FLEXIBLE TUBE ONE-TOUCH JOINT

摘要

PROBLEM TO BE SOLVED: To form a small-sized joint capable of preventing the deflection in a corrugated pipe in the connection of a flexible tube formed of the corrugated tube. SOLUTION: This joint comprises a cylindrical body 11, a push ring 25 having a tip to be screwed into the cylindrical body 11, a retainer 33 arranged on the deeper side from the push ring 25 within the cylindrical body 11, and an annular seal member, 21 arranged on the inside of the cylindrical body 11 on the deeper side from the retainer 33. An annular projection 42 is formed on the inner part from the seal member 21 in the cylindrical body 11. This annular projection 42 is fitted to the inside at the end of a corrugated pipe 2 from the end opening of the corrugated pipe 2 press fitted to the inside of the seal member 21.