JP4780502B2 - スポット溶接電極 - Google Patents

スポット溶接電極 Download PDF

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Publication number
JP4780502B2
JP4780502B2 JP2007227154A JP2007227154A JP4780502B2 JP 4780502 B2 JP4780502 B2 JP 4780502B2 JP 2007227154 A JP2007227154 A JP 2007227154A JP 2007227154 A JP2007227154 A JP 2007227154A JP 4780502 B2 JP4780502 B2 JP 4780502B2
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JP
Japan
Prior art keywords
electrode
welding
piston
spot
pressure air
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
JP2007227154A
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English (en)
Japanese (ja)
Other versions
JP2009056495A (ja
JP2009056495A5 (enExample
Inventor
美利 甲斐
正雄 家弓
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.)
Koyo Giken Co Ltd
Original Assignee
Koyo Giken Co Ltd
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 Koyo Giken Co Ltd filed Critical Koyo Giken Co Ltd
Priority to JP2007227154A priority Critical patent/JP4780502B2/ja
Publication of JP2009056495A publication Critical patent/JP2009056495A/ja
Publication of JP2009056495A5 publication Critical patent/JP2009056495A5/ja
Application granted granted Critical
Publication of JP4780502B2 publication Critical patent/JP4780502B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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  • Resistance Welding (AREA)
JP2007227154A 2007-08-31 2007-08-31 スポット溶接電極 Expired - Fee Related JP4780502B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2007227154A JP4780502B2 (ja) 2007-08-31 2007-08-31 スポット溶接電極

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007227154A JP4780502B2 (ja) 2007-08-31 2007-08-31 スポット溶接電極

Publications (3)

Publication Number Publication Date
JP2009056495A JP2009056495A (ja) 2009-03-19
JP2009056495A5 JP2009056495A5 (enExample) 2010-06-03
JP4780502B2 true JP4780502B2 (ja) 2011-09-28

Family

ID=40552727

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007227154A Expired - Fee Related JP4780502B2 (ja) 2007-08-31 2007-08-31 スポット溶接電極

Country Status (1)

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JP (1) JP4780502B2 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5105205B2 (ja) * 2009-11-27 2012-12-26 株式会社向洋技研 スポット溶接機の給電装置
JP5263372B2 (ja) 2010-12-13 2013-08-14 株式会社デンソー 抵抗溶接装置
CN103962700B (zh) * 2014-04-24 2016-01-13 浙江欣通电气有限公司 一种带有升降装置的焊接机构

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2579951B2 (ja) * 1987-09-14 1997-02-12 株式会社東芝 半導体単結晶の製造装置
JPH01205990A (ja) * 1988-02-15 1989-08-18 Yokohama Rubber Co Ltd:The 可撓性環状体
JPH0298236A (ja) * 1988-10-04 1990-04-10 Nec Corp 携帯無線受信機感度測定治具
JPH07110423B2 (ja) * 1989-09-22 1995-11-29 株式会社向洋技研 スポットガン
JPH03277832A (ja) * 1990-03-25 1991-12-09 Bridgestone Corp ゴム膜を利用した固定装置
JPH0412380A (ja) * 1990-04-28 1992-01-16 Toshiba Corp 画像形成装置
JPH04183588A (ja) * 1990-11-16 1992-06-30 Fujitsu Miyagi Electron:Kk ハンドチャック
JP2000314405A (ja) * 1999-04-28 2000-11-14 Dengensha Mfg Co Ltd 加圧シリンダ

Also Published As

Publication number Publication date
JP2009056495A (ja) 2009-03-19

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