US662597A - Floor, sidewalk, or the like. - Google Patents
Floor, sidewalk, or the like. Download PDFInfo
- Publication number
- US662597A US662597A US73916499A US1899739164A US662597A US 662597 A US662597 A US 662597A US 73916499 A US73916499 A US 73916499A US 1899739164 A US1899739164 A US 1899739164A US 662597 A US662597 A US 662597A
- Authority
- US
- United States
- Prior art keywords
- concrete
- metal
- floor
- openings
- sheet
- 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
Images
Classifications
-
- 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
- E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
- E04C2/32—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure formed of corrugated or otherwise indented sheet-like material; composed of such layers with or without layers of flat sheet-like material
- E04C2/324—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure formed of corrugated or otherwise indented sheet-like material; composed of such layers with or without layers of flat sheet-like material with incisions or reliefs in the surface
Definitions
- PETER H JACKSON, OF SAN FRANCISCO, CALIFORNIA.
- FIG. 1 is a view of a section of a plate, showing one arrangement of the openings and burs.
- Fig. 2 is a View of the opposite side, showing contiguous sheets overlapping and the burs interlocked.
- Fig. 3 shows the completed structure with the concrete or equivalent material in which the metallic frame is embedded.
- Fig.4 is a section through the sheet metal.
- A is a sheet of metal having apertures 2 punched through it in such a manner that upturned burs 3 project from the sheet surrounding the apertures and extend away from the sheet on one side.
- These openings may be made of any suitable shape, but preferably rectangular, as here shown, and in line with each other, so that between each row of openings and transversely to each other are formed a line of connecting strips or ribs 4,
- the bur sheet metal When applied to concrete walls to resist lateral pressure, the bur sheet metal is preferably placed to one side of the center of the thickness of the wall, preferably farthest away from the side on which pressure is eX- erted, so that the thickness of coating material will resist compressive strain, while the metal nearer to the opposite side resists the tensile strain which would tend to separate the opposite side of the wall.
- These metal burs may be formed by punching the holes and at the same time turning them up in any suitable inexpensive manner, and these burs surrounding the weaker concrete that projects through the holes and unites with the body upon the other side coats or shoes the concrete with metal walls upon all sides, which act like a metal band having considerable width, and this prevents the metal from slipping with relation to the concrete body when subjected to tensile strain and also prevents its cutting into the weaker concrete.
- these holes of whatever shape, in direct lines the metal between the holes also extends in direct lines, forming ties which resist tensile strain.
- the plates is united, said openings having v vertical upturned walls surrounding and inclosing the concrete pillars which extend through them.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Description
m. 662,597. Patanted' Nov. 27, 1900.
P. H. JACKSON.
FLOOR, SIDEWALK, OR THE LIKE;
(Aizplication filed. Dec. '4, 1899, (No Model.)
Tu: mums PETERS cuv mm'ouma, WASHINGTON. u. c.
UNITED STATES ATENT Crricn.
PETER H. JACKSON, OF SAN FRANCISCO, CALIFORNIA.
FLOOR, SIDEWALK, 0 THE LIKE.
SPECIFICATION forming part of Letters Patent No. 662, 597, dated November 27, 1900.
Application filed December 4,1899. Serial No. 739,164. (No model.)
To all whom, it may concern:
Be it known that 1, PETER H. JACKSON, a citizen of the United States, residing in the city and county of San Francisco, State of California, have invented an Improvement in Floor, Sidewalk, Wall, Roof, or Like Structures; and I hereby declare the following to intermediate between said openings forming continuous direct lines approximately at right angles with each other and forming, essentially, straight and continuous linear bars to resist tensile and other strains and in combination therewith of a coating of plastic material which will solidify and harden by age, within which the metal structure herein de' scribed is embedded and of which it forms an integral part.
The invention also consists in the arrangement and combination of parts, which will be more fully explained by reference to the accompanying drawings, in which- Figure 1 is a view of a section of a plate, showing one arrangement of the openings and burs. Fig. 2 is a View of the opposite side, showing contiguous sheets overlapping and the burs interlocked. Fig. 3 shows the completed structure with the concrete or equivalent material in which the metallic frame is embedded. Fig.4: is a section through the sheet metal.
A is a sheet of metal having apertures 2 punched through it in such a manner that upturned burs 3 project from the sheet surrounding the apertures and extend away from the sheet on one side. These openings may be made of any suitable shape, but preferably rectangular, as here shown, and in line with each other, so that between each row of openings and transversely to each other are formed a line of connecting strips or ribs 4,
' tion.
and-these ribs being in direct line with each other directly resist any tensile or other strain brought upon them independent of the concrete or equivalent material in which the structure is embedded. 5 represents this body of concrete or other material, which is applied to the metal structure when in a plastic state and covers it upon both sides, passing through the interstices, so that the material upon both sides unites and with the metal forms an integral structure having the combined virtues of the metal and the covering material. The burs from the sheet may project either into the thicker or main body of the concrete material, or they may project in the opposite direction into the thinner por- The former construction is preferred. When the plastic material is solidified and hardened, the sheet metal is incorporated with the concrete body and largely increases the strength ofi' 'the floor or other structure to bear loads.
