AT150260B - Drilling machine for fine machining, especially with several vertical spindles. - Google Patents

Drilling machine for fine machining, especially with several vertical spindles.

Info

Publication number
AT150260B
AT150260B AT150260DA AT150260B AT 150260 B AT150260 B AT 150260B AT 150260D A AT150260D A AT 150260DA AT 150260 B AT150260 B AT 150260B
Authority
AT
Austria
Prior art keywords
bed
spindles
drilling machine
several vertical
fine machining
Prior art date
Application number
Other languages
German (de)
Inventor
Josef Trimmel
Original Assignee
Josef Trimmel
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 Josef Trimmel filed Critical Josef Trimmel
Application granted granted Critical
Publication of AT150260B publication Critical patent/AT150260B/en

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Description

  

   <Desc/Clms Page number 1> 
 



  Bohrmaschine für Feinbearbeitung, insbesondere mit mehreren lotrechten Spindeln. 
 EMI1.1 
 

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



   <Desc / Clms Page number 1>
 



  Drilling machine for fine machining, especially with several vertical spindles.
 EMI1.1
 

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

Claims (1)

<Desc/Clms Page number 2> schlitten, welcher die Vorschubbewegung ausführt, dadurch gekennzeichnet, dass die Bohrspindeln . 3,3a) in einem blockförmigen Bett (1) derart gelagert sind, dass ihre die Werkzeuge tragenden Enden die Oberkante des Bettes (1) nur um die Länge des Werkstückarbeitshubes überragen. <Desc / Clms Page number 2> carriage which carries out the feed movement, characterized in that the drilling spindles. 3, 3a) are mounted in a block-shaped bed (1) in such a way that their ends carrying the tools protrude beyond the upper edge of the bed (1) only by the length of the workpiece working stroke. 2. Maschine nach Anspruch 1, dadurch gekennzeichnet, dass der im Bett (1) gelagerte Teil der Spindeln (3, 3 a) gleich lang oder länger Åals der das Bett (1) überragende Spindelteil ist und bis nahe an den Boden des Bettes (1) reicht, wo die Antriebsteile der Spindeln angeordnet sind. 2. Machine according to claim 1, characterized in that the part of the spindles (3, 3 a) mounted in the bed (1) is of the same length or longer than the spindle part protruding over the bed (1) and is close to the bottom of the bed ( 1) is sufficient where the drive parts of the spindles are arranged. 3. Maschine nach Anspruch 1 mit hydraulischem Vorschub des Werkstückschlittens, dadurch gekennzeichnet, dass der Werkstückschlitten (4, 7) an lotrechten Säulen (13, 14) geführt und der Vorschubzylinder (6) in der Mitte zwischen zwei Säulen (13) angeordnet ist. EMI2.1 3. Machine according to claim 1 with hydraulic feed of the workpiece slide, characterized in that the workpiece slide (4, 7) is guided on vertical columns (13, 14) and the feed cylinder (6) is arranged in the middle between two columns (13). EMI2.1
AT150260D 1935-12-21 1935-12-21 Drilling machine for fine machining, especially with several vertical spindles. AT150260B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT150260T 1935-12-21

Publications (1)

Publication Number Publication Date
AT150260B true AT150260B (en) 1937-07-26

Family

ID=3646041

Family Applications (1)

Application Number Title Priority Date Filing Date
AT150260D AT150260B (en) 1935-12-21 1935-12-21 Drilling machine for fine machining, especially with several vertical spindles.

Country Status (1)

Country Link
AT (1) AT150260B (en)

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