AT42484B - Process for the production of rail nails, in particular for mine railways. - Google Patents

Process for the production of rail nails, in particular for mine railways.

Info

Publication number
AT42484B
AT42484B AT42484DA AT42484B AT 42484 B AT42484 B AT 42484B AT 42484D A AT42484D A AT 42484DA AT 42484 B AT42484 B AT 42484B
Authority
AT
Austria
Prior art keywords
production
nails
railways
rail nails
mine
Prior art date
Application number
Other languages
German (de)
Inventor
Leopold Blumenthal
Original Assignee
Leopold Blumenthal
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 Leopold Blumenthal filed Critical Leopold Blumenthal
Application granted granted Critical
Publication of AT42484B publication Critical patent/AT42484B/en

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  • Punching Or Piercing (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Verfahren zur Herstellung von Schienennägeln, insbesondere für Grubenbahnen. 



   Vorliegende Erfindung bezieht sich auf ein Verfahren zur Herstellung von Schienen-   nägeln,     insbesondere für Grubenbalinen, Feldbahnen oder   dgl., bei welchem das zur Herstellung 
 EMI1.1 
   Mindestmass herabgesetzt wird. Zur Herstellung   der Nägel wird eine Materialplatte von rechteckiger Form verwendet, wobei die   Schnittaust eilung   für die, aus der Materialplatte    durc. h, -   Stanzen bzw. Schneiden zu erzeugenden Nägel in bekannter Weise derart gewählt ist, dass die 
 EMI1.2 
 ihren Schäften ineinander greifen.

   Das Schneiden der Nägel erfolgt in der Weise, dass beim Schneiden je eines Nagels der einen Serie, gleichzeitig die   Rückenkante des diesem   Nagel zunächst liegenden Nagels der zweiten Reihe mitgeschnitten wird, der jedoch dann erst zum Abtrennen von der Materialplatte gelangt, wenn ein Nagel der ersten Reihe geschnitten wird, 
 EMI1.3 
   des Streifens gerichtet, so dass ein grösserer   Teil der Faserlänge des Materiales in den Nagel fällt und   gleichzeitig die Abschrägung   der Köpfe durch die Längsseiten des Streifens gebildet wird. 
 EMI1.4 
   Wesentlichen aus einer Matrize und   einer Patrize (Stempel) besteht und überdies mit Führungs-   einrichtungen für den Stempel   versehen ist. 
 EMI1.5 
 kontinuierlichen Ausschnitt von je zwei Nägeln in einem Schnitt;

   die Fig. 6 und 7 stellen die   Schuittausteilung je einer Materialpiatte   dar. 
 EMI1.6 
 

**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.



   <Desc / Clms Page number 1>
 



  Process for the production of rail nails, in particular for mine railways.



   The present invention relates to a method for producing rail nails, in particular for pit balines, field railways or the like, in which this is used for production
 EMI1.1
   Minimum dimension is reduced. For the production of the nails a material plate of rectangular shape is used, the Schnittaust eilung for the, from the material plate durc. h, - punching or cutting nails to be produced is selected in a known manner such that the
 EMI1.2
 their shafts interlock.

   The cutting of the nails is done in such a way that when cutting one nail of each series, the back edge of the nail of the second row lying next to this nail is also cut, which, however, only comes to be separated from the material plate when a nail of the first Row is cut,
 EMI1.3
   of the strip so that a larger part of the fiber length of the material falls into the nail and at the same time the bevel of the heads is formed by the long sides of the strip.
 EMI1.4
   Essentially consists of a die and a male die (punch) and is also provided with guide devices for the punch.
 EMI1.5
 continuous cut of two nails in one cut;

   FIGS. 6 and 7 show the distribution of waste for a sheet of material.
 EMI1.6
 

** WARNING ** End of DESC field may overlap beginning of CLMS **.

 

Claims (1)

**WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT42484D 1908-05-21 1908-05-21 Process for the production of rail nails, in particular for mine railways. AT42484B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT42484T 1908-05-21

Publications (1)

Publication Number Publication Date
AT42484B true AT42484B (en) 1910-06-10

Family

ID=3561559

Family Applications (1)

Application Number Title Priority Date Filing Date
AT42484D AT42484B (en) 1908-05-21 1908-05-21 Process for the production of rail nails, in particular for mine railways.

Country Status (1)

Country Link
AT (1) AT42484B (en)

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