发明名称 |
Apparatus for operating during earthquake |
摘要 |
An apparatus for operating during earthquake which should be stopped to prevent an accident by detecting earthquake is provided. The apparatus detects an initial slight earthquake shock to perform a preliminary operation for earthquake by a first control device. When higher vibration is not detected within a specific time, the apparatus is reset. When high vibration is detected, an operation for earthquake including the stop of the apparatus is performed by a second control device.
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申请公布号 |
US4382489(A) |
申请公布日期 |
1983.05.10 |
申请号 |
US19810293237 |
申请日期 |
1981.08.17 |
申请人 |
MITSUBISHI DENKI KABUSHIKI KAISHA |
发明人 |
SUZUKI, KATSUHIKO;TAJIMA, SHINOBU |
分类号 |
B66B5/02;(IPC1-7):B66B13/24 |
主分类号 |
B66B5/02 |
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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