IT1195768B - Procedimento per la regolazione del tempo di saldatura nella saldatura a resistenza per punti - Google Patents

Procedimento per la regolazione del tempo di saldatura nella saldatura a resistenza per punti

Info

Publication number
IT1195768B
IT1195768B IT26528/80A IT2652880A IT1195768B IT 1195768 B IT1195768 B IT 1195768B IT 26528/80 A IT26528/80 A IT 26528/80A IT 2652880 A IT2652880 A IT 2652880A IT 1195768 B IT1195768 B IT 1195768B
Authority
IT
Italy
Prior art keywords
welding
procedure
adjustment
points
time
Prior art date
Application number
IT26528/80A
Other languages
English (en)
Italian (it)
Other versions
IT8026528A0 (it
Inventor
Eduard Dzuranyi
Martin Janota
Josef Kuban
Original Assignee
Vyzk Ustav Zvaracsky
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 Vyzk Ustav Zvaracsky filed Critical Vyzk Ustav Zvaracsky
Publication of IT8026528A0 publication Critical patent/IT8026528A0/it
Application granted granted Critical
Publication of IT1195768B publication Critical patent/IT1195768B/it

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
    • 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)
IT26528/80A 1979-12-10 1980-12-09 Procedimento per la regolazione del tempo di saldatura nella saldatura a resistenza per punti IT1195768B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS798561A CS209713B1 (en) 1979-12-10 1979-12-10 Method of and circuitry for controlling welding time in resistance spot welding process

Publications (2)

Publication Number Publication Date
IT8026528A0 IT8026528A0 (it) 1980-12-09
IT1195768B true IT1195768B (it) 1988-10-27

Family

ID=5436339

Family Applications (1)

Application Number Title Priority Date Filing Date
IT26528/80A IT1195768B (it) 1979-12-10 1980-12-09 Procedimento per la regolazione del tempo di saldatura nella saldatura a resistenza per punti

Country Status (9)

Country Link
JP (1) JPS56105876A (de)
AT (1) AT379536B (de)
CH (1) CH648782A5 (de)
CS (1) CS209713B1 (de)
DE (1) DE3046269A1 (de)
FR (1) FR2473378A1 (de)
GB (1) GB2065925B (de)
HU (1) HU191003B (de)
IT (1) IT1195768B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4302653A (en) * 1980-04-02 1981-11-24 Weltronic Company Method and apparatus for monitoring and controlling a resistance welding operation
US4493965A (en) * 1983-05-25 1985-01-15 General Motors Corporation Method and apparatus for predicting and controlling the quality of a resistance spot weld
US4477709A (en) * 1983-05-25 1984-10-16 General Motors Corporation Method and apparatus for detecting edge welds during resistance spot welding
FR3016818B1 (fr) * 2014-01-27 2016-08-19 Gys Methode de soudage avec determination des parametres de soudage par le calcul d'une impedance cible, et dispositif de mise en œuvre du procede

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7010452A (de) * 1969-07-16 1971-01-19 Pressed Steel Fisher Ltd

Also Published As

Publication number Publication date
DE3046269A1 (de) 1981-08-27
FR2473378A1 (fr) 1981-07-17
ATA597280A (de) 1985-06-15
IT8026528A0 (it) 1980-12-09
DE3046269C2 (de) 1987-06-25
GB2065925A (en) 1981-07-01
CS209713B1 (en) 1981-12-31
GB2065925B (en) 1983-09-21
FR2473378B3 (de) 1982-05-07
AT379536B (de) 1986-01-27
HU191003B (en) 1986-12-28
JPS56105876A (en) 1981-08-22
CH648782A5 (de) 1985-04-15

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