FR2236610A1 - Filler rod feed device for arc and electron beam welding - transports rod non-uniformly thus saving material, heat and improving seam quality - Google Patents

Filler rod feed device for arc and electron beam welding - transports rod non-uniformly thus saving material, heat and improving seam quality

Info

Publication number
FR2236610A1
FR2236610A1 FR7418055A FR7418055A FR2236610A1 FR 2236610 A1 FR2236610 A1 FR 2236610A1 FR 7418055 A FR7418055 A FR 7418055A FR 7418055 A FR7418055 A FR 7418055A FR 2236610 A1 FR2236610 A1 FR 2236610A1
Authority
FR
France
Prior art keywords
electron beam
feed device
beam welding
heat
transports
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
FR7418055A
Other languages
English (en)
Other versions
FR2236610B1 (fr
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.)
Rolls Royce PLC
Original Assignee
Rolls Royce PLC
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 Rolls Royce PLC filed Critical Rolls Royce PLC
Publication of FR2236610A1 publication Critical patent/FR2236610A1/fr
Application granted granted Critical
Publication of FR2236610B1 publication Critical patent/FR2236610B1/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
    • B23K15/00—Electron-beam welding or cutting
    • B23K15/02—Control circuits therefor
    • 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
    • B23K9/124—Circuits or methods for feeding welding wire
    • 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
    • B23K9/167—Arc welding or cutting making use of shielding gas and of a non-consumable electrode

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Arc Welding In General (AREA)
  • Welding Or Cutting Using Electron Beams (AREA)
FR7418055A 1973-05-24 1974-05-24 Filler rod feed device for arc and electron beam welding - transports rod non-uniformly thus saving material, heat and improving seam quality Granted FR2236610A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2497573 1973-05-24

Publications (2)

Publication Number Publication Date
FR2236610A1 true FR2236610A1 (en) 1975-02-07
FR2236610B1 FR2236610B1 (fr) 1978-06-02

Family

ID=10220215

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7418055A Granted FR2236610A1 (en) 1973-05-24 1974-05-24 Filler rod feed device for arc and electron beam welding - transports rod non-uniformly thus saving material, heat and improving seam quality

Country Status (4)

Country Link
JP (1) JPS5041745A (fr)
AU (1) AU6919274A (fr)
DE (1) DE2424666A1 (fr)
FR (1) FR2236610A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2768070A1 (fr) * 1997-09-11 1999-03-12 Elektrosta Procede et dispositif pour alimenter en fil d'apport une torche de soudage tig
FR2889090A1 (fr) * 2005-07-26 2007-02-02 Jean Claude Lacour Procede de deplacement du fil metal d'apport dans les appareils de soudure et devidoir automatique permettant de le mettre en oeuvre
FR2949364A1 (fr) * 2009-08-27 2011-03-04 Air Liquide Dispositif et procede de devidage d'au moins un fil de soudage

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4136273A (en) * 1977-03-04 1979-01-23 Nippon Steel Corporation Method and apparatus for tig welding

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB674680A (en) * 1949-05-13 1952-06-25 Linde Air Prod Co Inert gas blanketed welding with an oscillatory welding rod feed
GB759122A (en) * 1953-12-14 1956-10-10 Union Carbide & Carbon Corp Improvements in or relating to inert gas shielded arc welding
FR1315660A (fr) * 1962-02-23 1963-01-18 Knapsack Griesheim A G Procédé et dispositif pour la commande des installations de soudure à arc électrique

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB674680A (en) * 1949-05-13 1952-06-25 Linde Air Prod Co Inert gas blanketed welding with an oscillatory welding rod feed
GB759122A (en) * 1953-12-14 1956-10-10 Union Carbide & Carbon Corp Improvements in or relating to inert gas shielded arc welding
FR1315660A (fr) * 1962-02-23 1963-01-18 Knapsack Griesheim A G Procédé et dispositif pour la commande des installations de soudure à arc électrique

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2768070A1 (fr) * 1997-09-11 1999-03-12 Elektrosta Procede et dispositif pour alimenter en fil d'apport une torche de soudage tig
EP0903196A1 (fr) * 1997-09-11 1999-03-24 Elektrosta Procédé et dispositif pour alimenter en fil d'apport une torche de soudage tig
FR2889090A1 (fr) * 2005-07-26 2007-02-02 Jean Claude Lacour Procede de deplacement du fil metal d'apport dans les appareils de soudure et devidoir automatique permettant de le mettre en oeuvre
FR2949364A1 (fr) * 2009-08-27 2011-03-04 Air Liquide Dispositif et procede de devidage d'au moins un fil de soudage
EP2292365A1 (fr) * 2009-08-27 2011-03-09 L'AIR LIQUIDE, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Dispositif et procédé de dévidage d'au moins un fil de soudage

Also Published As

Publication number Publication date
AU6919274A (en) 1975-11-27
JPS5041745A (fr) 1975-04-16
DE2424666A1 (de) 1974-12-12
FR2236610B1 (fr) 1978-06-02

Similar Documents

Publication Publication Date Title
SE7408617L (fr)
US2868954A (en) Gas shielded multi-arc welding
ES404922A1 (es) Un aparato de soldadura para soldar un tapon extremo metali-co a un extremo de un tubo de combustible nuclear.
SE7613469L (sv) Forfarande for att kvalitetssekra en svetsforbindning vid elektrisk motstandspunktsvetsning
GB918384A (en) Arc welding
ES401384A1 (es) Un metodo y un dispositivo para soldadura mig en plasma.
FR2236610A1 (en) Filler rod feed device for arc and electron beam welding - transports rod non-uniformly thus saving material, heat and improving seam quality
GB1375536A (fr)
US3306116A (en) Welding torch oscillator unit
ES432602A1 (es) Metodo de soldadura.
ES426513A1 (es) Metodo de soldar por arco metalico con gas inerte.
FR2229494A1 (en) Tandem submerged-arc welding using plasma-arc preheating - giving increased welding speeds combined with increased penetration
ES197201U (es) Dispositivo para la soldadura de chapa fina.
ES436270A1 (es) Un metodo de soldadura mig en plasma.
GB1323751A (en) Method of controlling arc welding
FR2236604A1 (en) Arc-welding with non-melting electrode - uses separate current sources for the electrode and another filler wire
ES8201460A1 (es) Perfeccionamientos en maquinas soldadoras por resistencia electrica
JPS57106492A (en) Multiple-electrode rotating arc welding device
ES435913A1 (es) Un metodo y un soplete para soldadura mig en plasma.
GB1385588A (en) Welding apparatus
FR2235755A1 (en) Welding tubular bodies - ring formed electrode surrounding tubes with interposed screen
SU144249A1 (ru) Устройство дл полуавтоматической дуговой сварки
SU485839A1 (ru) Способ заварки кратера при электродуговой сварке
FR2294117A1 (fr) Dispositif d'avance discontinue d'un fil ou analogue
FR2191969A1 (en) Arc welding process - oscillates electrode tip to improve penetration

Legal Events

Date Code Title Description
ST Notification of lapse