JPS5268483A - Welding control device for electric resistance welded pipes - Google Patents

Welding control device for electric resistance welded pipes

Info

Publication number
JPS5268483A
JPS5268483A JP50144689A JP14468975A JPS5268483A JP S5268483 A JPS5268483 A JP S5268483A JP 50144689 A JP50144689 A JP 50144689A JP 14468975 A JP14468975 A JP 14468975A JP S5268483 A JPS5268483 A JP S5268483A
Authority
JP
Japan
Prior art keywords
control device
electric resistance
resistance welded
welding control
welded pipes
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
JP50144689A
Other languages
Japanese (ja)
Other versions
JPS5828534B2 (en
Inventor
Tadao Kawaguchi
Minoru Fukushima
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.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP50144689A priority Critical patent/JPS5828534B2/en
Publication of JPS5268483A publication Critical patent/JPS5268483A/en
Publication of JPS5828534B2 publication Critical patent/JPS5828534B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Radiation Pyrometers (AREA)
JP50144689A 1975-12-04 1975-12-04 Dempo-Koukanyou-Setseigiyo-Souchi Expired JPS5828534B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50144689A JPS5828534B2 (en) 1975-12-04 1975-12-04 Dempo-Koukanyou-Setseigiyo-Souchi

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50144689A JPS5828534B2 (en) 1975-12-04 1975-12-04 Dempo-Koukanyou-Setseigiyo-Souchi

Publications (2)

Publication Number Publication Date
JPS5268483A true JPS5268483A (en) 1977-06-07
JPS5828534B2 JPS5828534B2 (en) 1983-06-16

Family

ID=15367960

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50144689A Expired JPS5828534B2 (en) 1975-12-04 1975-12-04 Dempo-Koukanyou-Setseigiyo-Souchi

Country Status (1)

Country Link
JP (1) JPS5828534B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58130427U (en) * 1982-02-27 1983-09-03 三菱農機株式会社 String supply device in binding machine
JPS60224034A (en) * 1984-04-23 1985-11-08 Hitachi Ltd Two-wavelength picture measuring device
JP2019070668A (en) * 2013-11-08 2019-05-09 サーマツール コーポレイション Heat energy sensing and analysis for welding processes

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3305689A (en) * 1963-06-26 1967-02-21 Sanders Associates Inc Electro-optical signal converter system
JPS4969178A (en) * 1972-11-04 1974-07-04

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3305689A (en) * 1963-06-26 1967-02-21 Sanders Associates Inc Electro-optical signal converter system
JPS4969178A (en) * 1972-11-04 1974-07-04

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58130427U (en) * 1982-02-27 1983-09-03 三菱農機株式会社 String supply device in binding machine
JPS6142344Y2 (en) * 1982-02-27 1986-12-02
JPS60224034A (en) * 1984-04-23 1985-11-08 Hitachi Ltd Two-wavelength picture measuring device
JPH0544611B2 (en) * 1984-04-23 1993-07-06 Hitachi Ltd
JP2019070668A (en) * 2013-11-08 2019-05-09 サーマツール コーポレイション Heat energy sensing and analysis for welding processes

Also Published As

Publication number Publication date
JPS5828534B2 (en) 1983-06-16

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