| 摘要 |
At one end of the base (2) of the machine is fixed a unit (6) for cutting off, provided with a circular saw (10). At the opposite end is the holding vice (11) which is tightened by a handwheel (17) and can be traversed along guides. Between these two stations is a third (1) used for threading the tube and provided with cutting tools (49). This threading unit is fitted to the back of the machine so that it can swing out of the way, upwards and to the rear. When in the down position, the unit can be locked in position, Several safety interlocks are provided. |
