AR016545A1 - Un procedimiento para la fabricacion de tubos metalicos, un dispositivo para llevar a la practica dicho procedimiento, tubo metalico y tambien hilo forradoobtenido con dicho procedimiento. - Google Patents

Un procedimiento para la fabricacion de tubos metalicos, un dispositivo para llevar a la practica dicho procedimiento, tubo metalico y tambien hilo forradoobtenido con dicho procedimiento.

Info

Publication number
AR016545A1
AR016545A1 ARP980103671A ARP980103671A AR016545A1 AR 016545 A1 AR016545 A1 AR 016545A1 AR P980103671 A ARP980103671 A AR P980103671A AR P980103671 A ARP980103671 A AR P980103671A AR 016545 A1 AR016545 A1 AR 016545A1
Authority
AR
Argentina
Prior art keywords
procedure
electrode
metal sheet
manufacture
carrying
Prior art date
Application number
ARP980103671A
Other languages
English (en)
Original Assignee
Soudure Autogene Francaise
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 Soudure Autogene Francaise filed Critical Soudure Autogene Francaise
Publication of AR016545A1 publication Critical patent/AR016545A1/es

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
    • B23K9/025—Seam welding; Backing means; Inserts for rectilinear seams
    • B23K9/0253—Seam welding; Backing means; Inserts for rectilinear seams for the longitudinal seam of tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/08—Making tubes with welded or soldered seams
    • 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
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/40—Making wire or rods for soldering or welding
    • B23K35/406—Filled tubular wire or rods
    • 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
    • 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
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/40—Making wire or rods for soldering or welding
    • B23K35/406—Filled tubular wire or rods
    • B23K2035/408—Filled tubular wire or rods with welded longitudinal seam
    • 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
    • B23K2101/06—Tubes

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)
  • Metal Extraction Processes (AREA)

Abstract

Un procedimiento para la fabricacion de tubos metálicos formados a partir de una hoja metálica que tiene dos bordes longitudinales sensiblementerectilíneos y paralelos en el cual se suelda, uno con el otro los dos bordes longitudinales de la hoja metálica por medio de un procedimiento de soldaduraaplicando al menos un arco eléctrico entre al menos un electrodo (Ei) y dicha hoja metálica en contacto con al menos una toma de masa (PMi). El plano de cadatoma de masa(PMi) se ubica a una distancia (ei) comprendida entre -5mm + 25mm con relacion al plano de cada electrodo (Ei) correspondiente. El sentido positivoes el sentido desplazamiento relativo de la hoja metálica con relacion al dicho al menos un electrodo (Ei). La invencion propone un dispositivo para llevar aa la práctica dicho procedimiento, que comprende medios de soldadura a arco eléctrico con, al menos, un electrodo y al menos una barra de masa ubicada enforma distanciada del electrodo.
ARP980103671A 1997-07-25 1998-07-24 Un procedimiento para la fabricacion de tubos metalicos, un dispositivo para llevar a la practica dicho procedimiento, tubo metalico y tambien hilo forradoobtenido con dicho procedimiento. AR016545A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9709512A FR2766399B1 (fr) 1997-07-25 1997-07-25 Procede de fabrication de tubes metalliques

Publications (1)

Publication Number Publication Date
AR016545A1 true AR016545A1 (es) 2001-07-25

Family

ID=9509650

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP980103671A AR016545A1 (es) 1997-07-25 1998-07-24 Un procedimiento para la fabricacion de tubos metalicos, un dispositivo para llevar a la practica dicho procedimiento, tubo metalico y tambien hilo forradoobtenido con dicho procedimiento.

Country Status (14)

