JPH0754803Y2 - 管内テレビ撮影機構における撮影位置検出装置 - Google Patents
管内テレビ撮影機構における撮影位置検出装置Info
- Publication number
- JPH0754803Y2 JPH0754803Y2 JP1989151112U JP15111289U JPH0754803Y2 JP H0754803 Y2 JPH0754803 Y2 JP H0754803Y2 JP 1989151112 U JP1989151112 U JP 1989151112U JP 15111289 U JP15111289 U JP 15111289U JP H0754803 Y2 JPH0754803 Y2 JP H0754803Y2
- Authority
- JP
- Japan
- Prior art keywords
- camera
- television
- angle
- detection device
- rolling
- 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 - Fee Related
Links
- 238000001514 detection method Methods 0.000 title claims description 30
- 230000007246 mechanism Effects 0.000 title claims description 16
- 238000005096 rolling process Methods 0.000 claims description 45
- 239000003638 chemical reducing agent Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 8
- 238000003466 welding Methods 0.000 description 7
- 230000007547 defect Effects 0.000 description 5
- 230000002950 deficient Effects 0.000 description 4
- 230000005484 gravity Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Landscapes
- Length Measuring Devices By Optical Means (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Closed-Circuit Television Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989151112U JPH0754803Y2 (ja) | 1989-12-29 | 1989-12-29 | 管内テレビ撮影機構における撮影位置検出装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989151112U JPH0754803Y2 (ja) | 1989-12-29 | 1989-12-29 | 管内テレビ撮影機構における撮影位置検出装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0390008U JPH0390008U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-09-13 |
| JPH0754803Y2 true JPH0754803Y2 (ja) | 1995-12-18 |
Family
ID=31697426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989151112U Expired - Fee Related JPH0754803Y2 (ja) | 1989-12-29 | 1989-12-29 | 管内テレビ撮影機構における撮影位置検出装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0754803Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102693988B1 (ko) * | 2023-10-06 | 2024-08-08 | 김영기 | 포텐셔미터를 이용한 각도 센서 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57162405A (en) * | 1981-03-31 | 1982-10-06 | Kogyo Gijutsuin | Noncontact potentiometer |
| JPS58154603A (ja) * | 1982-03-10 | 1983-09-14 | Nippon Telegr & Teleph Corp <Ntt> | 管路位置計測用検知器 |
| JPS6454234A (en) * | 1987-08-25 | 1989-03-01 | Nippon Kokan Kk | Tv pig for inspection of pipe body |
| JPH01213512A (ja) * | 1988-02-23 | 1989-08-28 | Iseki Tory Tech Inc | 角度検出方法並びに装置及び該検出装置を用いた作業装置 |
-
1989
- 1989-12-29 JP JP1989151112U patent/JPH0754803Y2/ja not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102693988B1 (ko) * | 2023-10-06 | 2024-08-08 | 김영기 | 포텐셔미터를 이용한 각도 센서 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0390008U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-09-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3809698B2 (ja) | 搬送装置 | |
| JP5198112B2 (ja) | 配管の検査装置及びその検査方法 | |
| JP2001194352A (ja) | 管状部材の超音波検査装置 | |
| JP4883395B2 (ja) | 無軌道式管検査装置 | |
| JPH0754803Y2 (ja) | 管内テレビ撮影機構における撮影位置検出装置 | |
| JPH02104474A (ja) | 管内溶接位置測定装置 | |
| CN119269620A (zh) | 一种管道内弹压式双探头旋转检测装置 | |
| JPH0332022B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| CN217074507U (zh) | 舵轮转向机构、舵轮及移动机器人 | |
| JPH02127976A (ja) | 自動溶接機の制御方法 | |
| JPH05141909A (ja) | 回転姿勢検出器 | |
| JPH07229882A (ja) | 移動式探傷ロボット | |
| JP2010230343A (ja) | 配管内面監視装置及び方法 | |
| JPH01213512A (ja) | 角度検出方法並びに装置及び該検出装置を用いた作業装置 | |
| JPH0780640A (ja) | 円筒体の周溶接方法及び装置 | |
| CN219728390U (zh) | 一种压力钢管内壁无损检测的爬壁机器人 | |
| RU2739853C1 (ru) | Универсальная платформа на магнитных колесах для внутритрубных устройств | |
| JPH02260010A (ja) | 移動車の停止位置検出装置 | |
| JPH063581U (ja) | 位置表示装置 | |
| JPS6153506A (ja) | 位置検出方法とその装置 | |
| JPH02127978A (ja) | 溶接線倣い装置及び余盛り高さ測定方法 | |
| JP2009001247A (ja) | 電動パワーステアリング装置用アングルセンサ | |
| JPH0545508U (ja) | ロータリーエンコーダ | |
| JPH07257898A (ja) | 高所作業車の走行方向表示装置 | |
| JPS587368Y2 (ja) | 配管内面検査装置 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |