FR2195499A1 - Arc welding tube coiled round pipe - for use in heat exchangers - Google Patents

Arc welding tube coiled round pipe - for use in heat exchangers

Info

Publication number
FR2195499A1
FR2195499A1 FR7328783A FR7328783A FR2195499A1 FR 2195499 A1 FR2195499 A1 FR 2195499A1 FR 7328783 A FR7328783 A FR 7328783A FR 7328783 A FR7328783 A FR 7328783A FR 2195499 A1 FR2195499 A1 FR 2195499A1
Authority
FR
France
Prior art keywords
pipe
heat exchangers
arc welding
round pipe
welding tube
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.)
Granted
Application number
FR7328783A
Other languages
English (en)
French (fr)
Other versions
FR2195499B3 (Direct
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.)
Secheron Soudure SA
Original Assignee
Secheron Soudure SA
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 Secheron Soudure SA filed Critical Secheron Soudure SA
Publication of FR2195499A1 publication Critical patent/FR2195499A1/fr
Application granted granted Critical
Publication of FR2195499B3 publication Critical patent/FR2195499B3/fr
Granted 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
    • B23K9/032—Seam welding; Backing means; Inserts for three-dimensional seams
    • B23K9/0325—Seam welding; Backing means; Inserts for three-dimensional seams helicoidal seams
    • 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
    • B23K9/23—Arc welding or cutting taking account of the properties of the materials to be welded

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Arc Welding In General (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
FR7328783A 1972-08-07 1973-08-07 Arc welding tube coiled round pipe - for use in heat exchangers Granted FR2195499A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1157372A CH545161A (de) 1972-08-07 1972-08-07 Verfahren zum stoffschlüssigen Verbinden eines Hohlkörpers mit einem auf dessen Mantelfläche aufzuwindenden Rohr

Publications (2)

Publication Number Publication Date
FR2195499A1 true FR2195499A1 (en) 1974-03-08
FR2195499B3 FR2195499B3 (Direct) 1976-07-16

Family

ID=4374798

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7328783A Granted FR2195499A1 (en) 1972-08-07 1973-08-07 Arc welding tube coiled round pipe - for use in heat exchangers

Country Status (2)

Country Link
CH (1) CH545161A (Direct)
FR (1) FR2195499A1 (Direct)

Also Published As

Publication number Publication date
DE2255005A1 (de) 1974-02-21
FR2195499B3 (Direct) 1976-07-16
DE2255005B2 (de) 1975-06-26
CH545161A (de) 1973-12-15

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