US198260A - Improvement in compositions for concrete pavements - Google Patents
Improvement in compositions for concrete pavements Download PDFInfo
- Publication number
- US198260A US198260A US198260DA US198260A US 198260 A US198260 A US 198260A US 198260D A US198260D A US 198260DA US 198260 A US198260 A US 198260A
- Authority
- US
- United States
- Prior art keywords
- improvement
- compositions
- pavements
- asphalt
- concrete pavements
- 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 title description 16
- 239000010426 asphalt Substances 0.000 description 14
- 239000003208 petroleum Substances 0.000 description 14
- 239000000463 material Substances 0.000 description 12
- 239000004576 sand Substances 0.000 description 10
- 239000000126 substance Substances 0.000 description 10
- 238000004821 distillation Methods 0.000 description 6
- 229910052500 inorganic mineral Inorganic materials 0.000 description 6
- 239000011707 mineral Substances 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000004575 stone Substances 0.000 description 4
- 239000000428 dust Substances 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 239000011286 gas tar Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C7/00—Coherent pavings made in situ
- E01C7/08—Coherent pavings made in situ made of road-metal and binders
- E01C7/18—Coherent pavings made in situ made of road-metal and binders of road-metal and bituminous binders
Definitions
- Pavements have been made in which distilled gas-tar, asphalt, and numerous other bituminous materials have been employed. with sand, gravel, broken stone, &c. I have discovered that by the use of the residuum of the distillation of petroleum known as waxtailings, in connection with asphalt and sand, or similar material, the pavement is improved, as the substances employed are more uniformly combined, there is little or no change by evaporation, and the pavement does not soften in hot weather, and is tough and reliable under all circumstances.
- the pavement is composed of the usual hard mineral substances, such as sand, gravel, broken stone, stone-dust, iron slag, or similar materials, either separate or with two or more of said substances, combined in suitable proportions. These are thoroughly dried, and should be at a temperature of about 300 at the time my improved bituminous composition is added. The mixing is to be performed in any usual way.
- the asphalt and petroleum Wax-tailings are .to be combined thoroughly at a temperature of about 400 Fahrenheit, and then mixed with the hot sand or hard mineral substances, and spread evenly and rammed or rolled while hot.
- composition pavements the combination, with the hard mineral matters and asphalt, of petroleum wax-tailings, substantially as and for the purposes set forth.
Description
UNITED STATES PATENT OFFICE.
NATHAN B. ABBOTT, OF BROOKLYN, NEW YORK, ASSIGNOB OF ONE-HALF HIS RIGHT TO JOHN P/ORANFORD, 9F SAME PLACE.
IMPROVEMENT IN COMPOSITIONS FOR CONCRETE PAVEMENTS.
Specification forming part of Letters Patent N0. 198,260, dated December 18, 1877; application filed October 12,1877.
To all whom it may concern:
Be it known that I, NATHAN B. ABBOTT, of Brooklyn, in the county of Kings and State of New York, have invented an Improvement in Composition Pavements, of which the following is a specification:
Pavements have been made in which distilled gas-tar, asphalt, and numerous other bituminous materials have been employed. with sand, gravel, broken stone, &c. I have discovered that by the use of the residuum of the distillation of petroleum known as waxtailings, in connection with asphalt and sand, or similar material, the pavement is improved, as the substances employed are more uniformly combined, there is little or no change by evaporation, and the pavement does not soften in hot weather, and is tough and reliable under all circumstances.
The pavement is composed of the usual hard mineral substances, such as sand, gravel, broken stone, stone-dust, iron slag, or similar materials, either separate or with two or more of said substances, combined in suitable proportions. These are thoroughly dried, and should be at a temperature of about 300 at the time my improved bituminous composition is added. The mixing is to be performed in any usual way.
1 make use of asphalt. and petroleum waxtailings in the proportion of from thirty-five to forty-five gallons of liquid asphalt to from twelve to sixteen gallons of petroleum waxtailjngs. This amount will be adapted to the preparation of about acubic yard of the sand or hard mineral-substances employed.
The asphalt and petroleum Wax-tailings are .to be combined thoroughly at a temperature of about 400 Fahrenheit, and then mixed with the hot sand or hard mineral substances, and spread evenly and rammed or rolled while hot.
The pavement made in this manner will be found superior in the particulars hereinbefore mentioned.
I am aware that parafline and paraffine-oil, and the residuum of the distillation of petroleum, have been used with bituminous materials in composition pavements; but the material known as wax-tailings or petroleumstill wax has not been so employed. I find that the pavement in which this is used is superior to the composition pavements in which other products of petroleum are combined with asphalt, because this still-wax is the last distillation, and is run off at a temperature of 800 to 1000 Fahrenheit, and hence does not contain the volatile materials that are distilled at a lower temperature, and the pavement is not rendered brittle by age, but remains tough, and does not soften under the heat of the sun.
I claim as my invention- In composition pavements, the combination, with the hard mineral matters and asphalt, of petroleum wax-tailings, substantially as and for the purposes set forth.
Signed by me this 6th day of October, 1877.
NATHAN B. ABBOTT.
Witnesses S. H. BAUGHMAN, HENRY BENNING, Jr.
Publications (1)
Publication Number | Publication Date |
---|---|
US198260A true US198260A (en) | 1877-12-18 |
Family
ID=2267667
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US198260D Expired - Lifetime US198260A (en) | Improvement in compositions for concrete pavements |
Country Status (1)
Country | Link |
---|---|
US (1) | US198260A (en) |
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0
- US US198260D patent/US198260A/en not_active Expired - Lifetime
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