Inventor
PERU GILLES
FR8 patents
Patents
8 patentsUS5614112AMar 25, 1997
Installation for positioning edge to edge and welding by means of a laser beam at least two sheet blanks
LORRAINE LAMINAGE26 citations90
US5328083AJul 12, 1994
Installation for the continuous butt joining and welding of at least two sheet blanks by means of a laser beam
LORRAINE LAMINAGE34 citations90
US5536915AJul 16, 1996
Device for putting at least two sheet blanks in register edge to edge in a plant for welding by means of a beam having a high energy density
LORRAINE LAMINAGE47 citations88
US5828032AOct 27, 1998
Process for butt welding two metal blanks and a motor vehicle part obtained by said process
LORRAINE LAMINAGE37 citations86
US5375496ADec 27, 1994
Device for simultaneous shearing of two sheet metal blanks
LORRAINE LAMINAGE9 citations71
US5364006ANov 15, 1994
Device for positioning sheet blanks in an installation for the continuous butt welding of said sheet blanks
LORRAINE LAMINAGE13 citations71
US5276304AJan 4, 1994
Device for guiding and for transfer of at least two sheet metal blanks to be welded
LORRAINE LAMINAGE17 citations71
US5747768AMay 5, 1998
Device for guiding and feeding at least two sheet blanks previously brought edge to edge to form a joint plane for energy beam welding
LORRAINE LAMINAGE11 citations69