«Welder» Russia 2019 №04

News of technique and technologies ... 4

Thermal cutting and fixing. History of gas-flame treatment

  • The history of studying the composition of air, the discovery of oxygen and some combustible gases, liquids and inert gases for thermal cutting and fixing. V.I. Panov ...6

Contribution departments of E.O. Paton EWI in scientific and technological progress. On the 85-th anniversary of E.O. Paton EWI

  • Directions of research, development and achievement of department number 18 of the E.O. Paton EWI. S.Yu. Maksimov ...11
  • Directions of research, development and achievement of the department of strength of welded structures of the E.O. Paton EWI. V.V. Knysh ...16

Technologies and equipment for nuclear power plants

  • A new trimmer from the gamma of domestic equipment for preparing for welding fixed joints of pipelines of nuclear power plants. L.M. Lobanov, N.M. Makhlin, V.E. Vodolazsky, V.E. Popov, L.P. Mutsenko, D.S. Oliyanenko, S.I. Lavrov, A.A. Kirilenko, V.G. Prityka, A.V. Kovalyuk ...24

Exhibitions

  • Welding 2020 ...29
  • Welding robots at WELDEX 2019 ...30

Equipment for the production

  • Tests of manual torches and cutters after repair. V.M. Litvinov, Yu.N. Lysenko, S.A. Chumak ...32

Pages history of the E.O. Paton EWI. On the 85-th anniversary of E.O. Paton EWI

  • From the conversion of military technology to the triumph of submerged arc welding. A.N. Kornienko ...38