发明申请
- 专利标题: METHOD AND APPARATUS FOR SEPARATING HOLLOW SECTIONS
- 专利标题(中): 分离中空部分的方法和装置
-
申请号: US14891817申请日: 2014-05-13
-
公开(公告)号: US20160101475A1公开(公告)日: 2016-04-14
- 发明人: Ralf ANDERSECK
- 申请人: Ulrich BRUHNKE
- 优先权: DE102013008632.9 20130518
- 国际申请: PCT/DE2014/000245 WO 20140513
- 主分类号: B23D33/02
- IPC分类号: B23D33/02
摘要:
A method for separating hollow sections after the extrusion process, the hollow sections being separated to create a component with a predefined geometrical shape by way of a punching operation.
公开/授权文献
- US10035203B2 Method and apparatus for separating hollow sections 公开/授权日:2018-07-31