| 摘要 |
PROBLEM TO BE SOLVED: To easily connect a first fixed pipe and a second fixed pipe to each other even though the positions of the center lines thereof which can not be moved are shifted from each other. SOLUTION: The positions of the center line C2 of a first connecting pipe 12 and the center line C3 of a second connecting pipe 17 can be easily changed and adjusted by relatively rotating a first joint member 2 and a second joint member 3, therefore, even though the positions of the center lines C4 and C5 of a first fixed pipe 23 and a second fixed pipe 24 which can not be moved are shifted from each other, the first fixed pipe 23 and second fixed pipe 24 can be easily connected to each other by the use of this pipe joint 1. |
