JPH0516943B2 - - Google Patents

Info

Publication number
JPH0516943B2
JPH0516943B2 JP9739683A JP9739683A JPH0516943B2 JP H0516943 B2 JPH0516943 B2 JP H0516943B2 JP 9739683 A JP9739683 A JP 9739683A JP 9739683 A JP9739683 A JP 9739683A JP H0516943 B2 JPH0516943 B2 JP H0516943B2
Authority
JP
Japan
Prior art keywords
workpiece
sensor
torch
point
sensors
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 - Lifetime
Application number
JP9739683A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59223169A (ja
Inventor
Ikuo Hashimoto
Katsuhiko Sakai
Koji Usami
Tetsuro Morita
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 Sharyo Ltd
Original Assignee
Nippon Sharyo 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 Nippon Sharyo Ltd filed Critical Nippon Sharyo Ltd
Priority to JP9739683A priority Critical patent/JPS59223169A/ja
Publication of JPS59223169A publication Critical patent/JPS59223169A/ja
Publication of JPH0516943B2 publication Critical patent/JPH0516943B2/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
    • B23K9/1274—Using non-contact, optical means, e.g. laser means

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Geometry (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Machine Tool Copy Controls (AREA)
  • Numerical Control (AREA)
JP9739683A 1983-05-31 1983-05-31 現物自動ならい方法 Granted JPS59223169A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9739683A JPS59223169A (ja) 1983-05-31 1983-05-31 現物自動ならい方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9739683A JPS59223169A (ja) 1983-05-31 1983-05-31 現物自動ならい方法

Publications (2)

Publication Number Publication Date
JPS59223169A JPS59223169A (ja) 1984-12-14
JPH0516943B2 true JPH0516943B2 (OSRAM) 1993-03-05

Family

ID=14191353

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9739683A Granted JPS59223169A (ja) 1983-05-31 1983-05-31 現物自動ならい方法

Country Status (1)

Country Link
JP (1) JPS59223169A (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4865661B2 (ja) * 2007-09-26 2012-02-01 株式会社第一メカテック 管端自動シール溶接装置

Also Published As

Publication number Publication date
JPS59223169A (ja) 1984-12-14

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