| 摘要 |
FIELD: seismometry. SUBSTANCE: invention may be used in networks for seismic observations. Proposed geophone has base, case with linear translation-to-electric signal converter, elastic member, supporting members and calibrator. Three supporting members are located in horizontal plane aligned with center of mass of case, two of them are being also positioned in vertical plane aligned with center of mass of case and third one on its periphery. Calibrator is manufactured in the form of device for angular translation of case with reference to base about line of crossing of horizontal and vertical planes. EFFECT: improved functional reliability of geophone. 1 dwge
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