THERMAL MECHANISM OF ACTUATION FIRE EXTINGUISHING GENERATOR Russian patent published in 2014 - IPC A62C13/12 

FIELD: fire-fighting equipment.

SUBSTANCE: thermal mechanism of actuation of the fire extinguishing generator comprises a striker located in the housing with a spring enveloping it, loading the striker in the direction of the capsules, a fixing device which blocks the striker from movement in the idle state, and an initiating element mounted in the additional housing, holding the fixing device in the idle state, at that the fixing device is made of the blocking sleeve located in the housing and contacting with the striker, and the retainer which is in contact with the initiating element in the idle state, mounted with the ability to move on the junction of the housing and the additional housing with partial entering into each of them, at that the blocking sleeve has lobes of the resilient material entering in the idle state in the gap between the housing and the retainer and moving out from it when actuation of the initiating element, and the spring is located in the blocking sleeve.

EFFECT: improving the reliability of the start of the fire extinguishing generator.

8 cl, 1 dwg