| 摘要 |
<p>The apparatus provides rigid support (30) for the grinding wheel (25) by having the wheel shaft (26) off centre in the support housing (30). The one-piece housing can now have mass and bulk disposed in the plane of the contact force, for greater rigidity. The extra bulk provides room for a conduit (42) internally in the housing (30) to feed coolant to the wheel (25).</p> |
