Plasma welding gun with small current

• Main Authors: XU ZHANG, MINGJI HE
• Format: Patent
• Language: English
• Published: 15.06.2005
• Edition: 7
• Subjects: CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR; PERFORMING OPERATIONS; SOLDERING OR UNSOLDERING; TRANSPORTING; WELDING; WORKING BY LASER BEAM

The utility model relates to a plasma welding gun with small current. An insulating frame is arranged between an upper gun body and a lower gun body, both sides in the upper gun body are respectively provided with an upper flow channels, both sides in the lower gun body are respectively provided wit...