AT221265B - Method and device for the production of anchors on building panels to be connected to concrete parts - Google Patents

Method and device for the production of anchors on building panels to be connected to concrete parts

Info

Publication number
AT221265B
AT221265B AT887760A AT887760A AT221265B AT 221265 B AT221265 B AT 221265B AT 887760 A AT887760 A AT 887760A AT 887760 A AT887760 A AT 887760A AT 221265 B AT221265 B AT 221265B
Authority
AT
Austria
Prior art keywords
block
guide
anchors
production
building panels
Prior art date
Application number
AT887760A
Other languages
German (de)
Inventor
Gustav Dipl Ing Schwab
Original Assignee
Oesterr Amerikan Magnesit
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 Oesterr Amerikan Magnesit filed Critical Oesterr Amerikan Magnesit
Priority to AT887760A priority Critical patent/AT221265B/en
Application granted granted Critical
Publication of AT221265B publication Critical patent/AT221265B/en

Links

Description

  

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  Verfahren und Vorrichtung zur Herstellung von Verankerungen an mit Betonteilen zu verbindenden Bauplatten 
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B.Führungskanal erteilten Krümmung zugfest verankert sind (vgl. Fig.   3).   Nachdem der Nagel eingeschlagen ist, wird die Blattfeder 12 angehoben, so dass der zweite Zangengriff 16 frei beweglich ist und durch eine Spreizfeder 19 vom andern Griff 13 weggeschwenkt wird, wodurch sich die Backen 1, 2 zum Lösen der Zange vom Nagel 17 öffnen.

   Es ist auch möglich, mit Hilfe einer solchen Zange einen zweischäftigen, U-förmig gebogenen Nagel   17'in   eine Bauplatte 11 einzuschlagen (Fig. 4), wobei nach dem Einschlagen die   beidenSchäftelS', 18" gegeneinandernach aussen gekrümmt   in   der Bauplatte 11 verankert sind (Fig. 5).   



    PATENTANSPRÜCHE :    
1. Verfahren zur Herstellung von Verankerungen an mit Betonbauteilen zu verbindenden Bauplatten, bei dem Nägel gekrümmt in die die Anlagefläche für den Beton bildenden Seitenflächen der Platten eingeschlagen werden, dadurch gekennzeichnet, dass ein-oder mehrschäftige Nägel oder Stifte mit geradem Schaft vor dem Eintritt in die Platte zumindest teilweise durch gekrümmte Führungen eines Werkzeuges getrieben werden, die über oder an der Anlagefläche der Platte enden, so dass die Nägel gekrümmt in die Platte eindringen, worauf das Werkzeug von den Nägeln gelöst und von der Platte entfernt wird.



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  Method and device for the production of anchors on building panels to be connected to concrete parts
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B. guide channel given curvature are anchored tensile strength (see. Fig. 3). After the nail has been hammered in, the leaf spring 12 is raised so that the second pliers handle 16 is freely movable and is pivoted away from the other handle 13 by a spreading spring 19, whereby the jaws 1, 2 open to release the pliers from the nail 17.

   It is also possible, with the aid of such pliers, to drive a two-shafted, U-shaped nail 17 'into a building board 11 (FIG. 4), the two shafts S', 18 "being anchored in the building board 11 in an outwardly curved manner after hammering in (Fig. 5).



    PATENT CLAIMS:
1. A method for the production of anchors on building panels to be connected to concrete components, in which nails are bent into the side surfaces of the panels forming the contact surface for the concrete, characterized in that single or multi-shaft nails or pins with a straight shaft before entering the plate are driven at least partially through curved guides of a tool which end above or at the contact surface of the plate, so that the nails penetrate the plate in a curved manner, whereupon the tool is released from the nails and removed from the plate.

Claims (1)

2. Vorrichtung zur Herstellung von Verankerungen nach Anspruch l, dadurch gekennzeichnet, dass als von den Nägeln lösbares Führungswerkzeug ein Klotz mit mindestens einem, insbesondere kreisbogenförmig durchlaufenden Kanal vorgesehen ist, von dem eine Mündung in der zur Auflage an der Bauplatte bestimmten Aussenfläche des Klotzes liegt. 2. Device for the production of anchors according to claim l, characterized in that a block with at least one, in particular circular arc-shaped continuous channel is provided as a detachable guide tool from the nails, one opening of which lies in the outer surface of the block intended to rest on the building board . 3. Vorrichtung nach Anspruch 2, dadurch gekennzeichnet, dass der Führungsklotz längs einer durch die Mittellinie des Kanals verlaufenden Fläche geteilt ist. 3. Device according to claim 2, characterized in that the guide block is divided along a surface running through the center line of the channel. 4. Vorrichtung nach Anspruch 3 mit nur in einer Ebene gekrümmter Führung, dadurch gekennzeichnet, dass in der Teilungsebene des Führungsklotzes zwei Führungskanäle vorgesehen sind, die von einer zur Auflagefläche parallelen Aussenfläche des Klotzes senkrecht gerichtet ausgehen und mit zueinander entgegengesetzten, gleich grossen Krümmungen zur Auflagefläche hin verlaufen. 4. The device according to claim 3 with a guide curved in only one plane, characterized in that two guide channels are provided in the dividing plane of the guide block, which extend perpendicularly from an outer surface of the block parallel to the support surface and with opposite, equally large curvatures to the support surface run there. 5. Vorrichtung nach Anspruch 3 oder 4, dadurch gekennzeichnet, dass jede der beiden Klotzhälften als Backe einer Zange ausgebildet ist, die in geschlossenem Zustand arretierbar ist. 5. Apparatus according to claim 3 or 4, characterized in that each of the two block halves is designed as a jaw of a pair of pliers which can be locked in the closed state.
AT887760A 1960-11-28 1960-11-28 Method and device for the production of anchors on building panels to be connected to concrete parts AT221265B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT887760A AT221265B (en) 1960-11-28 1960-11-28 Method and device for the production of anchors on building panels to be connected to concrete parts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT887760A AT221265B (en) 1960-11-28 1960-11-28 Method and device for the production of anchors on building panels to be connected to concrete parts

Publications (1)

Publication Number Publication Date
AT221265B true AT221265B (en) 1962-05-10

Family

ID=3609289

Family Applications (1)

Application Number Title Priority Date Filing Date
AT887760A AT221265B (en) 1960-11-28 1960-11-28 Method and device for the production of anchors on building panels to be connected to concrete parts

Country Status (1)

Country Link
AT (1) AT221265B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3945414A (en) * 1975-03-27 1976-03-23 Gordon Dean R Apparatus for deflecting a nail into an arcuate path
US4221248A (en) * 1978-04-19 1980-09-09 Rix Wesley J Nail holder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3945414A (en) * 1975-03-27 1976-03-23 Gordon Dean R Apparatus for deflecting a nail into an arcuate path
US4221248A (en) * 1978-04-19 1980-09-09 Rix Wesley J Nail holder

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