JPH0141438B2 - - Google Patents

Info

Publication number
JPH0141438B2
JPH0141438B2 JP56136625A JP13662581A JPH0141438B2 JP H0141438 B2 JPH0141438 B2 JP H0141438B2 JP 56136625 A JP56136625 A JP 56136625A JP 13662581 A JP13662581 A JP 13662581A JP H0141438 B2 JPH0141438 B2 JP H0141438B2
Authority
JP
Japan
Prior art keywords
magnetic field
welding
line
arc
distribution
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
JP56136625A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5838672A (ja
Inventor
Shigeo Eguri
Yoichiro Tabata
Koji Komura
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP13662581A priority Critical patent/JPS5838672A/ja
Publication of JPS5838672A publication Critical patent/JPS5838672A/ja
Publication of JPH0141438B2 publication Critical patent/JPH0141438B2/ja
Granted 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
    • B23K9/00—Arc welding or cutting
    • B23K9/12—Automatic feeding or moving of electrodes or work for spot or seam welding or cutting
    • B23K9/127—Means for tracking lines during arc welding or cutting
    • B23K9/1272—Geometry oriented, e.g. beam optical trading
    • B23K9/1276—Using non-contact, electric or magnetic means, e.g. inductive means

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Machine Tool Copy Controls (AREA)
JP13662581A 1981-08-31 1981-08-31 溶接線検出装置 Granted JPS5838672A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13662581A JPS5838672A (ja) 1981-08-31 1981-08-31 溶接線検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13662581A JPS5838672A (ja) 1981-08-31 1981-08-31 溶接線検出装置

Publications (2)

Publication Number Publication Date
JPS5838672A JPS5838672A (ja) 1983-03-07
JPH0141438B2 true JPH0141438B2 (en]) 1989-09-05

Family

ID=15179672

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13662581A Granted JPS5838672A (ja) 1981-08-31 1981-08-31 溶接線検出装置

Country Status (1)

Country Link
JP (1) JPS5838672A (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7560061B2 (en) 2003-12-30 2009-07-14 Hyosung Corporation Polyamide fiber for uncoated airbags

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4571479A (en) * 1983-03-14 1986-02-18 Mitsubishi Denki Kabushiki Kaisha Welding machine with automatic seam tracking
JPS6027479A (ja) * 1983-07-26 1985-02-12 Mitsubishi Electric Corp 自動溶接機
JPS6132900U (ja) * 1984-07-31 1986-02-27 大同酸素株式会社 高圧ガス容器
JPS6146374A (ja) * 1984-08-08 1986-03-06 Mitsubishi Electric Corp 自動溶接機
AT502283B1 (de) 2005-07-15 2007-05-15 Fronius Int Gmbh Schweissverfahren und schweisssystem mit bestimmung der position des schweissbrenners

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7560061B2 (en) 2003-12-30 2009-07-14 Hyosung Corporation Polyamide fiber for uncoated airbags

Also Published As

Publication number Publication date
JPS5838672A (ja) 1983-03-07

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