发明名称 Device for assembling a banded fuel cell stack
摘要 A device for assembling a banded fuel cell stack with at least one custom-fit band comprises a frame, a base to support the stack while assembling, a press plate that is movable toward and away from the base to compress the stack under a constant force, band folding means to fold the band around the compressed stack such that the ends of the band overlap and welding means for welding the overlapped ends of the band. A method for assembling the banded fuel cell stack with at least one custom-fit band is also described. The device can be used to fit a plurality of compression bands around the assembled stack.
申请公布号 US2006006155(A1) 申请公布日期 2006.01.12
申请号 US20040886935 申请日期 2004.07.08
申请人 HILL GRAHAM E;HARTWELL RAE;MEHARG PAUL F;BOONSTRA FRANK 发明人 HILL GRAHAM E.;HARTWELL RAE;MEHARG PAUL F.;BOONSTRA FRANK
分类号 B23K26/20 主分类号 B23K26/20
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