| 摘要 |
FIELD: measurement technology. SUBSTANCE: device designed for measuring position or acceleration of gravitational field and its gradient components has spherical cavity 3 filled with sensor material in the form of liquid medium or any other inertial fluid material. Cavity 3 is provided with measuring transducers or measuring electrodes (-x, +x; -y, +y; -z, +z) for three different coordinate axes x, y and z; all mentioned transducers respond to behavior of mentioned common inertial mass filling cavity 3. Such composite compact measuring device may be used for three- dimensional measurements of any of mentioned quantities. EFFECT: provision for three-dimensional measurements of device position or value and direction of its acceleration. 2 cl, 4 dwg |
