MANUFACTURING METHOD FOR MAGNETIC WHEEL AND MANUFACTURING METHOD FOR MAGNETIC COUPLING

PROBLEM TO BE SOLVED: To provide a manufacturing method for a magnetic wheel for a conveyor capable of being used in an atmosphere in which water and chemicals exist. SOLUTION: A glass cover is formed on a surface using polysilazane capable of being glass-transited at a low temperature to a driven m...

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Bibliographische Detailangaben
Hauptverfasser:	NISHIMURA SHIGEFUMI, HAYASHIDA TETSUO, ISONO HIDEYUKI, WATANABE AKIRA, MIYASAKA TETSUO
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS BLASTING CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS CHEMICAL SURFACE TREATMENT CHEMISTRY 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 CONVERSION OR DISTRIBUTION OF ELECTRIC POWER CONVEYING DIFFUSION TREATMENT OF METALLIC MATERIAL DYNAMO-ELECTRIC MACHINES ELECTRICITY ENGINEERING ELEMENTS AND UNITS GEARING GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS GENERATION GLASS HANDLING THIN OR FILAMENTARY MATERIAL HEATING INDUCTANCES INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL JOINING GLASS TO GLASS OR OTHER MATERIALS LIGHTING MAGNETS MECHANICAL ENGINEERING METALLURGY MINERAL OR SLAG WOOL PACKING PERFORMING OPERATIONS PNEUMATIC TUBE CONVEYORS SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES SHOP CONVEYOR SYSTEMS STORING SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS SURFACE TREATMENT OF GLASS SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION THERMAL INSULATION IN GENERAL TRANSFORMERS TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING ORTIPPING TRANSPORTING WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a manufacturing method for a magnetic wheel for a conveyor capable of being used in an atmosphere in which water and chemicals exist. SOLUTION: A glass cover is formed on a surface using polysilazane capable of being glass-transited at a low temperature to a driven magnetic wheel and a drive magnetic wheel used for a rotation power transmission mechanism of the conveyor. Thereby, the surface of the magnetic wheel is completely covered while suppressing reduction in magnetic force by glass transition treatment to the minimum degree and the permeation of moisture and the chemicals into a magnet can be prevented. COPYRIGHT: (C)2007,JPO&INPIT