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Information × Registration Number 0301U002613, 0197U013895 , R & D reports Title Development of mine shaft signalling and communication sistem on the basis of unified fgregatted tecnical means complex СШСС popup.stage_title Відкоригувати конструкторську документацію по результатам попередніх випробувань, виготовити додаткову дослідну партію, виконати наладку, провести попередні випробування з випробуванням на іскробезпечність в МакНДІ, почати приймальні випробування. Head Pashkevych A.B., Registration Date 27-11-2001 Organization Subsidiary Research & Design Institute "Avtomatuglerudprom" of the Publicly Held Corporation "Krasny Metallist" popup.description2 Developed is the mine shaft signalling and communication system intended for operative signalling and communication between the mine hoist operator and personnel in hoisting vessel during conducting of inspection and repair works in vertical shafts and on cage hoisting plants also for communication between the operator and passengers in cage in case of extreme situations. The system uses a radio signal, transmitted along the rope, and operates on carried frequences of 130 kHz and 160 kHz. Product Description popup.authors popup.nrat_date 2020-04-02 Close