FIELD: geophysics.
SUBSTANCE: invention can be used in seismic survey operations. Disclosed is a seismic sensor, which comprises a central mass having three main axes and located inside the frame. Plurality of transducers are mechanically connected between frame and central mass. Converters are arranged in pairs, at that converters in each pair are connected to opposite sides of central mass formed along each of three main axes. To generate output signal, which characterizes acceleration and rotation of frame, electronics can be provided to combine signals of converters in each pair.
EFFECT: technical result is high accuracy and information value of obtained data.
34 cl, 12 dwg, 4 tbl
| Title | Year | Author | Number |
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| DIGITAL RECORDING MODULE FOR UNDERWATER RESEARCH | 2019 |
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| REDUCING NOISE LEVEL USING ROTATION DATA | 2012 |
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| SEISMIC RECORDING SYSTEM WITH REJECTION OF GHOST WAVE AND MOVEMENT | 2011 |
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RU2546997C2 |
| HAPTIC RESPONSE APPARATUS FOR ELECTRONIC DEVICE | 2008 |
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RU2451324C2 |
| SEISMIC VIBRATOR CONTROLLED BY DIRECTLY DETECTING BASE PLATE MOTION | 2010 |
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RU2503976C2 |
