Tapered galet with groove for welding wire deck plate
FR2861613A1
Electric arc welding installation with compensation for the voltages losses in the electric connection cables
FR2850463A1
Determination of arc potential during arc welding, uses measured current to calculate potential drop created by resistance and inductance of connecting cables, and subtracts this from arc generator output voltage to estimate arc voltage
FR2847396A1
High-frequency module for solder current control circuit
FR2847088A1
Current source for an electric arc welding or cutting torch using discontinuous regulation by selection of a range of voltage and current values and fine continuous regulation by selection of values within the range
FR2836641A1
Regulating system for MIG-MAG welding machine has device for comparing first welding parameter value with memorized information providing correspondence between first parameter selectable values and second welding parameter values
FR2836078A1
Welding wire feeding plate with conical rollers
FR2830476A1
Method and installation for modulated plasma jet cutting at the level of sudden changes in the path, especially angles
FR2826891A1
Welding of tubes and tubular components comprises control of distribution and advancement of electric current in work pieces, using multi-arc welding techniques
FR2817781A1
Arc welding method and device with consumable electrode
FR2807682A1
Metal-inert-gas and metal-active-gas welding of tubular components involves positioning a flange jutting out from lateral surface of the edge of one component into recess in lateral surface of edge of other component
FR2807283A1
Plasma torch with ignition by contact between the electrode and the nozzle
FR2803021A1
Oxy-fuel torch
FR2798247A1
Plasma torch with long life electrode system
FR2798083A1
Installation and method for working with reverse polarity plasma arc
FR2797600A1
Method for controlling the power delivered by a welding machine
FR2796132A1
Manual oxycouting torch comprising an integrated overheating device
FR2795982A1
Arc welding machine with a mix of arc periods and short-circuit periods