Ring rolling device of special-shaped wind power flange

The invention discloses a ring rolling device of a special-shaped wind power flange. The ring rolling device comprises a base, a core shaft mechanism vertically and rotationally arranged on the base,a ring rolling assembly slidably arranged on one side of the core shaft mechanism in the horizontal d...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	SHEN ZHONGXIE, CHENG LIXIN, GU MINGHAO, HE ZHONGBO, WU BIN, BIAN LEI, ZHAO ZHOULI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	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 DIFFUSION TREATMENT OF METALLIC MATERIAL INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS,WHEELS, RINGS, BARRELS, BALLS MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL METALLURGY PERFORMING OPERATIONS PUNCHING METAL SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION TRANSPORTING
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