AT74636B - Machine system for drilling and milling the ends of rails and the like. - Google Patents
Machine system for drilling and milling the ends of rails and the like.Info
- Publication number
- AT74636B AT74636B AT74636DA AT74636B AT 74636 B AT74636 B AT 74636B AT 74636D A AT74636D A AT 74636DA AT 74636 B AT74636 B AT 74636B
- Authority
- AT
- Austria
- Prior art keywords
- rails
- milling
- drilling
- machine system
- rail
- Prior art date
Links
Landscapes
- Auxiliary Devices For Machine Tools (AREA)
Description
<Desc/Clms Page number 1>
Maschinenanlage zum Bohren und Fräsen der Enden von Schienen und dgl.
Nach der Erfindung werden die beiden zum Bearbeiten von Schienen und dg1. dienenden, mit seitlich ausfahrbaren Fräswerkzeugen versehenen Bohr- und Fräsmaschinen gemäss Patent Nr. 67860 zwar ebenfalls einander gegenüberliegend angeordnet, jedoch so, dass sie dicht aneinandergerückt sind und nicht ihre Vorderseiten (Arbeitsseiten), sondern ihre Ihnterseiten einander zuliehren. Die Zeichnung stellt die Anordnung dar. Die Be- arbeitung der Schienen erfolgt hiebei in der Weise, dass die Schiene d beispielsweise zuerst an einem Ende auf der Maschine a bearbeitet wird.
Hierauf werden die Fräswerkzeuge c und cl beider Maschinen zur Seite ausgefahren und die Schiene J wird durch Verschiebung in ihrer Längsrichtung in die Lage d'gebracht. Hierauf werden die Fräs- werkzeuge c und cl wieder eingefahren und die Schiene d wird durch die Maschine (fl an ihrem zweiten Ende bearbeitet, während in die Maschine a eine neuf Schiene eingsfahren wird.
Auf dieu j Weise findet auch hier immer gleichzeitig eine ssearbeitung zweier Schienenenden, jedoch von zwei verschiedenen Schienen, statt. Der Vorteil der Anlage aber ist der, dass, ahgesehen von dem durch die Maschinen selbst erforderten Platz. hier
EMI1.1
benötigt wird. Ausserdem ist man hiebei von der Verschiedenheit der Schienenlängen ganz unabhängig.
**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.
<Desc / Clms Page number 1>
Machine system for drilling and milling the ends of rails and the like.
According to the invention, the two for machining rails and dg1. serving, provided with laterally extendable milling tools according to patent no. 67860 are also arranged opposite each other, but in such a way that they are close together and not their front sides (working sides), but their rear sides. The drawing shows the arrangement. The rails are machined in such a way that the rail d is first machined, for example, at one end on the machine a.
The milling tools c and cl of both machines are then extended to the side and the rail J is brought into position d by shifting in its longitudinal direction. The milling tools c and cl are then retracted and the rail d is machined at its second end by the machine (fl, while a new rail is driven into the machine a.
In this way, two rail ends are always machined simultaneously, but from two different rails. The advantage of the system, however, is that, apart from the space required by the machines themselves. here
EMI1.1
is needed. In addition, one is completely independent of the difference in rail lengths.
** WARNING ** End of DESC field may overlap beginning of CLMS **.
Claims (1)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE67860X | 1914-01-10 | ||
DE74636X | 1914-12-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT74636B true AT74636B (en) | 1918-09-10 |
Family
ID=25749448
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT74636D AT74636B (en) | 1914-01-10 | 1916-03-18 | Machine system for drilling and milling the ends of rails and the like. |
Country Status (1)
Country | Link |
---|---|
AT (1) | AT74636B (en) |
-
1916
- 1916-03-18 AT AT74636D patent/AT74636B/en active
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