FIRE-FIGHTING PLANT FOR ELECTRIC TRAINS Russian patent published in 2003 - IPC

Abstract RU 2218956 C2

FIELD: carbon dioxide fire-extinguishing equipment, particularly for inhabited railway electric train compartments, automobiles, ships, military vehicles and similar facilities associated with electric devices operation. SUBSTANCE: fire-fighting plant includes a number of carbon dioxide fire-fighting devices arranged in each locomotive compartment. Each fire-fighting device has several fixed aviation fire extinguishers with closed heads. Fire extinguisher heads may be opened remotely at least by three methods. Signal for fire-fighting plant actuation passes through interposing relay for current interruption and brake starting. EFFECT: providing of failure-free plant actuation. 2 dwg

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RU 2 218 956 C2

Authors

Solov'Ev P.N.

Dates

2003-12-20Published

2001-09-10Filed