SYSTEM OF AUTOMATED TIME-KEEPING, LOCATING THE STAFF AND TRANSPORTATIONS, ASSESSING STATE OF GAS MEDIUM IN MINES AND STATE OF HEALTH OF EACH MINER, ESTIMATING THE RESIDUAL CAPACITY OF INDIVIDUAL STORAGE BATTERIES SUPPLYING EMERGENCY LIGHTS

摘要

The system of the automated time-keeping, locating the staff and transportations, assessing the state of gas medium in the mines and the state of health of each miner, estimating the residual capacity of the individual storage batteries supplying the emergency lights relates to the safety of mining. The novelty of the invention consists in installing the probe of heart rhythm, the radio beacon of rescue system, and the indicator of the residual capacity of the individual storage battery inside the case of the battery unit.