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BR0311686A - dispositivo para a proteção de eletrodos, ferramenta de soldagem por pontos, bem como, processo para soldagem por resistência - Google Patents

dispositivo para a proteção de eletrodos, ferramenta de soldagem por pontos, bem como, processo para soldagem por resistência

Info

Publication number
BR0311686A
BR0311686A BRPI0311686-7A BR0311686A BR0311686A BR 0311686 A BR0311686 A BR 0311686A BR 0311686 A BR0311686 A BR 0311686A BR 0311686 A BR0311686 A BR 0311686A
Authority
BR
Brazil
Prior art keywords
electrode
resistance welding
well
welding process
spot welding
Prior art date
Application number
BRPI0311686-7A
Other languages
English (en)
Inventor
Walter Stieglbauer
Manfred Wimmer
Karin Himmelbauer
Original Assignee
Fronius Int Gmbh
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 Fronius Int Gmbh filed Critical Fronius Int Gmbh
Publication of BR0311686A publication Critical patent/BR0311686A/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
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/10—Spot welding; Stitch welding
    • B23K11/11—Spot 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
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/30—Features relating to electrodes
    • B23K11/3009—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
    • B23K11/309—Wire 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
    • B23K11/314—Spot welding guns, e.g. mounted on robots
    • 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
    • B23K11/36—Auxiliary equipment
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Robotics (AREA)
  • Resistance Welding (AREA)
  • Ceramic Capacitors (AREA)
  • Secondary Cells (AREA)
  • Plasma Technology (AREA)
  • Details Of Resistors (AREA)
  • Thermistors And Varistors (AREA)

Abstract

DISPOSITIVO PARA A PROTEçãO DE ELETRODOS, FERRAMENTA DE SOLDAGEM POR PONTOS, BEM COMO, PROCESSO PARA SOLDAGEM POR RESISTêNCIA. A presente invenção refere-se a um dispositivo para a proteção de um eletrodo (4), durante a soldagem por resistência de peças de montagem, em particular, de chapas (6, 7), com uma tira (1) disposta sobre o eletrodo (4), de preferência, podendo se deslocar sobre este. Para a diminuição do desgaste do eletrodo (4) está previsto que, a tira (1) seja constituída de, pelo menos, duas tiras de metal (2, 3), dispostas sobrepostas, de materiais distintos, sendo que os materiais das tiras de metal (2, 3) são adaptados, em relação a propriedades predeterminadas, de preferência, ao material do eletrodo (4) e ao material da peça de montagem, em particular, da chapa (6,7). Além disso, a invenção se refere a uma ferramenta de soldagem por pontos (8), para a soldagem por resistência de peças de montagem, em particular, de chapas (6, 7) com, pelo menos, um eletrodo (4), bem como, a um processo de soldagem por resistência, no qual, através de ferramentas de soldagem por pontos (8), são soldadas entre si duas peças de montagem, em particular, chapas (6, 7).
BRPI0311686-7A 2002-07-03 2003-05-26 dispositivo para a proteção de eletrodos, ferramenta de soldagem por pontos, bem como, processo para soldagem por resistência BR0311686A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0099602A AT413504B (de) 2002-07-03 2002-07-03 Elektrodenschutzeinrichtung
PCT/AT2003/000150 WO2004004961A2 (de) 2002-07-03 2003-05-26 Elektrodenschutzeinrichtung, punktschweisswerkzeug sowie widerstandsschweissverfahren

Publications (1)

Publication Number Publication Date
BR0311686A true BR0311686A (pt) 2008-01-08

Family

ID=30004243

Family Applications (3)

Application Number Title Priority Date Filing Date
BRPI0311686-7A BR0311686A (pt) 2002-07-03 2003-05-26 dispositivo para a proteção de eletrodos, ferramenta de soldagem por pontos, bem como, processo para soldagem por resistência
BRPI0318813-2A BR0318813B1 (pt) 2002-07-03 2003-05-26 ferramenta de soldagem por pontos para a soldagem por resistÊncia de peÇas de montagem, em particular de chapas.
BRPI0318812-4A BR0318812B1 (pt) 2002-07-03 2003-05-26 processo para soldagem por resistÊncia.

