Patent ID: 8544556

Claim:
A sprinkler which comprises a sprinkler frame ( 2 ), in which there is at least one nozzle ( 3 ), a heat-activated triggering element ( 5 ), and a protective element ( 8 ) which is in front of the nozzle ( 3 ) in the protective position and mechanically protects the triggering element ( 5 ) when the sprinkler is in a non-active mode, and which protective element ( 8 ) is movable to a second position in which at least one nozzle ( 3 ) and triggering element ( 5 ) are not protected by the protective element ( 8 ), wherein the sprinkler frame ( 2 ) is movable in relation to a fastening frame ( 1 ) between two positions, a first position in which the sprinkler is in a non-active mode, and a second position in which the sprinkler frame is protruding, and which sprinkler frame ( 2 ) is arranged movable from the effect of the pressure of medium in relation to the fastening frame ( 1 ) from the first position to the second position and at the same time to direct a force to the protective element ( 8 ) for moving it from the protective position to the second position so that the fastening frame ( 1 ) directly applies a force to the protective element ( 8 ), whereby the sprinkler is in the second position of the sprinkler frame set to a standby mode.