RADIO MARKER OF SYSTEM FOR DIAGNOSING CONDITIONS OF MINING OBJECTS Russian patent published in 1995 - IPC

FIELD: mining. SUBSTANCE: system includes apparatuses of central post having microcomputer, transducers of mining object conditions mounted on movable object, generator connected with transmitter, and receiver connected with memory. Movable object moves over the route along which transducers of rock mass conditions are installed. In this event, transmitter secured to movable object transmits signals of generator. Signals are received by receiving unit of transducer of rock mass conditions. As a result, transducer apparatuses are actuated to transmit with the aid of transmitting unit the information on mining object conditions. Information is received by receiving unit mounted on movable object and sent to memory and recorded after receiving information from all transducers. Memory is removed from movable object and connected to microcomputer of central post apparatuses. Microcomputer processes the information on conditions of mining object. EFFECT: higher efficiency. 2 cl, 4 dwg