FLAME CONTROL UNIT Russian patent published in 2000 - IPC

Abstract RU 2161285 C2

FIELD: heat-power engineering; automation of combustion control and presence of flame in combustion chambers; gas, oil refining and chemical industries; metallurgy and other industries. SUBSTANCE: unit includes photodetector, signal-to-frequency converter, communication line, actuating member, two indicating units, light-emitting diode, electric pulse generator, frequency comparator and time relay. EFFECT: enhanced operational reliability due to check of serviceability of unit both at presence and absence of flame. 1 dwg, 1 ex

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RU 2 161 285 C2

Authors

Galanin S.G.

Parshin G.D.

Dates

2000-12-27—Published

1996-06-28—Filed