JPS5262458A - Apparatus for observing arc welded places - Google Patents

Apparatus for observing arc welded places

Info

Publication number
JPS5262458A
JPS5262458A JP13817775A JP13817775A JPS5262458A JP S5262458 A JPS5262458 A JP S5262458A JP 13817775 A JP13817775 A JP 13817775A JP 13817775 A JP13817775 A JP 13817775A JP S5262458 A JPS5262458 A JP S5262458A
Authority
JP
Japan
Prior art keywords
arc welded
welded places
observing
observing arc
places
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
JP13817775A
Other languages
Japanese (ja)
Other versions
JPS5945964B2 (en
Inventor
Hideyuki Yamamoto
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.)
Daihen Corp
Original Assignee
Osaka Transformer Co 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 Osaka Transformer Co Ltd filed Critical Osaka Transformer Co Ltd
Priority to JP13817775A priority Critical patent/JPS5945964B2/en
Publication of JPS5262458A publication Critical patent/JPS5262458A/en
Publication of JPS5945964B2 publication Critical patent/JPS5945964B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
JP13817775A 1975-11-19 1975-11-19 arc Expired JPS5945964B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13817775A JPS5945964B2 (en) 1975-11-19 1975-11-19 arc

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13817775A JPS5945964B2 (en) 1975-11-19 1975-11-19 arc

Publications (2)

Publication Number Publication Date
JPS5262458A true JPS5262458A (en) 1977-05-23
JPS5945964B2 JPS5945964B2 (en) 1984-11-09

Family

ID=15215835

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13817775A Expired JPS5945964B2 (en) 1975-11-19 1975-11-19 arc

Country Status (1)

Country Link
JP (1) JPS5945964B2 (en)

Cited By (7)

* 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
JPS5495950A (en) * 1978-01-11 1979-07-28 Osaka Transformer Co Ltd Method of detecting electrode tip position in arc welding
JPS55144393A (en) * 1979-04-25 1980-11-11 Westinghouse Electric Corp Method of observing welding portion
JPS5762866A (en) * 1980-09-30 1982-04-16 Mitsubishi Heavy Ind Ltd Copying device for arc welding
JPS5794485A (en) * 1980-12-05 1982-06-11 Honda Motor Co Ltd Inspecting device for weld zone
JPS5857805U (en) * 1981-10-15 1983-04-19 三菱電線工業株式会社 Image guide for high temperature
JPS6344153A (en) * 1986-07-31 1988-02-25 ウエスチングハウス・エレクトリック・コーポレーション Method and device for observing target region

Cited By (8)

* 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
JPS5495950A (en) * 1978-01-11 1979-07-28 Osaka Transformer Co Ltd Method of detecting electrode tip position in arc welding
JPS55144393A (en) * 1979-04-25 1980-11-11 Westinghouse Electric Corp Method of observing welding portion
JPS5762866A (en) * 1980-09-30 1982-04-16 Mitsubishi Heavy Ind Ltd Copying device for arc welding
JPS5794485A (en) * 1980-12-05 1982-06-11 Honda Motor Co Ltd Inspecting device for weld zone
JPS6230880B2 (en) * 1980-12-05 1987-07-04 Honda Motor Co Ltd
JPS5857805U (en) * 1981-10-15 1983-04-19 三菱電線工業株式会社 Image guide for high temperature
JPS6344153A (en) * 1986-07-31 1988-02-25 ウエスチングハウス・エレクトリック・コーポレーション Method and device for observing target region

Also Published As

Publication number Publication date
JPS5945964B2 (en) 1984-11-09

Similar Documents

Publication Publication Date Title
JPS5214557A (en) Metood and device for electric arc welding
GB1550671A (en) Welding apparatus
GB1514376A (en) Purge unit for welding apparatus
JPS5212647A (en) Arc welding process
JPS5215457A (en) Arc welding process and device thereof
JPS5262458A (en) Apparatus for observing arc welded places
JPS5224958A (en) Electric welding torch
JPS5224953A (en) Arc welding machine
GB1519723A (en) Welding apparatus
JPS51144355A (en) Lining device for selffpropelled welders
JPS5462947A (en) Direct current arc welding apparatus
JPS527847A (en) Full configuration arc welding equipment
JPS5222551A (en) Arc welding equipment
JPS523543A (en) Multipleeelectrode arc welding method
JPS5248540A (en) Arc welding process
JPS5233854A (en) Arc welding machine
JPS5233853A (en) Arc welding machine
JPS5222552A (en) Arc welding equipment
JPS52116753A (en) Apparatus for arc welding
JPS526355A (en) Arc welding process
JPS527348A (en) Twooelectrode arc welding process
JPS528949A (en) Intermediate electrode for resisttance welding
JPS51117144A (en) Arc welder
JPS5233855A (en) Arc welding machine
JPS5243746A (en) Arc welding process