| 摘要 |
1,090,095. Plug-board control. M. M LLER, [trading as MAX M LLER BRINKER MASCHINENFABRIK]. Nov. 22, 1965 [Jan. 26, 1965], No. 49457/65. Heading B3B. [Also in Division G3] A machine tool with automatic tool-changing means comprises a cross-rail distributer in a circuit such that a tool is selected and brought into an inter-change position during an operation. Data is fed to the machine tool and a plugboard is set up in the first row to select the rotational speed,. feed speed and direction of movement of one step and the tool for the second step. |
