发明名称 |
COUPLEUR ELECTROMAGNETIQUE AMELIORE |
摘要 |
<p>The half-coupler (2) has a coupling part made of high magnetic permeability material. The coupling part includes an annular body (4) of open cross-section defining a housing for a portion of an electrical conductor (6). A frame (8) receives and maintains the annular body. The frame includes two parts (40, 42) arranged to place the annular body. The electric conductor includes a connection portion (26). A connector (32) is approximately and axially placed to the connection portion. The frame is made of zirconia.</p> |
申请公布号 |
FR2978619(B1) |
申请公布日期 |
2014.03.28 |
申请号 |
FR20110002348 |
申请日期 |
2011.07.27 |
申请人 |
VAM DRILLING FRANCE |
发明人 |
MILLET FRANCOIS;BOUDEY YVAN;THOBOIS STEPHANE |
分类号 |
H01R24/38;E21B17/02;H01F38/14 |
主分类号 |
H01R24/38 |
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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