Fire-extinguisher having containers for additives
AssigneeCertech Asbl
InventorsSaid RACHIDI, Hicham DAMSIR
Life of this patent
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Abstract
An extinguisher has a cylinder capable of containing a fire-extinguishing product, and means for releasing the fire-extinguishing product from the cylinder and comprising at least one compressed gas cartridge, at least two tanks, each capable of containing at least one additive product, and means for releasing at least one additive product from each of the at least two tanks and for mixing with the fire-extinguishing product during the release of the fire-extinguishing product. At least one of the tanks is removable relative to the extinguisher. A cartridge having a plurality of tanks is usable in the extinguisher.
Claims14
An extinguisher comprising
- a cylinder capable of containing a fire-extinguishing product, and
- means for releasing the fire-extinguishing product from the cylinder and comprising at least one compressed gas cartridge,
- at least two tanks, each capable of containing at least one additive product, and
- means for releasing the at least one additive product from each of the at least two tanks and mixing with the fire-extinguishing product during the release of the fire-extinguishing product,
- wherein at least one of the tanks is removable relative to the extinguisher.
A cartridge for an extinguisher comprising a plurality of tanks, said tanks being capable of each containing one or more additives capable of improving the properties of a fire-extinguishing product, wherein at least one of the tanks is removable relative to the cartridge.
A cartridge for an extinguisher comprising a plurality of tanks, said tanks each being capable of containing one or more additives capable of improving the properties of a fire-extinguishing product, wherein at least one of the tanks has a lateral wall at least partially common with a lateral wall of at least one further tank arranged inside the cartridge.
Dependencies are inferred from the claim text.