发明名称 |
Shallow water seismic energy source |
摘要 |
An apparatus and method for generating a shock wave in water comprising a housing capable of containing compressed gas, attachment means fastened to the housing by which the apparatus is oriented in a selected positioned and exhaust means in the housing positioned to release compressed gas in directions other than substantially upward. In a preferred embodiment, a commercially available compressed air gun is modified by blinding off the uppermost exhaust ports.
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申请公布号 |
US4658387(A) |
申请公布日期 |
1987.04.14 |
申请号 |
US19840674386 |
申请日期 |
1984.11.23 |
申请人 |
EXXON PRODUCTION RESEARCH CO. |
发明人 |
DOLENGOWSKI, GEORGE A.;YOUNG, D. RAYMOND |
分类号 |
G01V1/137;(IPC1-7):H04R1/44;G01V1/38 |
主分类号 |
G01V1/137 |
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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