METHOD FOR FORMING A SEPARATOR PLATE FOR A FUEL CELL, AND SEPARATOR PLATE

摘要

The invention relates to a method for forming a separator plate for a fuel cell, which separator plate has a number of projecting sections. According t o the invention, the projecting sections in the separator plate are formed by a metal plate being pressed onto a die having a number of recessed sections wi th the aid of a pressurized fluid or by the die being pressed onto the metal plate supported by pressurized fluid, the recessed sections in the die corresponding to the projecting sections which are to be formed in the metal plate, in order to obtain the separator plate having the projecting sections . The invention also relates to a separator plate produced using the method.