JPH01163855U - - Google Patents
Info
- Publication number
- JPH01163855U JPH01163855U JP5968488U JP5968488U JPH01163855U JP H01163855 U JPH01163855 U JP H01163855U JP 5968488 U JP5968488 U JP 5968488U JP 5968488 U JP5968488 U JP 5968488U JP H01163855 U JPH01163855 U JP H01163855U
- Authority
- JP
- Japan
- Prior art keywords
- camera
- main body
- image pickup
- directed toward
- mask
- 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
Links
- 238000004140 cleaning Methods 0.000 claims description 2
- 230000003287 optical effect Effects 0.000 claims 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
Landscapes
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5968488U JPH01163855U (un) | 1988-05-02 | 1988-05-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5968488U JPH01163855U (un) | 1988-05-02 | 1988-05-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01163855U true JPH01163855U (un) | 1989-11-15 |
Family
ID=31285433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5968488U Pending JPH01163855U (un) | 1988-05-02 | 1988-05-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01163855U (un) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0835933A (ja) * | 1994-07-22 | 1996-02-06 | Nippon Components Kk | 管内検査用カメラ装置 |
| JP2010002459A (ja) * | 2008-06-18 | 2010-01-07 | Toho Gas Co Ltd | 溶接内面撮影カメラ |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4421829Y1 (un) * | 1966-03-30 | 1969-09-16 | ||
| JPS55144532A (en) * | 1979-04-27 | 1980-11-11 | Kawasaki Steel Corp | Method and device for sounding in cylindrical tube |
| JPS5647740A (en) * | 1979-09-27 | 1981-04-30 | Mitsubishi Heavy Ind Ltd | Inspection device |
| JPS62137545A (ja) * | 1985-12-12 | 1987-06-20 | Shinichi Matsuda | パイプ内検査用テレビカメラ装置 |
| JPS62192637A (ja) * | 1986-02-19 | 1987-08-24 | Akira Ishizu | 管内検査装置 |
-
1988
- 1988-05-02 JP JP5968488U patent/JPH01163855U/ja active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4421829Y1 (un) * | 1966-03-30 | 1969-09-16 | ||
| JPS55144532A (en) * | 1979-04-27 | 1980-11-11 | Kawasaki Steel Corp | Method and device for sounding in cylindrical tube |
| JPS5647740A (en) * | 1979-09-27 | 1981-04-30 | Mitsubishi Heavy Ind Ltd | Inspection device |
| JPS62137545A (ja) * | 1985-12-12 | 1987-06-20 | Shinichi Matsuda | パイプ内検査用テレビカメラ装置 |
| JPS62192637A (ja) * | 1986-02-19 | 1987-08-24 | Akira Ishizu | 管内検査装置 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0835933A (ja) * | 1994-07-22 | 1996-02-06 | Nippon Components Kk | 管内検査用カメラ装置 |
| JP2010002459A (ja) * | 2008-06-18 | 2010-01-07 | Toho Gas Co Ltd | 溶接内面撮影カメラ |