AT73879B - Method and device for restoring coupling brackets with bent legs. - Google Patents
Method and device for restoring coupling brackets with bent legs.Info
- Publication number
- AT73879B AT73879B AT73879DA AT73879B AT 73879 B AT73879 B AT 73879B AT 73879D A AT73879D A AT 73879DA AT 73879 B AT73879 B AT 73879B
- Authority
- AT
- Austria
- Prior art keywords
- jaws
- legs
- machine
- bracket
- pliers
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 10
- 230000008878 coupling Effects 0.000 title claims description 7
- 238000010168 coupling process Methods 0.000 title claims description 7
- 238000005859 coupling reaction Methods 0.000 title claims description 7
- 238000005452 bending Methods 0.000 claims description 2
- 208000010300 Genu Varum Diseases 0.000 claims 1
- 206010062061 Knee deformity Diseases 0.000 claims 1
- 238000000354 decomposition reaction Methods 0.000 description 1
Landscapes
- Wire Processing (AREA)
Description
<Desc/Clms Page number 1>
Verfahren und Vorrichtung zur Wiederherstellung von Kupplungsbügeln mit eingebogenenSchenkeln.
Die Erfindung bezieht sich auf ein neues Verfahren und eine Maschine zum Richten der eingebogenen Schenkel der Kupplungsbügel von innen heraus und zur Zumckführung in ihren ursprünglichen Zustand, ohne dass eine Zerlegung der Kupplung in Einzelteile nötig wird. Das Verfahren lässt aber auch diese Zerlegung zu. wenn sie geschehen soll. In diesem Falle vollzieht sich das Richten in Zeitfolge und Zusammenhang mit Zerlege- und Zusammenbauarbeit der Kupplung. Die ganze Arbeit leistet nur eine Maschine.
Das neue Verfahren wickelt sich folgendermassen ab :
Das Werkstück wird mit dem Bügel in den Spannkopf der Maschine gelegt, und, bei nicht zerlegter Kupplung, das Richten der Bügelschenkel durch den ersten Teil des Arbeitsganges der Maschinedurchgeführt.
EMI1.1
Hervorzuheben ist noch, dass das Auf- und Zubiegen sich auch auf neue Bügel erstreckt, weil das Verfahren den Ersatz nicht wiederverwendungsfähiger Teile durch neue vorsieht.
In der Zeichnung veranschaulicht: Fig. 1 einen Grundriss der Maschine. Fig. 3 einen Grund- riss der Feststellvorrichtung nebst Widerlager, Stützflächen und Stützknaggen in grösserem Mass-
EMI1.2
<Desc/Clms Page number 2>
Die Feststellvorrichtung besteht aus dem Widerlager d und zwei Steuerarmen f1 und f2, die an den Armen der Innenzange a, al angelenkt sind und gegeneinander bewegt werden können.
Die Steuerarme besitzen je zwei kreisbogenförmige Stützfikhen k und kl und kl und P um den
EMI2.1
Die zweite Vorrichtung besteht aus je einem Mitnehmer e und fil, die auf den Armen a, al der Innenzange befestigt, sich mit freiem Spiel an den Armen der Aussenzange b, 1} verschieben
<Desc / Clms Page number 1>
Method and device for restoring coupling brackets with curved legs.
The invention relates to a new method and a machine for straightening the bent legs of the coupling bracket from the inside and for returning it to its original state without the coupling having to be dismantled into individual parts. However, the method also allows this decomposition. if it should happen. In this case, the straightening takes place in time sequence and in connection with the dismantling and assembly work of the coupling. Only one machine does all the work.
The new procedure is handled as follows:
The workpiece is placed with the bracket in the clamping head of the machine and, if the coupling is not dismantled, the bracket legs are straightened in the first part of the machine operation.
EMI1.1
It should also be emphasized that the bending up and down also extends to new brackets, because the process provides for the replacement of non-reusable parts with new ones.
The drawing illustrates: FIG. 1 a floor plan of the machine. 3 shows a plan of the locking device together with abutment, support surfaces and support lugs on a larger scale.
EMI1.2
<Desc / Clms Page number 2>
The locking device consists of the abutment d and two control arms f1 and f2, which are articulated to the arms of the internal pliers a, al and can be moved against each other.
The control arms each have two arcuate support feet k and kl and kl and P around the
EMI2.1
The second device consists of a driver e and fil, which are attached to the arms a, al of the inner pliers and move with free play on the arms of the outer pliers b, 1}
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE73879X | 1913-06-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT73879B true AT73879B (en) | 1917-10-10 |
Family
ID=5636587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT73879D AT73879B (en) | 1913-06-20 | 1914-06-19 | Method and device for restoring coupling brackets with bent legs. |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT73879B (en) |
-
1914
- 1914-06-19 AT AT73879D patent/AT73879B/en active
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