Marking device for molding tool

The marking device for molding tool comprises a front end engraving portion 41, which can position each data engraving mark 41a at the proper position according to the datum engraving mark, oppositely formed at a front end index engraving face which is pivotally provided on a sleeve element being fr...

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Bibliographische Detailangaben
Hauptverfasser:	AKIBA, NOBUO, MARU, HIROAKI, KAWASAKI, HIROAKI
Format:	Patent
Sprache:	eng
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING CASTING CASTING OF METALS CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES PERFORMING OPERATIONS POWDER METALLURGY SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	The marking device for molding tool comprises a front end engraving portion 41, which can position each data engraving mark 41a at the proper position according to the datum engraving mark, oppositely formed at a front end index engraving face which is pivotally provided on a sleeve element being freely rotatable and within the same surface of front end datum engraving face; and a base end operating portion 71, indexing each index mark 71a corresponding to respective data engraving marks 41a, which is opposite to the protruding portion protruded to the outside of the forming portion.