| 发明名称 |
|
| 摘要 |
An improved device for controlling a working machine of the type having a chuck body including a rotary chuck cylinder closed by a cylinder cover to define a substantially closed pressure space and a chuck piston slidably disposed in the pressure space for displacement responsive to a fluid pressure, includes, a pulse generator member axially guided within the chuck body in communication with the pressure space for movement responsive to one of the fluid pressure at a predetermined level and the position of the chuck piston at a predetermined position, or both. A switch is provided outside of the chuck body at a spaced location therefrom for switching the machine off. A control member is displaceably mounted in the chuck body operative to interconnect the pulse generator member responsive to movement of the pulse generator member. |
| 申请公布号 |
DE2924111(C2) |
申请公布日期 |
1986.07.17 |
| 申请号 |
DE19792924111 |
申请日期 |
1979.06.15 |
| 申请人 |
SMW SCHNEIDER & WEISSHAUPT GMBH, 7996 MECKENBEUREN, DE |
发明人 |
HIESTAND, KARL, 7798 PFULLENDORF, DE |
| 分类号 |
B23B31/24;B23B31/30;B23Q17/00;(IPC1-7):B23B31/30 |
主分类号 |
B23B31/24 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