Family Applications After (2)

Application Number Title Priority Date Filing Date
BRPI0318813-2A BR0318813B1 (pt) 2002-07-03 2003-05-26 ferramenta de soldagem por pontos para a soldagem por resistÊncia de peÇas de montagem, em particular de chapas.
BRPI0318812-4A BR0318812B1 (pt) 2002-07-03 2003-05-26 processo para soldagem por resistÊncia.

Country Status (10)

Country Link
US (3) US7473865B2 (pt)
EP (3) EP1517764B1 (pt)
JP (4) JP4565997B2 (pt)
CN (2) CN101041203B (pt)
AT (4) AT413504B (pt)
AU (1) AU2003237550A1 (pt)
BR (3) BR0311686A (pt)
DE (3) DE50313025D1 (pt)
ES (3) ES2348326T3 (pt)
WO (1) WO2004004961A2 (pt)

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JP4500620B2 (ja) * 2004-08-16 2010-07-14 Ｕｄトラックス株式会社 電気二重層キャパシタの製造方法
AT503193B1 (de) 2006-02-08 2007-10-15 Fronius Int Gmbh Band zum schutz der elektroden einer punktschweisszange
FR2903034B1 (fr) * 2006-07-03 2009-04-10 Aro Soc Par Actions Simplifiee Pince a enserrer des toles, utilisee en association avec un bras manipulateur, et a module d'equilibrage electromecanique
DE202008007251U1 (de) * 2007-12-12 2009-04-23 Cnc Precision S.R.O. Elektrodenfräswerkzeug mit durch Aussparungen unterbrochenen Fräskanten
US8681929B2 (en) * 2008-01-15 2014-03-25 Westinghouse Electric Company Llc Nuclear reactor fuel assembly
EP2376255A1 (de) 2008-12-12 2011-10-19 Erdogan Karakas Widerstands-schweissverfahren und -vorrichtung
JP5411792B2 (ja) 2009-06-05 2014-02-12 本田技研工業株式会社 抵抗溶接方法及びその装置
KR101385922B1 (ko) * 2009-10-27 2014-04-15 가부시키가이샤 키렉스 스폿용접용 전극검사장치
CN102248270A (zh) * 2010-05-21 2011-11-23 通用汽车环球科技运作公司 焊接系统
JP5606250B2 (ja) * 2010-09-29 2014-10-15 有限会社Ｔｎｅ 亜鉛メッキ鋼板の抵抗溶接方法及び亜鉛メッキ鋼板抵抗溶接用電極チップの再生方法
CN102019499B (zh) * 2010-12-22 2012-10-24 天津大学 点焊电极保护装置
AT511214B1 (de) 2011-09-22 2012-10-15 Fronius Int Gmbh Verfahren und vorrichtung zur durchführung einer punktschweissung und elektrodenschutzband
CN102366855B (zh) * 2011-10-18 2015-04-29 奇瑞汽车股份有限公司 一种焊点保护装置
CN102699509B (zh) * 2012-05-21 2014-10-22 天津大学 可旋转送料的点焊电极保护装置
CN102717180B (zh) * 2012-05-28 2014-07-09 天津大学 可快速更换垫片的点焊电极保护装置
CN104028920B (zh) * 2013-03-08 2017-07-25 上海安莱德汽车零部件有限公司 一种焊枪电极保护盖
US9266187B2 (en) 2013-06-26 2016-02-23 Robert K. Cohen Method of monitoring thermal response, force and current during resistance welding
CN103331511B (zh) * 2013-07-03 2014-07-02 林青云 电阻焊方法及其应用和所用的电极焊头
US10058949B2 (en) * 2013-10-04 2018-08-28 GM Global Technology Operations LLC Resistance spot welding steel and aluminum workpieces using insertable cover
CN104569757B (zh) * 2014-12-30 2019-09-20 广东生益科技股份有限公司 一种cti测试方法及装置
KR102056264B1 (ko) 2015-03-05 2019-12-16 제이에프이 스틸 가부시키가이샤 저항 스폿 용접 방법
US10722972B2 (en) 2015-03-05 2020-07-28 Jfe Steel Corporation Resistance spot welding device
EP3254795A1 (en) * 2016-06-09 2017-12-13 Outokumpu Oyj Resistance spot welding electrode and use of the electrode
JP6895181B2 (ja) * 2016-09-05 2021-06-30 ナグシステム株式会社 積層金属箔の製造方法
DE102017117145A1 (de) * 2017-07-28 2019-01-31 Hauni Maschinenbau Gmbh Vorrichtung zum Verbinden von Materialbahnen
CN108067718B (zh) * 2018-02-11 2023-12-26 苏州聚生精密冲件有限公司 热保护器的双金属片银点自动化焊接设备
CN111934177B (zh) * 2020-08-10 2021-08-03 中南大学 保偏光纤蝶形激光器的封装设备及方法
CN114083201A (zh) * 2020-08-24 2022-02-25 上海君屹工业自动化股份有限公司 用于巴片激光焊的夹具
CN114883753B (zh) * 2022-04-15 2024-02-27 安徽超锂电子科技有限公司 一种具有自检功能的电极片及对电芯排布的自检方法
CN118180582B (zh) * 2024-04-11 2024-08-06 广州东昇机械有限公司 一种柔性化汽车车门加强板铝点焊焊接设备

