Radial centring surface of a stator core
The method involves providing center surface by cutting. A cutting tool (11,12) is used for cutting, with circular or arched cutting edge (13,17). The cutting tool is guided parallel to the axle (20) such that a circular cylindrical centering surface is formed. The cutting tool is moved during the p...
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| Format: | Patent |
| Sprache: | eng ; fre ; ger |
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| Zusammenfassung: | The method involves providing center surface by cutting. A cutting tool (11,12) is used for cutting, with circular or arched cutting edge (13,17). The cutting tool is guided parallel to the axle (20) such that a circular cylindrical centering surface is formed. The cutting tool is moved during the production of the circular-cylindrical centering surface so far, a disk (2) of the disk set (10) is completely penetrated by the cutting edge. Independent claims are also included for the following: (1) a stand for an electrical machine (2) device for manufacturing a radial center surface at an outer circumference of a circular disc set of a stand (3) an electrical machine with two bearing shields and with a stand. |
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