| 摘要 |
Automatic fire extinguishing system for an enclosed space, in particular a machine room, having on an extinguishing agent container (3) a triggering device (4) which can be actuated pneumatically by means of at least one thermostat, the thermostat (9) being formed by a container (19) which is filled with a predetermined amount of liquefied gas, is closed off by a rupture disc (20) and is connected to the triggering device (4) via a controlling pipeline (8). In this system, the, if appropriate, pneumatically actuable adjusting means (14, 15) for switching off the machine (2), for triggering a signal etc., are connected to the triggering device (4). <IMAGE>
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