ES8608367A1 - Procedimiento con su dispositivo correspondiente,para la soldadura de chapas delgadas - Google Patents

Procedimiento con su dispositivo correspondiente,para la soldadura de chapas delgadas

Info

Publication number
ES8608367A1
ES8608367A1 ES546261A ES546261A ES8608367A1 ES 8608367 A1 ES8608367 A1 ES 8608367A1 ES 546261 A ES546261 A ES 546261A ES 546261 A ES546261 A ES 546261A ES 8608367 A1 ES8608367 A1 ES 8608367A1
Authority
ES
Spain
Prior art keywords
metal sheets
welding
thin metal
welding thin
laser
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.)
Expired
Application number
ES546261A
Other languages
English (en)
Other versions
ES546261A0 (es
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.)
Fiat Auto SpA
Original Assignee
Fiat Auto 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 Fiat Auto SpA filed Critical Fiat Auto SpA
Publication of ES8608367A1 publication Critical patent/ES8608367A1/es
Publication of ES546261A0 publication Critical patent/ES546261A0/es
Expired 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
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/20—Bonding
    • B23K26/21—Bonding by welding
    • B23K26/22—Spot 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
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/30—Features relating to electrodes
    • B23K11/3081—Electrodes with a seam contacting part shaped so as to correspond to the shape of the bond area, e.g. for making an annular bond without relative movement in the longitudinal direction of the seam between the electrode holder and the work

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Laser Beam Processing (AREA)
  • Resistance Welding (AREA)

Abstract

PROCEDIMIENTO Y DISPOSITIVO PARA SOLDAR CHAPAS DELGADAS. CONSISTE EN CALDEAR Y FUNDIR LAS CHAPAS (A, B) EN LA ZONA DE SOLDADURA A LO LARGO DE UNA LINEA CERRADA CIRCULAR, PARA OBTENER SECCIONES ANULARES EN CADA PUNTO DE SOLDADURA. CONSTA DE: UNA FUENTE DE LASER (1); UN PRIMER ESPEJO (3) QUE SE COLOCA EN EL TRAYECTO DEL HAZ DE LASER (2) PROCEDENTE DE LA FUENTE DE LASER (1) Y DESVIA AL HAZ (2) HACIA EL SEGUNDO ESPEJO (4); UN SEGUNDO ESPEJO (4) SE COLOCA PARA REFLEJAR EL HAZ DE LASER (2A) HACIA LAS CHAPAS (A, B) A SOLDAR Y UNA LENTE CONVEXA (5) QUE SE COLOCA ENTRE EL SEGUNDO ESPEJO (4) Y LAS CHAPAS (A, B).
ES546261A 1984-08-20 1985-08-19 Procedimiento con su dispositivo correspondiente,para la soldadura de chapas delgadas Expired ES8608367A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67833/84A IT1179062B (it) 1984-08-20 1984-08-20 Procedimento ed apparecchiature per la saldatura di lamiere sottili

Publications (2)

Publication Number Publication Date
ES8608367A1 true ES8608367A1 (es) 1986-07-16
ES546261A0 ES546261A0 (es) 1986-07-16

Family

ID=11305640

Family Applications (1)

Application Number Title Priority Date Filing Date
ES546261A Expired ES8608367A1 (es) 1984-08-20 1985-08-19 Procedimiento con su dispositivo correspondiente,para la soldadura de chapas delgadas

Country Status (6)

