Rubber component for fire-lighting device
AssigneeTokai Corporation
InventorMasaki Saito
Life of this patent
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Abstract
A rubber component for a fire-lighting device to be disposed in a fuel supply passage between a fuel tank and a jetting nozzle for jetting fuel gas, where it is contacted by the fuel gas, is composed of a rubber material not blended with dioctyl phthalate or other plasticizer, thereby preventing obstruction of the fuel supply owing to clogging of the jetting nozzle and the like by DOP or other plasticizer eluted from the rubber component situated in the fuel gas supply passage.
Claims2
A rubber component for a fire-lighting device to be disposed in a fuel supply passage between a fuel tank and a jetting nozzle for jetting fuel gas where it is contacted by the fuel gas, the rubber component comprising a rubber material which is essentially free of plasticizer.
Dependencies are inferred from the claim text.