Welding system and consumable electrode welding method

Details Welding system and consumable electrode welding method Welding system and consumable electrode welding method

2005-10-18

2010-11-30

Hoang, Tu B (Department: 3742)

Electric heating

Metal heating

By arc

C219S124010

Reexamination Certificate

active

07842904

ABSTRACT:
A torch is moved by a manipulator in a direction separating from a base material7while a wire is supplied, whereby an actuator driving the robot manipulator can control a velocity of the wire for a workpiece by a unidirectional operation of separating the torch, and vibration due to reverse of torch velocity is not generated. Further, by using a dedicated separation control system, velocity follow-up performance of the actuator moving the torch can be heightened without increasing overshoot in the usual operation time, and the acceleration and deceleration time of the manipulator can be reduced.

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Japanese Office action with English translation dated Mar. 10, 2008.
European Search Report.

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