Jetting apparatus for fire extinguishing gas and disaster warning system

In combination, a jetting apparatus for retaining and spraying a fire extinguishing gas and an emergency warning system, the combination comprising:

• A. A jetting apparatus comprising:
• a gas cylinder charged with pressurized fire extinguishing gas to which is attached a sealing plate on an opening thereof;
• a seal breaking member having a neb configured to break the sealing plate;
• a mouth part for the gas cylinder detachably attached to the gas cylinder;
• a cylinder holder provided with a guide hole that movably houses the seal breaking member therein;
• a seal breaking holder mounted with the seal breaking member and biased to an opposite side from the gas cylinder in a ready-for-use state;
• a passage communicable with the guide hole and a conducting hole which is open to the outside;
• wherein, the fire extinguishing gas is discharged at high pressure from the conducting hole through the passage after seal breaking;
• and
• B. An emergency warning system comprising:
• an accident alarm configured to output an alarm in response to receipt of a fire detection signal or a vibration detection signal of predetermined intensity;
• and
• an alarm apparatus which receives the alarm transmitted from the accident alarm and outputs a notification signal in the form of sound, voice, or light.

A disaster warning system including a jetting apparatus for fire extinguishing gas and an disaster notifying component, the system comprising:

• A. A jetting apparatus comprising:
• a gas cylinder charged with pressurized fire extinguishing gas to which is attached a sealing plate on an opening thereof;
• a seal breaking member having a neb configured to break the sealing plate;
• a mouth part for the gas cylinder detachably attached to the gas cylinder;
• a cylinder holder formed therein with a guide hole which removably receives the seal breaking member therein;
• a seal breaking holder mounted with the seal breaking member and biased to an opposite side from the gas cylinder in a ready-for-use state;
• a passage communicable with the guide hole and a conducting hole which is open to outside the jetting apparatus;
• wherein the fire extinguishing gas sprays out of the conducting hole through the passage after seal breaking;
• and
• B. The disaster notifying component comprising:
• an accident alarm configured to output an alarm signal in response to receipt of a fire detection signal or a vibration detection signal of predetermined intensity and which accident alarm is installed indoors;
• and wherein
• the jetting apparatus for fire extinguishing gas is provided with an alarm apparatus configured to receive the alarm and output a notification signal in the form of voice, sound, or light, whereby the location of the jetting apparatus can be identified when a fire or a predetermined vibration is detected with the outputting of the notification signal.