References
- Matsui . 1992 . ‘Present situation and problems of arc power source and peripheral devices in robot welding’ . Welding Technique , 12 : 75 – 80 .
- Hakusui . . ‘Method of power supply in CO2 arc welding’ . Proc Welding Society national conf . pp. 102 – 103 . (30)
- Matsui and Hattori . . ‘Improvement of abrasion resistance of the contact tube for arc welding’ . Proc Welding Society national conf . pp. 76 – 77 . (57)