Carbon dioxide gas shielded arc welding machine

摘要

(57) Abstract Objective In the carbon dioxide gas shielded arc welding machine arc voltage directConnection it detects Constitution In the carbon dioxide gas shielded arc welding machine, the torch caveLiner of ru and conductor for supply of electricity welding torch and kontakutochitsupu or other than of the vicinity to constitute in insulating state, the wire sendingIn sending roll of giving device and fixed portion and suffering weldment of same electric potentialThe carbon dioxide gas shielded arc welding machine which provides the terminal for welding voltage detection.