US278315A - Gustave j - Google Patents

Gustave j Download PDF

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Publication number
US278315A
US278315A US278315DA US278315A US 278315 A US278315 A US 278315A US 278315D A US278315D A US 278315DA US 278315 A US278315 A US 278315A
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parts
compound
petroleum
gustave
fire
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    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62DCHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D1/00Fire-extinguishing compositions; Use of chemical substances in extinguishing fires
    • A62D1/06Fire-extinguishing compositions; Use of chemical substances in extinguishing fires containing gas-producing, chemically-reactive components
    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62CFIRE-FIGHTING
    • A62C5/00Making of fire-extinguishing materials immediately before use
    • A62C5/006Extinguishants produced by combustion

Definitions

  • the invention relates to that class of compounds which by their combustion absorb rapidly the oxygen in the air of a compartment, and at the same time evolve gases which smother the flames by their chemical action and the object of my invention is to produce a compound which will be non-explosive, veryefi'ective, and will burn gradually after ignition.
  • the principal ingredient of my compound is the crude nit-rate of soda, of which I take sixtythree parts. To this I add,in a suitable vessel for mixing, three parts of the oxide of iron and two parts of what is known as petroleumcarbon," to which are added two parts of woodcarbon or powdered charcoal and thirty-nine parts ofsulphur in powder. These ingredients are carefully and intimately mixed together in the dry state, and then packed in metal boxes of any desired size, into each of which is introduced a fuse which will burn readily.
  • the ingredient called petroleum-carbon is theproduct of the burned residuum in the refining of petroleum.
  • a coke is formed on the bottom of the still or evaporating-kettle, which, when finely pulverized, makes the substance known as petroleum-carbon.
  • the packages or boxes of compound may be placed in position in a room or apartment, and
  • What I claim as my invention is A chemical compound for extinguishing fire, composed of sixty-three parts of crude nitrate of soda, thirty-nine parts of sulphur, three parts of oxide of iron mixed in a dry powder with two parts of petroleum-carbon, so called, and two parts of wood-carbon, substantially as described.

Description

UNITED STAT S PATENT OFFICE.
GUSTAVE J. GRIKELAIR, NEW YORK, N. Y.
FIRE-EXTINGUISHING COMPOUND.
SPECIFICATION formingpart of Letters Patent No. 278,315, dated May 29, 1883.
Application filed May Ill, 1882.
(No specimens.)v
used.for the purpose of extinguishing fire and preventing extended conflagration; and I hereby declare the following specification to bea full and clear description of the said invention and the manner of using the same.
The invention relates to that class of compounds which by their combustion absorb rapidly the oxygen in the air of a compartment, and at the same time evolve gases which smother the flames by their chemical action and the object of my invention is to produce a compound which will be non-explosive, veryefi'ective, and will burn gradually after ignition.
In preparing my compound I desire to have it, in its completed state, of the substance of a dry powder, so as to be easily handled and packed in boxes or cans of suitable size and shape and readily ignited by means of a fuse.
The principal ingredient of my compound is the crude nit-rate of soda, of which I take sixtythree parts. To this I add,in a suitable vessel for mixing, three parts of the oxide of iron and two parts of what is known as petroleumcarbon," to which are added two parts of woodcarbon or powdered charcoal and thirty-nine parts ofsulphur in powder. These ingredients are carefully and intimately mixed together in the dry state, and then packed in metal boxes of any desired size, into each of which is introduced a fuse which will burn readily.
The ingredient called petroleum-carbon is theproduct of the burned residuum in the refining of petroleum. I have procuredit from petroleum-refiners, or those connected with such refineries. In the process of distilling petroleum a coke is formed on the bottom of the still or evaporating-kettle, which, when finely pulverized, makes the substance known as petroleum-carbon.
I have found the most useful size of boxfor general purposes to be one that will contain from ten to fifteen pounds. The box should be coated with black asphaltum or similar substance, in order to prevent corrosion of the metal by the compound. I
In the use of my improved compound the quantity is regulated by the size of the room in which itis placed or used, and I have found that one pound, at least, will be required for each three hundred cubic feet of space.
The packages or boxes of compound may be placed in position in a room or apartment, and
arranged so that they will igniteautomatically in the event of accidental fire;'or they may be kept ready to throw into a building when on fire.
What I claim as my invention is A chemical compound for extinguishing fire, composed of sixty-three parts of crude nitrate of soda, thirty-nine parts of sulphur, three parts of oxide of iron mixed in a dry powder with two parts of petroleum-carbon, so called, and two parts of wood-carbon, substantially as described.
GUSTAVE J. ORIKELAIR.
Witnesses:
A. BELL MALeoMsoN, J r.,
A. P. BATES.
US278315D Gustave j Expired - Lifetime US278315A (en)

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US278315A true US278315A (en) 1883-05-29

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5423385A (en) * 1992-07-30 1995-06-13 Spectronix Ltd. Fire extinguishing methods and systems
US5425426A (en) * 1992-03-19 1995-06-20 Spectronix Ltd. Fire extinguishing methods and systems
US5441114A (en) * 1993-02-16 1995-08-15 Spectronix Ltd. Portable system for extinguishing a fire

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5425426A (en) * 1992-03-19 1995-06-20 Spectronix Ltd. Fire extinguishing methods and systems
US5423385A (en) * 1992-07-30 1995-06-13 Spectronix Ltd. Fire extinguishing methods and systems
US5441114A (en) * 1993-02-16 1995-08-15 Spectronix Ltd. Portable system for extinguishing a fire
US5492179A (en) * 1993-02-16 1996-02-20 Spectronix Ltd. System for extinguishing a fire in a volume for delivery from a distance
US5492180A (en) * 1993-02-16 1996-02-20 Spectronix Ltd. Painting wall surfaces with an ignitable solid-fuel composition which generates a fire-extinguishing particulate aerosol
US5588493A (en) * 1993-02-16 1996-12-31 Spectronix Ltd. Fire extinguishing methods and systems
US5610359A (en) * 1993-02-16 1997-03-11 Spector; Yechiel Method of generating non-toxic smoke

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