FR2412380A1 - Procede de soudage automatique sous telecommande - Google Patents

Procede de soudage automatique sous telecommande

Info

Publication number
FR2412380A1
FR2412380A1 FR7836142A FR7836142A FR2412380A1 FR 2412380 A1 FR2412380 A1 FR 2412380A1 FR 7836142 A FR7836142 A FR 7836142A FR 7836142 A FR7836142 A FR 7836142A FR 2412380 A1 FR2412380 A1 FR 2412380A1
Authority
FR
France
Prior art keywords
welding
bevelling
remote
parameter group
deposit
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
FR7836142A
Other languages
English (en)
Other versions
FR2412380B1 (fr
Inventor
Satoshi Kokura
Tomio Iizuka
Takaichi Koyama
Kazuhiro Yoshida
Masayasu Nihei
Yuzo Kozono
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.)
Hitachi Ltd
Original Assignee
Hitachi 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
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Publication of FR2412380A1 publication Critical patent/FR2412380A1/fr
Application granted granted Critical
Publication of FR2412380B1 publication Critical patent/FR2412380B1/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
    • B23K9/0216—Seam profiling, e.g. weaving, multilayer
    • 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
    • B23K15/0013—Positioning or observing workpieces, e.g. with respect to the impact; Aligning, aiming or focusing electronbeams
    • 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
    • B23K15/0046—Welding
    • B23K15/0053—Seam 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
    • B23K9/095—Monitoring or automatic control of welding parameters
    • B23K9/0956—Monitoring or automatic control of welding parameters using sensing means, e.g. optical

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Arc Welding In General (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)

Abstract

ON PREPARE UN PROGRAMME COMPORTANT UN PREMIER GROUPE DE PARAMETRES DE SOUDAGE ETABLISSANT DES CONDITIONS DE SOUDAGE PREDETERMINEES PRATIQUEMENT NON AFFECTEES PAR LES FACTEURS INTERNES DE LA ZONE DE SOUDAGE SITUEE ENTRE LES DEUX PIECES A SOUDER, ET UN DEUXIEME GROUPE DE PARAMETRES DE SOUDAGE ETABLISSANT DES CONDITIONS DE SOUDAGE PREDETERMINEES NOTABLEMENT AFFECTEES PAR LES FACTEURS INTERNES DE LA ZONE DE SOUDAGE, ET ON SOUDE AUTOMATIQUEMENT LES PIECES TOUT EN DETERMINANT LES CONDITIONS DE SOUDAGE ADEQUATES POUR LES POSITIONS CIRCONFERENTIELLES INDIVIDUELLES PRESELECTIONNEES LE LONG DE LA ZONE DE SOUDAGE EN REPONSE A L'APPLICATION DE SIGNAUX DE CONDITIONS DE SOUDAGE PROGRAMMEES, ON MAINTIENT SANS CHANGEMENT LES PARAMETRES DE SOUDAGE DU PREMIER GROUPE POUR REALISER LES CONDITIONS DE SOUDAGE PROGRAMMEES PENDANT LE SOUDAGE, ET ON CORRIGE DE MANIERE APPROPRIEE LES PARAMETRES DE SOUDAGE DU DEUXIEME GROUPE D'APRES L'INFORMATION FOURNIE PAR UNE CAMERA DE TELEVISION INDUSTRIELLE SURVEILLANT EN PERMANENCE LE PROFIL DE LA GORGE ET L'ETAT DU METAL DEPOSE DANS LA ZONE DE SOUDAGE SITUEE ENTRE LES PIECES A SOUDER L'UNE A L'AUTRE.
FR7836142A 1977-12-26 1978-12-22 Procede de soudage automatique sous telecommande Granted FR2412380A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15560277A JPS5487654A (en) 1977-12-26 1977-12-26 Remote operation automatic welding

Publications (2)

Publication Number Publication Date
FR2412380A1 true FR2412380A1 (fr) 1979-07-20
FR2412380B1 FR2412380B1 (fr) 1982-12-17

Family

ID=15609602

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7836142A Granted FR2412380A1 (fr) 1977-12-26 1978-12-22 Procede de soudage automatique sous telecommande

Country Status (2)

Country Link
JP (1) JPS5487654A (fr)
FR (1) FR2412380A1 (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2436649A1 (fr) * 1978-09-25 1980-04-18 Merrick Welding Internal Inc Dispositif de soudure automatique d'un joint
EP0100034A2 (fr) * 1982-07-26 1984-02-08 General Electric Company Torche de soudage avec accessoire de vision
EP0100035A2 (fr) * 1982-07-26 1984-02-08 General Electric Company Torche de soudage à l'arc avec détecteur de vision incorporé
FR2609659A1 (fr) * 1987-01-20 1988-07-22 Framatome Sa Procede de soudage semi-automatique commande a distance de deux pieces symetriques de revolution
FR2618224A1 (fr) * 1987-01-13 1989-01-20 Hitachi Ltd Procede et dispositif pour controler la qualite du traitement applique a une piece a traiter.
US5171954A (en) * 1990-11-02 1992-12-15 Atlantic Point Incorporated Method and device for welding pipes and a pipe-layer
EP0615808A2 (fr) * 1993-03-18 1994-09-21 The Lincoln Electric Company Système et méthode pour régler un procédé de soudage pour un soudeur à l'arc
EP0684101A1 (fr) * 1994-05-26 1995-11-29 P.W.T. S.p.A. Système pour le contrôle automatique de la forme du joint pour procédés de soudage orbital de tubes de moyennes et grandes dimensions
FR2898530A1 (fr) * 2006-03-17 2007-09-21 Commissariat Energie Atomique Procede de determination de la forme d'un bain de fusion apparaissant lors de la mise en oeuvre d'un procede de soudage

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3555239A (en) * 1966-11-16 1971-01-12 William J Kerth Welding machine with digital pulse control
US3993889A (en) * 1976-02-19 1976-11-23 Sciaky Bros., Inc. Seam tracking method improvement
US4034212A (en) * 1973-06-08 1977-07-05 Weltronic Company Welding and automation control system
DE2741622A1 (de) * 1976-09-16 1978-05-24 Hitachi Ltd Steuereinrichtung fuer automatisches rohrschweisswerk

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3555239A (en) * 1966-11-16 1971-01-12 William J Kerth Welding machine with digital pulse control
US4034212A (en) * 1973-06-08 1977-07-05 Weltronic Company Welding and automation control system
US3993889A (en) * 1976-02-19 1976-11-23 Sciaky Bros., Inc. Seam tracking method improvement
DE2741622A1 (de) * 1976-09-16 1978-05-24 Hitachi Ltd Steuereinrichtung fuer automatisches rohrschweisswerk

