| 20100084853 | NOZZLE MEANS FOR EXTINGUISHER SYSTEM - A nozzle means is adapted to be connected to an extinguisher system. The nozzle means comprises a pipe coupling to be connected in the extinguisher system, which pipe coupling has a coupling piece, a coupling sleeve attached to the coupling piece, and a nozzle, which is attached to the coupling piece by the coupling sleeve. The nozzle is formed in one piece with a sealing means having a frustoconical sealing member, which is pressed into the coupling piece by the coupling sleeve. | 04-08-2010 |
