DE2522923A1 - Vorrichtung zum schweissen enger fugen - Google Patents

Vorrichtung zum schweissen enger fugen

Info

Publication number
DE2522923A1
DE2522923A1 DE19752522923 DE2522923A DE2522923A1 DE 2522923 A1 DE2522923 A1 DE 2522923A1 DE 19752522923 DE19752522923 DE 19752522923 DE 2522923 A DE2522923 A DE 2522923A DE 2522923 A1 DE2522923 A1 DE 2522923A1
Authority
DE
Germany
Prior art keywords
joint
welding
head
welding head
workpiece
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.)
Pending
Application number
DE19752522923
Other languages
German (de)
English (en)
Inventor
Matthew J Lucas
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.)
Babcock and Wilcox Co
Original Assignee
Babcock and Wilcox Co
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 Babcock and Wilcox Co filed Critical Babcock and Wilcox Co
Publication of DE2522923A1 publication Critical patent/DE2522923A1/de
Pending 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
    • B23K9/0213—Narrow gap welding
    • 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
    • B23K9/12—Automatic feeding or moving of electrodes or work for spot or seam welding or cutting
    • B23K9/133—Means for feeding electrodes, e.g. drums, rolls, motors
    • B23K9/1336—Driving 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
    • B23K9/00—Arc welding or cutting
    • B23K9/16—Arc welding or cutting making use of shielding gas
    • B23K9/173—Arc welding or cutting making use of shielding gas and of a consumable electrode

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding In General (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
DE19752522923 1974-05-29 1975-05-23 Vorrichtung zum schweissen enger fugen Pending DE2522923A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US474478A US3924095A (en) 1974-05-29 1974-05-29 Narrow-groove welding

Publications (1)

Publication Number Publication Date
DE2522923A1 true DE2522923A1 (de) 1975-12-11

Family

ID=23883697

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752522923 Pending DE2522923A1 (de) 1974-05-29 1975-05-23 Vorrichtung zum schweissen enger fugen

Country Status (6)

Country Link
US (1) US3924095A (enExample)
CA (1) CA1032228A (enExample)
DE (1) DE2522923A1 (enExample)
FR (1) FR2272781B1 (enExample)
GB (1) GB1492226A (enExample)
NL (1) NL180567C (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3014787A1 (de) * 1980-04-17 1981-10-22 Messer Griesheim Gmbh, 6000 Frankfurt Schutzgas- handschweissbrenner zum lichtbogenschweissen mit abschmelzender elektrode
DE3841325A1 (de) * 1988-12-08 1990-06-13 Umbert Schulz Als flachduese ausgebildete schutzgasduese fuer schutzgasschweissbrenner
EP2516095B1 (en) 2009-12-22 2016-05-18 Lincoln Global, Inc. Enclosure with integral wire reel support and integral divider panel for such enclosure

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4110590A (en) * 1974-07-09 1978-08-29 Reyrolle Parsons Limited Inert gas welding
US4289950A (en) * 1979-05-15 1981-09-15 C-R-O, Inc. Narrow gap welding apparatus
US4300034A (en) * 1979-09-20 1981-11-10 Westinghouse Electric Corp. Gas tungsten arc welding torch
US4346279A (en) * 1980-04-24 1982-08-24 Westinghouse Electric Corp. Narrow gap welding torch with replacement tip
FR2506194A1 (fr) * 1981-05-20 1982-11-26 N Proizv Ob Tulatschermet Torche de soudage a l'arc d'un joint a fente profonde et etroite
DE3220242A1 (de) * 1982-05-28 1983-12-01 Siemens AG, 1000 Berlin und 8000 München Engspaltschweisskopf
JPS59501540A (ja) * 1982-09-07 1984-08-30 キャタピラー　インコーポレーテッド 自動溶接システム
US4591685A (en) * 1983-10-12 1986-05-27 The Boeing Company Narrow gap welding torch
US5900167A (en) * 1997-09-12 1999-05-04 Rudnicki; James L. Narrow prep MIG welding
US6271495B1 (en) 2000-02-04 2001-08-07 The United States Of America As Represented By The Department Of Energy Narrow groove welding gas diffuser assembly and welding torch
EP2216122A1 (de) * 2009-02-05 2010-08-11 Siemens Aktiengesellschaft Schutzgasrohr und Kontaktrohr einer Vorrichtung zum verbesserten Engspaltschweißen
EP2216120B1 (de) * 2009-02-05 2018-04-18 Siemens Aktiengesellschaft Schutzgasrohr und Kontaktrohr einer Vorrichtung zum verbesserten Engspaltschweißen
US20110132877A1 (en) * 2009-12-09 2011-06-09 Lincoln Global, Inc. Integrated shielding gas and magnetic field device for deep groove welding
USD914071S1 (en) 2018-11-02 2021-03-23 Esab Ab Welding device enclosure
CN114669834B (zh) * 2022-05-07 2024-07-19 中国铁建重工集团股份有限公司 一种坡口焊接方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3123702A (en) * 1964-03-03 Deep groove arc welding apparatus
US2944141A (en) * 1958-12-08 1960-07-05 Rodger T Lovrenich Apparatus for electric arc welding
US3328556A (en) * 1965-10-20 1967-06-27 Battelle Development Corp Process for narrow gap welding
US3590212A (en) * 1969-05-23 1971-06-29 Miller Electric Mfg Anodized aluminum welding torch
US3826888A (en) * 1973-03-05 1974-07-30 Mc Donnell Douglas Corp Deep narrow gap welding torch

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3014787A1 (de) * 1980-04-17 1981-10-22 Messer Griesheim Gmbh, 6000 Frankfurt Schutzgas- handschweissbrenner zum lichtbogenschweissen mit abschmelzender elektrode
DE3841325A1 (de) * 1988-12-08 1990-06-13 Umbert Schulz Als flachduese ausgebildete schutzgasduese fuer schutzgasschweissbrenner
EP2516095B1 (en) 2009-12-22 2016-05-18 Lincoln Global, Inc. Enclosure with integral wire reel support and integral divider panel for such enclosure

Also Published As

Publication number Publication date
FR2272781A1 (enExample) 1975-12-26
US3924095A (en) 1975-12-02
NL7506259A (nl) 1975-12-02
NL180567C (nl) 1987-03-16
FR2272781B1 (enExample) 1981-08-07
CA1032228A (en) 1978-05-30
GB1492226A (en) 1977-11-16
NL180567B (nl) 1986-10-16

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Legal Events

Date Code Title Description
OI Miscellaneous see part 1
OHW Rejection