| 发明名称 |
APPARATUS FOR PROTECTING ELEVATOR FROM OVERLOAD |
| 摘要 |
PURPOSE:To provide an apparatus for protecting elevator from overload, in which temperature of elevator driving motor is directly detected, whereby overload of motor is detected and thus troubles such as burning of motor can be prevented. |
| 申请公布号 |
JPS52121250(A) |
申请公布日期 |
1977.10.12 |
| 申请号 |
JP19760037189 |
申请日期 |
1976.04.05 |
| 申请人 |
TOKYO SHIBAURA ELECTRIC CO |
发明人 |
TAMURA TOSHIO |
| 分类号 |
H02P29/02;B66B5/14;H02P7/00 |
主分类号 |
H02P29/02 |
| 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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