发明名称 |
ACTUATING DEVICE FOR AN ELECTRIC SWITCHGEAR |
摘要 |
Actuating device for electric switchgear of the type comprising one or more bushings connected to a casing. The actuating device comprises:
- a gear mechanism which is suitable to be mounted at and outside the zone where a bushing is connected to the casing, and which comprises a plurality of gear means operatively interconnected to each other and arranged to move a bushing between a first service position and a second transport position wherein it is lowered towards the casing from the first service position; and
- connection means which are arranged to keep the bushing operatively coupled to the casing while moving it between the first and second positions. |
申请公布号 |
EP2733802(B1) |
申请公布日期 |
2016.04.27 |
申请号 |
EP20120192637 |
申请日期 |
2012.11.14 |
申请人 |
ABB TECHNOLOGY AG |
发明人 |
ERRICO, ENNIO;PAPETTI, MATTEO |
分类号 |
H02B13/035;H02B1/52 |
主分类号 |
H02B13/035 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|