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公开(公告)号:WO2014121972A1
公开(公告)日:2014-08-14
申请号:PCT/EP2014/050365
申请日:2014-01-10
Applicant: SIEMENS PLC
Inventor: CHAMPION, Nicholas , STEEPER, Michael , TAGGART, Thomas
CPC classification number: B21B1/092 , B21B1/08 , B21B2001/383 , B21B2015/0021 , B21B2205/02 , B21B2261/043 , B21B2261/10 , E04C3/06 , E04C2003/0413 , E04C2003/0421 , E04C2003/0452
Abstract: A method of manufacturing a beam comprises rolling, in a longitudinally profiled rolling process, two flange pieces (6, 7), such that one surface (8) of each rolled flange piece is profiled according to a predetermined thickness profile; and joining (12, 13) the rolled flange pieces together via the profiled surfaces.
Abstract translation: 一种制造梁的方法包括在纵向成形轧制过程中滚动两个凸缘件(6,7),使得每个轧制的凸缘件的一个表面(8)根据预定的厚度轮廓成型; 并通过型材表面将轧制的凸缘件连接(12,13)。