ES2209067T3 - Sistema de soldadura por resistencia electrica. - Google Patents

Sistema de soldadura por resistencia electrica.

Info

Publication number
ES2209067T3
ES2209067T3 ES98305423T ES98305423T ES2209067T3 ES 2209067 T3 ES2209067 T3 ES 2209067T3 ES 98305423 T ES98305423 T ES 98305423T ES 98305423 T ES98305423 T ES 98305423T ES 2209067 T3 ES2209067 T3 ES 2209067T3
Authority
ES
Spain
Prior art keywords
welding
energy
per unit
total
pieces
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 - Lifetime
Application number
ES98305423T
Other languages
English (en)
Spanish (es)
Inventor
Hiroshi Hasegawa
Masatoshi Furukawa
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.)
Nadex Co Ltd
Original Assignee
Nadex Co Ltd
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 Nadex Co Ltd filed Critical Nadex Co Ltd
Application granted granted Critical
Publication of ES2209067T3 publication Critical patent/ES2209067T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/24—Electric supply or control circuits therefor
    • B23K11/25—Monitoring devices
    • B23K11/252—Monitoring devices using digital means
    • B23K11/258—Monitoring devices using digital means the measured parameter being a voltage

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Resistance Welding (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
ES98305423T 1997-07-14 1998-07-08 Sistema de soldadura por resistencia electrica. Expired - Lifetime ES2209067T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP18874497 1997-07-14
JP18874497A JP3886603B2 (ja) 1997-07-14 1997-07-14 単位体積当たりの累積発熱量を指標とする抵抗溶接システム

Publications (1)

Publication Number Publication Date
ES2209067T3 true ES2209067T3 (es) 2004-06-16

Family

ID=16229020

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98305423T Expired - Lifetime ES2209067T3 (es) 1997-07-14 1998-07-08 Sistema de soldadura por resistencia electrica.

Country Status (5)

Country Link
US (1) US6130396A (enExample)
EP (1) EP0891836B1 (enExample)
JP (1) JP3886603B2 (enExample)
DE (1) DE69819420T2 (enExample)
ES (1) ES2209067T3 (enExample)

