| 摘要 |
PURPOSE: A thermal bonding tool for a synthesized resin pipe is provided to enable a worker to bond two synthesized resin pipes while optionally regulating a bonding force of the two synthesized resin pipes. CONSTITUTION: A thermal bonding tool is comprised of plural first and second clamps(60,50), a hydraulic cylinder(6), a hydraulic pump(21) and a manual hydraulic pressure regulative valve(123). The first clamps(60) clamp a first synthesized resin pipe and the second clamps(50) clamp a second synthesized resin pipe. The hydraulic cylinder moves the second clamp to contact an end of the second synthesized resin pipe with an end of the first synthesized resin pipe. The manual hydraulic pressure regulative valve optionally regulates the hydraulic pressure. After the synthesized resin pipe is supported, a rotary plate(17) is positioned and a control box(20) is manipulated. A drive motor(16) rotates a rotary plate(17) and a cylinder(6) moves the clamp(50) by the hydraulic pump(21) in a pointer direction(A). Thereby, an end of the synthesized resin pipe is processed to be horizontal.
|
