METHOD AND DEVICE FOR CUTTING A SHEET MATERIAL

[Task] A sheet material is cut in a predetermined closed loop shape. [Means for solving task] A cutting apparatus for a sheet material, comprises: an air table which is capable of ejecting or sucking air through a plurality of minute punching sections thereof; a template having at least one recess g...

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Bibliographische Detailangaben
Hauptverfasser:	TAMAI, KOJI, NAKASHIMA, CHIKAO, UJIIE, KENJI
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CUTTING CUTTING-OUT DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING,CUTTING-OUT, STAMPING-OUT OR SEVERING GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HAND CUTTING TOOLS PERFORATING PERFORMING OPERATIONS PUNCHING SEVERING SEVERING BY MEANS OTHER THAN CUTTING STAMPING-OUT TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION TECHNICAL SUBJECTS COVERED BY FORMER USPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TRANSPORTING
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Beschreibung
Zusammenfassung:	[Task] A sheet material is cut in a predetermined closed loop shape. [Means for solving task] A cutting apparatus for a sheet material, comprises: an air table which is capable of ejecting or sucking air through a plurality of minute punching sections thereof; a template having at least one recess groove section in a predetermined closed loop shape mounted and fixed onto the air table and a punching section located at each of positions on the template which is coincident with a position of each of the punching sections of the air table; a cutter blade disposed on an upper position of the sheet material mounted on the template to cut the sheet material along the recess groove section of the template; and cutter blade driving means which is capable of moving and rotating the cutter blade in X, Y, and Z coordinate axes.