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JPH04322886A (ja) * 1991-04-24 1992-11-12 Furukawa Alum Co Ltd 金属板の抵抗溶接装置
JPH0557457A (ja) * 1991-09-05 1993-03-09 Brother Ind Ltd スポツト溶接用電極
JP2867777B2 (ja) * 1992-01-17 1999-03-10 トヨタ自動車株式会社 抵抗スポット溶接用電極保護装置
JPH06179082A (ja) * 1992-12-14 1994-06-28 Furukawa Alum Co Ltd 複動型抵抗スポット溶接用電極
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Also Published As

Publication number Publication date
JP2009154212A (ja) 2009-07-16
AT413504B (de) 2006-03-15
WO2004004961A3 (de) 2004-03-18
ATA9962002A (de) 2005-08-15
ATE366161T1 (de) 2007-07-15
CN100344403C (zh) 2007-10-24
US7473865B2 (en) 2009-01-06
JP4565997B2 (ja) 2010-10-20
AU2003237550A1 (en) 2004-01-23
JP2005535457A (ja) 2005-11-24
EP1759801A1 (de) 2007-03-07
JP5090399B2 (ja) 2012-12-05
US20070158337A1 (en) 2007-07-12
EP1759800A2 (de) 2007-03-07
ATE478749T1 (de) 2010-09-15
US7511244B2 (en) 2009-03-31
US7518083B2 (en) 2009-04-14
CN101041203B (zh) 2010-05-26
WO2004004961A2 (de) 2004-01-15
JP2009154211A (ja) 2009-07-16
BR0318813B1 (pt) 2011-12-27
JP2009154210A (ja) 2009-07-16
ES2287489T3 (es) 2007-12-16
DE50307616D1 (de) 2007-08-16
JP4909375B2 (ja) 2012-04-04
EP1759800B1 (de) 2010-09-01
EP1517764B1 (de) 2007-07-04
ES2349423T3 (es) 2011-01-03
EP1759800A3 (de) 2007-03-14
EP1759801B1 (de) 2010-08-25
ES2348326T3 (es) 2010-12-02
DE50313025D1 (de) 2010-10-07
US20070138145A1 (en) 2007-06-21
DE50313055D1 (de) 2010-10-14
CN1665636A (zh) 2005-09-07
CN101041203A (zh) 2007-09-26
BR0318812B1 (pt) 2011-12-27
US20050230362A1 (en) 2005-10-20
EP1517764A2 (de) 2005-03-30
ATE479518T1 (de) 2010-09-15

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
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) 25 DA LPI

B12B Appeal against refusal [chapter 12.2 patent gazette]