[go: up one dir, main page]

ATE462524T1 - Schweissbrenner mit schweissdrahtführung, wobei die schweissdrahtführung im bereich der spitze der schweissdrahtführung offen ist ; schweissverfahren unter verwendung eines solchen schweissbrenner - Google Patents

Schweissbrenner mit schweissdrahtführung, wobei die schweissdrahtführung im bereich der spitze der schweissdrahtführung offen ist ; schweissverfahren unter verwendung eines solchen schweissbrenner

Info

Publication number
ATE462524T1
ATE462524T1 AT05774906T AT05774906T ATE462524T1 AT E462524 T1 ATE462524 T1 AT E462524T1 AT 05774906 T AT05774906 T AT 05774906T AT 05774906 T AT05774906 T AT 05774906T AT E462524 T1 ATE462524 T1 AT E462524T1
Authority
AT
Austria
Prior art keywords
welding
wire guide
electrode
tip
welding wire
Prior art date
Application number
AT05774906T
Other languages
English (en)
Inventor
Cristian Scaini
Christian Cocca
Andrea Provesi
Original Assignee
Saipem Spa
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 filed Critical Saipem Spa
Application granted granted Critical
Publication of ATE462524T1 publication Critical patent/ATE462524T1/de

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
    • 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
    • B23K9/122—Devices for guiding electrodes, e.g. guide tubes
    • B23K9/123—Serving also as contacting devices supplying welding current to an electrode
    • 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
    • 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
    • B23K9/24—Features related to electrodes
    • B23K9/26—Accessories for electrodes, e.g. ignition tips
    • 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
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/04—Tubular or hollow articles
    • B23K2101/10—Pipe-lines

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding In General (AREA)
  • Gas Burners (AREA)
AT05774906T 2004-08-24 2005-08-22 Schweissbrenner mit schweissdrahtführung, wobei die schweissdrahtführung im bereich der spitze der schweissdrahtführung offen ist ; schweissverfahren unter verwendung eines solchen schweissbrenner ATE462524T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0418899.1A GB0418899D0 (en) 2004-08-24 2004-08-24 Welding torch
PCT/EP2005/009037 WO2006021396A2 (en) 2004-08-24 2005-08-22 A welding wire guide, a welding torch with a welding wire guide, in which the welding wire guide is open on one side in the region of the tip of the welding wire guide

Publications (1)

Publication Number Publication Date
ATE462524T1 true ATE462524T1 (de) 2010-04-15

Family

ID=33104569

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05774906T ATE462524T1 (de) 2004-08-24 2005-08-22 Schweissbrenner mit schweissdrahtführung, wobei die schweissdrahtführung im bereich der spitze der schweissdrahtführung offen ist ; schweissverfahren unter verwendung eines solchen schweissbrenner

Country Status (8)

Country Link
US (1) US8106327B2 (de)
EP (1) EP1796864B1 (de)
AT (1) ATE462524T1 (de)
AU (1) AU2005276618A1 (de)
DE (1) DE602005020323D1 (de)
GB (1) GB0418899D0 (de)
NO (1) NO20071528L (de)
WO (1) WO2006021396A2 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2216122A1 (de) * 2009-02-05 2010-08-11 Siemens Aktiengesellschaft Schutzgasrohr und Kontaktrohr einer Vorrichtung zum verbesserten Engspaltschweißen
US20110084053A1 (en) * 2009-10-12 2011-04-14 Thomas Edward Doyle Narrow Groove Gas Metal Arc Welding Torch
JP5785745B2 (ja) * 2011-03-15 2015-09-30 新日鉄住金エンジニアリング株式会社 溶接方法
CN104220205A (zh) * 2012-01-19 2014-12-17 维克多设备公司 用于焊炬的通用导管套筒
US9527155B2 (en) 2013-03-13 2016-12-27 Lincoln Global, Inc. Welding diffuser with debris removal
US9308599B2 (en) 2013-03-15 2016-04-12 Lincoln Global, Inc. Welding gun with debris removal and motor cooling
US9144148B2 (en) 2013-07-25 2015-09-22 Hypertherm, Inc. Devices for gas cooling plasma arc torches and related systems and methods
CN104526171B (zh) * 2014-11-04 2016-10-12 南方增材科技有限公司 金属构件电熔成形方法
CN104526115B (zh) * 2014-11-04 2017-01-18 南方增材科技有限公司 核电站压力容器筒体电熔成形方法
CN106270982A (zh) * 2016-09-23 2017-01-04 武汉纳瑞格智能设备有限公司 一种超长分段式窄间隙气体保护焊焊枪

