CA1006225A - Ac power source compensation system for welders - Google Patents

Ac power source compensation system for welders

Info

Publication number
CA1006225A
CA1006225A CA154,205A CA154205A CA1006225A CA 1006225 A CA1006225 A CA 1006225A CA 154205 A CA154205 A CA 154205A CA 1006225 A CA1006225 A CA 1006225A
Authority
CA
Canada
Prior art keywords
welders
power source
compensation system
source compensation
power
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
Application number
CA154,205A
Other versions
CA154205S (en
Inventor
Yoshimitsu Matsumoto
Masaru Tanaka
Takeshi Oku
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Application granted granted Critical
Publication of CA1006225A publication Critical patent/CA1006225A/en
Expired 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding Control (AREA)
  • Control Of Electrical Variables (AREA)
  • Generation Of Surge Voltage And Current (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
CA154,205A 1971-10-19 1972-10-18 Ac power source compensation system for welders Expired CA1006225A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8268571A JPS524347B2 (en) 1971-10-19 1971-10-19

Publications (1)

Publication Number Publication Date
CA1006225A true CA1006225A (en) 1977-03-01

Family

ID=13781261

Family Applications (1)

Application Number Title Priority Date Filing Date
CA154,205A Expired CA1006225A (en) 1971-10-19 1972-10-18 Ac power source compensation system for welders

Country Status (6)

Country Link
JP (1) JPS524347B2 (en)
CA (1) CA1006225A (en)
DE (1) DE2251375C2 (en)
FR (1) FR2156828B1 (en)
GB (1) GB1410042A (en)
NL (1) NL167350C (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5035824U (en) * 1973-07-27 1975-04-16
US4317980A (en) * 1980-01-02 1982-03-02 International Business Machines Corporation Resistance welding sequence cycle control
JPS5821760Y2 (en) * 1980-10-17 1983-05-09 不易糊工業株式会社 glue container
JPH0241778A (en) * 1988-08-01 1990-02-09 Hitachi Seiko Ltd Inverter welding machine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE644534C (en) * 1934-05-31 1937-05-07 Siemens Schuckertwerke Akt Ges Control device for resistance welding machines
US2393884A (en) * 1943-04-19 1946-01-29 Budd Edward G Mfg Co Voltage compensator
LU35363A1 (en) * 1956-09-29

Also Published As

Publication number Publication date
GB1410042A (en) 1975-10-15
NL167350B (en) 1981-07-16
FR2156828A1 (en) 1973-06-01
DE2251375C2 (en) 1984-05-10
JPS524347B2 (en) 1977-02-03
DE2251375A1 (en) 1973-04-26
NL167350C (en) 1981-12-16
FR2156828B1 (en) 1978-03-03
JPS4846852A (en) 1973-07-04
NL7214171A (en) 1973-04-25

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