MANUFACTURING METHOD FOR PRESS-FORMED ARTICLE

A manufacturing method of a press-formed article includes: forming a specified shape in a plate-like member made of metal; forming a convex portion in a portion that does not undergo deformation by the forming of the specified shape in the plate-like member; and flattening the convex portion. 种冲压成形件...

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Bibliographische Detailangaben
Hauptverfasser:	KUME, KOICHI, HAYASHI, YASUHIRO, SAKAI, MASATO, MIWA, MASATOSHI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL PERFORMING OPERATIONS PUNCHING METAL TRANSPORTING WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL
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Beschreibung
Zusammenfassung:	A manufacturing method of a press-formed article includes: forming a specified shape in a plate-like member made of metal; forming a convex portion in a portion that does not undergo deformation by the forming of the specified shape in the plate-like member; and flattening the convex portion. 种冲压成形件的制造方法，该制造方法包括：在由金属制成的板状部件中成形规定形状的加工，在板状部件中的经规定形状的成形加工而未变形的部分处成形凸部的加工，以及将凸部压扁的加工。