| 发明名称 |
Magnetically-operated cylinder switch for monitoring hydraulic actuator has magnetic field sensor on circuit board in housing, arranged in direction of polar axis of magnetic field from piston magnet |
| 摘要 |
<p>A permanent magnet is arranged on the working piston of the actuator. A magnetic field sensor (3) is arranged in the inner region of a sensor housing (1) in the direction of the polar axis of a radially-oriented magnetic field of the piston, and on a printed circuit board (2).</p> |
| 申请公布号 |
DE20310026(U1) |
申请公布日期 |
2003.10.23 |
| 申请号 |
DE2003210026U |
申请日期 |
2003.06.28 |
| 申请人 |
BETA PRODUKT GMBH |
发明人 |
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| 分类号 |
F15B15/28;(IPC1-7):F15B15/28;G01B7/00 |
主分类号 |
F15B15/28 |
| 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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