JPS5091380A - - Google Patents
Info
- Publication number
- JPS5091380A JPS5091380A JP13901473A JP13901473A JPS5091380A JP S5091380 A JPS5091380 A JP S5091380A JP 13901473 A JP13901473 A JP 13901473A JP 13901473 A JP13901473 A JP 13901473A JP S5091380 A JPS5091380 A JP S5091380A
- Authority
- JP
- Japan
- 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
Links
Landscapes
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13901473A JPS5091380A (en) | 1973-12-12 | 1973-12-12 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13901473A JPS5091380A (en) | 1973-12-12 | 1973-12-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5091380A true JPS5091380A (en) | 1975-07-22 |
Family
ID=15235450
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13901473A Pending JPS5091380A (en) | 1973-12-12 | 1973-12-12 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5091380A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53136862A (en) * | 1977-05-04 | 1978-11-29 | Mitsubishi Heavy Ind Ltd | Spacing measuring method of mating faces of cylindrical bodies |
JPS5513853A (en) * | 1978-07-17 | 1980-01-31 | Nippon Kokan Kk <Nkk> | Flaw detector for inner surface of metal pipe |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3041393A (en) * | 1958-06-30 | 1962-06-26 | Grundig Max | Television system for inspecting the inner walls of enclosed spaces |
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1973
- 1973-12-12 JP JP13901473A patent/JPS5091380A/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3041393A (en) * | 1958-06-30 | 1962-06-26 | Grundig Max | Television system for inspecting the inner walls of enclosed spaces |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53136862A (en) * | 1977-05-04 | 1978-11-29 | Mitsubishi Heavy Ind Ltd | Spacing measuring method of mating faces of cylindrical bodies |
JPS5513853A (en) * | 1978-07-17 | 1980-01-31 | Nippon Kokan Kk <Nkk> | Flaw detector for inner surface of metal pipe |
JPS62450B2 (en) * | 1978-07-17 | 1987-01-08 | Nippon Kokan Kk |