SE9003940L - MANUFACTURED TO MANUFACTURE WELDING INTERMEDIATE FOODS WELDING FOODS BAND BETWEEN ROWS OF DIFFERENT METALLIC MATERIALS - Google Patents

MANUFACTURED TO MANUFACTURE WELDING INTERMEDIATE FOODS WELDING FOODS BAND BETWEEN ROWS OF DIFFERENT METALLIC MATERIALS

Info

Publication number
SE9003940L
SE9003940L SE9003940A SE9003940A SE9003940L SE 9003940 L SE9003940 L SE 9003940L SE 9003940 A SE9003940 A SE 9003940A SE 9003940 A SE9003940 A SE 9003940A SE 9003940 L SE9003940 L SE 9003940L
Authority
SE
Sweden
Prior art keywords
foods
welding
metallic materials
rows
manufactured
Prior art date
Application number
SE9003940A
Other languages
Swedish (sv)
Other versions
SE9003940D0 (en
SE467567B (en
Inventor
I Persson
Original Assignee
Exploweld Ab
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Exploweld Ab filed Critical Exploweld Ab
Priority to SE9003940A priority Critical patent/SE467567B/en
Publication of SE9003940D0 publication Critical patent/SE9003940D0/en
Publication of SE9003940L publication Critical patent/SE9003940L/en
Publication of SE467567B publication Critical patent/SE467567B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/06—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating by means of high energy impulses, e.g. magnetic energy
    • B23K20/08—Explosive welding
    • B23K20/085—Explosive welding for tubes, e.g. plugging

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Arc Welding In General (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)

Abstract

Method for making weld connectors for weld joints between pipes made from various metallic materials. The invention is characterized in that in a first stage a compound pipe 1 is made from two pipes 2,3 of the respective material by means of explosion welding, in that in a later stage a section of the outer pipe 3 of the compound pipe is taken away at the one end of the compound pipe and in that a section of the inner pipe 2 of the compound pipe is taken away at the other end of the compound pipe and in that the compound pipe is given a uniform internal diameter by means of the explosion forming. <IMAGE>
SE9003940A 1990-12-10 1990-12-10 Method for making weld connectors for weld joints between pipes made from various metallic materials SE467567B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE9003940A SE467567B (en) 1990-12-10 1990-12-10 Method for making weld connectors for weld joints between pipes made from various metallic materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9003940A SE467567B (en) 1990-12-10 1990-12-10 Method for making weld connectors for weld joints between pipes made from various metallic materials

Publications (3)

Publication Number Publication Date
SE9003940D0 SE9003940D0 (en) 1990-12-10
SE9003940L true SE9003940L (en) 1992-06-11
SE467567B SE467567B (en) 1992-08-10

Family

ID=20381151

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9003940A SE467567B (en) 1990-12-10 1990-12-10 Method for making weld connectors for weld joints between pipes made from various metallic materials

Country Status (1)

Country Link
SE (1) SE467567B (en)

Also Published As

Publication number Publication date
SE9003940D0 (en) 1990-12-10
SE467567B (en) 1992-08-10

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