发明名称 |
FLUTE MARINE AYANT UNE AMELIORATION DE LA RIGIDITE ACTIVEE PAR PRESSION |
摘要 |
<p>A marine sensor streamer includes a jacket covering an exterior of the streamer. At least one strength member extends the length of the jacket. At least one stiffener element extends inside the length of the jacket. The at least one stiffener element includes a gas filling the interior of a flexible, compressible tube and filler elements disposed in the gas. The filler elements have exterior shape and surface roughness such that upon compression of the gas, the filler elements are urged into contact with each other, causing the streamer to become substantially rigid.</p> |
申请公布号 |
FR2958619(B1) |
申请公布日期 |
2015.12.18 |
申请号 |
FR20110052970 |
申请日期 |
2011.04.06 |
申请人 |
PGS GEOPHYSICAL AS |
发明人 |
SUDOW GUSTAV, GORAN, MATTIAS;LINDQVIST ULF, PETER;JUHASZ ANDRAS, ROBERT |
分类号 |
B63B21/66;G01V1/22 |
主分类号 |
B63B21/66 |
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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