Needle magnetizing arrangement
- 专利权人:
- 发明人:
- 申请号：
- EP12191829.6
- 公开号：
- EP2730306A1
- 申请日:
- 2012.11.08
- 申请国别(地区):
- EP
- 年份:
- 2014
- 代理人:
- 摘要：
- A needle magnetizing arrangement (1) comprising a controller (4) adapted to generate a first magnetic field (F) for magnetizing a needle (2), and a magnetic field sensor (5) adapted to generate a signal based on a second magnetic field (FR) of the needle (2).
- 来源网站：
- 中国工程科技知识中心
