公开(公告)号：US11318538B2

公开(公告)日：2022-05-03

申请号：US16327365

申请日：2017-08-14

申请人： ECOROLL AG WERKZEUGTECHNIK

发明人： Karsten Röttger ,  Zied Heni

IPC分类号： B23B5/02 ,  F16D65/00 ,  F16D65/12

摘要： A brake disc tool for machining a brake disc blank is provided. The brake disc tool includes a first cutting tool which is arranged to cut a first brake surface of the brake disc blank, a second cutting tool which is arranged to cut a second brake surface of the brake disc blank, a first forming tool for forming the first brake surface, a second forming tool for forming the second brake surface, and at least one infeed device for the infeed of the cutting tools and the forming tools towards one another, such that a brake disc blank arranged between the cutting tools and the forming tools is able to be machined and rolled in each case simultaneously on both of its brake surfaces.