US228030A - William beema - Google Patents
William beema Download PDFInfo
- Publication number
- US228030A US228030A US228030DA US228030A US 228030 A US228030 A US 228030A US 228030D A US228030D A US 228030DA US 228030 A US228030 A US 228030A
- Authority
- US
- United States
- Prior art keywords
- beams
- william
- lathing
- wire
- fire
- 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
- 239000004570 mortar (masonry) Substances 0.000 description 8
- 238000010276 construction Methods 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000009877 rendering Methods 0.000 description 2
Images
Classifications
-
- 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
- E04B2/845—Walls made by casting, pouring, or tamping in situ by projecting or otherwise applying hardenable masses to the exterior of a form leaf the form leaf comprising a wire netting, lattice or the like
Definitions
- N-PEIERS PHOTO-LITHDGRA'PHER. WASHINGTON, D. '2,
- Figure l is a sectional elevation of the improvement.
- Fig. 2 is an under-side View, part being broken away.
- the objectof this invention is to support wire lathin g in ceilings in such a manner as to leave no air-spaces between the beams and the mortar, which spaces, in case of fire, serve as draft-fines, and thus cause the fire to spread rapidly, and increase the difficulty of controlling the fire.
- A represents the beams of a ceiling
- B represents the wire-netting which serves as a lathing, and to which the mortarO is applied.
- the wire lathing B hasheretofore been applied to furring attached to the beams A.
- This construction is objectionable, from the fact that the mortar could not rise high enough above the wire lathing to fill the spaces between the said lathing and the beams, which spaces, in case of fire, act as lines to draw the fire into and cause it to spread through the ceilings, rendering it very difficult for the firemen to get at the fire and control it.
Description
w. BRENNAN. Wire-Lathing.
No. 228,030. Patented May 25,1880.
ATTORNEYS.
N-PEIERS. PHOTO-LITHDGRA'PHER. WASHINGTON, D. '2,
UNITED STATES PATENT OFFICE.
WILLIAM BRENNAN, OF NEW YORK, N. Y.
WIRE LATHING.
SPECIFICATION forming part of Letters Patent No. 228,030, dated May 25, 1880. Application filed March 1, 1880. (No model) To all whom it may concern Be it known that I, WILLIAM BRENNAN, of the city, county, and State of New York, have invented a new and useful Improvement in SupportingWire Lathing, of which the following is a specification.
Figure l is a sectional elevation of the improvement. Fig. 2 is an under-side View, part being broken away.
Similar letters of reference indicate corresponding parts.
The objectof this invention is to support wire lathin g in ceilings in such a manner as to leave no air-spaces between the beams and the mortar, which spaces, in case of fire, serve as draft-fines, and thus cause the fire to spread rapidly, and increase the difficulty of controlling the fire.
A represents the beams of a ceiling, and B represents the wire-netting which serves as a lathing, and to which the mortarO is applied. The wire lathing B hasheretofore been applied to furring attached to the beams A. This construction is objectionable, from the fact that the mortar could not rise high enough above the wire lathing to fill the spaces between the said lathing and the beams, which spaces, in case of fire, act as lines to draw the fire into and cause it to spread through the ceilings, rendering it very difficult for the firemen to get at the fire and control it. To remove this difficulty I attach iron rods D to the lower edges of the beams A transversely by means of staples Eor other suitable means, and then attach the wire lathin g B to the rods D by wires F or other suitable means. With this construction the mortar O entirely fills the spaces between the lower edges of the beams A and the wire lathing B and surrounds the lower part of the beams A, so that there will be no space for the passage of air between the beams and the mortar, and consequently fire cannot spread through the ceiling.
Having thus described myinventioml claim as new and desire to secure by Letters Patent Y A wire lathing secured to beams A by rods D, staples E, and wires F, as shown and described, for the purpose specified.
WILLIAM BRENNAN. Witnesses:
JAMES T. GRAHAM, G. SEDGWICK.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US228030A true US228030A (en) | 1880-05-25 |
Family
ID=2297412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US228030D Expired - Lifetime US228030A (en) | William beema |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US228030A (en) |
-
0
- US US228030D patent/US228030A/en not_active Expired - Lifetime
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