| 摘要 |
PROBLEM TO BE SOLVED: To provide an insertion type joint easy to handle, having high sealablility and enabling to quickly join a connection pipe and the joint. SOLUTION: The joint 1 is provided with a joint main body 2 including a cylinder part 22 on which resin pipe 10 is externally installed, O-rings 6a, 6b installed on the cylinder part 22, an elastically deformable C-shape fastening ring 3 retained by the cylinder part 22, a movable sleeve 7 detachably installed on the fastening ring 3, and a protection cap 5 fixed on the cylinder part 22. The movable sleeve 7 includes a projection part 73 gripped by the fastening ring 7 and compression parts 71, 72 compressing the O-rings 6a, 6b. COPYRIGHT: (C)2006,JPO&NCIPI
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