JPS61153022U - - Google Patents
Info
- Publication number
- JPS61153022U JPS61153022U JP3704885U JP3704885U JPS61153022U JP S61153022 U JPS61153022 U JP S61153022U JP 3704885 U JP3704885 U JP 3704885U JP 3704885 U JP3704885 U JP 3704885U JP S61153022 U JPS61153022 U JP S61153022U
- Authority
- JP
- Japan
- Prior art keywords
- tube
- camera device
- television camera
- lens section
- auxiliary lens
- 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
Links
- 230000003287 optical effect Effects 0.000 claims description 3
- 238000007689 inspection Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
- Lens Barrels (AREA)
Description
第１図はこの考案の一実施例を示す断面図、第
２図は、この考案の装置による撮像画面の例を示
す説明図である。
１４……カメラケース、１５……ホルダー、１
７……レンズ筐体、１８……モータ、Ｘ１……中
心軸、Ｘ２……光軸、１９……補助レンズ群、２
０……対物レンズ。
FIG. 1 is a sectional view showing an embodiment of this invention, and FIG. 2 is an explanatory diagram showing an example of an image pickup screen by the apparatus of this invention. 14...Camera case, 15...Holder, 1
7... Lens housing, 18... Motor, X1... Central axis, X2... Optical axis, 19... Auxiliary lens group, 2
0...Objective lens.
Claims (1)
て前記被検管内を撮像する管内検査用テレビカメ
ラ装置において、 前記テレビジヨンカメラ装置の補助レンズ部の
光軸となる中心軸を、前記被検管の管軸と一致又
は平行な方向に合わせて、前記補助レンズ部の筐
体を回転自在に保持する手段と、前記筐体に取付
けられ、前記中心軸に対して傾斜した光軸となり
、前記補助レンズ部に被写体からの光を導く対物
レンズ部とを具備したことを特徴とする管内検査
用テレビカメラ装置。[Scope of Claim for Utility Model Registration] In a television camera device for tube inspection in which a television camera device is inserted into the tube to be inspected to take an image of the inside of the tube, an optical axis of an auxiliary lens section of the television camera device is provided. means for rotatably holding the casing of the auxiliary lens section with the central axis aligned with or parallel to the tube axis of the test tube; and a means attached to the casing with respect to the central axis. 1. A television camera device for inspecting pipe interiors, comprising an objective lens section having an inclined optical axis and guiding light from a subject to the auxiliary lens section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3704885U JPH0455298Y2 (en) | 1985-03-15 | 1985-03-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3704885U JPH0455298Y2 (en) | 1985-03-15 | 1985-03-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61153022U true JPS61153022U (en) | 1986-09-22 |
| JPH0455298Y2 JPH0455298Y2 (en) | 1992-12-25 |
Family
ID=30542795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3704885U Expired JPH0455298Y2 (en) | 1985-03-15 | 1985-03-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0455298Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004325370A (en) * | 2003-04-28 | 2004-11-18 | Chubu Electric Power Co Inc | Auxiliary device for moving camera |
| JP4744026B2 (en) * | 2001-07-30 | 2011-08-10 | オリンパス株式会社 | Capsule endoscope and capsule endoscope system |
-
1985
- 1985-03-15 JP JP3704885U patent/JPH0455298Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4744026B2 (en) * | 2001-07-30 | 2011-08-10 | オリンパス株式会社 | Capsule endoscope and capsule endoscope system |
| JP2004325370A (en) * | 2003-04-28 | 2004-11-18 | Chubu Electric Power Co Inc | Auxiliary device for moving camera |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0455298Y2 (en) | 1992-12-25 |
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