US835723A - Reinforced concrete covering for structural members. - Google Patents
Reinforced concrete covering for structural members. Download PDFInfo
- Publication number
- US835723A US835723A US26931205A US1905269312A US835723A US 835723 A US835723 A US 835723A US 26931205 A US26931205 A US 26931205A US 1905269312 A US1905269312 A US 1905269312A US 835723 A US835723 A US 835723A
- Authority
- US
- United States
- Prior art keywords
- wire
- reinforced concrete
- structural members
- concrete covering
- hooks
- 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
- 239000011150 reinforced concrete Substances 0.000 title description 4
- 239000004567 concrete Substances 0.000 description 5
- 238000010276 construction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/16—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
Definitions
- Figure 1 is a cross-sectional View of a column and a beam covered with a reinforced concrete embodying my invention.
- Fig. 2 is a crosssection of the same.
- Fig. 3 is an elevation of the wire bent into return-bends in the form in which itis supplied to the workmen before it has been extended for engaging the beams.
- Fig. 4 is a detail view, upon an enlarged scale, showing the flange of the beam in cross-section and a section of wire applied thereto.
- Fig. 5 is an inverted plan view of an I-beam with the wire return-bends engaging the same.
- the wire A is bent into, a series of return-bends a, wherein the successive members stand substantially parallel to each other.
- The-ends of the bends are bent into hooks a, as shown in Fig. 3.
- the wire in this form is supplied to the workman, who engages it with the flange 6 of a l beam B by engaging one of the hooks a with the flange, then the successive hooks a, spreading the parallel members apart at angles such that the hooks are made to grasp the flange firmly.
- the wire stands at a short distance from the surface of the flange.
- the concrete C When the concrete C is placed about the beam, it fills in the spaces between the wire and the beam and takes a iirm grip upon the wire, so that it prevents the concrete being separated from the beam.
- the process of applying the wire to a beam is a simple and rapid one, and the wire may be bent into the economioall l/Vhat I c aim is her, a continuous Wire bent into return-bends, means at theends' of the bends engaging the structural member and concrete'eovering the wire and the member.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
Description
PATENTED NOV. 13, 1906.
R. ANDERSON. REINFORCED CONCRETE COVERING FOR STRUCTURAL MEMBERS.
APPLICATION FILED JULY12 1905.
I lllfllllll in-wanton Wan-2002s a/kw ww UNITED" STATES V PATENT OFFICE.
ROBERT ANl)ER-SON, OF CINCINNATI, OHIO, ASSIGNOR TO THE FER-R0 CONCRETE CONSTRUCTION COMPANY, OF CINCINNATI, OHIO, A
CORPORATION OF OHIO REINFORCED CONCRETE COVERING FOR STRUCTURAL MEMBERS.
Specification of Letters Patent.
latented Nov. 13, 1906.
Application filed July 12,1905. Serial No. 265,312.
To (LZZ whmn. it may concern:
Be 1t-k nownthat I, ROBERT ANDERSON, a
citizen of the United States of America, and i a resident of Cincinnati, county of Hamilton,
State of Ohio, have invented certain new and In the accompanying drawings, Figure 1 is a cross-sectional View of a column and a beam covered with a reinforced concrete embodying my invention.- Fig. 2 is a crosssection of the same. Fig. 3 is an elevation of the wire bent into return-bends in the form in which itis supplied to the workmen before it has been extended for engaging the beams.'
Fig. 4 is a detail view, upon an enlarged scale, showing the flange of the beam in cross-section and a section of wire applied thereto. Fig. 5 is an inverted plan view of an I-beam with the wire return-bends engaging the same.
Referring to the parts, the wire A is bent into, a series of return-bends a, wherein the successive members stand substantially parallel to each other. The-ends of the bends are bent into hooks a, as shown in Fig. 3. The wire in this form is supplied to the workman, who engages it with the flange 6 of a l beam B by engaging one of the hooks a with the flange, then the successive hooks a, spreading the parallel members apart at angles such that the hooks are made to grasp the flange firmly. After the hooks have been thus engaged with-the flange of the beam the wire stands at a short distance from the surface of the flange. When the concrete C is placed about the beam, it fills in the spaces between the wire and the beam and takes a iirm grip upon the wire, so that it prevents the concrete being separated from the beam.
The process of applying the wire to a beam is a simple and rapid one, and the wire may be bent into the economioall l/Vhat I c aim is her, a continuous Wire bent into return-bends, means at theends' of the bends engaging the structural member and concrete'eovering the wire and the member.
2. The combination of a structural member, a wire bent into return-bends, the returnbends bent at. the ends into hooks, the hooks engaging the edges of the member, and concrete covering the wire and the member.
, ROBERT Aunnason. Witnesses:
WALTER F. MURRAY, I AGNES MOCORMAOK.
proper shape readily and,
1. Thecombination of a structural mem-
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US26931205A US835723A (en) | 1905-07-12 | 1905-07-12 | Reinforced concrete covering for structural members. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US26931205A US835723A (en) | 1905-07-12 | 1905-07-12 | Reinforced concrete covering for structural members. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US835723A true US835723A (en) | 1906-11-13 |
Family
ID=2904198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US26931205A Expired - Lifetime US835723A (en) | 1905-07-12 | 1905-07-12 | Reinforced concrete covering for structural members. |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US835723A (en) |
-
1905
- 1905-07-12 US US26931205A patent/US835723A/en not_active Expired - Lifetime
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US742549A (en) | Metal column, girder, or structure. | |
| US799320A (en) | Metal column, girder, and beam. | |
| US656275A (en) | Metal clip for uniting and spacing beams and bars in steel building construction, &c. | |
| US835723A (en) | Reinforced concrete covering for structural members. | |
| US466012A (en) | Manufacture of posts | |
| US523075A (en) | Structural metal-work | |
| US938662A (en) | Reinforced concrete structure. | |
| US945656A (en) | Metallic lathing and concrete-reinforcing structure. | |
| US457664A (en) | Brace and support for joists of buildings or other structures | |
| US607567A (en) | Wallace jordan | |
| US768594A (en) | Structural beam or arch. | |
| US3096107A (en) | Structural connection | |
| US718545A (en) | Metal clip for use in steel building constructions. | |
| US735228A (en) | Composite structure. | |
| US699976A (en) | Attachment for uniting metal or wood beams. | |
| US871017A (en) | Means for supporting reinforcing-rods for cement structures. | |
| US798738A (en) | Metallic frame construction. | |
| US777742A (en) | System of metallic girders for structures of cement, concrete, or the like. | |
| US1312462A (en) | Mold foe | |
| US368490A (en) | Geoege philion | |
| US727042A (en) | Tool-handle wedge. | |
| US857973A (en) | Construction of reinforcing-steel for reinforced concrete beams and girders. | |
| US807441A (en) | Process of making wrought-metal joist-hangers. | |
| US304784A (en) | Structural shape for beams | |
| US561166A (en) | Wood rim for cycles |