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US 2014/0231105 A1Published application
Spray Head
AssigneeMarioff Corporation Oy
InventorsJarmo Helasuo, Jarkko Malinen
Life of this patent
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AssigneeMarioff Corporation Oy
InventorsJarmo Helasuo, Jarkko Malinen
Estimating the term…
A spray head (1), comprising a fastening body (2), a spray head body (3) with at least one nozzle (4) and a thermally activated triggering device (5), said spray head body (3) being arranged into fastening body (2), in its cylinder space (21) to be movable between two positions, the first position, in which spray head is in the inactive state, and the second position, in which the spray head body is extended out, said spray head body (3) being arranged to be movable through the effect of pressurized medium in relation to fastening body (2) from the first position to the second position. A retaining arrangement (18, 19, 20) has been arranged between spray head body (3) and fastening body (2), adapted to keep spray head body (3) in the first position, until the pressure of the medium exceeds a preset value.
A spray head, comprising a fastening body a spray head body with at least one nozzle and a thermally activated triggering device, said spray head body being arranged into fastening body, into its cylinder space to be movable between two positions, the first position, in which spray head is in the inactive state, and the second position, in which the spray head body is extended out in a ready position prior to activation of said thermally activated triggering device, said spray head body being arranged to be movable by pressurized medium in relation to fastening body from the first position to the second position, wherein a retaining arrangement has been arranged between spray head body and fastening body, and adapted to keep the spray head body in the first position, until the pressure of the medium exceeds a preset value.
Dependencies are inferred from the claim text.