR, F16K 506
Patent
active
052751910
ABSTRACT:
An apparatus for repairing a ball valve is disclosed. Generally, the ball valve contains an inner diameter which receives a ball member, and a first and second passageway portions. The apparatus comprises a ball seat insert retainer, with the first end being attached to the inner diameter of the ball member. A seat having a first end and a second end, with the first end being angled to engage with the ball member. A seat holder is also disclosed for holding the seat. A spring can also be provided for biasing the seat into engagement with the ball seat insert retainer.
REFERENCES:
patent: 3732885 (1973-05-01), Allen
patent: 3819150 (1974-06-01), Kajrup
patent: 4681133 (1987-07-01), Weston
Delaune, Jr. Warner J.
Fox John C.
Kiesel William David
Tucker Robert C.
LandOfFree
Ball 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 Ball valve, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ball valve will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-300505