BR112017003321A2 - cabeça de soldagem para soldagem de pulso magnético de perfis tubulares para um membro interno cilíndrico - Google Patents

cabeça de soldagem para soldagem de pulso magnético de perfis tubulares para um membro interno cilíndrico

Info

Publication number
BR112017003321A2
BR112017003321A2 BR112017003321A BR112017003321A BR112017003321A2 BR 112017003321 A2 BR112017003321 A2 BR 112017003321A2 BR 112017003321 A BR112017003321 A BR 112017003321A BR 112017003321 A BR112017003321 A BR 112017003321A BR 112017003321 A2 BR112017003321 A2 BR 112017003321A2
Authority
BR
Brazil
Prior art keywords
welding
welding head
head
inner member
magnetic pulse
Prior art date
Application number
BR112017003321A
Other languages
English (en)
Inventor
Pettersson Krister
Apel Martin
Original Assignee
Valmet Oy
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 Valmet Oy filed Critical Valmet Oy
Publication of BR112017003321A2 publication Critical patent/BR112017003321A2/pt

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
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/06—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating by means of high energy impulses, e.g. magnetic energy
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
    • H05B6/14—Tools, e.g. nozzles, rollers, calenders
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/36—Coil arrangements
    • 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
    • B23K2101/14—Heat exchangers

Abstract

a presente invenção se refere a uma cabeça de soldagem para soldagem de pulso magnético de perfil de parede fina oco para um membro interno possuindo uma forma externa complementar para referido perfil de parede fina oco. em concordância com a presente invenção, a cabeça de solda compreende duas metades de cabeça de solda movíveis (10a, 10b) formando referida cabeça de solda em que cada metade possui pelo menos uma bobina de indução individual (12a, 12b) conectada para uma fonte de energia independentemente a partir da outra metade de cabeça de solda, com bobinas enroladas em uma configuração de rim. a peça de trabalho é travada (apertada) entre formadores (15a, 15b) integrados com cada metade. com esta cabeça de solda se poderia, por exemplo, possibilitar que peças de trabalho, tais como perfis de parede fina tubulares viessem a ser soldados, até mesmo se as mesmas são integradas em um projeto (design) tubular fechado, na medida em que a cabeça de solda poderia ser fechada rapidamente ao longo da (sobre a) posição de soldagem e poderia ser aberta para liberação da peça de trabalho sem experimentação de arqueamento em área de travamento (área de aperto).
BR112017003321A 2014-08-18 2014-08-18 cabeça de soldagem para soldagem de pulso magnético de perfis tubulares para um membro interno cilíndrico BR112017003321A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE2014/050947 WO2016028197A1 (en) 2014-08-18 2014-08-18 Welding head for magnetic pulse welding of tubular profiles to a cylindrical inner member

Publications (1)

Publication Number Publication Date
BR112017003321A2 true BR112017003321A2 (pt) 2017-11-28

Family

ID=55351029

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017003321A BR112017003321A2 (pt) 2014-08-18 2014-08-18 cabeça de soldagem para soldagem de pulso magnético de perfis tubulares para um membro interno cilíndrico

Country Status (6)

Country Link
US (1) US20170266752A1 (pt)
EP (1) EP3183076A4 (pt)
CN (1) CN106714999B (pt)
BR (1) BR112017003321A2 (pt)
CA (1) CA2958476A1 (pt)
WO (1) WO2016028197A1 (pt)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3033347C (en) 2016-08-12 2021-01-19 Baker Hughes, A Ge Company, Llc Magnetic pulse actuation arrangement for downhole tools and method
US11014191B2 (en) 2016-08-12 2021-05-25 Baker Hughes, A Ge Company, Llc Frequency modulation for magnetic pressure pulse tool
CN107081514A (zh) * 2017-05-17 2017-08-22 重庆市光学机械研究所 一种电磁脉冲焊接用开合集磁器
US10626705B2 (en) 2018-02-09 2020-04-21 Baer Hughes, A Ge Company, Llc Magnetic pulse actuation arrangement having layer and method
CN109175062B (zh) * 2018-07-10 2019-10-15 西安交通大学 压接电缆中间接头连接管的电磁脉冲成形装置及成形方法
CN110802156A (zh) * 2019-09-29 2020-02-18 中南大学 一种用于提高管件变形均匀性的集磁器及其电磁成型装置
FR3106192B1 (fr) * 2020-01-15 2023-11-24 Faurecia Systemes Dechappement Réservoir, notamment pour hydrogène, à étanchéité améliorée
CN112872161B (zh) * 2021-01-11 2022-09-02 中国工程物理研究院机械制造工艺研究所 一种钢铅复合管的电磁成形方法
CN113579456A (zh) * 2021-08-04 2021-11-02 内蒙古工业大学 层合板磁脉冲复合成形装置及复合成形方法
CN113843492B (zh) * 2021-11-11 2023-05-09 重庆市光学机械研究所 一种燃料元件棒塞体焊接方法
CN114273769B (zh) * 2021-12-30 2023-08-08 华瞬(深圳)智能装备有限公司 一种新能源汽车动力电池搭接片焊接装置

Family Cites Families (13)

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US3654787A (en) * 1968-10-15 1972-04-11 Gulf Oil Corp Electromagnetic forming apparatus
US3832509A (en) * 1973-05-29 1974-08-27 V Mikhailov Split-type magnetic field concentrator
IL149873A0 (en) * 2001-05-31 2002-11-10 Dana Corp Method for performing a magnetic pulse welding operation
US6875964B2 (en) * 2002-05-07 2005-04-05 Ford Motor Company Apparatus for electromagnetic forming, joining and welding
WO2005070583A1 (en) * 2004-01-26 2005-08-04 Pulsar Welding Ltd. Apparatus and method for manufacture of a driveshaft
US20050205553A1 (en) * 2004-02-17 2005-09-22 Engineering Mechanics Corporation Of Columbus Coil design for magnetic pulse welding and forming
US20060131877A1 (en) * 2004-12-21 2006-06-22 The Boeing Company Electromagnetic mechanical pulse forming of fluid joints for high-pressure applications
US7395597B2 (en) * 2005-02-18 2008-07-08 Edison Welding Institute Inc Opposed current flow magnetic pulse forming and joining system
DE102005049718A1 (de) * 2005-10-14 2007-04-19 Degussa Gmbh Durch Schweißen im elektromagnetischen Wechselfeld erhältliche Kunststoffverbundformkörper
US20080264130A1 (en) * 2007-04-26 2008-10-30 Hirotec America, Inc. Open coil EMP apparatus
DE102007034396A1 (de) * 2007-07-24 2009-01-29 Siemens Ag Vorrichtung zur Umformung metallisch leitfähiger Werkstücke
US8716636B2 (en) * 2009-10-02 2014-05-06 John C. Bollman Arrangement and method for powering inductors for induction hardening
MX339779B (es) * 2010-01-06 2016-06-08 Nippon Steel & Sumitomo Metal Corp * Bobina de calentamiento por induccion y aparato y metodo para la fabricacion de un miembro procesado.

Also Published As

Publication number Publication date
US20170266752A1 (en) 2017-09-21
EP3183076A4 (en) 2018-04-04
WO2016028197A1 (en) 2016-02-25
CN106714999A (zh) 2017-05-24
CN106714999B (zh) 2019-07-16
EP3183076A1 (en) 2017-06-28
CA2958476A1 (en) 2016-02-25

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements