SE8401018L - Anordning for invendig svetsning av ett hornforband mellan ett forsta och ett andra ror - Google Patents

Anordning for invendig svetsning av ett hornforband mellan ett forsta och ett andra ror

Info

Publication number
SE8401018L
SE8401018L SE8401018A SE8401018A SE8401018L SE 8401018 L SE8401018 L SE 8401018L SE 8401018 A SE8401018 A SE 8401018A SE 8401018 A SE8401018 A SE 8401018A SE 8401018 L SE8401018 L SE 8401018L
Authority
SE
Sweden
Prior art keywords
branch pipe
nozzle holder
pipe
electrode
gap
Prior art date
Application number
SE8401018A
Other languages
Unknown language ( )
English (en)
Other versions
SE8401018D0 (sv
SE441249B (sv
Inventor
E S Yttergren
U R A Strand
K U H Jansson
K-E Knipstrom
Original Assignee
Esab 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 Esab Ab filed Critical Esab Ab
Priority to SE8401018A priority Critical patent/SE441249B/sv
Publication of SE8401018D0 publication Critical patent/SE8401018D0/sv
Priority to US06/704,467 priority patent/US4629853A/en
Priority to JP60034722A priority patent/JPS60210360A/ja
Priority to DE8585850060T priority patent/DE3570615D1/de
Priority to EP85850060A priority patent/EP0155249B1/de
Publication of SE8401018L publication Critical patent/SE8401018L/sv
Publication of SE441249B publication Critical patent/SE441249B/sv

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 [3D] seams

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Arc Welding In General (AREA)
SE8401018A 1984-02-24 1984-02-24 Anordning for invendig svetsning av ett hornforband mellan ett forsta och ett andra ror SE441249B (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE8401018A SE441249B (sv) 1984-02-24 1984-02-24 Anordning for invendig svetsning av ett hornforband mellan ett forsta och ett andra ror
US06/704,467 US4629853A (en) 1984-02-24 1985-02-22 Apparatus for the internal welding of pipes
JP60034722A JPS60210360A (ja) 1984-02-24 1985-02-25 パイプの内側溶接をする装置
DE8585850060T DE3570615D1 (en) 1984-02-24 1985-02-25 Device for the inside welding of pipe manifolds
EP85850060A EP0155249B1 (de) 1984-02-24 1985-02-25 Einrichtung für die Innenschweissung von Rohrverzweigungen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8401018A SE441249B (sv) 1984-02-24 1984-02-24 Anordning for invendig svetsning av ett hornforband mellan ett forsta och ett andra ror

Publications (3)

Publication Number Publication Date
SE8401018D0 SE8401018D0 (sv) 1984-02-24
SE8401018L true SE8401018L (sv) 1985-08-25
SE441249B SE441249B (sv) 1985-09-23

Family

ID=20354889

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8401018A SE441249B (sv) 1984-02-24 1984-02-24 Anordning for invendig svetsning av ett hornforband mellan ett forsta och ett andra ror

Country Status (5)

