DE69011359D1 - Verfahren und Vorrichtung zum Widerstandsschweissen. - Google Patents

Verfahren und Vorrichtung zum Widerstandsschweissen.

Info

Publication number
DE69011359D1
DE69011359D1 DE69011359T DE69011359T DE69011359D1 DE 69011359 D1 DE69011359 D1 DE 69011359D1 DE 69011359 T DE69011359 T DE 69011359T DE 69011359 T DE69011359 T DE 69011359T DE 69011359 D1 DE69011359 D1 DE 69011359D1
Authority
DE
Germany
Prior art keywords
resistance welding
welding
resistance
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
DE69011359T
Other languages
English (en)
Other versions
DE69011359T2 (de
Inventor
Yasuo Takahashi
Tohru Saito
Masashi Ichikawa
Tadayuki Otani
Kunihiro Hayashida
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.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
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
Priority claimed from JP1041606A external-priority patent/JPH02220784A/ja
Priority claimed from JP1054991A external-priority patent/JPH0681674B2/ja
Priority claimed from JP1064951A external-priority patent/JPH0688142B2/ja
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Publication of DE69011359D1 publication Critical patent/DE69011359D1/de
Application granted granted Critical
Publication of DE69011359T2 publication Critical patent/DE69011359T2/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
    • B23K11/10—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
    • B23K11/30—Features relating to electrodes
    • B23K11/3009—Pressure electrodes
    • B23K11/3018—Cooled pressure electrodes
    • 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
    • B23K11/30—Features relating to electrodes
    • B23K11/31—Electrode holders and actuating devices therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Resistance Welding (AREA)
DE69011359T 1989-02-23 1990-02-22 Verfahren und Vorrichtung zum Widerstandsschweissen. Expired - Fee Related DE69011359T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP1041606A JPH02220784A (ja) 1989-02-23 1989-02-23 抵抗溶接方法およびその装置
JP1054991A JPH0681674B2 (ja) 1989-03-09 1989-03-09 抵抗溶接方法およびその装置
JP1064951A JPH0688142B2 (ja) 1989-03-18 1989-03-18 抵抗溶接方法およびその装置
JP19290489 1989-07-26
JP351790 1990-01-12

Publications (2)

Publication Number Publication Date
DE69011359D1 true DE69011359D1 (de) 1994-09-15
DE69011359T2 DE69011359T2 (de) 1995-03-30

Family

ID=27518372

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69011359T Expired - Fee Related DE69011359T2 (de) 1989-02-23 1990-02-22 Verfahren und Vorrichtung zum Widerstandsschweissen.

Country Status (3)

