FIELD: fire safety.
SUBSTANCE: method of detecting fires relates to fire alarm, actuated pneumatically, and is intended for detection of overheating and fires. Method comprises placing sensors at points of assumed fires and connecting them with alarm. Novelty lies that fire sensors are in form of capsules of plastic material, partially filled with water, compressed or flattened and is sealed tightly. Then capsule are placed at points of assumed fires tightly to open electric contacts, which are connected to sound and/or light alarms.
EFFECT: technical result is simpler and cheaper due to simplicity, low price and smaller structures fire sensors.
1 cl, 1 dwg
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