AT36047B - Milling tool. - Google Patents

Milling tool.

Info

Publication number
AT36047B
AT36047B AT36047DA AT36047B AT 36047 B AT36047 B AT 36047B AT 36047D A AT36047D A AT 36047DA AT 36047 B AT36047 B AT 36047B
Authority
AT
Austria
Prior art keywords
milling tool
rotation
axis
tool
desc
Prior art date
Application number
Other languages
German (de)
Original Assignee
Wesselmann Schnell Fraiser Stu
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 Wesselmann Schnell Fraiser Stu filed Critical Wesselmann Schnell Fraiser Stu
Application granted granted Critical
Publication of AT36047B publication Critical patent/AT36047B/en

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Landscapes

  • Milling Processes (AREA)

Description

  

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   gelassen werden. Da die seitlichen Schneidkanten der einzelner Zähue am Rande schiefer Stirn-   flächen liegen, so übt der Fräser auch nach der Seite eine vorzügliche Schneidwirkung aus und erhöht hierdurch dessen Le stung. Diese Wirkung kann noch erheblich verstärkt werden, wenn   man die einzelnen Zähne schräg zur Rotationsachse einschneidet. Bei der Arbeit treibt sich alsdann jeder einzelne Zahn keilförmig in das Material ein, kommt punktweise zum Angriff und übt   infolgedessen   einen ziehenden Schnitt aus. Die   Fig. 4 der Zeichnung stellt einen derartigen 
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 dessen schräge   Schnittflächen Flächen   höherer Ordnung sind.

   Durch Aneinanderreihen einer Anzahl der neuen Fräser   unter Einschaltung geeigneter Zwischenstücke   auf einem gemeinschaftlichen Dorn können sehr grosse Flächen auf einmal bearbeitet werden und kann so der für derartige Zwecke bisher   benutzte, ausserordentlich   kostspielige Schneckenfräser vollständig ersetzt werden.



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   be left. Since the lateral cutting edges of the individual teeth lie on the edge of oblique faces, the milling cutter also exerts an excellent cutting effect on the side and thereby increases its performance. This effect can be increased considerably if the individual teeth are incised at an angle to the axis of rotation. During work, each individual tooth then drives itself into the material in a wedge shape, comes into contact with each other point by point and as a result makes a pulling cut. Figure 4 of the drawings illustrates one such
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 whose inclined cut surfaces are surfaces of a higher order.

   By stringing together a number of the new milling cutters with the inclusion of suitable spacers on a common mandrel, very large areas can be machined at once and the extremely expensive worm milling cutter previously used for such purposes can be completely replaced.

 

Claims (1)

PATENT-ANSPRUCH : Fräswerkzeug, gekennzeichnet durch einen von zur Rotationsachse derartig schrägen Schnittflächen begrenzten rotierenden Körper, dass bei der Rotation des Werkzeuges dessen Angriffslinie am Werkstück sich in der Richtung der Rotationsachse ständig hin und her verschiebt. PATENT CLAIM: Milling tool, characterized by a rotating body delimited by cutting surfaces which are inclined to the axis of rotation in such a way that when the tool rotates, its line of attack on the workpiece is constantly shifting back and forth in the direction of the axis of rotation.
AT36047D 1907-03-22 1907-03-22 Milling tool. AT36047B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT36047T 1907-03-22

Publications (1)

Publication Number Publication Date
AT36047B true AT36047B (en) 1909-01-25

Family

ID=3552806

Family Applications (1)

Application Number Title Priority Date Filing Date
AT36047D AT36047B (en) 1907-03-22 1907-03-22 Milling tool.

Country Status (1)

Country Link
AT (1) AT36047B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE750115C (en) * 1941-12-19 1944-12-14 Pee Wee Maschinen U Appbau Inh Roller for surface pressure of workpieces with a round cross-section

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE750115C (en) * 1941-12-19 1944-12-14 Pee Wee Maschinen U Appbau Inh Roller for surface pressure of workpieces with a round cross-section

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