Laser welding sheet part to profile cross-section with concealed seam(s) involves welding seam along detected path, cooling seam(s), stimulating/heating profile, testing with sensors along test path
DE10315127B3
Clamp head for laser welding device e.g. for automobile body components, with cyclic movement of opposing clamp levers for venting welding gases
DE10248955B3
Welding device for sheet metal panels using high energy welding beam with formation of venting gap for welding gases
DE10245352B3
Pressing device for tensioning two or more sheets, used during welding using a high energy welding beam, has a threading unit having a side of a supporting fork which extends via the cutter of a knife roller
EP1258448A1
Component gripper of modular construction for large sheet metal components
EP1249304A1
Movable pressing device for pressing at least two superposed metal plates
DE10209479A1
Device for copying control of the feed path of a laser welding beam
DE10206887A1
Process for laser welding of sheet metal parts
DE10159459A1
Simultaneous pressing device for clamping two or more sheets together
DE10133522A1
Simultaneous pressing device for clamping two or more sheets together
EP1167250A2
Stacking device for medium sized sheet metal pressings
DE10065575A1
Transport devices for motor vehicle body welding assemblies
EP1072542A1
Pile-up system for sheet metal forming presses
DE19920183A1
Transport device for Rohbauschweißvorrichtungen
DE19752096A1
Device for positioning, clamping and laser beam welding of at least two sheet metal blanks
DE19752095A1
Device for inserting and positioning at least two sheet metal blanks in a laser beam welding machine
DE19706349A1
Device for butt welding the edges of sheets
DE19619231A1
Device for transporting, clamping and laser beam welding of at least two sheet metal blanks
DE19541899A1
Device for clamping and laser beam welding of thin sheets
