ATE533584T1 - Verfahren zur punktwiderstandsschweissung von aluminiumlegierungen - Google Patents

Verfahren zur punktwiderstandsschweissung von aluminiumlegierungen

Info

Publication number
ATE533584T1
ATE533584T1 AT07712633T AT07712633T ATE533584T1 AT E533584 T1 ATE533584 T1 AT E533584T1 AT 07712633 T AT07712633 T AT 07712633T AT 07712633 T AT07712633 T AT 07712633T AT E533584 T1 ATE533584 T1 AT E533584T1
Authority
AT
Austria
Prior art keywords
welding
electrodes
resistance welding
aluminum alloys
forging
Prior art date
Application number
AT07712633T
Other languages
English (en)
Inventor
Isabelle Bordesoules
Christian Hantrais
Original Assignee
Engineered Products Switzerland 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
Application filed by Engineered Products Switzerland Ag filed Critical Engineered Products Switzerland Ag
Application granted granted Critical
Publication of ATE533584T1 publication Critical patent/ATE533584T1/de

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
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/10—Spot welding; Stitch welding
    • B23K11/11—Spot welding
    • B23K11/115—Spot welding by means of two electrodes placed opposite one another on both sides of the welded parts
    • 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
    • B23K11/16—Resistance welding; Severing by resistance heating taking account of the properties of the material to be welded
    • B23K11/18—Resistance welding; Severing by resistance heating taking account of the properties of the material to be welded of non-ferrous metals
    • B23K11/185—Resistance welding; Severing by resistance heating taking account of the properties of the material to be welded of non-ferrous metals of aluminium or aluminium alloys
    • 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
    • B23K11/24—Electric supply or control circuits therefor
    • B23K11/241—Electric supplies
    • 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
    • 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
    • B23K2101/18—Sheet panels
    • 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
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/08—Non-ferrous metals or alloys
    • B23K2103/10—Aluminium or alloys thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Resistance Welding (AREA)
  • Arc Welding In General (AREA)
AT07712633T 2006-01-06 2007-01-04 Verfahren zur punktwiderstandsschweissung von aluminiumlegierungen ATE533584T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0600101A FR2895925B1 (fr) 2006-01-06 2006-01-06 Procede de soudage par resistance par points d'alliages d'aluminium
PCT/FR2007/000006 WO2007077393A2 (fr) 2006-01-06 2007-01-04 Procede de soudage par resistance par points d'alliages d'aluminium avec maintien du passage de courant au moins pendant un temps partant du debut de la phase de forgeage

Publications (1)

Publication Number Publication Date
ATE533584T1 true ATE533584T1 (de) 2011-12-15

Family

ID=37076078

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07712633T ATE533584T1 (de) 2006-01-06 2007-01-04 Verfahren zur punktwiderstandsschweissung von aluminiumlegierungen

Country Status (4)

Country Link
EP (1) EP1973686B1 (de)
AT (1) ATE533584T1 (de)
FR (1) FR2895925B1 (de)
WO (1) WO2007077393A2 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8357871B2 (en) 2009-05-07 2013-01-22 Innovative Weld Solutions Ltd. Welding assembly and method
US8963043B2 (en) 2009-05-07 2015-02-24 Innovative Weld Solutions, Ltd. Welding assembly and associated method for welding and heat treating metals and metal alloys
US20100282716A1 (en) * 2009-05-07 2010-11-11 Venkatasubramanian Ananthanarayanan Welding assembly and associated method for welding, mechanically deforming and heat treating materials
ITMI20100036A1 (it) * 2010-01-15 2011-07-16 Tsa Solutions S R L Metodo di saldatura a resistenza a punti, particolarmente per pezzi in leghe di alluminio e magnesio.
US10391582B2 (en) * 2011-07-21 2019-08-27 Ford Global Technologies, Llc System and method of welding a workpiece
US9969026B2 (en) 2011-08-25 2018-05-15 GM Global Technology Operations LLC Weld schedule for resistance spot welding of aluminum alloy workpieces
US9579744B2 (en) * 2013-07-30 2017-02-28 GM Global Technology Operations LLC Resistance welding with minimized weld expulsion
KR102005687B1 (ko) 2014-05-07 2019-07-30 닛폰세이테츠 가부시키가이샤 스폿 용접 방법
JP6108030B2 (ja) 2014-12-01 2017-04-05 Ｊｆｅスチール株式会社 抵抗スポット溶接方法
WO2017069268A1 (ja) * 2015-10-21 2017-04-27 新日鐵住金株式会社 抵抗スポット溶接方法
DE102022104981A1 (de) 2022-03-03 2023-09-07 Thyssenkrupp Steel Europe Ag Verfahren zum Widerstandspunktschweißen von gehärteten Stahlblechbauteilen
JP2024040644A (ja) * 2022-09-13 2024-03-26 日本製鉄株式会社 抵抗スポット溶接継手の製造方法、及び自動車部品の製造方法
CN116532771A (zh) * 2023-05-31 2023-08-04 东风汽车有限公司东风日产乘用车公司 一种铝合金型材的焊接方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3010049A (en) * 1959-10-20 1961-11-21 Taylor Winfield Corp Control circuit, particularly for resistance welding
US3313910A (en) * 1966-01-06 1967-04-11 Welding Research Inc Electromagnetic force system
US4044220A (en) * 1975-09-15 1977-08-23 Reynolds Metals Company Resistance welding electrode and method of making
JPH04356373A (ja) * 1991-05-23 1992-12-10 Kobe Steel Ltd アルミニウム材の抵抗スポット溶接方法
JP2943559B2 (ja) * 1993-04-19 1999-08-30 松下電器産業株式会社 抵抗スポット溶接方法
JP3114440B2 (ja) * 1993-07-22 2000-12-04 日産自動車株式会社 スポット溶接装置
JP3504727B2 (ja) * 1994-06-24 2004-03-08 神鋼アルコア輸送機材株式会社 アルミ材の抵抗スポット溶接方法
JP2003145277A (ja) * 2001-11-12 2003-05-20 Kanto Auto Works Ltd アルミニウム合金板材の抵抗スポット溶接方法

Also Published As

Publication number Publication date
WO2007077393A2 (fr) 2007-07-12
EP1973686B1 (de) 2011-11-16
FR2895925B1 (fr) 2008-02-15
FR2895925A1 (fr) 2007-07-13
WO2007077393A3 (fr) 2007-08-23
EP1973686A2 (de) 2008-10-01

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