Fluid fire extinguishing agent shell for throwing
AssigneeEbisu Science Laboratory Inc.
InventorTomisaburo Suwa
Life of this patent
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Abstract
A fluid fire extinguishing agent shell for throwing is disclosed, comprising a fluid fire extinguishing agent sealed in a thin-walled resin container having such a size that one can throw, which is breakable by a shock, said fluid fire extinguishing agent being a mixture comprising from about 47% to approximately the saturation point of ammonium chloride , from about 4% to about 8% of sodium bicarbonate, from about 25% to about 35% of potassium carbonate, from about 8% to about 14% of ammonium secondary phosphate, and from about 2% to about 6% of sodium tungstate all in terms of by weight, dissolved in a suitable amount of water, is a simple fire extinguishing appliance that anyone can easily use at the time of occurrence of a fire and which is effective even after the storage for a long period of time.
Claims6
A fluid fire extinguishing agent shell for throwing into a fire, comprising
- a fluid fire extinguishing agent sealed in a thin-walled resin container having such a size that one can throw such container, which is breakable by shock on impact,
- said fluid fire extinguishing agent consisting essentially of the following dry components dissolved in water in the amounts:
- ______________________________________ Amount by Weight Percent of Dry Components Dry Components ______________________________________ Ammonium Chloride at least about 47 Sodium Bicarbonate About 4 to about 8 Potassium Carbonate About 25 to about 35 Ammonium secondary Phosphate About 8 to about 14 Sodium Tungstate about 2 to about 6 ______________________________________
- wherein said dry components are completely dissolved in water in an amount such that said fluid fire extinguishing agent has a specific gravity of from about 1.25 to about 1.29.
Dependencies are inferred from the claim text.