초록 ▼

With a device for extinguishing a fire, with extinguishing nozzles (10) arranged in areas of a structure, and of a building or a ship in particular, said extinguishing nozzles being connected in each case to a connection end (7a) of a supply line ( 7) filled with extinguishing fluid, said supply lin

With a device for extinguishing a fire, with extinguishing nozzles (10) arranged in areas of a structure, and of a building or a ship in particular, said extinguishing nozzles being connected in each case to a connection end (7a) of a supply line ( 7) filled with extinguishing fluid, said supply line connecting the extinguishing nozzles (10) to an extinguishing fluid supply device, which in the event of a fire imposes on the supply line (7) extinguishing fluid under pressure, simple and economical means allow for a reliable response, in that a bursting disk (33) is arranged in the area of the connection end (7a) of the supply line ( 7), which bursts at the attaining of a predetermined bursting pressure of the extinguishing fluid in the supply line (7), so that extinguishing fluid flows unimpeded into the extinguishing nozzle (10), and in which the supply line (7) in the position of rest is filled with extinguishing fluid at a pressure of rest which is lower than the bursting pressure.

대표청구항 ▼

What is claimed is: 1. A device for extinguishing fires comprising: extinguishing nozzles arranged in areas of a structure; a supply line filled with extinguishing fluid; an extinguishing fluid supply device; and a bursting disk, wherein said extinguishing nozzles are connected to a connection e

What is claimed is: 1. A device for extinguishing fires comprising: extinguishing nozzles arranged in areas of a structure; a supply line filled with extinguishing fluid; an extinguishing fluid supply device; and a bursting disk, wherein said extinguishing nozzles are connected to a connection end of the supply line connecting the extinguishing nozzles to the extinguishing fluid supply device, said fluid supply device imposing the extinguishing fluid under pressure onto the supply line in the event of fire and wherein the bursting disk is arranged about the connection end of the supply line, said bursting disk bursting when the extinguishing fluid in the supply line reaches a predetermined bursting pressure, so that the extinguishing fluid flows unimpeded into the extinguishing nozzles, wherein the extinguishing fluid fills the supply line and is at a resting pressure which is lower than the bursting pressure when the device for extinguishing fires is in a quiescent state. 2. The device according to claim 1, wherein the extinguishing nozzles feature nozzle inserts which generate an extinguishing mist. 3. The device according to claim 1, wherein the resting pressure is equal to the ambient pressure. 4. The device according to claim 1, wherein the resting pressure is greater than the ambient pressure, and the supply line comprises a pressure sensor. 5. The device according to claim 1, wherein several extinguishing nozzles are connected to the connection end of the supply line by a branching element. 6. The device according to claim 5, wherein the extinguishing nozzles are in each case connected via an intermediate line to the branching element. 7. The device of claim 1, wherein the structure comprises buildings or ships.