| 摘要 |
PROBLEM TO BE SOLVED: To provide a pipe joint preventing a pipe from easily falling off therefrom even when the pipe is deformed because a bolt is screwed into the pipe when the pipe are pressurized with the bolt to be firmly joined to the pipe joint when the pipes for a plastic house construction are connected to each other via the pipe joint. SOLUTION: The pipe joint through which pipe members for forming a plastic house can be connected at a prescribed angle includes: a body having an opening into which the edge of a first pipe is inserted and a connection piece to be connected to a clamp material projecting to a closed surface on the opposite side of the opening and attached to a second pipe; fixing means for pressurizing the first pipe inserted into the opening from outside while penetrating the peripheral surface of the body; and a projection part projecting to the inner surface of the closed surface and going into the pipe of the first pipe inserted into the opening. COPYRIGHT: (C)2010,JPO&INPIT
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