US19487A - Improvement in continuous metallic lathing - Google Patents
Improvement in continuous metallic lathing Download PDFInfo
- Publication number
- US19487A US19487A US19487DA US19487A US 19487 A US19487 A US 19487A US 19487D A US19487D A US 19487DA US 19487 A US19487 A US 19487A
- Authority
- US
- United States
- Prior art keywords
- improvement
- continuous metallic
- plaster
- metallic lathing
- sheets
- 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
- 239000011505 plaster Substances 0.000 description 6
- 238000000576 coating method Methods 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 241000282337 Nasua nasua Species 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/12—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements of metal or with an outer layer of metal or enameled metal
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/08—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of metal, e.g. sheet metal
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/02—Coverings or linings, e.g. for walls or ceilings of plastic materials hardening after applying, e.g. plaster
- E04F13/04—Bases for plaster
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/84—Walls made by casting, pouring, or tamping in situ
- E04B2/842—Walls made by casting, pouring, or tamping in situ by projecting or otherwise applying hardenable masses to the exterior of a form leaf
Definitions
- Figure 1 is a side view of the said surface; Fig. 2, a section in the line to a: of Fig. 1; Fig. 3, a section in the line y y of Fig. 1, and Fig. 4 a section of a modified form of the metallic sheet used in the construction of the said improved plaster-supporting surface.
- My improved metallic surface for the reception and retention of a coati n g of plaster, &c. is composed of sheets of metal b, of suitable thickness, after the said sheets have been swaged into alternating depressions and elevations of a dovetail shape or other suitable shape, substantially as represented in the accompanying drawings.
- the said sheets may be secured to uprights a, made of strips of thick sheet-iron bent into the shape represented in the drawings, or to any other suitable supports.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Lining And Supports For Tunnels (AREA)
Description
ORNELL.
METALLIG LATHING.
No. 19,487. Patented Mar. 2, 1858.
Fi s. v\
m: uoams Perms c0. wmrmm-wuhmsmu. w n:
UNITED STATES PATENT OFFICE.
BIRDSALL CORNELL, OF NEXV YORK, N. Y.
IMPROVEMENT IN CONTINUOUS METALLIC LATHlNG.
Specification forming part of Letters Fatent No. 19,487, dated March 2, 1858.
To all whom it may concern.-
Be it known that I, BIRDSALL CORNELL, of the city, county, and State of NewYorlghave invented an Improved Metallic Surface for Receiving and Supporting a Coating of Plaster, &c., to be used in the construction of fireproof and burglar-proof partitions; and I do hereby declare that the following is a full and exact description thereof, reference being had to the accompanying drawings, making a part of this specification.
Figure 1 is a side view of the said surface; Fig. 2, a section in the line to a: of Fig. 1; Fig. 3, a section in the line y y of Fig. 1, and Fig. 4 a section of a modified form of the metallic sheet used in the construction of the said improved plaster-supporting surface.
Similar letters indicate like parts in each drawing.
My improved metallic surface for the reception and retention of a coati n g of plaster, &c., is composed of sheets of metal b, of suitable thickness, after the said sheets have been swaged into alternating depressions and elevations of a dovetail shape or other suitable shape, substantially as represented in the accompanying drawings. The said sheets may be secured to uprights a, made of strips of thick sheet-iron bent into the shape represented in the drawings, or to any other suitable supports.
The bending of sheet metal into the abovedescribed shape serves the purpose of stiffening and strengthening the same, and consequently sheets thus shaped form asurface for the reception of a coating of plaster that is less liable to be injured by the action of a high temperature than any other description of metallic surfaces used for a similar purpose, at the same time that the said surface affords a better protection against the depredations of burglars, and can be furnished at a lower price than other plaster-bearing metallic surfaces.
I am aware that narrow angular strips of sheet metalhave been combined with each other in such a manner as to form surfaces for the reception of a coating of plaster, and that patents have been granted to Palmer Sumner and to John B. Cornell for varieties of such combinations.
Therefore I wish it to be distinctly understook that what I claim as myinvention, and desire to secure by Letters Patent, is-
Forming metallic surfaces for the reception of coatings of plaster, &c., of sheets of metal after they have been swaged into alternating elevations and depressions of a retaining shape, substantially as represented in the accompanying drawings.
The ahove specification of my improved method of forming metallic surfaces for the reception of plasterer cement signed and Witnessed this 26th day of January, 1858.
BIRDSALL CORNELL.
Witnesses:
CHARLES H. FIELD, I. L. CADY.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US19487A true US19487A (en) | 1858-03-02 |
Family
ID=2083644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US19487D Expired - Lifetime US19487A (en) | Improvement in continuous metallic lathing |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US19487A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5944352A (en) * | 1998-02-20 | 1999-08-31 | Crouch; Jimmy | Notebook binder device with a central window |
-
0
- US US19487D patent/US19487A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5944352A (en) * | 1998-02-20 | 1999-08-31 | Crouch; Jimmy | Notebook binder device with a central window |
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