发明名称 |
CENTRALIZER APPARATUS |
摘要 |
A centralizer for an instrument such as an in-place inclinometer is described. The centralizer has a clamp with an inner receptacle configured for coupling to the instrument housing, and a plurality of elongate fingers extending from the clamp that center the instrument in the casing. The fingers carry rollers that fit into grooves in the instrument casing. The fingers are arcuate and provide a spring-like contact force that causes the rollers to abut the instrument casing and stabilize the instrument. |
申请公布号 |
CA2675065(C) |
申请公布日期 |
2014.01.07 |
申请号 |
CA20092675065 |
申请日期 |
2009.08.10 |
申请人 |
GEODAQ, INC. |
发明人 |
LEMKE, JOHN;PEDERSEN, LARS |
分类号 |
G12B9/08;G01C25/00;G12B5/00 |
主分类号 |
G12B9/08 |
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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