TH7501B - The device stops gas leaks due to defective gas cylinder valve. - Google Patents

Abstract

Gas Leak Stopper for Double Safety Valves It works by relying on bolts and nuts with a general appearance similar to the letter (c) in English, and can stop gas leaks by means of a cover plate with a rubber ring seal inside, pressed against the valve valve face. There is no gap for gas to leak out by tightening the bolt which the steering wheel uses a hand to apply pressure onto the rubber seal ring through the cover which covers the top of the valve valve as mentioned above.

Claims (1)

1. The device stops gas leaks due to defective gas cylinder valve. It consists of a case (1) which is a rectangular metal shape resembling the English letter C (C), with two short sides and one long side at right angles to each other. The top and bottom (2), (3) are the short sides respectively, the closed sides (4) are the long sides which are connected to the two short sides at right angles to each other.As such, the bottom (3) looks like A rectangular plate is drilled with a groove (5) opposite the side (4), it resembles a horseshoe, to be used as a fitting to fix the groove (11) of the gas cylinder valve. (12) which is in the same level as above (2) is rectangular plate, same size as the bottom (3) drilling holes in the center of the plate to the size that the axis (6) can fit through the nut (7) Which attaches to the top (2) in the middle of the outer hole of the top (2) and can screw the spindle (6) which is threaded on one end of the spindle (6) has a cap (9) with the It is a round, bottle-like metal that fits onto the top of the gas cylinder valve (12) and has a rubber seal (8) embedded in the inner circle around the flap, located 3/4 of the center of the cap. The cover and the other end are attached to the handwheel (10).