SE457067B - Anordning foer automatisk svetsning av roer - Google Patents

Anordning foer automatisk svetsning av roer

Info

Publication number
SE457067B
SE457067B SE8502622A SE8502622A SE457067B SE 457067 B SE457067 B SE 457067B SE 8502622 A SE8502622 A SE 8502622A SE 8502622 A SE8502622 A SE 8502622A SE 457067 B SE457067 B SE 457067B
Authority
SE
Sweden
Prior art keywords
welding
support plate
rails
fixed
coil
Prior art date
Application number
SE8502622A
Other languages
English (en)
Swedish (sv)
Other versions
SE8502622L (sv
SE8502622D0 (sv
Inventor
F Rinaldi
G Isetta
Original Assignee
Saipem Spa
Tsa Spa Tech Salda Albissola
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 Saipem Spa, Tsa Spa Tech Salda Albissola filed Critical Saipem Spa
Publication of SE8502622D0 publication Critical patent/SE8502622D0/xx
Publication of SE8502622L publication Critical patent/SE8502622L/
Publication of SE457067B publication Critical patent/SE457067B/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
    • B23K9/028—Seam welding; Backing means; Inserts for curved planar seams
    • B23K9/0282—Seam welding; Backing means; Inserts for curved planar seams for welding tube sections
    • B23K9/0286—Seam welding; Backing means; Inserts for curved planar seams for welding tube sections with an electrode moving around the fixed tube during the welding operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Arc Welding Control (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Arc Welding In General (AREA)
SE8502622A 1984-06-05 1985-05-28 Anordning foer automatisk svetsning av roer SE457067B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21254/84A IT1176263B (it) 1984-06-05 1984-06-05 Apparecchiatura perfezionata per la saldatura automatica di tubazioni

Publications (3)

Publication Number Publication Date
SE8502622D0 SE8502622D0 (sv) 1985-05-28
SE8502622L SE8502622L (sv) 1985-12-06
SE457067B true SE457067B (sv) 1988-11-28

Family

ID=11179091

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8502622A SE457067B (sv) 1984-06-05 1985-05-28 Anordning foer automatisk svetsning av roer

Country Status (24)

Country Link
JP (1) JPS60261671A (ja)
AU (1) AU571091B2 (ja)
BE (1) BE902597A (ja)
BR (1) BR8502817A (ja)
CA (1) CA1238089A (ja)
CS (1) CS266330B2 (ja)
DD (1) DD232448A5 (ja)
DE (2) DE8516506U1 (ja)
DK (1) DK251885A (ja)
ES (1) ES8608370A1 (ja)
FI (1) FI852228L (ja)
FR (1) FR2565144B1 (ja)
GB (1) GB2159748B (ja)
HU (1) HUT45206A (ja)
IT (1) IT1176263B (ja)
LU (1) LU85922A1 (ja)
NL (1) NL8501596A (ja)
NO (1) NO852227L (ja)
NZ (1) NZ212234A (ja)
PL (1) PL253801A1 (ja)
PT (1) PT80593B (ja)
RO (1) RO93759B (ja)
SE (1) SE457067B (ja)
YU (1) YU93885A (ja)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3810759A1 (de) * 1988-03-30 1989-10-12 Balcke Duerr Ag Verfahren zum verschweissen von rohren und stegen zu einer gasdichten rohrwand
WO1990014922A1 (en) * 1989-05-30 1990-12-13 Institut Elektrosvarki Imeni E.O.Patona Akademii Nauk Ukrainskoi Ssr Installation for arc welding
JPH04104288U (ja) * 1991-02-15 1992-09-08 日本コンクリート工業株式会社 既製杭用自動溶接機
GB2339134B (en) * 1998-06-19 2002-03-06 Allied Bakeries Baking compositions
NL1011223C2 (nl) † 1999-02-05 2000-08-10 Allseas Group Sa Werkwijze en inrichting voor het aan elkaar lassen van twee pijpen.
CA2322736A1 (en) * 2000-10-10 2002-04-10 O. J. Pipelines Canada External pipe welding apparatus
GB0621780D0 (en) 2006-11-01 2006-12-13 Saipem Spa Welding system
JP5163601B2 (ja) * 2009-07-03 2013-03-13 Ｊｆｅエンジニアリング株式会社 固定管の円周溶接方法及び装置
GB2536419A (en) * 2015-03-10 2016-09-21 Petrofac Ltd Pipe assembly station
DE102016103526A1 (de) * 2016-02-29 2017-08-31 Christian Schmid Selbstfahrende Bearbeitungsvorrichtung
CN113290301B (zh) * 2021-06-01 2023-04-11 昆山安意源管道科技有限公司 管道全位置自动焊接机

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3681560A (en) * 1968-11-25 1972-08-01 Midwestern Specialties Ltd Method and means for welding pipe sections
AU478967B2 (en) * 1973-03-05 1974-09-05 Nippon Concrete Kogyo Kabushkikaisha Automatic welding machine for welding an annular joint between concrete pile sections each having a steel end structure
IT1037330B (it) * 1975-04-17 1979-11-10 Saipem Spa Apparecchiatura a movimento orbitale per la saldatura automatica di tubazioni
GB2027936B (en) * 1978-08-11 1982-12-22 Merrick Welding International Automatic arc welding system

Also Published As

Publication number Publication date
CS403285A2 (en) 1989-02-10
RO93759B (ro) 1988-03-01
DE8516506U1 (de) 1987-12-17
YU93885A (en) 1989-02-28
FR2565144B1 (fr) 1988-12-23
CA1238089A (en) 1988-06-14
NL8501596A (nl) 1986-01-02
BE902597A (nl) 1985-12-05
PT80593B (en) 1987-02-11
NZ212234A (en) 1987-03-31
HUT45206A (en) 1988-06-28
BR8502817A (pt) 1986-02-18
FI852228A0 (fi) 1985-06-04
GB2159748B (en) 1987-12-02
SE8502622L (sv) 1985-12-06
ES544560A0 (es) 1986-06-16
GB8514104D0 (en) 1985-07-10
AU4332885A (en) 1985-12-12
LU85922A1 (fr) 1986-01-29
RO93759A (ro) 1988-02-29
JPS60261671A (ja) 1985-12-24
GB2159748A (en) 1985-12-11
IT8421254A1 (it) 1985-12-05
FR2565144A1 (fr) 1985-12-06
SE8502622D0 (sv) 1985-05-28
CS266330B2 (en) 1989-12-13
AU571091B2 (en) 1988-03-31
NO852227L (no) 1985-12-06
PT80593A (en) 1985-07-01
DK251885A (da) 1985-12-06
DE3520241A1 (de) 1985-12-05
FI852228L (fi) 1985-12-06
IT8421254A0 (it) 1984-06-05
ES8608370A1 (es) 1986-06-16
DK251885D0 (da) 1985-06-04
DD232448A5 (de) 1986-01-29
IT1176263B (it) 1987-08-18
PL253801A1 (en) 1986-03-25

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