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1. 发明申请

WO1991003088A1 INTERLOCK FOR A PLUG-IN UNIT 审中-公开
标题翻译：插入单元的互锁
公开(公告)号：WO1991003088A1
公开(公告)日：1991-03-07
申请号：PCT/EP1990001392
申请日：1990-08-22
申请人： KLÖCKNER-MOELLER GMBH , KREFT, Oliver , WISSEN, Axel
发明人： KLÖCKNER-MOELLER GMBH
IPC分类号： H02B11/133
CPC分类号： H02B11/133
摘要： An interlock locks a plug-in unit in certain plug-in positions in a plug-in unit guide. The catch is also releasable from the outside and co-operates with a switch installed in the plug-in unit so that the latter can only be shifted when the switch is in the off position. The interlock (20) has a support element (21) in which a slide (30) and a locking bar (40) are guided at right angles to each other. The locking bar (40) has a pin (42) which engages in an inclined recess (31) in the slide (30). If the slide (30) is moved by an operating element (5), the locking bar (40) is lifted out of a catch opening (10) of the plug-in unit guide (2) and the plug-in unit (1) can then be shifted. The pin (42) of the locking bar (40) catches on the catch edge (32) of the slide (30). The slide (30) can only be actuated when the switch is in the off position, because a ram (19) is coupled by a Bowden cable to the switch. Cams (8) on the plug-in unit guide (2) lift the locking bar (42) and the catch edge (32). The locking bar (40) can then engage in the next catch opening (10).
摘要翻译：互锁将插件单元锁定在插件单元指南中的某些插入位置。卡扣也可以从外部释放，并且与安装在插件单元中的开关配合，使得后者仅当开关处于关闭位置时才能移位。互锁装置（20）具有支承元件（21），其中滑块（30）和锁定杆（40）彼此成直角地被引导。锁定杆（40）具有接合在滑动件（30）中的倾斜凹部（31）中的销（42）。如果滑动件（30）被操作元件（5）移动，则锁定杆（40）从插入式单元引导件（2）和插入式单元（1）的止动开口（10））然后可以移动。锁定杆（40）的销钉（42）卡在滑动件（30）的止动边缘（32）上。只有当开关处于关闭位置时，滑块（30）才能被启动，因为冲头（19）通过鲍登电缆连接到开关。插入单元引导件（2）上的凸轮（8）提起锁定杆（42）和抓住边缘（32）。锁定杆（40）然后可以接合在下一个卡扣开口（10）中。

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