发明名称 METHOD FOR PRODUCING A COUPLING ELEMENT FOR A CLAW COUPLING FROM A THICK SHEET METAL PART, AND COUPLING ELEMENT
摘要 The invention relates to a method (20) for producing a coupling element (10) for a claw coupling from a thick sheet metal part (19), in particular for producing a coupling element (10) with a radial toothing profile (11) which has teeth (12) which are bevelled at least on one side, wherein, in a first method step (24), a toothing region is pre-formed on the thick sheet metal part (19), by the thick sheet metal part (19) being provided with a contour (27) for the toothing profile (11) by way of a forming method, and, in a second method step (25), the toothing profile (11) is exposed from the contour (27), by part of the contour (27) being separated by way of a separating process, and to a coupling element (10), produced according to a method (20) according to the invention, having a radial toothing profile (11) which has teeth (12) with bevelling at least on one side.
申请公布号 WO2017050403(A1) 申请公布日期 2017.03.30
申请号 WO2016EP01137 申请日期 2016.07.02
申请人 DAIMLER AG 发明人 HAERTER, Tobias;HENTRICH, Cornelius;TONIUS, Nils
分类号 B21K3/00;B21D53/28;B21K1/30 主分类号 B21K3/00
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