DE69101542D1 - Verfahren zum Widerstandspunktschweissen und Schweissungselektrode zur Durchführung des Verfahrens. - Google Patents

Verfahren zum Widerstandspunktschweissen und Schweissungselektrode zur Durchführung des Verfahrens.

Info

Publication number
DE69101542D1
DE69101542D1 DE91403037T DE69101542T DE69101542D1 DE 69101542 D1 DE69101542 D1 DE 69101542D1 DE 91403037 T DE91403037 T DE 91403037T DE 69101542 T DE69101542 T DE 69101542T DE 69101542 D1 DE69101542 D1 DE 69101542D1
Authority
DE
Germany
Prior art keywords
welding
electrode
pieces
contact
piece
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 - Fee Related
Application number
DE91403037T
Other languages
English (en)
Other versions
DE69101542T2 (de
Inventor
Pascal Gobez
Eric Thieblemont
Mohamed Bouzekri
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.)
Sollac SA
Original Assignee
Sollac SA
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 Sollac SA filed Critical Sollac SA
Application granted granted Critical
Publication of DE69101542D1 publication Critical patent/DE69101542D1/de
Publication of DE69101542T2 publication Critical patent/DE69101542T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • B23K11/256—Monitoring devices using digital means the measured parameter being the inter-electrode electrical resistance

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Resistance Welding (AREA)
  • Manufacturing Of Electrical Connectors (AREA)
DE69101542T 1990-12-19 1991-11-13 Verfahren zum Widerstandspunktschweissen und Schweissungselektrode zur Durchführung des Verfahrens. Expired - Fee Related DE69101542T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9015946A FR2670698B1 (fr) 1990-12-19 1990-12-19 Procede de soudage par resistance par points et electrode de soudage pour la mise en óoeuvre du procede.

Publications (2)

Publication Number Publication Date
DE69101542D1 true DE69101542D1 (de) 1994-05-05
DE69101542T2 DE69101542T2 (de) 1994-10-06

Family

ID=9403418

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69101542T Expired - Fee Related DE69101542T2 (de) 1990-12-19 1991-11-13 Verfahren zum Widerstandspunktschweissen und Schweissungselektrode zur Durchführung des Verfahrens.

Country Status (7)

Country Link
US (1) US5229568A (de)
EP (1) EP0491578B1 (de)
JP (1) JPH04284980A (de)
AT (1) ATE103518T1 (de)
CA (1) CA2055746A1 (de)
DE (1) DE69101542T2 (de)
FR (1) FR2670698B1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2694899B1 (fr) * 1992-08-19 1994-09-23 Paul Leon Procédé de mesure d'une grandeur représentative d'une caractéristique physique et/ou mécanique d'une soudure par points, applications de ce procédé au soudage par points.
US5484976A (en) * 1993-10-01 1996-01-16 Axis Usa, Inc. Fusing methods and apparatus for use in making dynamo-electric machines
US6359249B1 (en) * 1995-04-19 2002-03-19 Dct, Inc. No wat welding system
DE19881136D2 (de) * 1997-08-14 2000-07-27 Magna Ihv Ges Fuer Innenhochdr Fügen von eletrisch leitfähigen Teilen durch Aufheizen mittels elektrischen Stroms
US6459064B1 (en) 1997-08-14 2002-10-01 Magna IHV Gesellschaft fur Innenhochdruck—Verfahren mbH Assembling electroconductive parts by electric current heating
AU3341900A (en) * 1998-08-05 2000-12-18 Dct, Inc. Welding system
US6573470B1 (en) 1998-08-05 2003-06-03 Dct, Inc. Weld gun heat removal
AU1771601A (en) 1999-11-19 2001-05-30 Dct, Inc. Multi-arm weld gun
DE10328635B4 (de) * 2003-06-26 2007-03-01 Karakas, Erdogan, Dr.-Ing. Verfahren und Vorrichtung zur Gewinnung von Informationen zur Beurteilung der Qualität einer Widerstandsschweißverbindung und/oder zur Steuerung oder Regelung eines Widerstandsschweißverfahrens
WO2007079041A2 (en) * 2005-12-30 2007-07-12 Roger Hirsch Resistance welding machine pinch point safety sensor
JP5205246B2 (ja) * 2008-12-09 2013-06-05 プライムアースＥｖエナジー株式会社 抵抗溶接良否判断方法、及び、抵抗溶接良否判断装置
JP5491093B2 (ja) * 2009-07-31 2014-05-14 ダイハツ工業株式会社 抵抗溶接装置
JP5789483B2 (ja) * 2011-11-08 2015-10-07 本田技研工業株式会社 抵抗溶接方法及びその装置
CN103252568B (zh) * 2013-04-23 2016-01-20 上海工程技术大学 一种用于填充点焊不锈钢高熵合金粉末和一种高熵合金粉末填充点焊不锈钢的工艺方法
DE102015100496A1 (de) * 2015-01-14 2016-07-14 Thyssenkrupp Ag Schweißelektrode, Verfahren und Vorrichtung zum Schweißen von Sandwichblechen

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2045523A (en) * 1935-04-15 1936-06-23 Peter W Fassler One-face resistance welding machine
US3089020A (en) * 1960-12-16 1963-05-07 Budd Co Indirect welding
US3436514A (en) * 1966-01-21 1969-04-01 Hughes Aircraft Co Welder power supply
US3462577A (en) * 1966-12-23 1969-08-19 Texas Instruments Inc Welding method and apparatus
FR2426529A1 (fr) * 1978-05-25 1979-12-21 Carel Fouche Languepin Procede de commande et de controle d'une operation de soudage par resistance et dispositif de mise en oeuvre
US4472620A (en) * 1983-04-01 1984-09-18 General Electric Company Instrumented spot welding electrode
US4792656A (en) * 1986-09-17 1988-12-20 Miyachi Electronic Company Invertor type DC resistance welding machine
US4876430A (en) * 1988-07-25 1989-10-24 General Electric Company Preweld test method

Also Published As

Publication number Publication date
JPH04284980A (ja) 1992-10-09
EP0491578B1 (de) 1994-03-30
ATE103518T1 (de) 1994-04-15
FR2670698B1 (fr) 1993-04-16
EP0491578A1 (de) 1992-06-24
US5229568A (en) 1993-07-20
DE69101542T2 (de) 1994-10-06
FR2670698A1 (fr) 1992-06-26
CA2055746A1 (fr) 1992-06-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee