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BRPI0408459A - processo para soldagem com gás inerte ou soldagem branca com gás inerte de peças de trabalho, e, arame - Google Patents

processo para soldagem com gás inerte ou soldagem branca com gás inerte de peças de trabalho, e, arame

Info

Publication number
BRPI0408459A
BRPI0408459A BRPI0408459-4A BRPI0408459A BRPI0408459A BR PI0408459 A BRPI0408459 A BR PI0408459A BR PI0408459 A BRPI0408459 A BR PI0408459A BR PI0408459 A BRPI0408459 A BR PI0408459A
Authority
BR
Brazil
Prior art keywords
workpieces
inert gas
gas welding
wire
alloys
Prior art date
Application number
BRPI0408459-4A
Other languages
English (en)
Inventor
Jochen Spriestersbach
Juergen Wisniewski
Frank Prenger
Original Assignee
Grillo Werke Ag
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=32798939&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0408459(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Grillo Werke Ag filed Critical Grillo Werke Ag
Publication of BRPI0408459A publication Critical patent/BRPI0408459A/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
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • B23K1/005—Soldering by means of radiant energy
    • B23K1/0056—Soldering by means of radiant energy soldering by means of beams, e.g. lasers, E.B.
    • 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
    • B23K10/00—Welding or cutting by means of a plasma
    • B23K10/02—Plasma 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
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/28—Selection of soldering or welding materials proper with the principal constituent melting at less than 950 degrees C
    • B23K35/282—Zn as the principal constituent
    • 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
    • B23K9/173—Arc welding or cutting making use of shielding gas and of a consumable electrode
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C18/00—Alloys based on zinc
    • C22C18/04—Alloys based on zinc with aluminium as the next major constituent
    • 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
    • B23K2101/006—Vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Arc Welding In General (AREA)

Abstract

"PROCESSO PARA SOLDAGEM COM GáS INERTE OU SOLDAGEM BRANCA COM GáS INERTE DE PEçAS DE TRABALHO, E, ARAME". A invenção diz respeito a um processo para solda de gás inerte peças de trabalho de soldagem com gás inerte (A) feitas de aço, alumínio, magnésio, cobre ou as ligas destes com peças de trabalho (B) feitas de aço, alumínio, magnésio, cobre ou as ligas destes usando-se uma liga metálica fundida adicional, peças de trabalho (A) e (B) sendo feitas de metais ou ligas metálicas idênticas ou diferentes. O processo inventivo é caracterizado pelas seguintes etapas: a) as peças de trabalho que devem ser conectadas são contatadas borda a borda ou de uma maneira sobreposta; b) a liga metálica adicional contendo uma liga Zn/Al é fundida; c) a liga metálica fundida adicional é aplicada aos pontos de contato ou áreas parciais dos pontos de contato das peças de trabalho contatadas; d) as peças de trabalho conectadas são resfriadas. As etapas b) e c) são realizadas imediatamente ou uma após a outra enquanto pelo menos as etapas b) e c) são realizadas usando-se um gás inerte. A invenção ainda diz respeito a um arame que é usado no dito processo.
BRPI0408459-4A 2003-03-29 2004-03-10 processo para soldagem com gás inerte ou soldagem branca com gás inerte de peças de trabalho, e, arame BRPI0408459A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP03007198A EP1462207A1 (de) 2003-03-29 2003-03-29 Verfahren zum Schutzgasschweissen oder Schutzgaslöten von Werkstücken gleicher oder verschiedener Metalle oder Metalllegierungen mit einem Zn/Al Zusatzmaterial
PCT/EP2004/050284 WO2004087366A1 (de) 2003-03-29 2004-03-10 Verfahren zum schutzgasschweissen oder schutzgaslöten von werkstücken gleicher oder verschiedener metalle oder metalllegierungen mit einem zn/al zusatzmaterial

Publications (1)

Publication Number Publication Date
BRPI0408459A true BRPI0408459A (pt) 2006-04-04

Family

ID=32798939

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0408459-4A BRPI0408459A (pt) 2003-03-29 2004-03-10 processo para soldagem com gás inerte ou soldagem branca com gás inerte de peças de trabalho, e, arame

Country Status (8)

Country Link
US (1) US7329828B2 (pt)
EP (2) EP1462207A1 (pt)
JP (1) JP2006521209A (pt)
KR (1) KR100744757B1 (pt)
CN (1) CN100431769C (pt)
BR (1) BRPI0408459A (pt)
MX (1) MXPA05009739A (pt)
WO (1) WO2004087366A1 (pt)