Country Link
US (1) US6054667A (es)
EP (1) EP0896853B1 (es)
JP (1) JPH11170045A (es)
KR (1) KR19990014151A (es)
AR (1) AR016545A1 (es)
AT (1) ATE252961T1 (es)
AU (1) AU734722B2 (es)
BR (1) BR9802575A (es)
CA (1) CA2244290A1 (es)
DE (1) DE69819252T2 (es)
ES (1) ES2209079T3 (es)
FR (1) FR2766399B1 (es)
NO (1) NO983305L (es)
TW (1) TW400263B (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7058600B1 (en) * 1997-09-26 2006-06-06 Mci, Inc. Integrated proxy interface for web based data management reports
FR2793178B1 (fr) * 1999-05-07 2004-02-13 Soudure Autogene Francaise Procede et installation automatique de soudage multiplasma
FR2809646B1 (fr) * 2000-05-31 2002-09-27 Air Liquide Procede et dispositif de soudage hybride laser-arc avec controle du positionnement des prises de masse
FR2826891A1 (fr) * 2001-07-06 2003-01-10 Soudure Autogene Francaise Procede et installation de soudage avec controle de la repartition et du cheminement du courant dans les pieces
US20040099644A1 (en) * 2002-10-18 2004-05-27 Allen John R. System and method for post weld conditioning
EP1604768B1 (de) * 2004-06-09 2007-10-03 Nexans Verfahren zur kontinuierlichen Herstellung längsnahtgeschweisster Metallrohre
FR2877597B1 (fr) * 2004-11-09 2008-04-25 Safmatic Sa Torche de soudage a l'arc de type double flux adaptee au soudage de tubes
AT507914B1 (de) * 2009-03-11 2010-11-15 Boehler Schweisstechnik Fülldrahtelektrode
DE102010036426A1 (de) * 2010-07-15 2012-01-19 Bühler-Würz Kaltwalztechnik Gmbh Verfahren zur Fertigung eines mit Füllmaterial gefüllten Schweißdrahtes sowie Schweißdraht
FR2971441B1 (fr) 2011-02-15 2014-01-24 Air Liquide Procede de fabrication de fil fourre par soudage laser avec un remplissage differentie
EP2570202A1 (de) * 2011-09-15 2013-03-20 Nexans Vorrichtung zur kontinuierlichen Herstellung von Rohren aus Metall
FR2985207B1 (fr) 2012-01-03 2015-04-17 Fro Air Liquide Welding Italia S P A Procede et installation de fabrication de fil fourre par soudage laser avec protection mecanique du flux
EP2647466A1 (fr) 2012-04-03 2013-10-09 FRO - Air Liquide Welding Italia S.P.A. Procédé de fabrication d'un fil fourré comprenant des lubrifiants empêchant sa rupture lors du tréfilage ou du laminage
FR2989295B1 (fr) 2012-04-16 2017-12-08 L'air Liquide Sa Pour L'etude Et L'exploitation Des Procedes Georges Claude Procede de fabrication de fil fourre par soudage laser avec preparation prealable des bords du feuillard
EP2735398A1 (fr) 2012-11-21 2014-05-28 FRO - Air Liquide Welding Italia S.P.A. Fil fourré de soudage ou de placage
EP2842647B1 (fr) 2013-08-30 2020-11-11 Lincoln Electric Italia S.r.l. Procédé de fabrication de fil fourré avec contrôle de l'allongement
CN105215517B (zh) * 2015-10-08 2018-12-04 艾洛益(杭州)材料科技有限公司 为金属管材成型机配套的非熔化极氩气保护双焊枪装置
CN106363310B (zh) * 2016-10-08 2019-02-01 武汉船用机械有限责任公司 一种滚筒结构件的制作方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1872008A (en) * 1929-04-19 1932-08-16 Smith Corp A O Electric arc welding
GB876352A (en) * 1959-03-02 1961-08-30 Pirelli General Cable Works Improvements in or relating to electric butt-joint seam welding
US3131284A (en) * 1962-01-19 1964-04-28 Carpenter Steel Co Non-consumable electrode arc welding of tubing
FR1408975A (fr) * 1964-07-24 1965-08-20 Union Carbide Corp Procédé et appareil de soudage multi-arc à grande vitesse
US3349213A (en) * 1966-08-19 1967-10-24 Union Carbide Corp Multi-arc seam welding devices
US3931489A (en) * 1973-11-05 1976-01-06 Kabel-Und Metallwerke Gutehoffnungshuette Aktiengesellschaft Multiarc seam welding apparatus for thin metal sheet
AT374397B (de) * 1980-07-21 1984-04-10 Puschner Manfred Dr Verfahren zur kontinuierlichen herstellung von fuelldraehten, fuelldrahtelektroden od. dgl.
JPS6044080B2 (ja) * 1982-12-17 1985-10-01 株式会社神戸製鋼所 フラツクス入り溶接用ワイヤの製造方法
DE3736123A1 (de) * 1987-10-26 1989-05-03 Kabelmetal Electro Gmbh Verfahren und vorrichtung zur herstellung dickwandiger rohre kleineren durchmessers

Also Published As

Publication number Publication date
DE69819252T2 (de) 2004-07-22
BR9802575A (pt) 2000-10-17
NO983305D0 (no) 1998-07-17
AU734722B2 (en) 2001-06-21
TW400263B (en) 2000-08-01
NO983305L (no) 1999-01-26
ES2209079T3 (es) 2004-06-16
FR2766399B1 (fr) 1999-09-03
ATE252961T1 (de) 2003-11-15
FR2766399A1 (fr) 1999-01-29
US6054667A (en) 2000-04-25
DE69819252D1 (de) 2003-12-04
KR19990014151A (ko) 1999-02-25
EP0896853A1 (fr) 1999-02-17
CA2244290A1 (fr) 1999-01-25
AU7502498A (en) 1999-02-04
JPH11170045A (ja) 1999-06-29
EP0896853B1 (fr) 2003-10-29

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