ANCHORING DEVICE FOR DEAD WEIGHT OR THE LIKE OF FLEXIBLE LIQUID FEED PIPE AND ANCHORING DEVICE FOR DEAD WEIGHT OR THE LIKE ON FLOW-IN PORT OF FLEXIBLE LIQUID FEED PIPE TO JETTING VALVE OF AEROSOL JETTING CONTAINER

摘要

PURPOSE: To obtain a dead weight of a flexible liquid feed pipe in which a small dead weight is separately contained in a large dead weight to block one of both end openings of an internal space of the large dead weight in either a normal state or an inverted state of a jetting container to release compressed pressure gas, such as nitrogen gas, insoluble in content liquid of the jetting container from inside to outside of the jetting container. CONSTITUTION: In a dead weight of a flexible liquid feed pipe 3 consisting of a packing presser doubling pipe holder 13 securely fitted to the flexible liquid feed pipe 3 and a large dead weight having a small dead weight- containing cylindrical part 10 and containing a small dead weight separately from the large dead weight, the small dead weight contained in the small dead weight-containing part 10 provided in the large dead weight can block a liquid flow path to the flexible liquid feed pipe 3 in service as a block to prevent compressed pressure gas from being released outside.