| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a resin pipe fusion apparatus capable of joining each of various kinds of main pipe joints to a saddle joint. <P>SOLUTION: The resin pipe fusion apparatus A is provided with: a clamp portion 4 holding the main pipe joint 2; a pressing portion 5 for pressing the saddle joint 3 to be joined to the main pipe joint 2 toward the main pipe joint 2 in the horizontal direction; and a heater 6 arranged between the outer peripheral surface of the main pipe joint 2 and the joining surface of the saddle joint 3 to heat and fuse the outer peripheral surface and the joining surface. In the resin pipe fusion apparatus A, the clamp portion 4 is provided with: a placing stand 25 on which the main pipe joint 2 is placed and which is supported from the lower side; a fixing portion 26 freely advanced toward and retracted from the placing stand 25 and pressing the main pipe joint 2 from the upper side to fix the main pipe joint 2 to the placing stand 25; and a receiving portion 27 freely advanced toward and retracted from the main pipe joint 2 in the horizontal direction to support the main pipe joint 2 from the opposite side of the pressing portion 5. Here, the main pipe joint 2 is held from the vertical direction and horizontal direction. <P>COPYRIGHT: (C)2012,JPO&INPIT</p> |
