TW202241620A - 阻抗熔接機的電極加壓機構、阻抗熔接機、熔接方法以及電磁開閉器的製造方法 - Google Patents

阻抗熔接機的電極加壓機構、阻抗熔接機、熔接方法以及電磁開閉器的製造方法 Download PDF

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Publication number
TW202241620A
TW202241620A TW111125694A TW111125694A TW202241620A TW 202241620 A TW202241620 A TW 202241620A TW 111125694 A TW111125694 A TW 111125694A TW 111125694 A TW111125694 A TW 111125694A TW 202241620 A TW202241620 A TW 202241620A
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TW
Taiwan
Prior art keywords
electrode
welding machine
impedance
upper electrode
load
Prior art date
Application number
TW111125694A
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English (en)
Chinese (zh)
Other versions
TWI844880B (zh
Inventor
松井昭夫
庄野一弘
曽田昇吾
山本麻人
鳥居博之
Original Assignee
日商三菱電機股份有限公司
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Application filed by 日商三菱電機股份有限公司 filed Critical 日商三菱電機股份有限公司
Publication of TW202241620A publication Critical patent/TW202241620A/zh
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Publication of TWI844880B publication Critical patent/TWI844880B/zh

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    • 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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H49/00—Apparatus or processes specially adapted to the manufacture of relays or parts thereof

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Resistance Welding (AREA)
  • Manufacture Of Switches (AREA)
TW111125694A 2020-06-24 2021-03-24 阻抗熔接機的電極加壓機構、阻抗熔接機、熔接方法以及電磁開閉器的製造方法 TWI844880B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2020-108379 2020-06-24
JP2020108379 2020-06-24
WOPCT/JP2021/002720 2021-01-27
PCT/JP2021/002720 WO2021260985A1 (ja) 2020-06-24 2021-01-27 抵抗溶接機の電極加圧機構、抵抗溶接機および溶接方法並びに電磁開閉器の製造方法

Publications (2)

Publication Number Publication Date
TW202241620A true TW202241620A (zh) 2022-11-01
TWI844880B TWI844880B (zh) 2024-06-11

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Application Number Title Priority Date Filing Date
TW111125694A TWI844880B (zh) 2020-06-24 2021-03-24 阻抗熔接機的電極加壓機構、阻抗熔接機、熔接方法以及電磁開閉器的製造方法
TW110110548A TWI774287B (zh) 2020-06-24 2021-03-24 阻抗熔接機的電極加壓機構、阻抗熔接機、熔接方法以及電磁開閉器的製造方法

Family Applications After (1)

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TW110110548A TWI774287B (zh) 2020-06-24 2021-03-24 阻抗熔接機的電極加壓機構、阻抗熔接機、熔接方法以及電磁開閉器的製造方法

Country Status (4)

Country Link
JP (1) JP7329691B2 (ja)
CN (1) CN115768582A (ja)
TW (2) TWI844880B (ja)
WO (1) WO2021260985A1 (ja)

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58141875A (ja) * 1982-02-18 1983-08-23 Matsushita Electric Ind Co Ltd 抵抗溶接機用電極装置
JPS5973076U (ja) * 1982-11-04 1984-05-17 株式会社東芝 抵抗ろう付装置
JPH0731893Y2 (ja) * 1989-07-19 1995-07-26 鋼鈑工業株式会社 溶接機の電極均等加圧装置
JP2587387Y2 (ja) * 1992-11-05 1998-12-16 ユニプレス株式会社 溶接機の部品位置決め装置
JP2898585B2 (ja) * 1995-09-21 1999-06-02 株式会社杉浦製作所 抵抗溶接用電極装置及びこれを含む抵抗溶接装置
JPH10249540A (ja) * 1997-03-05 1998-09-22 Pacific Ind Co Ltd スポット溶接機電極ホルダの加圧装置
DE10052509C1 (de) 2000-10-23 2002-06-20 Star Fix Gmbh Vorrichtung zum punktuellen Verschweißen von wenigstens zwei Bauteilen
JP4710154B2 (ja) * 2001-02-28 2011-06-29 ソニー株式会社 部品溶接装置
JP2007260747A (ja) * 2006-03-29 2007-10-11 Nas Toa Co Ltd 抵抗溶接機の電極加圧機構
JP2010023098A (ja) * 2008-07-23 2010-02-04 Honda Motor Co Ltd 電極ユニット及び抵抗溶接装置
EP3032179B1 (en) 2013-08-23 2018-08-15 Toshiba Carrier Corporation Hot water-type heating device
KR101586540B1 (ko) * 2013-11-21 2016-01-18 동부대우전자 주식회사 냉장기기 증발장치의 연결파이프 및 그 연결파이프 제조방법
CN108788421A (zh) * 2018-06-21 2018-11-13 浙江豪精机电有限公司 一种高精度点焊机的抓取机构
KR102427376B1 (ko) * 2018-10-25 2022-07-29 미쓰비시덴키 가부시키가이샤 전자석, 전자 개폐기, 및 전자석의 제조 방법

Also Published As

Publication number Publication date
WO2021260985A1 (ja) 2021-12-30
TWI774287B (zh) 2022-08-11
CN115768582A (zh) 2023-03-07
TW202200297A (zh) 2022-01-01
JPWO2021260985A1 (ja) 2021-12-30
TWI844880B (zh) 2024-06-11
JP7329691B2 (ja) 2023-08-18

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