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EXBK/76 *

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2436649A1 (fr) * 1978-09-25 1980-04-18 Merrick Welding Internal Inc Dispositif de soudure automatique d'un joint
EP0100034A2 (fr) * 1982-07-26 1984-02-08 General Electric Company Torche de soudage avec accessoire de vision
EP0100035A2 (fr) * 1982-07-26 1984-02-08 General Electric Company Torche de soudage à l'arc avec détecteur de vision incorporé
EP0100035A3 (en) * 1982-07-26 1986-05-07 General Electric Company Arc welding torch with integral vision sensor
EP0100034A3 (en) * 1982-07-26 1986-05-21 General Electric Company Welding torch with vision attachment
FR2618224A1 (fr) * 1987-01-13 1989-01-20 Hitachi Ltd Procede et dispositif pour controler la qualite du traitement applique a une piece a traiter.
US4881678A (en) * 1987-01-20 1989-11-21 Framatome Process for the remote-controlled semi-automatic welding of two rotationally symmetrical components
EP0278800A1 (fr) * 1987-01-20 1988-08-17 Framatome Procédé de soudage semi-automatique commandé à distance de deux pièces symétriques de révolution
FR2609659A1 (fr) * 1987-01-20 1988-07-22 Framatome Sa Procede de soudage semi-automatique commande a distance de deux pieces symetriques de revolution
US5171954A (en) * 1990-11-02 1992-12-15 Atlantic Point Incorporated Method and device for welding pipes and a pipe-layer
EP0615808A2 (fr) * 1993-03-18 1994-09-21 The Lincoln Electric Company Système et méthode pour régler un procédé de soudage pour un soudeur à l'arc
EP0615808A3 (fr) * 1993-03-18 1994-11-09 Lincoln Electric Co Système et méthode pour régler un procédé de soudage pour un soudeur à l'arc.
EP0684101A1 (fr) * 1994-05-26 1995-11-29 P.W.T. S.p.A. Système pour le contrôle automatique de la forme du joint pour procédés de soudage orbital de tubes de moyennes et grandes dimensions
US5534676A (en) * 1994-05-26 1996-07-09 P.W.T. S.P.A. System for automatically controlling weld material beading in orbital welding processes for medium- and large-size pipes
FR2898530A1 (fr) * 2006-03-17 2007-09-21 Commissariat Energie Atomique Procede de determination de la forme d'un bain de fusion apparaissant lors de la mise en oeuvre d'un procede de soudage
WO2007107504A1 (fr) * 2006-03-17 2007-09-27 Commissariat A L'energie Atomique Procede de determination de la forme d'un bain de fusion apparaissant lors de la mise en œuvre d'un procede de soudage

Also Published As

Publication number Publication date
FR2412380B1 (fr) 1982-12-17
JPS6144595B2 (fr) 1986-10-03
JPS5487654A (en) 1979-07-12

Similar Documents

Publication Publication Date Title
FR2412380A1 (fr) Procede de soudage automatique sous telecommande
SE7807161L (sv) Forfarande och anordning for att vid automatisk bagsvetsning adaptivt styra svetsintrengningen
IT8224676A1 (it) Metodo ed apparato per controllare la potenza di riscaldamento durante l'applicazione di un materiale di riempimento fuso ad un pezzo in lavorazione
JPS535045A (en) Process for conding together metallic portions by arc fusion welding
AT328042B (de) Schaltungsanordnung zur beeinflussung mindestens des kurzschlussstromverlaufes beim kurzschlusslichtbogenschweissen mit abschmelzender elektrode
EP0146085A3 (fr) Méthode et appareil de régulation du suiveur de ligne de soudage
US4533817A (en) Method for measuring the free wire length in MIG/MAG welding
DE2500182B2 (de) Verfahren zur Regelung der Schweißparameter mit einer Bildaufnahmeeinrichtung beim automatischen Lichtbogen-Schutzgasschweißen
JPS54124850A (en) Position correction of torch for automatic arc welder
US3142747A (en) Electric arc welding
JPS5291752A (en) Automatic arc welding method
JPS6431574A (en) Consumable electrode type and welding method
JPS5377852A (en) Unconsumed electrode system arc welding method by hot wire system
JPS5548475A (en) Automatic narrow-gap welding method
JPS56119673A (en) Nonconsumable electrode arc welding method
SU1682072A1 (ru) Способ электродуговой сварки толстолистового металла
SU725834A1 (ru) Способ электрической дуговой сварки
JPS56117898A (en) Automatic remote welding equipment for piping for narrow space
JPS57160578A (en) Consumable electrode type arc welding method
JPS5395154A (en) Non-consumable electrode type inert-gas arc welding method
JPS558336A (en) Bead forming method in automatic arc welding
JPS55156670A (en) Tig arc build-up weld method
SU457561A1 (ru) Способ контрол устойчивости оплавлени
JPS5291753A (en) Automatic arc welding method
JPS5550970A (en) Welding control method of welded joint

Legal Events

Date Code Title Description
ST Notification of lapse