| 发明名称 |
EINRICHTUNG ZUR MESSUNG UND UEBERWACHUNG DER SCHWINGUNGEN EINES WICKLUNGSSTABES |
| 摘要 |
<p>Device for measuring and monitoring the vibrations of a bar (1) in stators of large electric machines, in which device there is provided in a holder (2) in a ventilation slot near the bar (1) a preloading disc (3) which is provided with at least one strain gauge (5) and bears with its other end against the bar (1), and in which device the signals emitted by the strain gauge (5) can be read off in analogue or digital mode on a display unit arranged outside the machine. <IMAGE></p> |
| 申请公布号 |
AT380594(B) |
申请公布日期 |
1986.06.10 |
| 申请号 |
AT19840002072 |
申请日期 |
1984.06.27 |
| 申请人 |
ELIN-UNION AKTIENGESELLSCHAFT FUER ELEKTRISCHE INDUSTRIE |
发明人 |
HOLZER JOHANN;HOLLER FRANZ ING. |
| 分类号 |
G01H1/00;G01R31/34;H02K3/48;H02K11/00;(IPC1-7):H02K11/00 |
主分类号 |
G01H1/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
