Method of producing a workpiece having a modified gearing geometry

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United States of America Patent

PATENT NO 10773356
APP PUB NO 20170080546A1
SERIAL NO

15273623

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Abstract

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A method of producing a workpiece having a modified gearing geometry by a generating method includes generating machining the workpiece in at least one machining stroke with a tool having a modified gearing geometry and a topological modification. Provision is made that the contact path with the workpiece is not shifted on the tool during the machining stroke. In one example, a cylindrical workpiece is machined by an axial generating method. In another example, a conical workpiece is machined by a diagonal generating method, and the diagonal ratio is selected such that the contact path does not shift on the tool during the machining stroke.

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Patent Owner(s)

Patent OwnerAddress
LIEBHERR-VERZAHNTECHNIK GMBH87437 KEMPTEN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Geiser, Hansjoerg Wiggensbach, DE 9 49
Wuerfel, Robert Kempten, DE 16 83

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