Family Cites Families (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190204981A (en) 1902-02-27 1902-09-18 Charles Stephenson An Improved Needle or Dividing Bar for use with Baling Presses.
US2179108A (en) * 1937-06-12 1939-11-07 Borg Warner Nozzle for arc-welding machine
GB680693A (en) 1950-01-25 1952-10-08 Marconi Wireless Telegraph Co Improvements relating to apparatus for making grids for electron discharge tubes
US3112393A (en) * 1961-09-13 1963-11-26 Union Carbide Corp Helical welding contactor tube
US3832520A (en) * 1972-03-30 1974-08-27 Behring Corp Welding hook
US3940586A (en) 1973-03-26 1976-02-24 Esab Manufacturing, Inc. Electric arc welding
JPS5067758A (de) * 1973-10-22 1975-06-06
US3940856A (en) * 1974-02-28 1976-03-02 Meyer Jr Franklin Micrometer calipers
US3992603A (en) * 1974-05-31 1976-11-16 Welding Research, Inc. Narrow gap welding torch
GB1476321A (en) 1974-06-05 1977-06-10 Reyrolle Parsons Ltd Inert gas welding
US4105891A (en) * 1975-01-13 1978-08-08 Union Carbide Corporation Metal-inert-gas welding torch
GB1515165A (en) * 1976-09-15 1978-06-21 Boc Ltd Torches for electric arc welding
US4179059A (en) * 1977-04-06 1979-12-18 Santa Fe International Corporation Automatic pipe welding apparatus and method
AU4848379A (en) * 1977-08-03 1981-01-08 Research Council of Laberta, The Consumable electrode arc welding
JPS5536046A (en) * 1978-09-06 1980-03-13 Ebara Corp Welding method and device for impeller
US4504729A (en) * 1980-11-05 1985-03-12 Babcock-Hitachi Kabushiki Kaisha Three o'clock welding method in narrow groove
FR2506554A1 (fr) 1981-05-20 1982-11-26 Signaux Entr Electriques Dispositif d'alimentation electronique pour lampes a decharge
US4436977A (en) * 1981-12-04 1984-03-13 Cash Daniel L Inert gas distributor attachment for arc welding torches
JPS59148670A (ja) 1983-02-15 1984-08-25 Seiko Epson Corp ワイヤドツトヘツド
US4549068A (en) * 1983-12-09 1985-10-22 Kensrue Milo M Welding torch having swivel head assembly
US4567343A (en) * 1984-05-04 1986-01-28 Hughes Tool Company - Usa Welding torch with dual gas shielding
SE8500714L (sv) * 1985-02-15 1986-05-12 Esab Ab Kontaktmunstycke med en skruvlinjeformig passage for en smeltbar svetstrad
JPS63207478A (ja) * 1987-02-20 1988-08-26 Yamaha Motor Co Ltd ア−ク溶接装置のコンタクトチツプ装置
SE467531B (sv) * 1989-03-07 1992-08-03 Esab Ab Kontaktmunstycke
JP2551843B2 (ja) * 1989-04-19 1996-11-06 松下電器産業株式会社 消耗電極式アーク溶接トーチ用コンタクトチップ
JP2836112B2 (ja) 1989-08-25 1998-12-14 株式会社ダイヘン アルミニウム合金の非消耗電極アーク溶接方法
US5257732A (en) * 1991-03-13 1993-11-02 Praxair Technology, Inc. Laminar barrier inert fluid shield apparatus
JPH06339775A (ja) 1991-07-15 1994-12-13 Nippon Steel Corp ニッケルおよびニッケル合金材の溶接方法
US5278392A (en) * 1992-02-18 1994-01-11 Tomkins Industries, Inc. Self-cleaning nozzle for a gas welding torch
JPH06285644A (ja) 1993-04-06 1994-10-11 Fujikoo:Kk サブマージドアーク溶接用コンタクトチップ
EP0621102B1 (de) * 1993-04-21 2000-06-28 Babcock-Hitachi Kabushiki Kaisha Kontakthülse zum Schweissen und Herstellungsverfahren dafür
JPH08303B2 (ja) 1993-09-30 1996-01-10 株式会社長峰製作所 溶接用チップ
US5669556A (en) * 1994-07-06 1997-09-23 Exedy Corporation Nozzle for a welding torch having sputter build-up reducing configuration
JP3420658B2 (ja) * 1995-06-30 2003-06-30 株式会社東芝 ティグ溶接方法およびその溶接トーチ
US5728995A (en) * 1996-06-03 1998-03-17 M.K. Products, Inc. Arc welding torch
US5844201A (en) * 1997-01-21 1998-12-01 Dibacco; Pino Welding torch apparatus
CA2242273C (en) 1998-08-05 2008-08-26 Pino Dibacco Welding torch apparatus
JP3767203B2 (ja) 1998-09-22 2006-04-19 石川島播磨重工業株式会社 Ｔｉｇ溶接トーチ
WO2000061327A1 (en) 1999-04-13 2000-10-19 Gonzalo Villaverde Couto Jose Welding torch for electrical arc welding processes, gas nozzle and contact tip
IT1307534B1 (it) * 1999-12-17 2001-11-06 Trafimet Spa Tubetto di contatto per torce di saldatura a filo continuo

