| 摘要 |
The present invention relates to a notching apparatus of a pipe for T-type junction. By a horizontal shaft press which is connected to a cylinder, and which performs a forward or backward movement, a male mold combined to a horizontal shaft performs a forward or backward movement. The blade of the male mold thus crosses over back and forth with the blade of a female mold fixed to the frame of the apparatus, thereby notching a pipe from every direction. |
