Device for r.f. welding an iv tube to a catheter lumen

Device for referencing side to side at least two sheetmetal...

Device for simultaneous shearing of two sheet metal blanks

Device for spot welding of structures constituted by sheet...

Device for spot welding of structures formed of pressed...

Device for spot-welding of motor-vehicle bodies or...

Device for the back support of the first run weld pool in...

Device for the manufacture of amorphous ceramic materials of...

Device for the production of a laser beam for drilling watch...

Device for the ultrasonic inspection of the weld seam of...

Device for the welding of railway rails, steel sections or...

Device for ultrasonic sealing

Device for vacuum tight soldering an evacuated flat panel...

Device for welding motor-vehicle bodies or sub-assemblies...

Device for welding nut or the like

Device for welding the end of a tubular element mounted...

Device for welding together at least two metal blanks with a...

Device for welding together at least two parts, and method...

Device for welding together two bars on their front sides

Device for welding tubes