Method for machining a radially symmetrical workpiece surface and a tool for performing the method

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United States of America Patent

PATENT NO 5373631
SERIAL NO

07969016

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Abstract

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A method for machining a rotation-symmetrical workpiece surface includes the steps of rotating the workpiece during machining, roughing the workpiece surface, smoothing in a longitudinal turning process the workpiece surface with a cutting tool having a cutting blade with a divided edge arrangement, advancing the cutting tool in a radial direction relative to the workpiece surface in the smoothing step, and moving the cutting tool in the axial direction of the workpiece surface for carrying out the longitudinal turning process. The cutting tool for carrying out the aforementioned method comprises at least one first cutting blade for the smoothing step, the first cutting blade having at least two adjacent edges axially spaced at a distance from one another.

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Patent Owner(s)

Patent OwnerAddress
GEBR HELLER MASCHINENFABRIK GMBHGEBRÜDER-HELLER-STRASSE 15 NÜRTINGEN 72622

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Schmid, Karlheinz Nurtingen, DE 11 80

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