US84822A - Improved imitation-stone for building-purposes - Google Patents
Improved imitation-stone for building-purposes Download PDFInfo
- Publication number
- US84822A US84822A US84822DA US84822A US 84822 A US84822 A US 84822A US 84822D A US84822D A US 84822DA US 84822 A US84822 A US 84822A
- Authority
- US
- United States
- Prior art keywords
- purposes
- stone
- building
- imitation
- improved imitation
- 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
- 239000004575 stone Substances 0.000 title description 8
- 239000002023 wood Substances 0.000 description 8
- 239000004568 cement Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000011396 hydraulic cement Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/30—Columns; Pillars; Struts
- E04C3/34—Columns; Pillars; Struts of concrete other stone-like material, with or without permanent form elements, with or without internal or external reinforcement, e.g. metal coverings
Definitions
- the object of this invention is to produce an article for window-sills and lintels, and for other building-purposes, having finished surfaces, and at less expense than can be done in stone, yet equally as good for all practical purposes;
- the invention consists in forming such articles from hydraulic cement and sand, enclosing a blocl'; or' bar of wood, which gives strength to the material.
- I iirst take a block or bar of wood, A, of the required length and size for Athe article to be produced, that is, a
- This invention is specially adaptedto the construction of window-sills andlintels, the surfaces of which vare planed, but is applicable also for other purposes.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Structures (AREA)
Description
QV mafee cv A @ammi i m THOMAS FNHAMILTON, OF NEW HAVEN, CONNECTICUT.-
Letters Patent No. 84,822,
dated December 8, 1868.
IMPROVED IMITATION-STOYNE FOR BUILDING-PURPOSES.
The Schedule referred to in these Letters Patent and making park of the same.
To all whom 'it may concern Beit known that I, THOMAS F. HAMrL'roN, of-New Haven, in the county of New Haven, and State of Connecticut, have invented a new Imitation-Stone for Building-Purposes; and I do hereby declare the following, when taken in connection with the accompanying drawings, and the letters of reference marked thereon, to be a full, clear, and exact description of the same, and 'whichsaid drawings constitute part of this specification, and represent, in
Figure l, a perspective view, and in Figure 2, a sectional view, of a block manufactured in accordance with my invention. v
The object of this invention is to produce an article for window-sills and lintels, and for other building-purposes, having finished surfaces, and at less expense than can be done in stone, yet equally as good for all practical purposes; and
The invention consists in forming such articles from hydraulic cement and sand, enclosing a blocl'; or' bar of wood, which gives strength to the material.
Io enable others to construct my improvement, I will fully describe the same, as illustrated in the accompanying drawings.
I iirst take a block or bar of wood, A, of the required length and size for Athe article to be produced, that is, a
This invention is specially adaptedto the construction of window-sills andlintels, the surfaces of which vare planed, but is applicable also for other purposes.
'The wood not being exposed, will last for all time, and a block thus constructed is nearly, if not quite, as strong as a block of the same dimensions of common brown-stone.
Having fully described my invention,
What I claim as new and useful, and desirefto secure by Letters Patent, is
The herein-described process for forming blocks with a wood foundation and cement covering, substantially as herein set forth.
i THOS. F. HAMILTON. Witnesses:
JOHN E. EARLE, A. J. TrBBrrs.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US84822A true US84822A (en) | 1868-12-08 |
Family
ID=2154312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US84822D Expired - Lifetime US84822A (en) | Improved imitation-stone for building-purposes |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US84822A (en) |
-
0
- US US84822D patent/US84822A/en not_active Expired - Lifetime
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