摘要 |
The invention relates to a method for producing lamella packets (e.g. 70 ) such as those used for adjustable steering columns in automobiles. According to the invention, at least one of the lamellae (e.g. 71 ) is provided with a collar ( 71.1 ) and is joined to another lamella (e.g. 72 ) so that the collar ( 71.1 ) of the first lamella ( 71 ) is supported against the other lamella ( 72 ) whereby defining the width (B) of a space between the lamellae ( 71, 72 ). Both lamellae ( 71, 72 ) are welded at at least one location of the collar ( 71.1 ). The welding is preferably carried out by resistance welding. In order to obtain defined ratios, the edge of the lamella collar ( 71.1 ) is preferably provided with projecting points (Z). The method is, among other things, advantageous in that the same material quality can be used for all lamellae ( 1-74 ).
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