F - Mech Eng,Light,Heat,Weapons – 16 – K
Patent
F - Mech Eng,Light,Heat,Weapons
16
K
251/82
F16K 43/00 (2006.01) F16K 27/07 (2006.01)
Patent
CA 1314274
ABSTRACT OF THE DISCLOSURE An emergency valve assembly for a tank adapted to contain liquid such as for instance hazardous material, with the valve assembly including a valve head for closing the discharge port from the tank in an operative closed position of the valve head and with a first operating unit coacting with the valve head for selectively opening the latter and a separate second operating unit coacting with the valve head for automatically closing the latter. The first operating unit has a portion adapted for ac- cessibility from exteriorly of the tank and includes a fluid power connection to the first operating unit, for select- tively supplying pressurized fluid to such operating unit; for causing opening of the valve head via such operating unit upon application of pressurized fluid thereto. The arrange- ment is such that the valve assembly including both operating units may be readily disassembled for cleaning and inspection and then reassembled with the tank, and with the valve assembly being structurally reliable for handling the liquid contents of the tank.
602507
Mooney Thomas E.
Petersen Frank H.
Betts Industries Inc.
Macrae & Co.
LandOfFree
Readily inspectable and cleanable emergency valve for... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Readily inspectable and cleanable emergency valve for..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Readily inspectable and cleanable emergency valve for... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1278444