公开(公告)号：US20230095195A1

公开(公告)日：2023-03-30

申请号：US17954424

申请日：2022-09-28

申请人： ZF Friedrichshafen AG

发明人： Philip Schiele ,  Anton Igel ,  Marcel Boncourt ,  Daniel Krier

IPC分类号： G01M99/00

摘要： A test piece (10) for testing a washing performance of an industrial washing machine includes a first side element (11) with at least one first plane surface (21) and also a second side element (12) with at least one second plane surface (22). The first side element (11) is connectable to the second side element (12) so that the first plane surface (21) faces the second plane surface (22). The first plane surface (21) includes first bores (31), and the second plane surface (22) includes second bores (32). When the first side element (11) is connected to the second side element (12), the first bores (31) are arranged in axial extension of the second bores (32), and a plastically deformable foil (40) is disposed between the first plane surface (21) and the second plane surface (22).