Country Link
US (1) US4755652A (es)
EP (1) EP0173656B2 (es)
JP (1) JPH0677841B2 (es)
DE (1) DE3572614D1 (es)
ES (1) ES8608367A1 (es)
IT (1) IT1179062B (es)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2658928A1 (fr) * 1990-02-26 1991-08-30 Kodak Pathe Procede de marquage d'un support d'impression et dispositif de mise en óoeuvre du procede.
US5201458A (en) * 1990-10-31 1993-04-13 Seagate Technology, Inc. Method of welding a head suspension assembly
US5437936A (en) * 1991-05-13 1995-08-01 Johnson; Jeffrey D. Honeycomb core structure and method and apparatus relating thereto
US5187345A (en) * 1991-11-22 1993-02-16 The Torrington Company Method of welding retainer rings
JPH07115199B2 (ja) * 1992-03-27 1995-12-13 新明和工業株式会社 弾性体を用いた薄板の抵抗溶接方法及び該方法に使用されるワーク支持具
IT1267357B1 (it) * 1994-12-23 1997-01-28 Fiat Auto Spa Metodo di unione per saldatura tra elementi diversi.
DE19959090A1 (de) 1999-12-08 2001-06-13 Prym William Gmbh & Co Kg Verbindung zwischen zwei- oder mehrflächig aufeinanderliegenden dünnen bahnförmigen Lagen, insbesondere zwischen zwei eine kontinuierliche Behandlung erfahrenden Bänder
US7065858B1 (en) 2000-11-14 2006-06-27 Hutchinson Technology Incorporated Method for welding components of a disk drive head suspension
US6900966B1 (en) 2001-08-08 2005-05-31 Hutchinson Technology Incorporated Head suspension with weld pockets and method
JP4877906B2 (ja) * 2005-08-05 2012-02-15 麒麟麦酒株式会社 飲料用又は食品用の密封容器の製造方法
JP5057557B2 (ja) * 2006-08-29 2012-10-24 ダイハツ工業株式会社 シリーズスポット溶接方法及び溶接装置
JP5491093B2 (ja) * 2009-07-31 2014-05-14 ダイハツ工業株式会社 抵抗溶接装置
JP2011031267A (ja) * 2009-07-31 2011-02-17 Daihatsu Motor Co Ltd 抵抗溶接装置、抵抗溶接方法、及びこれらに用いる電極
WO2011134563A1 (de) * 2010-04-28 2011-11-03 Bayerische Motoren Werke Aktiengesellschaft Verfahren zum verbinden zweier fahrzeugbauteile bzw. zweier nichtfahrzeugbauteile
JOP20200150A1 (ar) * 2011-04-06 2017-06-16 Esco Group Llc قطع غيار بأوجه مقواه باستخدام عملية التقسية المصلدة والطريقة والتجميع المرافق للتصنيع
JP5880032B2 (ja) * 2011-12-27 2016-03-08 トヨタ自動車株式会社 レーザー溶接方法
US20150158110A1 (en) * 2012-05-25 2015-06-11 Korea Institute Of Industrial Technology Electrode for resistance spot welding and a method for resistance spot welding using the same
JP6046955B2 (ja) * 2012-08-28 2016-12-21 マニー株式会社 硝子体手術用プローブ及びその製造方法
DE102013014701A1 (de) * 2013-09-05 2015-03-05 GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) Schweißanordnung zum Verschweißen eines Verbindungsabschnitts und Verfahren zum Verschweißen des Verbindungsabschnitts mit der Schweißanordnung
US20150314363A1 (en) * 2014-04-30 2015-11-05 GM Global Technology Operations LLC Method of forming a vehicle body structure from a pre-welded blank assembly
US20160053899A1 (en) * 2014-08-20 2016-02-25 Swagelok Company Valve with welded diaphragm to assist opening force
CN111014923A (zh) * 2020-02-18 2020-04-17 吉林大学 不等厚板的电阻点焊装置及方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1281454A (en) * 1917-03-15 1918-10-15 Gen Fire Proofing Company Electric welding.
US2379187A (en) * 1943-12-11 1945-06-26 Westinghouse Electric Corp Welding and brazing electrode
US2474129A (en) * 1947-08-14 1949-06-21 Stewart Warner Corp Welding apparatus
US3089947A (en) * 1960-12-20 1963-05-14 Frungel Frank Arrangement and method for electrical impulse welding
CH451355A (de) * 1965-03-30 1968-05-15 Steigerwald Gmbh K H Verfahren zur Materialbearbeitung mit Strahlungsenergie
FR1524116A (fr) * 1967-01-26 1968-05-10 Soudure Elec Languepin Procédé d'assemblage par soudage de tôles empilées, outillage de mise en oeuvre de ce procédé et blocs de tôles ainsi assemblées
US3619550A (en) * 1969-09-25 1971-11-09 Laser Systems Corp Laser beam machine tool with beam manipulating apparatus
US3969604A (en) * 1973-10-04 1976-07-13 Ford Motor Company Method of welding galvanized steel
US4237363A (en) * 1977-02-04 1980-12-02 Lemelson Jerome H Beam welding apparatus and method
US4354090A (en) * 1979-10-23 1982-10-12 Sws Incorporated Z-bar guide apparatus and method of butt welding
JPS5868491A (ja) * 1981-10-19 1983-04-23 Toshiba Corp レ−ザ−スポツト溶接機
JPS5868492A (ja) * 1981-10-19 1983-04-23 Toshiba Corp レ−ザ−スポツト溶接機
JPS5939491A (ja) * 1982-08-30 1984-03-03 Matsushita Electric Works Ltd 金属薄板のレ−ザ溶接方法
JPS5992189A (ja) * 1982-11-18 1984-05-28 Toshiba Corp 鋼板枠の製造方法
FR2547756B1 (fr) * 1983-06-24 1986-06-06 Sciaky Sa Procede et installation de soudage par point a faisceau laser

Also Published As

Publication number Publication date
JPH0677841B2 (ja) 1994-10-05
JPS6163392A (ja) 1986-04-01
EP0173656B2 (en) 1992-04-01
EP0173656A1 (en) 1986-03-05
IT8467833A1 (it) 1986-02-20
EP0173656B1 (en) 1989-08-30
IT8467833A0 (it) 1984-08-20
US4755652A (en) 1988-07-05
DE3572614D1 (en) 1989-10-05
ES546261A0 (es) 1986-07-16
IT1179062B (it) 1987-09-16

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970701