IT1138267B - Metal cutter with revolving blade
- Google Patents
Metal cutter with revolving blade
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Publication number
IT1138267B
IT1138267BIT20939/81AIT2093981AIT1138267BIT 1138267 BIT1138267 BIT 1138267BIT 20939/81 AIT20939/81 AIT 20939/81AIT 2093981 AIT2093981 AIT 2093981AIT 1138267 BIT1138267 BIT 1138267B
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Application filed by Kaliningrad T I Rybnoi PromyfiledCriticalKaliningrad T I Rybnoi Promy
Priority to IT20939/81ApriorityCriticalpatent/IT1138267B/en
Publication of IT8120939A0publicationCriticalpatent/IT8120939A0/en
Application grantedgrantedCritical
Publication of IT1138267BpublicationCriticalpatent/IT1138267B/en
The mill uses a revolving blade cutter (2), with simultaneous grinding of the dorsal blade surface (5). The process is suited to large workpieces (1) with surface areas up to 10 sq.m. The cutting edge (6) is not touched by the grinding process. A clearance chamfer (8) is maintained throughout the machining operation. The chamfer width (b) is maintained between definite values, depending on the tolerances of the operation. The grinder (4) may be fixed or may rotate, its rotation being effected by the blade (2).
IT20939/81A1981-04-061981-04-06Metal cutter with revolving blade
IT1138267B
(en)
International cooperative research program on tool wear: interim report no. 3: results on carbide tool wear, surface finish, built-up edge, and finish machining