| 摘要 |
According to the invention, a blank intended for the production of a sheet panel ( 11 ) for a bodywork part of automotive bodywork by cold forming has two deformation sections ( 2, 4 ), which consist of highly ductile sheet metal and in the course of cold forming are subjected to a high degree of deformation, and a support section ( 3 ), which is arranged between the two deformation sections ( 2,4 ) and is formed from a rigid material, which is subjected in the course of cold forming only to a small degree of deformation and after forming of the blank ( 1 ) provides the side crash support of the respective bodywork part. In particular motor vehicle doors ( 6 ) can be made from such a blank ( 1 ).
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