Method for milling a cutout in a workpiece, and workpiece having a cutout
AssigneeGustav Klauke GmbH
InventorEgbert Frenken
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AssigneeGustav Klauke GmbH
InventorEgbert Frenken
Estimating the term…
The invention relates to a method for milling a cutout in a piece of material, the cutout having peripheral edge portions in a corner region that meet one another at an angle, and the cutout being formed using a milling cutter which during operation occupies an enveloping surface, for example a cylindrical surface, having a lateral face and an end face, the corner region being initially formed in a first orientation of the milling cutter which preferably corresponds to a longitudinal axis of the cutout, by use of the portion of the milling cutter that generates the lateral face of the, for example cylindrical, surface. In order to provide a method for milling a cutout in a workpiece, by means of which it is also possible to form corners having the sharpest edges possible, and also in addition to provide such a workpiece, it is proposed that in addition, in a second orientation of the milling cutter, optionally while forming a bevel which on a peripheral edge portion is oriented transversely with respect to the direction of extent thereof, a corner shape that corresponds to the transition of the end face to the lateral face is formed between the mutually meeting peripheral edge portions, by use of the portion of the milling cutter that creates the end face of the enveloping surface of the, for example cylindrical, surface.
1-4. (canceled)
A die comprising:
(canceled)
A method for milling a cutout comprising:
A method for milling a cutout in a workpiece comprising:
Dependencies are inferred from the claim text.