Corpus ID: 139266200

Method and apparatus for producing a peripherally closed hollow profile

@inproceedings{Klln2005MethodAA,
  title={Method and apparatus for producing a peripherally closed hollow profile},
  author={J{\"o}rg K{\"o}lln and J. Schult and S. Wegner},
  year={2005}
}
  • Jörg Kölln, J. Schult, S. Wegner
  • Published 2005
  • Materials Science
  • The invention relates to a method and an apparatus for producing a peripherally closed hollow profile (5) with a clips with this component (14). The hollow profile (5) is plastically expanded by fluidic internal high pressure. The component (14) on the periphery (28) of the hollow profile (5) by means of an electric welding process. In order to enable the production of the hollow profile (5) and a joining process with the part (14a) in a simple manner and with a short process time, it is… CONTINUE READING