Method for manufacturing planar components for e.g. fuel cell, involves changing position or arrangement of planar component between shaping steps by hydraulically movable tool segments of molding die of shaping device

摘要

The method involves hydro-mechanically shaping a planar component (2) in a multistage shaping process in a shaping step, where the planar component is hydro-mechanically remolded in another shaping step. A position or an arrangement of the planar component is changed between the shaping steps by hydraulically movable tool segments (6) of a molding die (3) of a shaping device (1). The planar component is formed of sheet metal material or film material and arranged between the molding die and a base plate (5). An independent claim is also included for a shaping device for carrying-out a method for manufacturing components for an electrochemical cell.