JPH0120957B2 - - Google Patents

Info

Publication number
JPH0120957B2
JPH0120957B2 JP13873683A JP13873683A JPH0120957B2 JP H0120957 B2 JPH0120957 B2 JP H0120957B2 JP 13873683 A JP13873683 A JP 13873683A JP 13873683 A JP13873683 A JP 13873683A JP H0120957 B2 JPH0120957 B2 JP H0120957B2
Authority
JP
Japan
Prior art keywords
groove
shoulder
groove shoulder
cross
shape
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
JP13873683A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6030578A (ja
Inventor
Takeo Yamada
Mitsuaki Uesugi
Noryasu Isaka
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.)
JFE Engineering Corp
Original Assignee
Nippon Kokan 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 Kokan Ltd filed Critical Nippon Kokan Ltd
Priority to JP13873683A priority Critical patent/JPS6030578A/ja
Publication of JPS6030578A publication Critical patent/JPS6030578A/ja
Publication of JPH0120957B2 publication Critical patent/JPH0120957B2/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)
  • Length Measuring Devices By Optical Means (AREA)
JP13873683A 1983-07-30 1983-07-30 溶接開先肩部の断面形状検出装置 Granted JPS6030578A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13873683A JPS6030578A (ja) 1983-07-30 1983-07-30 溶接開先肩部の断面形状検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13873683A JPS6030578A (ja) 1983-07-30 1983-07-30 溶接開先肩部の断面形状検出装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP30423488A Division JPH021510A (ja) 1988-12-02 1988-12-02 溶接開先中心位置検出装置

Publications (2)

Publication Number Publication Date
JPS6030578A JPS6030578A (ja) 1985-02-16
JPH0120957B2 true JPH0120957B2 (enrdf_load_stackoverflow) 1989-04-19

Family

ID=15228966

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13873683A Granted JPS6030578A (ja) 1983-07-30 1983-07-30 溶接開先肩部の断面形状検出装置

Country Status (1)

Country Link
JP (1) JPS6030578A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5861049A (ja) * 1981-10-06 1983-04-11 Mizuno Kogeisha:Goushi 車輛の制動装置
JPS62166949A (ja) * 1986-01-14 1987-07-23 Nippon Kokan Kk <Nkk> 自動溶接ならい装置

Also Published As

Publication number Publication date
JPS6030578A (ja) 1985-02-16

Similar Documents

Publication Publication Date Title
KR100922478B1 (ko) 작업편들 사이의 접합부를 검출하는 장치 및 방법과 그 방법의 이용
JP3123146B2 (ja) 溶接ビードの品質検査装置
JP2000117467A (ja) レーザ光線溶接の際溶接パラメータを制御する装置
US4933541A (en) Method and apparatus for active vision image enhancement with wavelength matching
JPS626789A (ja) レ−ザ溶接機
EP0316624A2 (en) Improved imaging and inspection apparatus and method
JP3223416B2 (ja) 加工位置検出装置および自動加工システム
JPH0120957B2 (enrdf_load_stackoverflow)
JPS6340692A (ja) レ−ザ突合せ溶接の品質検査装置
JP2000061672A (ja) レーザ溶接の溶接状態検出方法
JPS639602B2 (enrdf_load_stackoverflow)
JPH04127984A (ja) レーザ溶接方法及び装置
JPH0350201B2 (enrdf_load_stackoverflow)
JPS6149774A (ja) 溶接管の外面溶接方法
JPH06344144A (ja) 溶接部材開先形状計測方法
JP3136556B2 (ja) レーザ溶接機
JP4147390B2 (ja) レーザ溶接品質検査方法及び装置
JP3304863B2 (ja) レーザビームによる突合わせ溶接におけるレーザビーム照射位置制御方法
JP2698696B2 (ja) 表面疵検査方法
JPS5961142A (ja) 欠陥検出装置
JP2698697B2 (ja) 表面疵検査方法
JPH0554107A (ja) 外観検査による溶接状態判定方法
JPH06123711A (ja) ハマ欠け検出方法及び装置
JPH0413070B2 (enrdf_load_stackoverflow)
JPS63124944A (ja) スル−ホ−ル充填状態検査方法