WORKING METHOD OF SAFETY SHOE FITTING

PURPOSE:To eliminate the need for a stage using another press and to provide a reduction in man-hour and improvement in production efficiency by forming safety shoe fittings convering the toe by two-pieces pressing in the state of facing upward the toe of said fittings and positioning the rear sides...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	ASHIHARA KAZUO, KATANAGA KENJI
Format:	Patent
Sprache:	eng
Schlagworte:	COMBINED OPERATIONS FASTENINGS OR ATTACHMENTS OF FOOTWEAR FOOTWEAR HUMAN NECESSITIES LACES IN GENERAL MACHINE TOOLS MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING ORREPAIRING FOOTWEAR MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL METAL-WORKING NOT OTHERWISE PROVIDED FOR OTHER WORKING OF METAL PERFORMING OPERATIONS PUNCHING METAL TRANSPORTING UNIVERSAL MACHINE TOOLS WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL
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