Country Link
US (1) US5047608A (de)
EP (1) EP0384464B1 (de)
DE (1) DE69011359T2 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1237727B (it) * 1989-12-22 1993-06-15 Fiat Auto Spa Giunto a snodo per l'alimentazione di energia elettrica e liquido di raffreddamento ad una pinza di saldatura.
US5541382A (en) * 1994-05-25 1996-07-30 Reynolds Metals Company Method and apparatus for spot welding
US6621036B2 (en) * 2001-02-08 2003-09-16 General Motors Corporation Programmable pogo welding apparatus and method
CN100348357C (zh) * 2004-07-21 2007-11-14 中国科学院金属研究所 一种点焊电极夹持机构及其使用方法
DE102005001341B3 (de) * 2005-01-11 2006-10-05 Kuka Schweissanlagen Gmbh Verfahren und Vorrichtung zum elektrischen Punktschweißen
US20060206042A1 (en) * 2005-03-10 2006-09-14 Peter Chen Transmission shaft of a massager
DE102007063432A1 (de) * 2007-12-19 2009-06-25 Volkswagen Ag Schweißkopf einer Punktschweißmaschine zum einseitigen Doppel- oder Mehrpunktschweißen
JP5739204B2 (ja) * 2010-09-08 2015-06-24 富士重工業株式会社 アース電極装置
JP2014208377A (ja) * 2013-03-29 2014-11-06 シロキ工業株式会社 メッキ鋼板と生鋼板の溶接方法及び車両用ドアサッシュの溶接方法
CN105451924B (zh) * 2013-05-03 2019-01-04 麦格纳国际公司 铝点焊方法
DE102013216167A1 (de) * 2013-08-14 2015-03-12 Bayerische Motoren Werke Aktiengesellschaft Elektrodenschaft
US9770775B2 (en) 2013-11-11 2017-09-26 Lincoln Global, Inc. Orbital welding torch systems and methods with lead/lag angle stop
US9731385B2 (en) 2013-11-12 2017-08-15 Lincoln Global, Inc. Orbital welder with wire height adjustment assembly
US20150314363A1 (en) * 2014-04-30 2015-11-05 GM Global Technology Operations LLC Method of forming a vehicle body structure from a pre-welded blank assembly
US20160008907A1 (en) * 2014-07-08 2016-01-14 Lincoln Global, Inc. Orbital welder with torch adjustment assembly
EP3278917B1 (de) * 2015-03-30 2020-12-16 Nippon Steel Corporation Verfahren zum punktschweissen eines plattierten stahlblechs
WO2017044722A1 (en) * 2015-09-10 2017-03-16 Bryan Prucher Surface preparation and resistance welding apparatus for aluminium
JP6372639B1 (ja) * 2017-03-01 2018-08-15 Ｊｆｅスチール株式会社 抵抗スポット溶接方法
NL2022864B1 (en) 2019-04-04 2020-10-08 Awl Techniek B V Method for resistance welding and resistance welding apparatus
US11400551B2 (en) 2020-03-02 2022-08-02 Rolls-Royce Corporation Bonding system for dual walled turbine components
US11717907B2 (en) 2020-03-02 2023-08-08 Rolls-Royce Corporation Bonding probe for bonded dual walled turbine components
US11407057B2 (en) 2020-03-02 2022-08-09 Rolls-Royce Corporation Bonding system for dual walled turbine components
CN111761167A (zh) * 2020-06-17 2020-10-13 任传豪 一种中频焊接设备的调节系统
JP7132300B2 (ja) * 2020-09-18 2022-09-06 フタバ産業株式会社 抵抗スポット溶接方法及び抵抗スポット溶接装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1196852A (en) * 1916-01-20 1916-09-05 Edward Fulda Rocking electrode.
GB563414A (en) * 1943-04-23 1944-08-14 Robert Stewart Hastings Improvements in or relating to electrode bits for electric spot welding apparatus
US2432750A (en) * 1945-09-07 1947-12-16 Continental Can Co Self-cleaning electrode
US2710327A (en) * 1952-03-31 1955-06-07 Chrysler Corp Stitching head for welder
US3109087A (en) * 1960-10-14 1963-10-29 Sciaky Electric Welding Machin Welding electrodes
US3115570A (en) * 1961-06-06 1963-12-24 Schlatter Ag Resistance spot welding apparatus
DE2419271A1 (de) * 1974-04-22 1975-11-06 Draloric Electronic Schweissvorrichtung
DD123786A1 (de) * 1976-01-08 1977-01-19
SU1044448A1 (ru) * 1982-03-24 1983-09-30 Предприятие П/Я В-2988 Устройство дл контактной сварки кольцевых швов
GB2130947A (en) * 1982-11-15 1984-06-13 Ford Motor Co Apparatus for resistance welding
JPS6167978A (ja) * 1984-09-11 1986-04-08 Anritsu Corp 半導体レ−ザの製造方法
JPS61293679A (ja) * 1985-06-21 1986-12-24 Nippon Steel Corp スポツト溶接機の電極装置

Also Published As

Publication number Publication date
US5047608A (en) 1991-09-10
EP0384464B1 (de) 1994-08-10
EP0384464A1 (de) 1990-08-29
DE69011359T2 (de) 1995-03-30

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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