CPC H01M 4/8896 (2013.01) [H01M 8/2404 (2016.02); H01M 2004/8694 (2013.01)] | 8 Claims |
1. A method for producing bipolar plates for fuel cells, the method comprising:
providing a substrate strip in a coil, the substrate strip being pre-coated with a reactive coating and/or catalyst coating;
cutting a first substrate plate from the pre-coated substrate strip;
cutting a second substrate plate from the pre-coated substrate strip;
forming or stamping structures into the first substrate plate to form an anode plate;
forming or stamping structures into the second substrate plate to form a cathode plate; and
joining the anode plate to the cathode plate to form a bipolar plate.
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