The multiple tube in order to bring the welding wire, the current of welding, the protective gas and the compressed gas to a gun to be welded to the electric arc in a protective gas

• 1. 缆式焊丝窄间隙焊接方法、一种保护气体喷嘴、一种焊枪 [P] . 中国专利： CN109909591A . 2019-06-21
• 2. 具有上部和下部保护气体流的焊枪和使用用于水平焊接的焊枪的焊接方法 [P] . 中国专利： CN105121085B . 2017.09.08
• 3. Deposition welding method comprises fusing a rectangular flat wire to a component under protective gas in the welding direction via a current contact tube using an electric arc [P] . 德国专利： DE102004053757A1 . 2006-01-05

  机译： 沉积焊接方法包括使用电弧通过电流接触管沿焊接方向将扁扁线熔接到保护气体下的部件上

• 4. Flexible device for the supply of welding wire, welding current, protective gas and compressed gas to a welding torch [P] . 德国专利： DE1540860B1 . 1972-05-25

  机译： 用于向焊炬供应焊丝，焊接电流，保护气体和压缩气体的柔性装置

• 5. Composite hose unit for supplying a welding gun with a welding wire or wires, shieldig gas, welding current and compressed gas [P] . 美国专利： US3324225A . 1967-06-06

  机译： 复合软管单元，用于向焊枪供应焊丝，保护气体，焊接电流和压缩气体

• 1. Theoretical and experimental investigation of gas metal arc weld pool in commercially pure aluminum: Effect of welding current on geometry [J] . Farzadi A, Morakabiyan Esfahani M, Alavi Zaree S R 中南大学学报（英文版） . 2017,第011期
• 2. Formability,microstructure evolution and mechanical properties of wire arc additively manufactured AZ80M magnesium alloy using gas tungsten arc welding [J] . Yangyang Guo, Gaofeng Quan, Yinglong Jiang, 镁合金学报（英文） . 2021,第001期
• 3. Formability,microstructure evolution and mechanical properties of wire arc additively manufactured AZ80M magnesium alloy using gas tungsten arc welding [J] . Yangyang Guo, Gaofeng Quan, Yinglong Jiang, 镁合金学报（英文） . 2021,第001期
• 4. Arc characteristics of twin-wire indirect arc gas shielded welding [J] . 张顺善, 邹增大, 曲仕尧, 中国焊接：英文版 . 2010,第001期
• 5. Influence of Protective Gas Content on Quality of Welded Joint While Welding With Impulse Supply of Electrode Wire [C] . N V Pavlov, A V Kryukov, E A Zernin International Scientific Practical Confernce on Innovative Technologies and Economics in Engineering . 2016
• 6. Weldability of a cast gamma titanium aluminide alloy using gas tungsten arc welding. [D] . Arenas, Mario F. 2001
• 7. Application of Cold Wire Gas Metal Arc Welding for Narrow Gap Welding (NGW) of High Strength Low Alloy Steel [O] . Rafael A. Ribeiro, Paulo D. C. Assunção, Emanuel B. F. Dos Santos, 2019
• 8. Comparison of Microstructure and Properties of Modified 9Cr-1Mo Welds Produced by Narrow Gap Hot Wire and Cold Wire Gas Tungsten Arc Welding Processes [O] . Pai Aravinda, Sogalad Irappa, Albert S.K., 2014
• 9. WELD ALLOYING IMPROVEMENT WITH SQUARE TYPE CURRENT WAVES ON ALTERNATING-CURRENT TUNGSTEN-ARC INERT-GAS-SHIELDED WELDING [R] . T. B. Correy 1960

• 1. Theoretical and experimental investigation of gas metal arc weld pool in commercially pure aluminum: Effect of welding current on geometry [J] . Farzadi A1 ,Morakabiyan Esfahani M2 ,Alavi Zaree S R2 . 中南大学学报 . 2017,第011期
• 2. 保护气体氧化势对钛微合金化的高强度气体保护焊丝熔敷金属低温冲击韧性的影响 [C] . 谭长瑛 . 第六届全国焊接学术会议 . 1990