COMPRESSIVELY CAULKED PIPE JOINT AND METHOD FOR COMPRESSIVELY CAULKING PIPE JOINT

摘要

PROBLEM TO BE SOLVED: To provide a compressively caulked pipe joint which is excellent in visibility even when used for a ceiling pipe or the like although it has a simple structure, which certainly prevents a failure in caulking, and besides, which is excellent in workability.;SOLUTION: In this compressively caulked pipe joint, the end of a pipe 15 is inserted between a nozzle portion 14 arranged at one end of the pipe joint and a sleeve 2 arranged to surround the nozzle portion 14, and also the sleeve 2 is caulked and compressed to thereby watertightly sandwiching the pipe 15 between the sleeve 2 and the nozzle portion 14. A visual thin belt member 4 which is different from the peripheral surface 3 of the sleeve 2 in color, torn when caulked, and removed, is previously wound around the sleeve 2.;COPYRIGHT: (C)2009,JPO&INPIT