| 摘要 |
PROBLEM TO BE SOLVED: To provide a joint which is divisible and used to approximately vertically connect pipe members to one another, and which facilitates assembly. SOLUTION: A joint (100) for approximately vertically connecting at least a first pipe material (11), a second pipe material (12) and a third pipe material (13) is provided with a first divided body (101) fitted to the first pipe material (11); with a second divided body (102, 202, 302, 402, 602) having an abutting part (102a) abutted to the first pipe material (11), a fitting part (102b) fitted to the second pipe material (12), and a first engaging part (102c); and with a third divided body (103) having a second engaging part (103a) engaged with the first engaging part (102c) of the second divided body (102), and a fitting part (103b) fitted to the third pipe material (13). COPYRIGHT: (C)2005,JPO&NCIPI
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