Shield gas distribution system for arc welding
作者： Thomas Ammann
DOI:
关键词:
摘要: Process for preparation of a protective gas mixture containing argon, helium, and doping arc welded joints in welding, where the argon is converted to liquid phase, helium (2) forming (3) added argon. Independent claims are included following: (1) which can contain hydrogen and/or nitrogen; shielding provision device including storage container.
lens.org 参考文章(8)
Bernard John Bennett, Method of doping shielding gas for use in welding ,(1980)
Jiangbo Ouyang, William Lester Harpel, Chromium and fluoride free metal treatment ,(1994)
Carlo Galantino, Michael D. Viri, Donald P. Viri, Pulsed arc welding method, apparatus and shielding gas composition ,(1987)
Thomas Ammann, Stefan Trube, Shielding gas and arc-welding method ,(2001)
Tischler Friedrich, MIG/MAG soldering method with the use of protective active gas ,(2006)
Ernst Miklos, Burkhard Haas, Process for the production of a shielding gas mixture ,(2002)
Herbert Dipl.-Ing. Geipl, Arc welding method using special protecting gas ,(1992)
Gachot Roger, Method and installation for supplying a gas mixture under high pressure ,(1990)