发明名称 Forming Tool for Shaping a Workpiece, and Method for Positioning a Temperature Control Device on a Forming Tool
摘要 A forming tool for shaping a workpiece, in particular a flat metal sheet, includes a female die, a blank holder, and a male die, all of which are movable relative to one another. The female die, the blank holder and/or the male die may be temperature-controlled in at least some portions thereof.
申请公布号 US2016354827(A1) 申请公布日期 2016.12.08
申请号 US201615244350 申请日期 2016.08.23
申请人 Bayerische Motoren Werke Aktiengesellschaft 发明人 GRIMM Joerg;HAHNEL Matthias;LIETZ Jochen;MUELLER Christian;REUSS Horst;SAGNER Lutz;SCHRUMPF Thomas;SCHWIMMBECK Richard;HEINL Ernst
分类号 B21D22/20;B21D37/16 主分类号 B21D22/20
代理机构 代理人
主权项 1. A forming die for shaping a workpiece, in particular a flat metal sheet, the forming die comprising: a female part; a holding-down device; and a male part, the female part, the holding-down device, and the male part being each arranged in a movable manner with respect to one another, wherein the female part, the holding-down device and/or the male part are temperature-controllable at least in some sections.
地址 Muenchen DE