| 摘要 |
<p>A centering tool composed of two symmetrical plate member that are slidably connected together. The one member is mounted on one rim flange of a machine with a linear reference edge on the other rim flange. The other member is mounted on the other rim flange with its linear reference edge on the one rim flange. Both plate members have second intersecting edges that define a center of the rim flanges at their juncture.</p> |
