| 摘要 |
PURPOSE: A supporting pipe of a connector for a gas hose is provided to prevent a gas leakage by preventing the connection part of a valve and the hose from being bent. CONSTITUTION: A hose insertion pipe(3) is made of soft synthetic resin, and is inserted into the inside of a gas hose(1). A connecting pipe(7) is formed at a valve(6), and is inserted into a socket(4) formed at the rear of the hose insertion pipe. A pressing pipe(9) is installed at the outside of the gas hose. A supporting pipe(10) is inserted into the hose insertion pipe. A wide protruding rim is formed at the supporting pipe, and is fixed to an inner protrusion formed in the socket. A rear insertion pipe(12) is formed at the rear of the protruding rim, and is inserted into the connecting pipe.
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