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DE10015904C1 - Handling aid, for reinforcing mat for concrete ceiling, has sheet metal plate formed with recess for round rod held above reinforcing mat - Google Patents

Handling aid, for reinforcing mat for concrete ceiling, has sheet metal plate formed with recess for round rod held above reinforcing mat

Info

Publication number
DE10015904C1
DE10015904C1 DE2000115904 DE10015904A DE10015904C1 DE 10015904 C1 DE10015904 C1 DE 10015904C1 DE 2000115904 DE2000115904 DE 2000115904 DE 10015904 A DE10015904 A DE 10015904A DE 10015904 C1 DE10015904 C1 DE 10015904C1
Authority
DE
Germany
Prior art keywords
reinforcing mat
sheet metal
round rod
metal plate
recess
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 - Fee Related
Application number
DE2000115904
Other languages
German (de)
Inventor
Josefa Krutten
Horst Grussi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DE2000115904 priority Critical patent/DE10015904C1/en
Application granted granted Critical
Publication of DE10015904C1 publication Critical patent/DE10015904C1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • E04C5/18—Spacers of metal or substantially of metal
    • 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
    • E04C5/168—Spacers connecting parts for reinforcements and spacing the reinforcements from the form
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
    • E04G21/10—Devices for levelling, e.g. templates or boards

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Working Measures On Existing Buildindgs (AREA)

Abstract

The handling aid is provided by a trapezoidal sheet metal plate (1), formed from a sheet metal strip, with a recess provided at its center, perpendicular to the trapezoidal plane, for reception of a round rod. The handling aid acts as a spacer allowing the round rod to be held above the reinforcing mat.

Description

Nachdem heutigen Stand der Technik gibt es nichts, dass das Abziehen einer Betondecke erleichtert und einen integrierten Abstandhalter für Armierungsmatten enthält Abziehhilfen aus gebogenen Blechstreifen (FR 2 483 498) sind bekannt, sie erfüllen aber nicht die Er­ wartungen, die an sie gestellt werden.According to today's state of the art there is nothing like pulling off a concrete ceiling relieved and an integrated spacer for reinforcement mats contains pulling aids Bent sheet metal strips (FR 2 483 498) are known, but they do not meet the Er maintenance that is put on you.

Wir haben es deshalb als unsere Aufgabe angesehen, eine Abziehhilfe zu entwickeln, die ein leichtes Arbeiten, Genauigkeit der Oberfläche sowie eine Zeitersparnis ermöglicht. Eine derartige Abziehhilfe ist im Anspruch angegeben. Sie ermöglicht ein gradflächiges Ab­ ziehen des Betons auf den Rundstäben, ohne dass der Beton noch einmal betreten werden muss, da das Material in der Decke verbleibt, was zu einer zusätzlichen Stabilisierung bei­ trägt.We therefore saw it as our task to develop a pulling aid, the one easy working, accuracy of the surface and a time saving. Such a removal aid is specified in the claim. It enables a gradual ab pull the concrete on the round bars without having to step on the concrete again must, since the material remains in the ceiling, which contributes to additional stabilization wearing.

Ein Ausführungsbeispiel ist in den Figuren dargestellt. Es zeigen:An embodiment is shown in the figures. Show it:

Fig. 1: Querschnitt durch die Abziehhilfe Fig. 1: cross section through the pulling aid

Fig. 2: Draufsicht auf die Abziehhilfe Fig. 2: top view of the pulling aid

Bei der Abziehhilfe handelt es sich um ein trapezförmiges Böckchen 1 aus Blech, das in der Mitte eine Mulde hat, in die ein Rundstab 2 mit d = 12 mm eingelegt ist. Das Böckchen ist mit einer Einbuchtung versehen, in die eine Armierungsmatte 3 eingelegt werden kann. Die Ho­ he ist durch zusammenpressen oder niederdrücken des Blechs individuell einstellbar. Diese Böckchen werden im Abstand von ungefähr 100 cm auf der Armierung ausgelegt und mit Rundstahl verbunden.The removal aid is a trapezoidal lug 1 made of sheet metal, which has a hollow in the middle into which a round rod 2 with d = 12 mm is inserted. The lug is provided with an indentation into which a reinforcing mat 3 can be inserted. The height can be individually adjusted by pressing the sheet together or pressing it down. These lugs are laid out on the reinforcement at a distance of approximately 100 cm and connected with round steel.

Claims (1)

Abziehhilfe mit integriertem Abstandhalter für Armierungsmatten, in Form eines Böckchens aus Blech, dadurch gekennzeichnet, dass das Böckchen aus einem Blechstreifen trapezförmig gebogen ist, dass es in der Mitte mit einer Mulde versehen ist, die sich senkrecht zur Trapezebene erstreckt, dass senkrecht dazu eine Einbuchtung zum Einlegen von Armie­ rungsmatten angeordnet ist und dass in die Mulde ein Rundstab eingelegt ist.Removal aid with integrated spacer for reinforcement mats, in the form of a lug made of sheet metal, characterized in that the lug is bent from a sheet metal strip in a trapezoidal shape, that it is provided in the middle with a depression that extends perpendicular to the trapezoidal plane and that an indentation is perpendicular to it is arranged for inserting reinforcement mats and that a round rod is inserted into the trough.
DE2000115904 2000-03-30 2000-03-30 Handling aid, for reinforcing mat for concrete ceiling, has sheet metal plate formed with recess for round rod held above reinforcing mat Expired - Fee Related DE10015904C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE2000115904 DE10015904C1 (en) 2000-03-30 2000-03-30 Handling aid, for reinforcing mat for concrete ceiling, has sheet metal plate formed with recess for round rod held above reinforcing mat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2000115904 DE10015904C1 (en) 2000-03-30 2000-03-30 Handling aid, for reinforcing mat for concrete ceiling, has sheet metal plate formed with recess for round rod held above reinforcing mat

Publications (1)

Publication Number Publication Date
DE10015904C1 true DE10015904C1 (en) 2002-02-21

Family

ID=7637026

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2000115904 Expired - Fee Related DE10015904C1 (en) 2000-03-30 2000-03-30 Handling aid, for reinforcing mat for concrete ceiling, has sheet metal plate formed with recess for round rod held above reinforcing mat

Country Status (1)

Country Link
DE (1) DE10015904C1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3385017A (en) * 1965-06-10 1968-05-28 Chester I Williams Installation for the control of crack formation in concrete structures
FR2483498A1 (en) * 1980-05-30 1981-12-04 Froment Olivier Depth-gauge for suspended reinforced concrete floor - has inverted Y=shape with embedded precast plank which projects above to locate screeding rail

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3385017A (en) * 1965-06-10 1968-05-28 Chester I Williams Installation for the control of crack formation in concrete structures
FR2483498A1 (en) * 1980-05-30 1981-12-04 Froment Olivier Depth-gauge for suspended reinforced concrete floor - has inverted Y=shape with embedded precast plank which projects above to locate screeding rail

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Legal Events

Date Code Title Description
8100 Publication of the examined application without publication of unexamined application
D1 Grant (no unexamined application published) patent law 81
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee