发明名称 |
ALARM INDICATION IN A PROTECTING EQUIPMENT USING OPTICAL FIBER |
摘要 |
The invention refers to a protecting equipment which is provided with an alarm activated by an optical fiber transluced by a signal, said fiber extending through at least one structure detail in at least one protecting equipment and said fiber during damage gets the signal to be damped so that the alarm is started.
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申请公布号 |
WO9726517(A1) |
申请公布日期 |
1997.07.24 |
申请号 |
WO1997SE00073 |
申请日期 |
1997.01.17 |
申请人 |
GULLMERT, JAN;ERIKSSON, LARS |
发明人 |
ERIKSSON, LARS |
分类号 |
G08B13/186;(IPC1-7):G01L1/24 |
主分类号 |
G08B13/186 |
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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