| 摘要 |
755,894. Dividing-engines. DIXI, SOC. ANON. June 22, 1954 [July 2, 1953], No. 18240/54. Class 97 (3). [Also in Group XXII] A rotary plate or table for use in dividing or indexing machines and which can be alternately clamped, released and finely adjusted comprises one control means, e.g. a lever, which serves both for clamping and releasing the table and for engaging and disengaging the fine adjusting drive. The control lever 57, Fig. 1, and the drive are described in Specification 755,893 with reference to a rotary plate 18, capable of being set up on a table 7 on a slide 3 of a boring and milling machine 13 or on a dividing machine, either parallel with or perpendicular to the surface of the slide. The present Specification shows the control means and adjusting drive also applied to the table 7, the control means being lever 12. |
