DEVICE FOR FILLING TIGHT CHEMICAL SOURCES OF ELECTRIC ENERGY Russian patent published in 1995 - IPC

FIELD: manufacture of tight chemical sources of electric energy. SUBSTANCE: device has vessel 1 with electrolyte connected by regulating valves 4 to electrolyte metering unit 2 and flash tank 6 which volume relates to that of metering unit as 4:8. Prior to filling air is evacuated from flash tank 6 and chemical source 8 of electric energy with the air of vacuum pump 5. Electrolyte goes from flash tank 6 into chemical source 8 of electric energy over supply pipe with plug-valve 7. Metering unit 2 is fitted with level gauges 3. EFFECT: simplified filling process, reduced losses of electrolyte. 1 dwg, 1 tbl