VERFAHREN ZUM HERSTELLEN VON SCHNEIDKÖRPERN MIT EINER SCHNEIDSCHICHT

Production of cutting bodies comprises melting a metal powder mixture and forming the later cutting layer on a base body using a laser beam. A recessed base body blank is used as the mold. The cutting bodies are formed by continuously applying and melting the metal powder mixture using a laser beam...

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Bibliographische Detailangaben
Hauptverfasser:	BERGMANN, HANS, WILHELM DI, WALLMANN, CLEMENS, WILDENBURG, JOERG
Format:	Patent
Sprache:	ger
Schlagworte:	CHEMICAL SURFACE TREATMENT CHEMISTRY CLADDING OR PLATING BY SOLDERING OR WELDING COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING MATERIAL WITH METALLIC MATERIAL COATING METALLIC MATERIAL CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING DIFFUSION TREATMENT OF METALLIC MATERIAL GRINDING INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR METALLURGY PERFORMING OPERATIONS POLISHING SOLDERING OR UNSOLDERING SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION TOOLS FOR GRINDING, BUFFING, OR SHARPENING TRANSPORTING WELDING WORKING BY LASER BEAM
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Beschreibung
Zusammenfassung:	Production of cutting bodies comprises melting a metal powder mixture and forming the later cutting layer on a base body using a laser beam. A recessed base body blank is used as the mold. The cutting bodies are formed by continuously applying and melting the metal powder mixture using a laser beam in a coating process. A cutting body blank is produced and the required cutting bodies are cut from the blank. Production of cutting bodies comprises melting a metal powder mixture containing hard material grains and forming the later cutting layer on a base body using a laser beam. A base body blank is used which has recesses, the blank being used as the mold for forming the cutting layer. The recesses are filled with the cutting layer up to the required thickness by continuously applying and melting the metal powder mixture using a laser beam in a coating process. A cutting body blank is produced and the required cutting bodies are cut from the blank.