ES435358A1 - Improvements introduced in the processes of manufacture of tubes by continuous welding. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements introduced in the processes of manufacture of tubes by continuous welding. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES435358A1
ES435358A1 ES435358A ES435358A ES435358A1 ES 435358 A1 ES435358 A1 ES 435358A1 ES 435358 A ES435358 A ES 435358A ES 435358 A ES435358 A ES 435358A ES 435358 A1 ES435358 A1 ES 435358A1
Authority
ES
Spain
Prior art keywords
translation
tubes
manufacture
processes
machine
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES435358A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES435358A priority Critical patent/ES435358A1/en
Priority to DE19752519712 priority patent/DE2519712A1/en
Publication of ES435358A1 publication Critical patent/ES435358A1/en
Expired legal-status Critical Current

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
    • B23K9/00—Arc welding or cutting
    • B23K9/02—Seam welding; Backing means; Inserts
    • B23K9/025—Seam welding; Backing means; Inserts for rectilinear seams
    • B23K9/0253—Seam welding; Backing means; Inserts for rectilinear seams for the longitudinal seam of tubes
    • 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
    • B23K7/00—Cutting, scarfing, or desurfacing by applying flames
    • B23K7/06—Machines, apparatus or equipment specially designed for scarfing or desurfacing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

Improvements introduced in the processes of manufacture of tubes by continuous welding, characterized by the use of an oxygen jet to produce the internal deburring of the weld bead of the tube, projecting it against said cord, as it is formed by means of a conduit nozzle. Oxygen that is installed in the interior space circumscribed by the tube in its formation and thus pushing from within against the wall where the weld is formed the oxygen jet to produce the oxidation of the excess or burr of this cord, detaching it in the form of pellets of slag that fall to be evacuated later. (Machine-translation by Google Translate, not legally binding)
ES435358A 1975-03-06 1975-03-06 Improvements introduced in the processes of manufacture of tubes by continuous welding. (Machine-translation by Google Translate, not legally binding) Expired ES435358A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES435358A ES435358A1 (en) 1975-03-06 1975-03-06 Improvements introduced in the processes of manufacture of tubes by continuous welding. (Machine-translation by Google Translate, not legally binding)
DE19752519712 DE2519712A1 (en) 1975-03-06 1975-05-02 Longitudinally seam welded pipe - blowing oxygen onto weld inside pipe to remove flash

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES435358A ES435358A1 (en) 1975-03-06 1975-03-06 Improvements introduced in the processes of manufacture of tubes by continuous welding. (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES435358A1 true ES435358A1 (en) 1977-04-01

Family

ID=8468791

Family Applications (1)

Application Number Title Priority Date Filing Date
ES435358A Expired ES435358A1 (en) 1975-03-06 1975-03-06 Improvements introduced in the processes of manufacture of tubes by continuous welding. (Machine-translation by Google Translate, not legally binding)

Country Status (2)

Country Link
DE (1) DE2519712A1 (en)
ES (1) ES435358A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103071889B (en) * 2011-10-26 2014-11-26 深圳市鹏煜威科技有限公司 Continuous welding device of metal cylinder welding machine

Also Published As

Publication number Publication date
DE2519712A1 (en) 1976-09-23

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