| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a system for machining a bevel improving manufacturing speed and reducing a waste ratio. <P>SOLUTION: The system (1) for machining bevels (32, 34) on a disk-shape part (31) includes a grinding device (3) having a polishing means (4) and a device (5) fixing the part (31) and including a support (13) to which the part is fitted, and a rotary shaft (16) is incorporated in the support. The fixing device (5) further includes a means (15) for orienting the shaft (16) of rotation (B) to define the angle of the bevels (32, 34) and a means (17) for moving the support (13) closer to the polishing means (4) in order to machine the part (31) by applying stress thereto. The invention relates to a field of a windshield for timepieces. <P>COPYRIGHT: (C)2013,JPO&INPIT |
