DE203038C - - Google Patents

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Publication number
DE203038C
DE203038C DENDAT203038D DE203038DA DE203038C DE 203038 C DE203038 C DE 203038C DE NDAT203038 D DENDAT203038 D DE NDAT203038D DE 203038D A DE203038D A DE 203038DA DE 203038 C DE203038 C DE 203038C
Authority
DE
Germany
Prior art keywords
bent
different heights
sheet metal
tabs
grooves
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.)
Active
Application number
DENDAT203038D
Other languages
German (de)
Publication of DE203038C publication Critical patent/DE203038C/de
Active legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04CSTRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/16Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
    • E04C5/18Spacers of metal or substantially of metal
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04CSTRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/16Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
    • E04C5/168Spacers connecting parts for reinforcements and spacing the reinforcements from the form

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Reinforcement Elements For Buildings (AREA)

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

Im Eisenbetonbau ist es bekannt, zum Festlegen durchlaufender Eisenstäbe Stützkörper zu verwenden, die aus passend eingeschnittenen Blechstreifen durch Abbiegen von Blechlappen gebildet sind.In reinforced concrete construction it is known to use support bodies to fix continuous iron rods to use that made from suitably cut sheet metal strips by bending sheet metal tabs are formed.

Die Erfindung löst die Aufgabe, aus einem Blechstreifen einen " Stützkörper zu bilden, der zwei Scharen von übereinanderliegenden Stäben in verschiedenen HöhenabständenThe invention solves the problem of forming a "support body from a sheet metal strip, of the two sets of bars on top of each other at different heights

ίο hält.ίο holds.

Der Abstandhalter wird aus einem schmalen und dünnen Blechstreifen hergestellt, der in der aus Fig. ι der Zeichnung ersichtlichen Weise gestanzt ist. Die oberen, zur Aufnähme von Stäben gelochten Lappen b können, wie Fig. 2 zeigt, in gewissen Grenzen verschieden hoch abgebogen werden. Die unteren Rinnen bieten Raum für die unteren Stäbe, und die unteren Lappen α werden, wie besonders aus Fig. 3 zu sehen ist, abwechselnd nach verschiedenen Seiten zu Fußstützen abgebogen. In Fig. 3 sind die Abstandlappen b sämtlich an ihrer Wurzel hochgebogen, so daß infolge der gleichen Länge dieser Lappen sämtliche oberen Eisenstäbe in dem gleichen Abstande von ■ den unteren liegen.The spacer is made from a narrow and thin sheet metal strip which is punched in the manner shown in FIG. 1 of the drawing. As shown in FIG. 2, the upper tabs b , perforated to accommodate rods, can be bent to different heights within certain limits. The lower grooves offer space for the lower bars, and the lower tabs α are, as can be seen particularly from FIG. 3, alternately bent to different sides to form footrests. In Fig. 3, the spacer tabs b are all bent up at their roots, so that because of the same length of these tabs, all the upper iron rods are at the same distance from the lower ones.

Zur Baustelle wird der Abstandhalter in dem in Fig. 1 gezeigten unfertigen Zustande, in großen Ringen gerollt, gebracht. Bei der Beförderung zur Baustelle nimmt er also nur wenig Raum ein und ist gegen Beschädigungen gesichert. Das Abbiegen der Schenkel geschieht auf der Baustelle, und dadurch, daß die Abstandschenkel b verschieden hoch abgebogen werden können, genügt eine einzige Ausführungsform des gestanzten Bandes für verschiedene übliche Baustärken.The spacer is brought to the construction site in the unfinished state shown in FIG. 1, rolled in large rings. When it is transported to the construction site, it takes up little space and is protected against damage. The legs are bent at the construction site, and because the spacer legs b can be bent at different heights, a single embodiment of the punched tape is sufficient for various customary construction thicknesses.

Claims (1)

Patent-Anspruch:Patent claim: Aus einem gestanzten Blechstreifen bestehende Einrichtung zur Sicherung des Abstandes zweier in verschiedenen Höhen liegender Reihen von Eisenbetoneinlagen, gekennzeichnet durch Rinnen für die unteren Eiseneinlagen und über den Rinnen an deren Enden sitzende, für die oberen Eiseneinlagen gelochte Lappen (b), die verschieden hoch abgebogen werden können.A device consisting of a punched sheet metal strip to ensure the distance between two rows of reinforced concrete inserts at different heights, characterized by grooves for the lower iron inserts and lugs (b) that are perforated for the upper iron inserts and that are positioned over the grooves at their ends and that are bent at different heights can. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DENDAT203038D Active DE203038C (en)

Publications (1)

Publication Number Publication Date
DE203038C true DE203038C (en)

Family

ID=465481

Family Applications (1)

Application Number Title Priority Date Filing Date
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Country Link
DE (1) DE203038C (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986004105A1 (en) * 1985-01-02 1986-07-17 Per Hofman Positioning member
US5445808A (en) * 1992-08-05 1995-08-29 Reynolds Metal Company Process for preparing ultra-white alumina trihydrate
DE29613627U1 (en) * 1996-08-07 1996-09-26 Degen, Paul, 77830 Bühlertal Multi-purpose spacer for concrete construction
EP1831477A1 (en) * 2004-12-08 2007-09-12 Teräspeikko Oy Penetration reinforcement
WO2016005917A1 (en) * 2014-07-10 2016-01-14 Anton Massimo Galluccio Reinforcement strip

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986004105A1 (en) * 1985-01-02 1986-07-17 Per Hofman Positioning member
US5445808A (en) * 1992-08-05 1995-08-29 Reynolds Metal Company Process for preparing ultra-white alumina trihydrate
DE29613627U1 (en) * 1996-08-07 1996-09-26 Degen, Paul, 77830 Bühlertal Multi-purpose spacer for concrete construction
EP1831477A1 (en) * 2004-12-08 2007-09-12 Teräspeikko Oy Penetration reinforcement
EP1831477A4 (en) * 2004-12-08 2014-09-03 Peikko Finnland Oy PENETRATION ENHANCEMENT ELEMENT
WO2016005917A1 (en) * 2014-07-10 2016-01-14 Anton Massimo Galluccio Reinforcement strip

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