PL2464490T3 - Sposoby i układy do punktowego zgrzewania oporowego przy zastosowaniu mikro-impulsów prądu - Google Patents

Sposoby i układy do punktowego zgrzewania oporowego przy zastosowaniu mikro-impulsów prądu

Info

Publication number
PL2464490T3
PL2464490T3 PL10731851T PL10731851T PL2464490T3 PL 2464490 T3 PL2464490 T3 PL 2464490T3 PL 10731851 T PL10731851 T PL 10731851T PL 10731851 T PL10731851 T PL 10731851T PL 2464490 T3 PL2464490 T3 PL 2464490T3
Authority
PL
Poland
Prior art keywords
systems
methods
direct current
spot welding
resistance spot
Prior art date
Application number
PL10731851T
Other languages
English (en)
Polish (pl)
Inventor
Wenkao Hou
Original Assignee
Arcelormittal
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 Arcelormittal filed Critical Arcelormittal
Publication of PL2464490T3 publication Critical patent/PL2464490T3/pl

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
    • B23K11/241—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
    • 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
    • B23K11/24—Electric supply or control circuits therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Resistance Welding (AREA)
PL10731851T 2009-08-14 2010-05-25 Sposoby i układy do punktowego zgrzewania oporowego przy zastosowaniu mikro-impulsów prądu PL2464490T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US23401909P 2009-08-14 2009-08-14
PCT/US2010/036034 WO2011019430A1 (en) 2009-08-14 2010-05-25 Methods and systems for resistance spot welding using direct current micro pulses
EP10731851.1A EP2464490B1 (en) 2009-08-14 2010-05-25 Methods and systems for resistance spot welding using direct current micro pulses

Publications (1)

Publication Number Publication Date
PL2464490T3 true PL2464490T3 (pl) 2020-01-31

Family

ID=42635339

Family Applications (1)

Application Number Title Priority Date Filing Date
PL10731851T PL2464490T3 (pl) 2009-08-14 2010-05-25 Sposoby i układy do punktowego zgrzewania oporowego przy zastosowaniu mikro-impulsów prądu

Country Status (14)

Country Link
US (2) US8278598B2 (enExample)
EP (1) EP2464490B1 (enExample)
JP (1) JP5793495B2 (enExample)
KR (1) KR101739495B1 (enExample)
CN (1) CN102858486B (enExample)
AU (1) AU2010282911B2 (enExample)
BR (1) BR112012003371B1 (enExample)
CA (1) CA2771043C (enExample)
CO (1) CO6531413A2 (enExample)
ES (1) ES2743301T3 (enExample)
HU (1) HUE046580T2 (enExample)
MX (1) MX2012001954A (enExample)
PL (1) PL2464490T3 (enExample)
WO (1) WO2011019430A1 (enExample)

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US8278598B2 (en) 2009-08-14 2012-10-02 Arcelormittal Investigacion Y Desarrollo, S.L. Methods and systems for resistance spot welding using direct current micro pulses
JP5572046B2 (ja) * 2010-09-13 2014-08-13 株式会社神戸製鋼所 異材接合方法
JP5491560B2 (ja) * 2011-03-24 2014-05-14 株式会社向洋技研 抵抗溶接方法と溶接装置
US9737956B2 (en) 2013-06-14 2017-08-22 GM Global Technology Operations LLC Resistance spot welding thin gauge steels
EP3085485B1 (en) * 2013-12-20 2019-10-23 Nippon Steel Corporation Resistance spot welding method
US10279418B2 (en) 2014-07-16 2019-05-07 Honda Motor Co., Ltd. Method and apparatus for resistive spot welding
US10507945B1 (en) * 2016-02-11 2019-12-17 Glenn Lippman Low frequency modulated heat sealing apparatus and method
CA3041124C (en) * 2016-10-21 2021-03-23 Novelis Inc. Enhanced resistance spot welding using cladded aluminum alloys
CN106624312A (zh) * 2016-12-31 2017-05-10 广州三五汽车部件有限公司 多层镀铝钢板点焊工艺参数确定方法
JP6572281B2 (ja) * 2017-10-06 2019-09-04 ファナック株式会社 スポット溶接システム
US11850674B2 (en) 2018-03-23 2023-12-26 Honda Motor Co., Ltd. Spot welding method
JP7094374B2 (ja) 2018-09-05 2022-07-01 本田技研工業株式会社 スポット溶接方法
KR102456480B1 (ko) * 2018-09-13 2022-10-18 아르셀러미탈 적어도 2개의 금속성 기재들의 조립체의 제조를 위한 용접 방법
MX2021002858A (es) 2018-09-13 2021-05-28 Arcelormittal Un montaje de al menos 2 sustratos metalicos.
KR102454286B1 (ko) 2018-09-13 2022-10-12 아르셀러미탈 적어도 2 개의 금속 기판들의 조립체
JP7297788B2 (ja) 2018-11-26 2023-06-26 本田技研工業株式会社 スポット溶接方法
CN120129604A (zh) * 2022-11-16 2025-06-10 安赛乐米塔尔公司 点焊接方法

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Also Published As

Publication number Publication date
BR112012003371A2 (pt) 2016-02-16
HUE046580T2 (hu) 2020-03-30
CA2771043C (en) 2017-03-21
AU2010282911A1 (en) 2012-03-15
KR20120101335A (ko) 2012-09-13
CO6531413A2 (es) 2012-09-28
US10071436B2 (en) 2018-09-11
US20130087533A1 (en) 2013-04-11
KR101739495B1 (ko) 2017-06-08
BR112012003371B1 (pt) 2018-04-24
JP5793495B2 (ja) 2015-10-14
CN102858486A (zh) 2013-01-02
CN102858486B (zh) 2016-01-13
JP2013501628A (ja) 2013-01-17
MX2012001954A (es) 2012-07-23
HK1180271A1 (zh) 2013-10-18
ES2743301T3 (es) 2020-02-18
WO2011019430A1 (en) 2011-02-17
CA2771043A1 (en) 2011-02-17
EP2464490A1 (en) 2012-06-20
AU2010282911B2 (en) 2014-02-13
US20110036816A1 (en) 2011-02-17
US8278598B2 (en) 2012-10-02
EP2464490B1 (en) 2019-07-17

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