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US20090050608A1 (en) * 2004-10-26 2009-02-26 Noboru Hayashi Method for joining iron member and aluminum member
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DE102005040552A1 (de) * 2005-08-26 2007-03-01 Linde Ag Verfahren zum Lichtbogenfügen
FR2890880A1 (fr) * 2005-09-21 2007-03-23 Renault Sas Procede d'assemblage et assemblage d'une piece en aluminium et d'une piece en magnesium
JP2007170622A (ja) * 2005-12-26 2007-07-05 Ｇｋｎ ドライブライン トルクテクノロジー株式会社 トルク伝達部材の接合構造及びトルク伝達部材の接合方法及びこれらを用いた動力伝達装置
WO2007094203A1 (ja) * 2006-02-17 2007-08-23 Kabushiki Kaisha Kobe Seiko Sho 異材接合用フラックスコアードワイヤおよび異材接合方法
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FR2902682A1 (fr) * 2006-06-23 2007-12-28 Renault Sas Realisation d'une liaison mecanique entre des pieces de carrosserie
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KR100898613B1 (ko) * 2007-11-09 2009-05-21 (주) 금영테크 알루미늄봉의 전기저항용접방법
DE102008024977A1 (de) 2008-05-23 2009-11-26 Linde Ag Verfahren zum Lichtbogenfügen
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DE102010031890B3 (de) * 2010-07-21 2011-11-10 Benteler Automobiltechnik Gmbh Verfahren zum Herstellen einer stoffschlüssigen Verbindung und Hohlprofilverbindung
DE102010038302A1 (de) 2010-07-22 2012-01-26 Linde Aktiengesellschaft Verfahren zum Kurzlichtbogen-Tandemschweißen
CN101941119B (zh) * 2010-09-10 2013-04-03 北京工业大学 一种激光填丝连接铝合金与钢的方法
CN102179639B (zh) * 2011-04-12 2012-11-07 兰州理工大学 镁钢异种金属冷金属过渡熔-钎焊连接方法
EP2574453B1 (en) * 2011-09-30 2014-12-10 Aleris Aluminium GmbH Method for joining an aluminium alloy fin to a steel tube and heat exchanger made therefrom
US20130119032A1 (en) * 2011-11-11 2013-05-16 Lincoln Global, Inc. System and method for welding materials of different conductivity
US9289842B2 (en) * 2013-01-15 2016-03-22 GM Global Technology Operations LLC Structure and method of bonding copper and aluminum
CN103252581B (zh) * 2013-04-23 2016-01-06 上海工程技术大学 一种基于激光同步送粉焊接镀锌钢板与az91d镁合金的合金粉末和方法
EP2808117B8 (de) * 2013-05-28 2016-06-15 MAGNA STEYR Fahrzeugtechnik AG & Co KG Verfahren zum Herstellen einer Schweißverbindung zwischen einer hochfesten Aluminiumlegierung mit Kupferanteil und einem anderen Teil unter Verwendung von CMT-Schweissen
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JP5955370B2 (ja) * 2014-10-29 2016-07-20 株式会社神戸製鋼所 金属接合体の製造方法
JP6114785B2 (ja) * 2015-05-29 2017-04-12 日新製鋼株式会社 溶接部外観と溶接強度に優れた溶融Ｚｎ系めっき鋼板のアーク溶接方法、および溶接部材の製造方法
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CN106808116A (zh) * 2017-03-24 2017-06-09 南昌专腾科技有限公司 一种锌基软钎焊料的制备系统及方法
CN109175571B (zh) * 2018-10-19 2021-02-02 广汽本田汽车有限公司 一种用于铜锰锌焊丝焊接汽车零件的激光钎焊方法
CN110202231A (zh) * 2019-03-26 2019-09-06 上海工程技术大学 一种铝铜异种金属的激光焊接方法
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Also Published As

Publication number Publication date
CN1767922A (zh) 2006-05-03
EP1462207A1 (de) 2004-09-29
WO2004087366A1 (de) 2004-10-14
US7329828B2 (en) 2008-02-12
MXPA05009739A (es) 2006-02-17
US20060272749A1 (en) 2006-12-07
KR100744757B1 (ko) 2007-08-01
KR20050119159A (ko) 2005-12-20
JP2006521209A (ja) 2006-09-21
HK1089721A1 (zh) 2006-12-08
EP1608482B2 (de) 2019-11-13
EP1608482B1 (de) 2016-10-05
CN100431769C (zh) 2008-11-12
EP1608482A1 (de) 2005-12-28

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Legal Events

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B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM O(S) ARTIGO(S) 8O E 13O DA LPI

B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL.