US836619A - Reinforced concrete construction. - Google Patents
Reinforced concrete construction. Download PDFInfo
- Publication number
- US836619A US836619A US30724906A US1906307249A US836619A US 836619 A US836619 A US 836619A US 30724906 A US30724906 A US 30724906A US 1906307249 A US1906307249 A US 1906307249A US 836619 A US836619 A US 836619A
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- US
- United States
- Prior art keywords
- rods
- reinforced concrete
- bent
- concrete construction
- stirrup
- 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
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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
- E04C5/162—Connectors or means for connecting parts for reinforcements
- E04C5/166—Connectors or means for connecting parts for reinforcements the reinforcements running in different directions
- E04C5/167—Connection by means of clips or other resilient elements
Definitions
- a basket-shaped binder orstir'rup is formed of a single rod, which is ready to re ceive the tension and binding-rods, and the same are assembled in the following manner:
- a number of stirrups are placed in the boxes which receive and form the concrete. On account of their form the stirrups will stand unsupported on the bottom of the boxes, resting upon the four hooks 10 and 12v
- the rods 4 are then placed in the hooks and upon them, as already described, the rods 6.
- the cross-rods 7 are then placed in the loops 11, resting upon or preferably at the ends of the bows 9, but. passing under the bends '13. In this manner a substantially rigid connection is attained between the bars, and the concrete can be readily deposited in the boxes without displacing the reinforcements.
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Reinforcement Elements For Buildings (AREA)
Description
PATENTED NOV. 20, 1906.
A. TOSY. REINFORCED CONCRETE CONSTRUCTION.
APPLICATION FILED MAR. 21. 1906.
J vertical longitudina sectlon through a floor ANTHONY TOSY, NAPA, CALIFORNIA.
" REINFORCED CONCRETE CONSTRUCTION.
Specification of Letters Patent.
1 Patented Nov. 20, 1906.
Application fil d March 21, 1906. Serial No. 307249.
To all whom it may concern:
Be it known that I, ANTHONY Tom, a resident of Napa, in the county of Napa and .IIS
strains to which the structure may be sub-v j ected.
One object of the invention is to provide a cheap, efficient, and scientifically-construct-- ed truss whereby the least amount of metal consistent with strength will beemployed in the construction. Another-object of the invention is to ro- .vide an improved binder or stirrup which will form a support for the bars as well as a spacer. 4
A further object is to provide a stirrup made from a single rod and so formed that it will act as a carrier for the bars when first placed in position to receive the concrete.
Referring particularly to the drawings which illustrate this invention, Figure 1 is a and beam rovided with the reinforcement. Fig. 2 is a orizontal section on a line y y in Fig. 1. Fig. 3 is a transverse vertical section on a line a a: in Fig. 1. Fig. 4 is a similar section on a line 2 2. F ig.'5 is a perspective view of the stirrup, showing-cross-bars supported thereon,
As shown in the drawings, 1 and 2 represent the columns, and 3 the beam, of the structure. Running from the outer edge of said columns (speaking of two of them) are horizontal rods 4, bent downwardly at right angles, as at 5. Above these rods 'and resting upon them in the central part are arranged a corresponding number of rods '6, bent upward symmetiicall on each side of the center to a suitable height and then again horizontally running to a point above the end of the lower rods. Running at right angles to said rods are arranged horizontal rods 7, of similar shape as the rods 4, but preferably of smaller diameter and of varying length. The distance between the latter and the rods 4 is governed by the thickness of the.
beam and is kept constant by means of a stirrup 8, formed in the following manner: A rod of any suitable thickness and length is first bent in. the middle with a slight curve or bow 9, and the ends are each in the form of a hook 10. Then running obliquely upward to a point substantially equal in height to the 'bow a loop 11 is-formed parallel to the bow or .at right angles -to the plane of the book, then down again obliquely, but in the op osite direction, forming another hook 12, w ence it a ain runs upward substantially perpendiciilar and is then provided with a right-' angled bend 13 of the same height as the bow and loop and extending in opposite directions away from each other. In this manner a basket-shaped binder orstir'rup is formed of a single rod, which is ready to re ceive the tension and binding-rods, and the same are assembled in the following manner: A number of stirrups are placed in the boxes which receive and form the concrete. On account of their form the stirrups will stand unsupported on the bottom of the boxes, resting upon the four hooks 10 and 12v The rods 4 are then placed in the hooks and upon them, as already described, the rods 6. The cross-rods 7 are then placed in the loops 11, resting upon or preferably at the ends of the bows 9, but. passing under the bends '13. In this manner a substantially rigid connection is attained between the bars, and the concrete can be readily deposited in the boxes without displacing the reinforcements. V
Having described my invention, I claim 1. A new article of manufacture, a stirrup for concrete structures, consisting of a rod having its ends bent into hooks in two planes and each provided with a loop at the to standing at right angles to the planes.
2. A new article of manufacture, a-stirrup for concrete structures, consisting of a red bent into two hooks in two substantially parallel planes, each provided with a loop at the top standing at right angles to said planes and the free ends bent at right angles to the planes of the hooks and extending in opposite directions from each other.
3. A new article of manufacture, a stirrup for concrete structures, consisting of a rod,
the central portion of which is bent into a slight curve and the ends of which are bent downward. then obliquely upward to form a hook. then. into a loop at the top at right angles to the plane of the-hook, then ab IIO letewsillyat shbstanti'alll y iiht;ang1es' to.1he
, 01- Mrsarmngd in-the correspondingihooks liduely downward, then upwardto"fonn fa dfsimidstirrups;andfiplurixlityof c'ross rods hook, and then laterally at substantidlly .a' o1*bars'passed through said loops and under 15 right angle to-the-lflanwdf said hooks. the lateriilly bent endsv-of "the stirrups and 4. 'Iil a concrete oonstrnction eplura lity over the-bent central portion of the stri of basket-like stirru'ps; eabh eonsisting ofr-a mgidwtirrupsmndmflbeing embedded WEE- sin 1e rod havin each end bent downward -in+a body of cement.
an' then ilmterd y bo=j f0rm twwhouksy-and': in testimony whereof I afiix myisigna-ture ,o thendatersilly at right] angles to the eplan'e in'presence of two Witnesses.
f smd'hooks to form loops at the top, then. I ANTHONY TOSY dowliwald thondatomllyto-formihooks, then Witnesses:
iAJ V H -S'PETMARIE, IGnoITfiKuox.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US30724906A US836619A (en) | 1906-03-21 | 1906-03-21 | Reinforced concrete construction. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US30724906A US836619A (en) | 1906-03-21 | 1906-03-21 | Reinforced concrete construction. |
Publications (1)
Publication Number | Publication Date |
---|---|
US836619A true US836619A (en) | 1906-11-20 |
Family
ID=2905093
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US30724906A Expired - Lifetime US836619A (en) | 1906-03-21 | 1906-03-21 | Reinforced concrete construction. |
Country Status (1)
Country | Link |
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US (1) | US836619A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5542228A (en) * | 1992-03-11 | 1996-08-06 | Hagens Fiedre K/S | Tieing device made of wire for connecting reinforcing rods for concrete constructions |
-
1906
- 1906-03-21 US US30724906A patent/US836619A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5542228A (en) * | 1992-03-11 | 1996-08-06 | Hagens Fiedre K/S | Tieing device made of wire for connecting reinforcing rods for concrete constructions |
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