US69206A - Joseph goldmark - Google Patents
Joseph goldmark Download PDFInfo
- Publication number
- US69206A US69206A US69206DA US69206A US 69206 A US69206 A US 69206A US 69206D A US69206D A US 69206DA US 69206 A US69206 A US 69206A
- Authority
- US
- United States
- Prior art keywords
- goldmark
- joseph
- compound
- potash
- chlorate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- XTEGARKTQYYJKE-UHFFFAOYSA-M Chlorate Chemical compound [O-]Cl(=O)=O XTEGARKTQYYJKE-UHFFFAOYSA-M 0.000 description 8
- 150000001875 compounds Chemical class 0.000 description 8
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 5
- 229940072033 potash Drugs 0.000 description 5
- 235000015320 potassium carbonate Nutrition 0.000 description 5
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 5
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000002939 deleterious effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B23/00—Compositions characterised by non-explosive or non-thermic constituents
- C06B23/001—Fillers, gelling and thickening agents (e.g. fibres), absorbents for nitroglycerine
Definitions
- Therm-ions so-calleil fulminating compounds, igniting by friction or percussion, heretofore manufactured, are liable to serious objections, either on account of their corrosive action upon metals with which they are brought in contact, the great danger from accidental explosion in their manufacture, or their deleterious effects upon the health of those employed in their preparation.
- the object of this invention is to obtain a. fulminnting compound which is free from these objections, and which can also be produced ata less price, and to thesc (Hills the invention consists inn compound in which the sulphocyonite of a metal or other base is used in combination with chlorate of potash, either with or without the addition of other substances.
- the sulphocyanite which I have found in practice, all things considered, best adapted for the manufacture of such compounds is the sulphocyanite of lead, but among others which I nill mention as more or less suitable are the sulphocycnites of copper, zinc, and quicksilver, but these are all more expensive than that of lead.
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Adornments (AREA)
Description
gums totes gaunt @l'fire.
JOSEPH GOLDM AR-K, OF BROOKLYN. NEW YORK.
Letters Patent No. 69,206, dated September 24, 1867.
IMPROVED FULMINATING COMPOUND.
TO ALL WHOM IT MAY CONCERN:
Be it known that I, JOSEPH GOLDMARK, of the city of Brooklyn, in the county of Kings, and State of New York, haveinvented a new Fulminating Compound; and I do hereby declare that the following is :1 full and exact description of the same.
Therm-ions so-calleil fulminating compounds, igniting by friction or percussion, heretofore manufactured, are liable to serious objections, either on account of their corrosive action upon metals with which they are brought in contact, the great danger from accidental explosion in their manufacture, or their deleterious effects upon the health of those employed in their preparation. The object of this invention is to obtain a. fulminnting compound which is free from these objections, and which can also be produced ata less price, and to thesc (Hills the invention consists inn compound in which the sulphocyonite of a metal or other base is used in combination with chlorate of potash, either with or without the addition of other substances.
The sulphocyanite which I have found in practice, all things considered, best adapted for the manufacture of such compounds is the sulphocyanite of lead, but among others which I nill mention as more or less suitable are the sulphocycnites of copper, zinc, and quicksilver, but these are all more expensive than that of lead.
I mix the sulphocyzmite and the chlorate of potash, in the state ofpowdc'r. The proportion which} consider best, in using the sulphocynnite of lead, are two (2) parts, by weight, of this sulpliocyanite, and live (5) parts of chlorate oi' potash, and to this I generally add one (1) part of saltpetreoi' of prussiate of pot-ash, or a lesser proportion of ench of the latter ingredients, the eiicct of which is to increase the flame and diminish the explosive force. Theabove-specified proportions of all theingredients may, however, be varied to some extent without materially changing the character of the compound. i
What I claim as my invention, and desire to secure by Letters Patent, is-- X1 fulminating compound, in which the sulphocyunite' of a metal or other base is employed, in combination with chlorate of potash, either with or'wit'ucutother substances, substantially 'as herein specified.
.J. GOLDMARK.
Witnesses:
' J. W. Comics,
A. Ls CLERC.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US69206A true US69206A (en) | 1867-09-24 |
Family
ID=2138728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US69206D Expired - Lifetime US69206A (en) | Joseph goldmark |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US69206A (en) |
-
0
- US US69206D patent/US69206A/en not_active Expired - Lifetime
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