US246359A - William b - Google Patents
William b Download PDFInfo
- Publication number
- US246359A US246359A US246359DA US246359A US 246359 A US246359 A US 246359A US 246359D A US246359D A US 246359DA US 246359 A US246359 A US 246359A
- Authority
- US
- United States
- Prior art keywords
- william
- slate
- pitch
- tar
- flour
- 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
- 239000000203 mixture Substances 0.000 description 10
- 229940108066 Coal Tar Drugs 0.000 description 8
- 239000011280 coal tar Substances 0.000 description 8
- 239000011295 pitch Substances 0.000 description 8
- 238000009835 boiling Methods 0.000 description 4
- 239000011300 coal pitch Substances 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 239000004615 ingredient Substances 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000001816 cooling Methods 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- -1 seventy-five pounds Substances 0.000 description 2
- 239000010454 slate Substances 0.000 description 2
- 239000011269 tar Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L95/00—Compositions of bituminous materials, e.g. asphalt, tar, pitch
Definitions
- My composition consists of the following ingredients, combined in about the proportions stated, viz: Common coal-tar, seventy-five pounds, pitch, twenty-five pounds; ground slate, three hundred pounds plasterers hair, ten pounds. These ingredients are thoroughly mixed in the following manner, to wit: The coal-tar and pitch are melted together in an iron tank or kettle surrounded with boiling water in another kettle or tank, until they are well mixed and become perfectly liquid; then the slate-flour is thoroughly mingled by agitation therewith until the mass becomes too thick to run; then the hair is stirred into the mass, and the whole is thoroughly mixed.
- composition of matter to be used for roofing purposes consisting of common coal-tar, pitch, slate-flour, and plasterers hair, in about the proportions specified, the coal-tar and pitch being first melted and mixed, then the slate-flour and plasterers hair are added, and the whole mass thoroughly mixed, substantially as described.
Description
NITED STATES PATENT OFmcE,
WILLIAM B. ALLMAN, OF INDIANAPOLIS, INDIANA.
ROOFING COMPOSITION.
SPECIFICATIONforming part of Letters Patent No. 246,359, dated August 30, 1881.
Application filed February 14, 1881. (N0 specimens.)
To all whom c't may concern:
Be it known that I, WILLIAM B. ALLMAN, a citizen of the United States, residing at Indianapolis, in the county of Marion and State of Indiana, have invented a new and useful Composition of Matter to be used for Roofing, of which the following is a specification.
My composition consists of the following ingredients, combined in about the proportions stated, viz: Common coal-tar, seventy-five pounds, pitch, twenty-five pounds; ground slate, three hundred pounds plasterers hair, ten pounds. These ingredients are thoroughly mixed in the following manner, to wit: The coal-tar and pitch are melted together in an iron tank or kettle surrounded with boiling water in another kettle or tank, until they are well mixed and become perfectly liquid; then the slate-flour is thoroughly mingled by agitation therewith until the mass becomes too thick to run; then the hair is stirred into the mass, and the whole is thoroughly mixed.
In puttingon roofing of the above-described composition I prefer to use Manila cloth as the base, which is tacked or otherwise secured to the roof-sheeting, and the composition is applied to the manila at a boiling temperature, which, upon cooling, forms an even coatfrom cracking.
in g, which is elastic, and not liable to crack or run, even on steep roofs, and is fire-proof. The plasterers hair adds greatly to its strength and durability by preventing the compound The pitch and tar unite to form a body which absorbs large quantities of the slate-flour. The pitch gives elasticity to the mass, and the slate-flour effectually destroys the combustible nature of the compound and renders the roofing fire-proof.
What I claim as new, and desire to secure by Letters Patent, is-
The herein-described composition of matter to be used for roofing purposes, consisting of common coal-tar, pitch, slate-flour, and plasterers hair, in about the proportions specified, the coal-tar and pitch being first melted and mixed, then the slate-flour and plasterers hair are added, and the whole mass thoroughly mixed, substantially as described.
In testimony whereof I have signed my name to this specification in the presence of two subscribing witnesses.
WILLIAM B. ALLMAN.
Witnesses E. 0. FRINK, G. H. BENNETT.
Publications (1)
Publication Number | Publication Date |
---|---|
US246359A true US246359A (en) | 1881-08-30 |
Family
ID=2315685
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US246359D Expired - Lifetime US246359A (en) | William b |
Country Status (1)
Country | Link |
---|---|
US (1) | US246359A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5611561A (en) * | 1995-07-12 | 1997-03-18 | Dale, Ii; William J. | Fishing cart system |
-
0
- US US246359D patent/US246359A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5611561A (en) * | 1995-07-12 | 1997-03-18 | Dale, Ii; William J. | Fishing cart system |
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