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Abstract

Described and shown is a method for producing tooth flank modifications, in particular twists, on tooth flanks of at least one workpiece toothing of at least one workpiece, in particular gear wheel. In order that the production of tooth flank modifications on workpiece toothings of workpieces can be carried out more economically, it is provided that the production of the tooth flank modifications is carried out by skiving by means of a skiving tool, that the workpiece is driven in a rotating manner about a workpiece rotation axis and the skiving tool is driven in a rotating manner about a tool rotation axis arranged at an axis cross angle obliquely, in particular skew, to the workpiece rotation axis, in that the skiving tool, in particular rotating about the tool rotation axis , is brought into chipping engagement with the workpiece, in particular rotating about the workpiece rotation axis, in that the skiving tool being in chipping engagement with the workpiece and rotating about the tool rotation axis is moved relative to the workpiece rotating about the workpiece rotation axis along a longitudinal axis at least substantially parallel to the workpiece rotation axis or the tool rotation axis, and in that, in order to produce the tooth flank modifications, the skiving tool moving along the longitudinal axis is moved relative to the workpiece along at least one transverse axis at least substantially perpendicular to the longitudinal axis.

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First Claim