FIELD: measurement technology. SUBSTANCE: rod 6 carries device for orientation of measurement head manufactured in the form of two frames of gimbal suspension inside which two accelerometers are mounted on platform, their axes being mutually perpendicular, measurement head and pickups of moment and angle. Locating plate carries vertical gyro presenting two-degree-of-freedom gyro with vertical positioning of rotor. Stabilizer of measurement head and vertical gyro are electrically coupled to control system based on computer incorporating amplifiers, differentiating and commutation elements and comparators. EFFECT: increase accuracy of measurements. 4 dwg, 2 tbl
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Authors
Dates
1996-11-10—Published
1990-12-25—Filed