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Car body welding with laser radiation

 
: Imhoff, R.; Behler, K.; Beyer, E.

Automotive Automation Ltd., Croydon:
ISATA-20. 20th International Symposium on Automotive Technology and Automation 1990. Vol.III. Proceedings
Croydon, 1989
ISBN: 0-947719-26-1
S.2251
International Symposium on Automotive Technology and Automation (ISATA) <20, 1989, Florence>
Englisch
Konferenzbeitrag
Fraunhofer ILT ()
flux of strength; gantry; overlap and butt welding; roboter system

Abstract
In the paper, some examples are discussed concerning overlap and butt welding of zinc-coated and uncoated plates of a typical thickness between 0.7 mm and 4 mm. A 5kW laser is used for welding, combined with a roboter system and a gantry. Both, laser beam welding of plates cut with a laser as well as the costs per meter of the welding seam as a function of plate thickness will be discussed. Criteria for the acceptance of laser tooling are presented.

: http://publica.fraunhofer.de/dokumente/PX-7249.html