Also Published As

Publication number Publication date
US20090206060A1 (en) 2009-08-20
EP1796864B1 (de) 2010-03-31
WO2006021396A3 (en) 2006-07-20
GB0418899D0 (en) 2004-09-29
WO2006021396A2 (en) 2006-03-02
US8106327B2 (en) 2012-01-31
AU2005276618A1 (en) 2006-03-02
NO20071528L (no) 2007-03-26
EP1796864A2 (de) 2007-06-20
DE602005020323D1 (de) 2010-05-12

Similar Documents

Publication Publication Date Title
NO20071528L (no) Sveisebrenner.
WO2013071248A8 (en) Gas diffuser for gmaw manual/robotic arc welding mig apparatus; arc welding apparatus and method with such gas diffusor
CN101076428A (zh) 用于激光焊接的方法和设备
ATE490043T1 (de) Konfigurierbarer doppelprozess-schweisskopf und verfahren
DE602004000718D1 (de) Verfahren zum TIG-Schweissen mit einem eine Düsen/Drahtführungsanordnung aufweisenden TIG-Roboterschweissbrenner
US20180043457A1 (en) Device for providing a laminar flow of shielding gas in a welding device
FR3115558B1 (fr) Dispositif de pressurisation d’une enceinte aval de turbomachine et turbomachine correspondante.
BRPI0508974A (pt) método para usinar uma peça a ser trabalhada
MA30317B1 (fr) Outil a main a combustion de gaz ameliore
WO2023041197A1 (en) Modular purging
ATE501805T1 (de) Vorrichtung und verfahren zum wellenlöten
JP2010149124A (ja) 鋳抜きピン
CN104907674A (zh) 一种高氮奥氏体不锈钢中厚板的焊接方法及装置
Díaz et al. Hardfacing by plasma transferred arc process
CN105215551B (zh) 激光‑电弧复合焊接协同增强效应在线检测方法及装置
ATE490574T1 (de) Geschweisste kabel- und halteranordnung
RU2011134274A (ru) Устройство для регулирования потока
CN207858060U (zh) 一种带保护气装置的激光焊接头
KR20120065251A (ko) 플라즈마 용사 장치
KR101657375B1 (ko) 용접용 동당금
MX2019000823A (es) Dispensador de alambre de vaiven para su uso en aplicaciones de soldadura.
ATE336315T1 (de) Verfahren sowie eine vorrichtung zur herstellung eines metallbandes an einer rollen- bandgiessmaschine
MY134734A (en) Device for hot-dip coating a metal bar
UA90323C2 (ru) УСТРОЙСТВО ДЛЯ НАНЕСЕНИЯ ПОКРЫТИЯ НА МЕТАЛЛИЧЕСКую ЗАГОТОВКу ПОГРУЖЕНИЕм в расплав
FR2877597B1 (fr) Torche de soudage a l'arc de type double flux adaptee au soudage de tubes

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties