| 发明名称 |
SWITCHING COMPONENT, ESPECIALLY SAFETY OR POWER SWITCH |
| 摘要 |
Switching devices with contact components secured on a contact support in a device component housing, may have means for monitoring contact burning. According to the invention, the contact support (10, 11, 12) is sub-divided and the contact components (20) are slotted at the rear and fitted on the sub-divided contact support (11, 12). This makes it possible to detect the oscillation behaviour of the contract support as a measure of the burning of the contact components (20). |
| 申请公布号 |
WO9422153(A1) |
申请公布日期 |
1994.09.29 |
| 申请号 |
WO1994DE00244 |
申请日期 |
1994.03.10 |
| 申请人 |
SIEMENS AKTIENGESELLSCHAFT;AMFT, DIETRICH;BRANSTON, DAVID-WALTER;KIESER, JOERG;MAIER, REINHARD |
发明人 |
AMFT, DIETRICH;BRANSTON, DAVID-WALTER;KIESER, JOERG;MAIER, REINHARD |
| 分类号 |
G01R31/327;G01R31/333;H01H1/00;H01H1/20;H01H33/00;(IPC1-7):H01H1/00 |
主分类号 |
G01R31/327 |
| 代理机构 |
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