FR2361969A1 - Appareil de soudage automatique - Google Patents

Appareil de soudage automatique

Info

Publication number
FR2361969A1
FR2361969A1 FR7725072A FR7725072A FR2361969A1 FR 2361969 A1 FR2361969 A1 FR 2361969A1 FR 7725072 A FR7725072 A FR 7725072A FR 7725072 A FR7725072 A FR 7725072A FR 2361969 A1 FR2361969 A1 FR 2361969A1
Authority
FR
France
Prior art keywords
welding
automatic welding
welding equipment
tangent
nozzles
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
FR7725072A
Other languages
English (en)
Other versions
FR2361969B1 (fr
Inventor
Teruyoshi Sekino
Takaaki Ogasawara
Kenjiro Shibuya
Kazunobu Kojyo
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel Ltd
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
Priority claimed from JP9810976A external-priority patent/JPS5322846A/ja
Priority claimed from JP12695376A external-priority patent/JPS595068B2/ja
Application filed by Kobe Steel Ltd filed Critical Kobe Steel Ltd
Publication of FR2361969A1 publication Critical patent/FR2361969A1/fr
Application granted granted Critical
Publication of FR2361969B1 publication Critical patent/FR2361969B1/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
    • B23K9/038—Seam welding; Backing means; Inserts using moulding means
    • 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
    • B23K25/00—Slag welding, i.e. using a heated layer or mass of powder, slag, or the like in contact with the material to be joined
    • B23K25/005—Welding for purposes other than joining, e.g. built-up welding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

Appareil de soudage automatique pour souder des surfaces courbes en montant. Il comprend un ensemble comportant plusieurs buses de soudage 4, qu'on déplace le long de la rainure de soudage 11; un capteur 24, 25 détecte les variations d'inclinaison de la tangente à la ligne de soudage; les buses sont maintenues parallèles à ladite tangente, cependant qu'on fait varier leur écartement et leur position de façon à les maintenir dans une disposition optimale. Application au soudage de fonds à surface hémisphérique de récipients sous pression de grandes dimensions.
FR7725072A 1976-08-16 1977-08-16 Appareil de soudage automatique Granted FR2361969A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP9810976A JPS5322846A (en) 1976-08-16 1976-08-16 Automatic uppwelding machine for curved weld joints
JP12695376A JPS595068B2 (ja) 1976-10-21 1976-10-21 曲線部を有する継手の自動上進溶接制御方法

Publications (2)

Publication Number Publication Date
FR2361969A1 true FR2361969A1 (fr) 1978-03-17
FR2361969B1 FR2361969B1 (fr) 1980-06-06

Family

ID=26439312

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7725072A Granted FR2361969A1 (fr) 1976-08-16 1977-08-16 Appareil de soudage automatique

Country Status (5)

Country Link
US (1) US4260870A (fr)
DE (1) DE2736856C3 (fr)
FR (1) FR2361969A1 (fr)
IT (1) IT1084153B (fr)
SE (1) SE7709193L (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2550979A1 (fr) * 1983-08-22 1985-03-01 Sitnikov Ivan Dispositif pour le soudage et le rechargement de pieces sous laitier electroconducteur

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63268568A (ja) * 1987-04-24 1988-11-07 Hitachi Ltd 自動溶接装置
US4850524A (en) * 1988-03-02 1989-07-25 Southwest Research Institute Vertical strip clad welding method and apparatus
US6064168A (en) * 1998-03-13 2000-05-16 Fanuc Robotics North America, Inc. Method of controlling robot movement
US7560662B2 (en) * 2006-08-09 2009-07-14 Welding Services, Inc. Equipment and process for applying an external structural weld to piping and similarly shaped pressure boundary components
WO2008057075A1 (fr) * 2006-11-06 2008-05-15 Aquilex Corporation Procédé et système permettant la mise en séquence de cordons de soudure pour réduire la distorsion et la contrainte
JP4998703B2 (ja) * 2007-01-18 2012-08-15 株式会社Ｉｈｉ 立向姿勢溶接装置の制御システム
CN113828951B (zh) * 2021-08-17 2022-08-26 国网安徽省电力有限公司经济技术研究院 一种输变电工程钢结构杆塔多层次穿线管及其制作方法
CN114952134A (zh) * 2022-06-06 2022-08-30 中车唐山机车车辆有限公司 一种转向架侧梁端部弧形焊缝焊接方法及装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2060658A5 (en) * 1969-10-22 1971-06-18 Crucible Inc Multi-arc welding apparatus for welding - metal tubes
FR2251400A1 (fr) * 1973-11-19 1975-06-13 Cecil Equipment Co

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2927195A (en) * 1955-03-29 1960-03-01 Air Liquide Automatic arc welding apparatus
US3211887A (en) * 1962-06-14 1965-10-12 Foster Wheeler Corp Welding shoe
US3204082A (en) * 1963-07-29 1965-08-31 Inst Elektroswarki Patona Device for electric welding of vertical and inclined seams
JPS5019506B1 (fr) * 1964-01-21 1975-07-08
US3466421A (en) * 1965-08-11 1969-09-09 Mikhail Gershovich Belfor Rail-type apparatus for electro-slag welding of metal
US3427429A (en) * 1965-10-22 1969-02-11 Vyzk Ustav Zvaracsky Welding apparatus
GB1117219A (en) * 1965-11-01 1968-06-19 Vyskumny Ustav Zvaracsky Mhd Automatic apparatus for electric slag welding
US3510626A (en) * 1967-09-18 1970-05-05 Osaka Transformer Co Ltd Apparatus for welding hollow workpieces from the inside
DE2505764C3 (de) * 1974-02-13 1980-09-25 Kobe Steel, Ltd., Kobe, Hyogo (Japan) Vorrichtung zum Elektrogasschweißen mit zwei Gleitschuhen
US3924092A (en) * 1974-06-14 1975-12-02 Westinghouse Electric Corp Method and apparatus for cladding a base metal

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2060658A5 (en) * 1969-10-22 1971-06-18 Crucible Inc Multi-arc welding apparatus for welding - metal tubes
FR2251400A1 (fr) * 1973-11-19 1975-06-13 Cecil Equipment Co

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2550979A1 (fr) * 1983-08-22 1985-03-01 Sitnikov Ivan Dispositif pour le soudage et le rechargement de pieces sous laitier electroconducteur

Also Published As

Publication number Publication date
SE7709193L (sv) 1978-02-17
DE2736856A1 (de) 1978-02-23
US4260870A (en) 1981-04-07
DE2736856B2 (de) 1981-05-14
IT1084153B (it) 1985-05-25
DE2736856C3 (de) 1982-02-04
FR2361969B1 (fr) 1980-06-06

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Legal Events

Date Code Title Description
ST Notification of lapse