FIELD: physics.
SUBSTANCE: apparatus has a seismic cable immersion depth controller and at least one height selector, which are spaced apart along the length of a tow seismic cable. The seismic cable carries receivers for measuring, for example, P- and S-waves.
EFFECT: apparatus enables depth-controlled towing of seismic detectors at a small distance over the seabed.
17 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| TOWED DEVICE | 2018 |
|
RU2688634C1 |
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|
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|
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|
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| DYNAMICALLY CONTROLLED WING SYSTEMS AND METHODS | 2016 |
|
RU2729696C2 |
| TOWED UNDERWATER VEHICLE EQUIPPED WITH HYDROACOUSTIC EQUIPMENT FOR SLUDGED OBJECTS AND PIPELINES | 2010 |
|
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| TOWED SUBMARINE APPARATUS | 2010 |
|
RU2419574C1 |
| SEISMOGRAPHIC VESSEL FOR SEISMIC EXPLORATION IN ARCTIC SEAS REGARDLESS OF ICE CONDITIONS | 2015 |
|
RU2589242C1 |
| GROUP OF SOURCES FOR MARINE SEISMIC SURVEY | 2017 |
|
RU2739725C2 |
| AUTOMATIC DEVICE FOR DEPLOYING AND WRAPPING OF BOTTOMED ANTENNA UNDER WATER AND UNDER ICE COVER | 2016 |
|
RU2640896C1 |