Country Link
US (1) US4629853A (sv)
EP (1) EP0155249B1 (sv)
JP (1) JPS60210360A (sv)
DE (1) DE3570615D1 (sv)
SE (1) SE441249B (sv)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4841118A (en) * 1987-03-23 1989-06-20 Combustion Engineering, Inc. Orbital weld head tool
US5182429A (en) * 1991-05-23 1993-01-26 Westinghouse Electric Corp. System and method for laser welding the inner surface of a tube
US5221818A (en) * 1991-09-27 1993-06-22 Hobart Brothers Company Box header welding method and apparatus
US5285042A (en) * 1992-11-25 1994-02-08 Fmc Corporation Gas tungsten arc welding torch apparatus
FR2700981B1 (fr) * 1993-01-29 1995-04-21 Framatome Sa Procédé et dispositif de soudage orbital d'une pièce cylindrique sur une paroi courbe.
US5310982A (en) * 1993-04-26 1994-05-10 Hobart Brothers Company T-joint welding fixture
US5481079A (en) * 1994-07-29 1996-01-02 Fmc Corporation Compact gas tungsten arc welding torch apparatus
US6156991A (en) * 1998-08-05 2000-12-05 Therma Corporation, Inc. Non-planar orbital welder
US6492618B1 (en) 2000-11-02 2002-12-10 Tri Tool Inc. Automatic weld head alignment and guidance system and method
DE20114615U1 (de) * 2001-09-05 2003-01-23 Tesch Orbital GmbH, 73066 Uhingen Schweißgerät zum Schweißen von Werkstücken
ITRM20020132A1 (it) * 2002-03-11 2003-09-11 Tecnomare Spa Saldatrice orbitale automatica perfezionata e procedimento di saldatura di fasci tubieri ai collettori di caldaia.
FR2866149B1 (fr) * 2004-02-06 2006-05-12 Framatome Anp Procede et dispositif de depot d'un metal d'apport dans un lamage annulaire usine dans une paroi spherique.
FR2870470B1 (fr) * 2004-05-18 2007-09-28 Snecma Moteurs Sa Procede de soudage tig
US20090051090A1 (en) * 2007-08-21 2009-02-26 Barnes Jr Robbie Dean Pipe welding holding device and method for holding pipes with flanges in place during welding to vessel walls and other structures
CN102390002B (zh) * 2011-03-30 2014-04-09 上海锅炉厂有限公司 锥体上插入式大接管的埋弧自动焊方法
FI123362B (sv) * 2011-06-06 2013-03-15 Efes Tex Ag Förfarande för tillverkning av rörs T-förgreningsanslutningar
ES2544533T3 (es) * 2012-12-19 2015-09-01 Multivac Sepp Haggenmüller Gmbh & Co. Kg Máquina de embalaje de embutición profunda con mecanismo elevador electromotor
CN113909766B (zh) * 2021-11-10 2023-08-22 内蒙古工业大学 一种相贯线焊缝焊接设备及方法
FI130334B (fi) * 2022-05-19 2023-06-26 Leo Larikka Menetelmä ja laite putken T-haaran valmistamiseksi
EP4427913A1 (de) * 2023-03-07 2024-09-11 Georg Fischer Rohrleitungssysteme AG Fittinghalter
CN116851990B (zh) * 2023-08-15 2025-11-21 齐鲁工业大学(山东省科学院) 一种管道焊接用导向装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1333009A (fr) * 1962-09-03 1963-07-19 Lindes Eismaschinen Ag Installation pour souder des corps creux cylindriques
US3754115A (en) * 1972-03-20 1973-08-21 North American Rockwell Tube sheet welding with inert gas pressure at the joint
DE7412454U (de) * 1973-04-13 1974-08-14 Kjellberg Esab Gmbh Rohrschweißeinrichtung
US3987274A (en) * 1974-10-03 1976-10-19 Morris Lamar Whaley Portable welding machine for welding terminals of tubes
GB1547815A (en) * 1976-04-30 1979-06-27 Steinmuller Gmbh L & Co Method of welding tubes into pressure-retaining components such as end plates pressure vessels or hearders
US4163886A (en) * 1976-09-16 1979-08-07 Hitachi, Ltd. Control apparatus for an automatic pipe welder
US4104499A (en) * 1976-11-02 1978-08-01 The United States Of America As Represented By The United States Department Of Energy Electric arc welding gun
SU656779A1 (ru) * 1977-01-21 1979-04-15 Предприятие П/Я А-3700 Устройство дл сварки внутренних кольцевых швов
JPS57127579A (en) * 1981-02-02 1982-08-07 Nippon Kokan Kk <Nkk> Welding device for main pipe body and branch pipe body

Also Published As

Publication number Publication date
SE8401018D0 (sv) 1984-02-24
SE441249B (sv) 1985-09-23
EP0155249A1 (de) 1985-09-18
JPS60210360A (ja) 1985-10-22
EP0155249B1 (de) 1989-05-31
JPH0452175B2 (sv) 1992-08-21
US4629853A (en) 1986-12-16
DE3570615D1 (en) 1989-07-06

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