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US6444942B1 (en) 1999-08-03 2002-09-03 Nadex Co. Ltd Welding control systems
JP2002096178A (ja) * 2000-09-21 2002-04-02 Toyota Auto Body Co Ltd スポット溶接装置
JP4290448B2 (ja) * 2003-03-20 2009-07-08 株式会社ダイヘン 抵抗溶接制御方法
US7244905B2 (en) * 2005-06-09 2007-07-17 Daimlerchrysler Corporation Method for estimating nugget diameter and weld parameters
US20070221629A1 (en) * 2006-03-22 2007-09-27 Vernon Fernandez Resistance spot welding system and method
US20080041827A1 (en) * 2006-05-26 2008-02-21 Wei Li Resistance Spot Welding Monitoring System and Method
JP4582162B2 (ja) * 2008-03-05 2010-11-17 株式会社デンソー ヒュージング品質管理方法と装置
EP2243586B1 (de) * 2009-04-22 2014-07-02 KUKA Roboter GmbH Verfahren und Kontrollvorrichtung zum Schweißen mittels einer Positioniervorrichtung
AT507774B1 (de) * 2009-05-14 2010-08-15 Fronius Int Gmbh Verfahren und vorrichtung zum ermitteln der spannung an den elektroden einer punktschweisszange
US9421634B2 (en) 2011-11-09 2016-08-23 Fca Us Llc System and method for performing resistance spot welding
WO2014136507A1 (ja) 2013-03-08 2014-09-12 Ｊｆｅスチール株式会社 抵抗スポット溶接方法
JP5582277B1 (ja) * 2013-03-29 2014-09-03 Ｊｆｅスチール株式会社 抵抗スポット溶接システム
KR101584495B1 (ko) 2013-03-29 2016-01-13 제이에프이 스틸 가부시키가이샤 저항 스폿 용접 시스템
KR101831081B1 (ko) * 2013-10-04 2018-02-21 제이에프이 스틸 가부시키가이샤 저항 스폿 용접 방법
WO2015099192A1 (ja) 2013-12-27 2015-07-02 Ｊｆｅスチール株式会社 抵抗スポット溶接方法
KR101880380B1 (ko) 2014-06-12 2018-07-19 제이에프이 스틸 가부시키가이샤 저항 스폿 용접 장치 및 저항 스폿 용접 방법
WO2016088319A1 (ja) 2014-12-01 2016-06-09 Ｊｆｅスチール株式会社 抵抗スポット溶接方法
EP3272451B1 (en) 2015-03-16 2019-08-28 JFE Steel Corporation Resistance spot welding method and method of manufacturing resistance spot welded joint
US10773334B2 (en) 2015-04-27 2020-09-15 Jfe Steel Corporation Resistance spot welding method
EP3470161B1 (en) 2016-06-09 2024-07-03 JFE Steel Corporation Resistance spot welding method
WO2019035367A1 (ja) 2017-08-18 2019-02-21 Ｊｆｅスチール株式会社 抵抗スポット溶接方法および溶接部材の製造方法
JP7112819B2 (ja) * 2017-11-29 2022-08-04 ダイハツ工業株式会社 スポット溶接方法及びスポット溶接装置
EP3756814B1 (en) 2018-02-19 2023-11-22 JFE Steel Corporation Resistance spot welding method and weld member production method
EP3815832B1 (en) 2018-06-29 2024-10-16 JFE Steel Corporation Resistance spot welding method and method for manufacturing welded member
US11904404B2 (en) 2018-06-29 2024-02-20 Jfe Steel Corporation Resistance spot welding method and weld member production method
EP3815833B1 (en) 2018-06-29 2024-01-10 JFE Steel Corporation Resistance spot welding method and method for manufacturing welded member
WO2020095847A1 (ja) * 2018-11-08 2020-05-14 Ｊｆｅスチール株式会社 抵抗スポット溶接方法および溶接部材の製造方法
JP6790050B2 (ja) * 2018-12-13 2020-11-25 本田技研工業株式会社 抵抗溶接評価装置及び抵抗溶接評価方法
MX2022002033A (es) 2019-08-29 2022-03-11 Jfe Steel Corp Metodo de soldadura por puntos de resistencia y metodo de produccion de miembros de soldadura.
MX2022004297A (es) 2019-10-09 2022-05-10 Jfe Steel Corp Metodo de soldadura por puntos de resistencia y metodo de produccion de miembro de soldadura.
CN114466722B (zh) 2019-10-09 2023-03-28 杰富意钢铁株式会社 电阻点焊方法和焊接构件的制造方法
JP7394089B2 (ja) * 2021-06-04 2023-12-07 ダイハツ工業株式会社 スポット溶接方法、及びスポット溶接用制御装置
JP7658410B2 (ja) * 2022-12-13 2025-04-08 Ｊｆｅスチール株式会社 抵抗スポット溶接方法および溶接部材の製造方法
EP4613415A1 (en) 2023-01-23 2025-09-10 JFE Steel Corporation Resistance spot welding method and welded joint manufacturing method

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US4343980A (en) * 1980-04-02 1982-08-10 Republic Steel Corporation Control of welding energy flux density
US4302653A (en) * 1980-04-02 1981-11-24 Weltronic Company Method and apparatus for monitoring and controlling a resistance welding operation
FR2480651B1 (fr) * 1980-04-21 1985-09-06 Nissan Motor Procede et systeme pour commander un soudage electrique par resistance
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US4711984A (en) * 1987-03-09 1987-12-08 General Motors Corporation Ultrasonic method and apparatus for spot weld control
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JPH0815669B2 (ja) * 1988-07-06 1996-02-21 日本電装株式会社 抵抗溶接用制御装置
JPH0284276A (ja) * 1988-09-21 1990-03-26 Dengensha Mfg Co Ltd 抵抗溶接機の電極加圧装置
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Also Published As

Publication number Publication date
JP3886603B2 (ja) 2007-02-28
EP0891836B1 (en) 2003-11-05
US6130396A (en) 2000-10-10
JPH1133743A (ja) 1999-02-09
EP0891836A3 (en) 1999-08-04
EP0891836A2 (en) 1999-01-20
DE69819420T2 (de) 2004-09-02
DE69819420D1 (de) 2003-12-11

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