JPS6161907B2 - - Google Patents

Info

Publication number
JPS6161907B2
JPS6161907B2 JP1474479A JP1474479A JPS6161907B2 JP S6161907 B2 JPS6161907 B2 JP S6161907B2 JP 1474479 A JP1474479 A JP 1474479A JP 1474479 A JP1474479 A JP 1474479A JP S6161907 B2 JPS6161907 B2 JP S6161907B2
Authority
JP
Japan
Prior art keywords
welding
circuit
time
point
welding current
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
JP1474479A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55106694A (en
Inventor
Masaru Tanaka
Joji Yamamoto
Seiichiro Tamai
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
Priority to JP1474479A priority Critical patent/JPS55106694A/ja
Publication of JPS55106694A publication Critical patent/JPS55106694A/ja
Publication of JPS6161907B2 publication Critical patent/JPS6161907B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Arc Welding Control (AREA)
JP1474479A 1979-02-09 1979-02-09 Control unit for resistance welding machine Granted JPS55106694A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1474479A JPS55106694A (en) 1979-02-09 1979-02-09 Control unit for resistance welding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1474479A JPS55106694A (en) 1979-02-09 1979-02-09 Control unit for resistance welding machine

Publications (2)

Publication Number Publication Date
JPS55106694A JPS55106694A (en) 1980-08-15
JPS6161907B2 true JPS6161907B2 (cs) 1986-12-27

Family

ID=11869614

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1474479A Granted JPS55106694A (en) 1979-02-09 1979-02-09 Control unit for resistance welding machine

Country Status (1)

Country Link
JP (1) JPS55106694A (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7010720B2 (ja) * 2018-02-13 2022-01-26 トヨタ自動車株式会社 抵抗スポット溶接方法

Also Published As

Publication number Publication date
JPS55106694A (en) 1980-08-15

Similar Documents

Publication Publication Date Title
US3894210A (en) Methods and apparatus for alternating-current arc welding
US4092517A (en) Electric arc welding processes and apparatus therefor
EP0241249B1 (en) Control circuit for arc welding components
CA1128142A (en) Short-circuit arc welding apparatus
US4634830A (en) Method of controlling constant-current for resistance welding machines
GB2073446A (en) Method and apparatus for monitoring and controlling a resistance welding operation
US3731049A (en) Control apparatus for short-circuit arc welding
US3781508A (en) Apparatus for plasma welding
US4647754A (en) Consumable electrode type pulse arc welding machine
US3546421A (en) Control for compensating for the effects of progressive mushrooming of theelectrodes in a resistance welder apparatus
GB2180707A (en) Method and arrangement for regulating the welding operation in a resistance welding machine
US3423564A (en) Electric arc welding apparatus
JPS6161907B2 (cs)
US4529864A (en) Closed loop control apparatus for short-circuit arc welding
US4507543A (en) Pulse arc welding method
US2340694A (en) Electric control circuit
US3832518A (en) Welding control apparatus
US3350538A (en) Programmed welding with controlled rectifier welding power source
JPH0242302B2 (cs)
US2813245A (en) Electrical control apparatus
JPS6219947B2 (cs)
US3267382A (en) Slope and heat control circuit with inhibit means
KR900002369B1 (ko) 저항 용접기의 정전류 제어방법
JPH06170537A (ja) アーク溶接自動制御方法及び装置
US2991409A (en) Power transmissions controlled by saturable reactors