JPS577378A - Monitoring device for arc welding - Google Patents

Monitoring device for arc welding

Info

Publication number
JPS577378A
JPS577378A JP7911580A JP7911580A JPS577378A JP S577378 A JPS577378 A JP S577378A JP 7911580 A JP7911580 A JP 7911580A JP 7911580 A JP7911580 A JP 7911580A JP S577378 A JPS577378 A JP S577378A
Authority
JP
Japan
Prior art keywords
plane
droplet
backlight
camera
image forming
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.)
Pending
Application number
JP7911580A
Other languages
English (en)
Inventor
Eizo Ide
Hiroshi Fujimura
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 Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP7911580A priority Critical patent/JPS577378A/ja
Publication of JPS577378A publication Critical patent/JPS577378A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices By Optical Means (AREA)
JP7911580A 1980-06-13 1980-06-13 Monitoring device for arc welding Pending JPS577378A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7911580A JPS577378A (en) 1980-06-13 1980-06-13 Monitoring device for arc welding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7911580A JPS577378A (en) 1980-06-13 1980-06-13 Monitoring device for arc welding

Publications (1)

Publication Number Publication Date
JPS577378A true JPS577378A (en) 1982-01-14

Family

ID=13680908

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7911580A Pending JPS577378A (en) 1980-06-13 1980-06-13 Monitoring device for arc welding

Country Status (1)

Country Link
JP (1) JPS577378A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1074335C (zh) * 1998-04-10 2001-11-07 太原理工大学 测试焊条金属熔滴过渡形态的方法
JP2006502001A (ja) * 2002-03-27 2006-01-19 プラクスエア・テクノロジー・インコーポレイテッド 溶接のためのルミネッセンス検知システム
CN104954739A (zh) * 2015-05-15 2015-09-30 北京石油化工学院 一种水下干式高压环境下的gmaw熔滴过渡图像拍摄系统

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5495951A (en) * 1978-01-11 1979-07-28 Osaka Transformer Co Ltd Method of detecting dripping in arc welding

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5495951A (en) * 1978-01-11 1979-07-28 Osaka Transformer Co Ltd Method of detecting dripping in arc welding

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1074335C (zh) * 1998-04-10 2001-11-07 太原理工大学 测试焊条金属熔滴过渡形态的方法
JP2006502001A (ja) * 2002-03-27 2006-01-19 プラクスエア・テクノロジー・インコーポレイテッド 溶接のためのルミネッセンス検知システム
CN104954739A (zh) * 2015-05-15 2015-09-30 北京石油化工学院 一种水下干式高压环境下的gmaw熔滴过渡图像拍摄系统

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