JPS56128685A - Method and system for controlling welding current in resistance welding, spot welding - Google Patents

Method and system for controlling welding current in resistance welding, spot welding

Info

Publication number
JPS56128685A
JPS56128685A JP1029281A JP1029281A JPS56128685A JP S56128685 A JPS56128685 A JP S56128685A JP 1029281 A JP1029281 A JP 1029281A JP 1029281 A JP1029281 A JP 1029281A JP S56128685 A JPS56128685 A JP S56128685A
Authority
JP
Japan
Prior art keywords
welding
controlling
resistance
current
spot
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.)
Pending
Application number
JP1029281A
Other languages
English (en)
Japanese (ja)
Inventor
Zuraanii Edoaado
Yanota Marutein
Kuban Yosefu
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.)
Vyskumny Ustav Zvaracsky VUZ
Original Assignee
Vyskumny Ustav Zvaracsky VUZ
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 Vyskumny Ustav Zvaracsky VUZ filed Critical Vyskumny Ustav Zvaracsky VUZ
Publication of JPS56128685A publication Critical patent/JPS56128685A/ja
Pending 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)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Generation Of Surge Voltage And Current (AREA)
JP1029281A 1980-01-28 1981-01-28 Method and system for controlling welding current in resistance welding, spot welding Pending JPS56128685A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS80549A CS211021B1 (en) 1980-01-28 1980-01-28 Method of welding current control at resistance,especially contact welding and apparatus for making the same

Publications (1)

Publication Number Publication Date
JPS56128685A true JPS56128685A (en) 1981-10-08

Family

ID=5337741

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1029281A Pending JPS56128685A (en) 1980-01-28 1981-01-28 Method and system for controlling welding current in resistance welding, spot welding

Country Status (10)

Country Link
JP (1) JPS56128685A (enrdf_load_stackoverflow)
CH (1) CH650185A5 (enrdf_load_stackoverflow)
CS (1) CS211021B1 (enrdf_load_stackoverflow)
DD (1) DD158166A3 (enrdf_load_stackoverflow)
DE (1) DE3048488A1 (enrdf_load_stackoverflow)
FR (1) FR2474367A1 (enrdf_load_stackoverflow)
GB (1) GB2068147B (enrdf_load_stackoverflow)
HU (1) HU189489B (enrdf_load_stackoverflow)
IT (1) IT1135092B (enrdf_load_stackoverflow)
SU (1) SU1316769A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07171685A (ja) * 1992-05-01 1995-07-11 Na Detsukusu:Kk 溶接コントローラ

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4503311A (en) * 1983-05-25 1985-03-05 General Motors Corporation Method and apparatus for detecting the onset of melting in a resistance spot weld

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07171685A (ja) * 1992-05-01 1995-07-11 Na Detsukusu:Kk 溶接コントローラ

Also Published As

Publication number Publication date
IT1135092B (it) 1986-08-20
GB2068147B (en) 1984-03-14
DE3048488C2 (enrdf_load_stackoverflow) 1988-08-11
DE3048488A1 (de) 1981-09-10
CH650185A5 (de) 1985-07-15
CS211021B1 (en) 1982-01-29
GB2068147A (en) 1981-08-05
DD158166A3 (de) 1983-01-05
FR2474367A1 (fr) 1981-07-31
SU1316769A1 (ru) 1987-06-15
IT8119217A0 (it) 1981-01-20
FR2474367B3 (enrdf_load_stackoverflow) 1982-06-11
HU189489B (en) 1986-07-28

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