JPS6178579A - スポツト溶接用制御方法 - Google Patents

スポツト溶接用制御方法

Info

Publication number
JPS6178579A
JPS6178579A JP59199249A JP19924984A JPS6178579A JP S6178579 A JPS6178579 A JP S6178579A JP 59199249 A JP59199249 A JP 59199249A JP 19924984 A JP19924984 A JP 19924984A JP S6178579 A JPS6178579 A JP S6178579A
Authority
JP
Japan
Prior art keywords
welding
value
current
electrode tip
tip
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.)
Granted
Application number
JP59199249A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0242031B2 (en, 2012
Inventor
Yoshio Okabe
義雄 岡部
Masato Koyakata
古館　正人
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.)
Dengensha Toa Co Ltd
Original Assignee
Dengensha Manufacturing 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 Dengensha Manufacturing Co Ltd filed Critical Dengensha Manufacturing Co Ltd
Priority to JP59199249A priority Critical patent/JPS6178579A/ja
Priority to US06/778,454 priority patent/US4634829A/en
Publication of JPS6178579A publication Critical patent/JPS6178579A/ja
Publication of JPH0242031B2 publication Critical patent/JPH0242031B2/ja
Granted 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
    • B23K11/24—Electric supply or control circuits therefor
    • B23K11/25—Monitoring devices
    • B23K11/252—Monitoring devices using digital means
    • B23K11/256—Monitoring devices using digital means the measured parameter being the inter-electrode electrical resistance

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Resistance Welding (AREA)
  • Arc Welding Control (AREA)
JP59199249A 1984-09-21 1984-09-21 スポツト溶接用制御方法 Granted JPS6178579A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP59199249A JPS6178579A (ja) 1984-09-21 1984-09-21 スポツト溶接用制御方法
US06/778,454 US4634829A (en) 1984-09-21 1985-09-20 Control method of spot welding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59199249A JPS6178579A (ja) 1984-09-21 1984-09-21 スポツト溶接用制御方法

Publications (2)

Publication Number Publication Date
JPS6178579A true JPS6178579A (ja) 1986-04-22
JPH0242031B2 JPH0242031B2 (en, 2012) 1990-09-20

Family

ID=16404647

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59199249A Granted JPS6178579A (ja) 1984-09-21 1984-09-21 スポツト溶接用制御方法

Country Status (2)

Country Link
US (1) US4634829A (en, 2012)
JP (1) JPS6178579A (en, 2012)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01278973A (ja) * 1988-04-28 1989-11-09 Mitsubishi Motors Corp スポット溶接方法

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6506996B2 (en) * 2001-05-11 2003-01-14 General Motors Corporation System and method for performing preventative maintenance upon spot welding guns
US7432466B2 (en) * 2005-12-09 2008-10-07 Alcoa Inc. Method of electrical resistance spot welding
US7718918B2 (en) * 2005-12-09 2010-05-18 Alcoa Inc Production or assembly line method of spot welding
US20080237199A1 (en) * 2007-03-30 2008-10-02 Honda Motor Co., Ltd. Spot welding electrode tip wear verification method
CN110405376A (zh) * 2019-07-23 2019-11-05 天津维尔丁科技股份有限公司 一种铜合金电极帽焊接性能的检测方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57103787A (en) * 1980-12-19 1982-06-28 Matsushita Electric Ind Co Ltd Method and device for controlling output of resistance welding machine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3546421A (en) * 1968-07-18 1970-12-08 Square D Co Control for compensating for the effects of progressive mushrooming of theelectrodes in a resistance welder apparatus
US4024371A (en) * 1974-12-18 1977-05-17 Kelsey-Hayes Company Welding monitoring and control system
US4343980A (en) * 1980-04-02 1982-08-10 Republic Steel Corporation Control of welding energy flux density

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57103787A (en) * 1980-12-19 1982-06-28 Matsushita Electric Ind Co Ltd Method and device for controlling output of resistance welding machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01278973A (ja) * 1988-04-28 1989-11-09 Mitsubishi Motors Corp スポット溶接方法

Also Published As

Publication number Publication date
JPH0242031B2 (en, 2012) 1990-09-20
US4634829A (en) 1987-01-06

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