发明名称 |
HETERODYNED ECCENTRIC VIBRATOR |
摘要 |
The invention relates to delivering seismic energy with rotating eccentrics where the eccentrics are driven at relatively high, but different rotational rates create a heterodyned frequency of seismic energy into the earth. The rotating eccentrics may be rotated in opposite directions to deliver pressure waves or in the same direction to create a shear component to the seismic impulses. |
申请公布号 |
US2014060958(A1) |
申请公布日期 |
2014.03.06 |
申请号 |
US201213717813 |
申请日期 |
2012.12.18 |
申请人 |
EICK PETER M.;BREWER JOEL D.;CONOCOPHILLIPS COMPANY |
发明人 |
EICK PETER M.;BREWER JOEL D. |
分类号 |
B06B1/16 |
主分类号 |
B06B1/16 |
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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