| 摘要 |
<p>The machine comprises a frame (2) and two support devices (3,4) for the part (5) to be machined. Each support is provided with a pin (31,41) and a guide (11,12). The opposite pins can drive the part around coaxial axes (6,7) so as to allow a resumption operation by one of the devices of a part driven by the other device. The machining tool (10) is held and displaced by a principal device (9).</p> |
