SE353254B - - Google Patents

Info

Publication number
SE353254B
SE353254B SE07791/71A SE779171A SE353254B SE 353254 B SE353254 B SE 353254B SE 07791/71 A SE07791/71 A SE 07791/71A SE 779171 A SE779171 A SE 779171A SE 353254 B SE353254 B SE 353254B
Authority
SE
Sweden
Application number
SE07791/71A
Inventor
N Jungle
Original Assignee
Goetaverken 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 Goetaverken Ab filed Critical Goetaverken Ab
Priority to SE07791/71A priority Critical patent/SE353254B/xx
Priority to JP5776472A priority patent/JPS5438588B1/ja
Priority to US00261931A priority patent/US3776449A/en
Priority to DE19722228970 priority patent/DE2228970A1/de
Priority to DE7222251U priority patent/DE7222251U/de
Priority to GB2836672A priority patent/GB1358630A/en
Publication of SE353254B publication Critical patent/SE353254B/xx

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
    • B23K9/028—Seam welding; Backing means; Inserts for curved planar seams
    • B23K9/0288—Seam welding; Backing means; Inserts for curved planar seams for welding of tubes to tube plates
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4935—Heat exchanger or boiler making
    • Y10T29/49373—Tube joint and tube plate structure

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Details Of Heat-Exchange And Heat-Transfer (AREA)
SE07791/71A 1971-06-16 1971-06-16 SE353254B (xx)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE07791/71A SE353254B (xx) 1971-06-16 1971-06-16
JP5776472A JPS5438588B1 (xx) 1971-06-16 1972-06-12
US00261931A US3776449A (en) 1971-06-16 1972-06-12 Welding machine for connecting tubes to a wall
DE19722228970 DE2228970A1 (de) 1971-06-16 1972-06-14 Schweißmaschine zum Verbinden von Rohren mit einer Wand
DE7222251U DE7222251U (de) 1971-06-16 1972-06-14 Schweißmaschine zum Verbinden von Rohren mit einer Wand
GB2836672A GB1358630A (en) 1971-06-16 1972-06-16 Welding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE07791/71A SE353254B (xx) 1971-06-16 1971-06-16

Publications (1)

Publication Number Publication Date
SE353254B true SE353254B (xx) 1973-01-29

Family

ID=20272322

Family Applications (1)

Application Number Title Priority Date Filing Date
SE07791/71A SE353254B (xx) 1971-06-16 1971-06-16

Country Status (5)

Country Link
US (1) US3776449A (xx)
JP (1) JPS5438588B1 (xx)
DE (2) DE7222251U (xx)
GB (1) GB1358630A (xx)
SE (1) SE353254B (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3841547A (en) * 1972-08-21 1974-10-15 Zeta Int Eng Inc Automatic welding assembly
US3831257A (en) * 1973-04-11 1974-08-27 Caterpillar Tractor Co Method and apparatus for assembling welded track hinge joints
US4357515A (en) * 1980-04-21 1982-11-02 The United States Of America As Represented By The United States Department Of Energy Manual tube-to-tubesheet welding torch
FR2700981B1 (fr) * 1993-01-29 1995-04-21 Framatome Sa Procédé et dispositif de soudage orbital d'une pièce cylindrique sur une paroi courbe.
CN103862186A (zh) * 2012-12-13 2014-06-18 中国核动力研究设计院 一种压水堆核电厂稳压器电加热元件套管焊接结构

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3062949A (en) * 1957-03-19 1962-11-06 Westinghouse Electric Corp Welding apparatus
US2908805A (en) * 1957-12-26 1959-10-13 Foster Wheeler Corp Automatic welding torches
GB1042873A (en) * 1961-09-20 1966-09-14 Babcock & Wilcox Ltd Improvements in or relating to welding machines
US3389846A (en) * 1966-11-03 1968-06-25 Gen Dynamics Corp Automatic pipe welder
US3501612A (en) * 1969-04-29 1970-03-17 New Brunswick Scientific Co Stud welding device and method with orbital weld head

Also Published As

Publication number Publication date
US3776449A (en) 1973-12-04
GB1358630A (en) 1974-07-03
JPS5438588B1 (xx) 1979-11-21
DE2228970A1 (de) 1972-12-21
DE7222251U (de) 1972-11-30

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