METHOD FOR MANUFACTURING FUEL CELL SEPARATOR AND APPARATUS FOR MANUFACTURING FUEL CELL SEPARATOR

To provide a method of manufacturing a fuel cell separator that can form a separator by a single pressing process while suppressing a forming load.SOLUTION: The manufacturing method of the fuel cell separator includes steps of: arranging elastic members 71, 72 between both a molding surface 40 of a...

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Bibliographische Detailangaben
Hauptverfasser:	FUTAMI SATOSHI, HASHIMOTO KEIJI, KANIE YOSHIMASA
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRICITY MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL PERFORMING OPERATIONS PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY PUNCHING METAL TRANSPORTING WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL
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Beschreibung
Zusammenfassung:	To provide a method of manufacturing a fuel cell separator that can form a separator by a single pressing process while suppressing a forming load.SOLUTION: The manufacturing method of the fuel cell separator includes steps of: arranging elastic members 71, 72 between both a molding surface 40 of a first mold 30 and a molding surface 60 of a second mold 50 and a substrate 120; and pressing a base material 120 with the first mold 30 and the second mold 50 via the elastic members 71, 72.SELECTED DRAWING: Figure 2 【課題】成形荷重を抑えつつ、一度のプレス工程によりセパレータを成形することのできる燃料電池用セパレータの製造方法を提供する。【解決手段】燃料電池用セパレータの製造方法は、第１成形型３０の成形面４０及び第２成形型５０の成形面６０の双方と基材１２０との間に、弾性部材７１，７２を配置する配置工程と、弾性部材７１，７２を介して第１成形型３０と第２成形型５０とにより基材１２０を加圧する加圧工程と、を備える。【選択図】図２