US75855A - Improved composition pavements for streets - Google Patents
Improved composition pavements for streets Download PDFInfo
- Publication number
- US75855A US75855A US75855DA US75855A US 75855 A US75855 A US 75855A US 75855D A US75855D A US 75855DA US 75855 A US75855 A US 75855A
- Authority
- US
- United States
- Prior art keywords
- streets
- tar
- improved composition
- pavements
- stone
- 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 14
- 239000004575 stone Substances 0.000 description 14
- 229940068124 Pine tar Drugs 0.000 description 10
- 239000011297 pine tar Substances 0.000 description 10
- 229940108066 Coal Tar Drugs 0.000 description 8
- 239000011280 coal tar Substances 0.000 description 8
- 239000004615 ingredient Substances 0.000 description 6
- 241000779819 Syncarpia glomulifera Species 0.000 description 4
- 229940036248 Turpentine Drugs 0.000 description 4
- 239000010742 number 1 fuel oil Substances 0.000 description 4
- 239000001739 pinus spp. Substances 0.000 description 4
- 239000004576 sand Substances 0.000 description 4
- 239000004568 cement Substances 0.000 description 2
- 239000010883 coal ash Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- -1 gravel Substances 0.000 description 2
- 239000011269 tar Substances 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
- the stone being broken into blocks of the ordinary size used in paving streets, and laid in the usual manner. 1 then cover the stone pavement with concrete enough to fill the spaces between the stones and make an even surface over the whole.
- the concrete should then be rolled with a heavy roller or tamped, so as to pack it closely and make a smooth surface.
- the concrete is compounded as follows: I mix sand, gravel, and coal-ashes in equal quantities, with about onetwentieth part of cement. 1 also mix coal-tar, pine-tar, and the residuum of crude coaloil' in about the proportions of one part of the pine-tar, two parts of coal-tar, and one part of the residuum of crudecoaloil. These proportions cannot, however, be
- crude turpentine may be employed, using the same quantity of the latter as hereinbet'ore stated for both the pine-tar and residuum of crude coal-oil-that is, I use equal quantities of coaltar and of crude turpentine mixed, with heat enough to cause the ingredients to incorporate.
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Road Paving Structures (AREA)
Description
'UNITED STATES ATENT OFFICE.
JAMES W. BYRNES, OF WASHINGTON, DISTRICT OF COLUMBIA.
IMPROVED COMPOSITION PAVEMENTS FOR STREETS.
Specification forming part of Letters Patent No. 75,855, dated March 24, 1868.
To all whom it may concern Be it known that I, JAMES W. BYRNES, of Washington, in the District of Columbia, have invented a new and useful Improvement in Composition Pavements for Streets, 850.; and
.I do hereby declare that the-following is a ,be deep enough to form a bed for the stone. I
then tar the stones, using coal-tar, and layv the bed of stonein the ordinary manner. I prefer cobble-stone generally, as being cheaper, but
- quarried stone-may be used when it is cheaper,
the stone being broken into blocks of the ordinary size used in paving streets, and laid in the usual manner. 1 then cover the stone pavement with concrete enough to fill the spaces between the stones and make an even surface over the whole. The concrete should then be rolled with a heavy roller or tamped, so as to pack it closely and make a smooth surface.
The concrete is compounded as follows: I mix sand, gravel, and coal-ashes in equal quantities, with about onetwentieth part of cement. 1 also mix coal-tar, pine-tar, and the residuum of crude coaloil' in about the proportions of one part of the pine-tar, two parts of coal-tar, and one part of the residuum of crudecoaloil. These proportions cannot, however, be
definitely stated, for they must be varied according to the climate. The above proportions are what I would use in the latitude of Washington; in a colder climate the quantity of pine-tar may be reduced; in a warmer climate the quantity should be increased. The tarmixture is made from the cold ingredients in hot weather; in cold weather they should be warmed. The tar-mixture and the mixture of sand, Std. are then combined, using forty gallons of the former to each cubic yard of the latter.
Instead of the pine-tar and the residuum of crude coal-oil, hereinbefore mentioned, crude turpentine may be employed, using the same quantity of the latter as hereinbet'ore stated for both the pine-tar and residuum of crude coal-oil-that is, I use equal quantities of coaltar and of crude turpentine mixed, with heat enough to cause the ingredients to incorporate.
Having fully described the mode of .constructing' my improved pavement, what I claim as my invention, and desire to secure by Letters Patent, is
Concrete compounded from the ingredients named, and used in combination with stone in the construction of pavements, substantially as set forth. a
In testimony whereof I have signed my name to this specification in the presence of two subscribing witnesses.
J. 7., BYRNES.
Witnesses CHAS. F. CLAUSEN, D. P. HOLLOWAY.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US75855A true US75855A (en) | 1868-03-24 |
Family
ID=2145359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US75855D Expired - Lifetime US75855A (en) | Improved composition pavements for streets |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US75855A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040179531A1 (en) * | 1998-04-30 | 2004-09-16 | Sbc Technology Resources, Inc. | Secure ATM-based distributed virtual tandem switching system and method |
-
0
- US US75855D patent/US75855A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040179531A1 (en) * | 1998-04-30 | 2004-09-16 | Sbc Technology Resources, Inc. | Secure ATM-based distributed virtual tandem switching system and method |
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