When applied to concrete walls to resist lateral pressure, the bur sheet metal is preferably placed to one side of the center of the thickness of the wall, preferably farthest away from the side on which pressure is eX- erted, so that the thickness of coating material will resist compressive strain, while the metal nearer to the opposite side resists the tensile strain which would tend to separate the opposite side of the wall. These metal burs may be formed by punching the holes and at the same time turning them up in any suitable inexpensive manner, and these burs surrounding the weaker concrete that projects through the holes and unites with the body upon the other side coats or shoes the concrete with metal walls upon all sides, which act like a metal band having considerable width, and this prevents the metal from slipping with relation to the concrete body when subjected to tensile strain and also prevents its cutting into the weaker concrete. By making these holes, of whatever shape, in direct lines the metal between the holes also extends in direct lines, forming ties which resist tensile strain. These metal ribs or ties being straight, there are no kinks or bends in it in a direct line with the force exerted, and when the sheet metal presses against the softer concrete material there is strain is brought upon the metal by thusstretching it, and it presents its full strength to resist any strain brought upon it.
When sheets are to be united so as to form a considerable surface, the burs formed upon the outer row of each sheet may be interlocked with those upon the next adjoining sheet, either remaining vertical like the others or parts of them may be bent over after being interlocked, as at 6. In this manner an inexpensive continuous concrete-strengthened floor or wall may be made.
Having thus described my invention, what I claim as new, and desire to secure by Letters Patent, is--- 1. The combination in a floor, roof, wall, or like structure which is subjected to weight or pressure from one side, of cement or concrete forming the body, and plates of flat sheet metal embedded therein, farthest from the surface from which the pressure is exerted, said plates having rectangular openings in the direct line of strain, and said openings being filled with pillars of co'hcrete forming of concrete tor like material above and below.
the plates is united, said openings having v vertical upturned walls surrounding and inclosing the concrete pillars which extend through them.
3. The combination in a floor, roof, wall, or like structure which is subjected to weight or pressure from one side, of cement or concrete forming a body, plates of sheet metal embedded therein, said plates having rectangular openings with the sides parallel with the edges of the sheets, and upturned walls surrounding the openings,the edges of contiguous sheets being overlapped'and the projecting walls of a line of openings of one sheet entering the openings of the other, said walls being afterward folded or interlocked.
In witness whereof I have hereunto set my hand.
PETER H. JACKSON.
Witnesses:
S. H. NOURSE, JESSIE C. BRODIE.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US73916499A US662597A (en) | 1899-12-04 | 1899-12-04 | Floor, sidewalk, or the like. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US73916499A US662597A (en) | 1899-12-04 | 1899-12-04 | Floor, sidewalk, or the like. |
Publications (1)
Publication Number | Publication Date |
---|---|
US662597A true US662597A (en) | 1900-11-27 |
Family
ID=2731160
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US73916499A Expired - Lifetime US662597A (en) | 1899-12-04 | 1899-12-04 | Floor, sidewalk, or the like. |
Country Status (1)
Country | Link |
---|---|
US (1) | US662597A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4431166A (en) * | 1981-11-09 | 1984-02-14 | Marshall Richard W | Garbage can mat |
-
1899
- 1899-12-04 US US73916499A patent/US662597A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4431166A (en) * | 1981-11-09 | 1984-02-14 | Marshall Richard W | Garbage can mat |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US793358A (en) | Composite building structure. | |
US662597A (en) | Floor, sidewalk, or the like. | |
US775927A (en) | Self-centering plate. | |
US960043A (en) | Wall-tie. | |
US1082470A (en) | Tie. | |
US881762A (en) | Reinforcing-bar. | |
US802566A (en) | Building-brick. | |
US1419709A (en) | Expanded metal structure | |
US956347A (en) | Bond-plate for building construction. | |
US121374A (en) | Improvement in iron girders | |
US773244A (en) | Building-block. | |
US1068003A (en) | Support and tie for concrete-reinforcing. | |
US361197A (en) | Elbridge wheeler | |
US830494A (en) | Building construction. | |
US1281452A (en) | Fibrous building material. | |
US673144A (en) | Metal clip for steel-framework buildings. | |
US890545A (en) | Reinforcing-bar. | |
US910947A (en) | Reinforced concrete supporting-beam. | |
US1106661A (en) | Mold. | |
US879444A (en) | Metallic reinforcing structure for cementitious bodies. | |
US1470797A (en) | Floor or wall ground | |
US889249A (en) | Reinforcing-bar. | |
US388629A (en) | Metal strap for pack | |
US863919A (en) | Wall-tie. | |
US173470A (en) | Improvement in fire-proof floors |