US165530A - Improvement in pavements - Google Patents
Improvement in pavements Download PDFInfo
- Publication number
- US165530A US165530A US165530DA US165530A US 165530 A US165530 A US 165530A US 165530D A US165530D A US 165530DA US 165530 A US165530 A US 165530A
- Authority
- US
- United States
- Prior art keywords
- gravel
- compound
- pavements
- stone
- improvement
- 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
- 150000001875 compounds Chemical class 0.000 description 22
- 239000004575 stone Substances 0.000 description 16
- 238000009835 boiling Methods 0.000 description 10
- 239000005864 Sulphur Substances 0.000 description 8
- 239000010426 asphalt Substances 0.000 description 8
- 239000003921 oil Substances 0.000 description 8
- NINIDFKCEFEMDL-UHFFFAOYSA-N sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 8
- 229940108066 Coal Tar Drugs 0.000 description 6
- 239000010775 animal oil Substances 0.000 description 6
- 239000011280 coal tar Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 239000004576 sand Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 241000684550 Athis Species 0.000 description 2
- 241000219758 Cytisus Species 0.000 description 2
- 210000001847 Jaw Anatomy 0.000 description 2
- 235000010495 Sarothamnus scoparius Nutrition 0.000 description 2
- 239000003818 cinder Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 239000004540 pour-on Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000000126 substance 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
Images
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
- E01C11/00—Details of pavings
- E01C11/005—Methods or materials for repairing pavings
Description
/QZENTOR- .Attorney Patented July 13, 1875.
V. M w. A A .I n b w .L E L w F. m m. V m n a 0U. f w nn D.. ,503! ,.YW m H. nia... Y W
WITNESS/ES dwf Jaw,
HENRY R. BELLAMY, OF INDIANAPOLIS, INDIANA.
IMPROVEMENT IN PAVEMENTS.
Specification forming part of Letters Patent No. 165,530, dated July 13, 1875; application tiled March 17, 1875.
To all Iwhom it may concern: i
Be it' known that I, HENRY R. BELLAMY, of Indianapolis, in the county ot Marion and in the State of Indiana, have invented certain new and useful Improvements in Pavements; and do hereby declare that the following is a full, clear, and exact description thereof, reference being had to the accompanying drawings and to the letters of reference marked thereon, making a part of Athis speciiication.
The nature of my invention consists in a compound to be used for cementing gravel or other suitable materials for forming street pavements, Sto., and also in the construction of such street pavements, Snc., as will be hereinafter fully set forth.
In order to enable others skilled in the art to which my invention appertains to make and use the same, I will now proceed to describe the manner of making both the compound and pavement, referring to the annexed drawing, which represents a section of my pavement.
My compound is composed of asphaltum, sulphur, animal oil, and distilled oil of coaltar, combined together by heat in the following manner and in about the following proportions: Asphaltum,twenty-four pounds, distilled oil of coal-tar, four gallons, are placed in a suitable vessel over a tire, and boiled until the asphaltum is'thoroughly dissolved. Then take one gallon of animal oil, and five pounds of sulphur; place in another vessel over a fire, and boil until a chemical union is formed, which will be indicated by its assuming a dark-brownish color. This compound is then poured into the boiling asphaltum and oil of coal-tar, and the whole kept boiling until the desired consistencyis obtained, which will take from live to ten minutes.
I do not conne myself to these particular proportions of the ingredients, as they may be varied somewhat without materially changing the effect of the compound. The proportions above given I have found suitable for streets and drives, but for still harder material a greater proportion of the sulphur com pound may be added, thereby giving greater lirmness.
The process of laying streets, drives, and pavements, is as follows After having established the proper grade, a foundation of very coarse gravel, broken stone, cinders, or any other suitable material, is laid for forming a free under-drainage. The thickness of this foundation should be about twelve inches for streets and six inches for drives. Gravel or broken stone should then be sifted or screened into two grades, say, with Nos. 4. and 7 sieves. A common dirt Wheelbarrow load of the coarsest gravel or stone is placed in a shallow board box, and to this quantity is added about two gallons of the boiling compound, and the whole is mixed with a spade, rake, or any convenient machinery, until the gravel or stone is thoroughly saturated.
This mixture, marked A, is spread over the foundation to a depth of three and one-halt' (3%) inches for streets, and three inches for drives. It should then be rolled with a hot roller until the surface is smooth. This first roller should weigh not less than ve hundred pounds. Then re-roll with a one-thousandpound hot roller until it becomes thoroughly packedthe rollers not to have more than sixteen-inch face. Then proceed in like man ner with the next grade of gravel or stone, using same proportion ot' gravel and compound, spreading it on and forming the layer B to the depth of one and a halfinch for streets, and one inch for drives. It is then re-rolled as before.
For the water-proof or finishing coat, pour on the boiling compound G, and spread withv brooms, or any other suitable instrument, to a thickness of one-eighth of an inch. Over this. while hot, is 'sit'ted the finest grade of gravel or sand, D, to the depth of one-half inch, the sitter being closely followed by a roller. After very thoroughly rolling, the loose gravel and sand are swept oft', and it is then re-rolled. This process of top-coating secures the water proof and lightwnish.
Having thus fully described my invention, what I claim as new, and desire to secure by Letters Patent, is-
tar,"when combined by heat, substantially in the manner and for the purposes herein set forth.
2. The combination of asphalturn, sulphur, animal oil, and distilled oil ot' coattar-lmixed with gravel or stone, substantially as and for the purposes herein set forth.
3. The withindeseribed pavement, consisting of the coarsest grade of gravel or stone with compound A, second grade of gravel or stone with compound B, water-proof compound C, and finest grade of gravel and sand HENRY R. RELLAMY. l
Witnesses CHARLES A. WRIGHT, DAVID T. HUTGHINsoN.
Publications (1)
Publication Number | Publication Date |
---|---|
US165530A true US165530A (en) | 1875-07-13 |
Family
ID=2234939
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US165530D Expired - Lifetime US165530A (en) | Improvement in pavements |
Country Status (1)
Country | Link |
---|---|
US (1) | US165530A (en) |
-
0
- US US165530D patent/US165530A/en not_active Expired - Lifetime
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Decoene | Contribution of cellulose fibers to the performance of porous asphalts | |
US165530A (en) | Improvement in pavements | |
US2083900A (en) | Pavement and method of making pavements | |
US1758913A (en) | Road-building material and method of making the same | |
US3216336A (en) | Asphalt penetrative ground stabilizer | |
US134500A (en) | Improvement in composition pavements | |
US779604A (en) | Composition for roadway-surfaces. | |
US956009A (en) | Method of making roads. | |
US114172A (en) | Improvement in compositions for pavements | |
US1760690A (en) | Pavement and process of laying | |
US95378A (en) | Improved composition for roofing, pavements | |
US187926A (en) | Improvement in concrete pavements | |
US890110A (en) | Street-pavement. | |
US391222A (en) | Amzi l | |
US399932A (en) | Pavement | |
US1764534A (en) | Method of preparing pavement composition | |
US375273A (en) | Edwaed j | |
US1812730A (en) | Asphaltic material and method of preparing same | |
US162218A (en) | Improvement in wood pavememts | |
US2049985A (en) | Method of preparing a paving composition | |
US1720101A (en) | Pavement and method of preparing same | |
US210101A (en) | Improvement in composition pavements | |
US1632456A (en) | Method of forming paving compositions | |
US958063A (en) | Street and road construction. | |
US161013A (en) | Improvement in pavements |