DEVICE FOR CONTROL OF FIRE-EXTINGUISHING EQUIPMENT Russian patent published in 1997 - IPC

Abstract RU 2093896 C1

FIELD: automation, in particular, automatic fire- extinguishing systems which supply is decentralized and systems for control of manufacturing processes. SUBSTANCE: device has channel connection unit, fire-extinguishing assemblies, alarm unit, power supply, device starting input. Identity circuit, NOT gate, pulse generator, delay gate, loop counter and n channels are introduced to accomplish the goal of invention. N is integer. EFFECT: increased number of controlled fire-extinguishing systems, decreased power consumption, increased reliability. 2 cl, 2 dwg

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RU 2 093 896 C1

Authors

Avanesjan V.S.

Zinovich V.A.

Kramskikh I.V.

Makhotkin V.N.

Dates

1997-10-20—Published

1995-04-07—Filed