发明名称 |
VERRIEGELUNGSEINRICHTUNG |
摘要 |
The locking system relates to doors with a main lock (2) and one or more back-up locks (3) linked by a drawbar (11). The drawbar is coupled to a door opening mechanism (35) provided with an electromechanical or electromagnetic drive. The closing device incorporates an energy store, e.g. a spring, which is compressed when the door is closed, and when released, operates the drawbar to unlatch the door. |
申请公布号 |
AT234408(T) |
申请公布日期 |
2003.03.15 |
申请号 |
AT19980121975T |
申请日期 |
1998.11.19 |
申请人 |
GRETSCH-UNITAS GMBH BAUBESCHLAEGE |
发明人 |
RENZ, WALTER DIPL.-ING.;UEBELE, WOLFGANG DIPL.-ING.;NEUWIRTH, MICHAEL |
分类号 |
E05B15/00;E05B15/10;E05B47/00;E05B47/06;E05C9/00;E05C9/18;(IPC1-7):E05C9/10 |
主分类号 |
E05B15/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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