CUTTING APPARATUS FOR MEMBRANE ELECTRODE AND GAS DIFFUSION LAYER ASSEMBLY

A cutting apparatus for a membrane electrode and gas diffusion layer assembly included in a fuel cell includes an upper die, a lower die, and a workpiece holder, and the workpiece holder is arranged such that a workpiece holding distance between a first outer lateral surface of the lower die, the fi...

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Bibliographische Detailangaben
1. Verfasser:	SAHO, Isamu
Format:	Patent
Sprache:	eng
Schlagworte:	CUTTING CUTTING-OUT DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING,CUTTING-OUT, STAMPING-OUT OR SEVERING HAND CUTTING TOOLS PERFORATING PERFORMING OPERATIONS PUNCHING SEVERING SEVERING BY MEANS OTHER THAN CUTTING STAMPING-OUT TRANSPORTING
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Beschreibung
Zusammenfassung:	A cutting apparatus for a membrane electrode and gas diffusion layer assembly included in a fuel cell includes an upper die, a lower die, and a workpiece holder, and the workpiece holder is arranged such that a workpiece holding distance between a first outer lateral surface of the lower die, the first outer lateral surface facing the workpiece holder, and a second outer lateral surface of the workpiece holder is 5 times to 12 times a thickness of the workpiece.