JPH0467603U - - Google Patents
Info
- Publication number
- JPH0467603U JPH0467603U JP11203990U JP11203990U JPH0467603U JP H0467603 U JPH0467603 U JP H0467603U JP 11203990 U JP11203990 U JP 11203990U JP 11203990 U JP11203990 U JP 11203990U JP H0467603 U JPH0467603 U JP H0467603U
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- high pressure
- optical information
- optical fiber
- deriving
- 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
- 239000013307 optical fiber Substances 0.000 claims description 7
- 230000003287 optical effect Effects 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Radiation Pyrometers (AREA)
- Light Guides In General And Applications Therefor (AREA)
Description
第１図は本考案の一実施例を示す断面図、第２
図は同内部光学系の説明図、第３図は同光フアイ
バ線部分の平面図である。第４図は他の実施例を
示す断面図である。第５図は他の実施例を示す断
面図、第６図は同光フアイバ線の断面図、第７図
は内部光学系部分の断面図である。第８図は他の
実施例を示す断面図である。第９図は従来例を示
す断面図である。
１５……高圧容器、２２……光フアイバ線、２
９……耐圧パイプ。
Fig. 1 is a sectional view showing one embodiment of the present invention;
The figure is an explanatory diagram of the internal optical system, and FIG. 3 is a plan view of the optical fiber line portion. FIG. 4 is a sectional view showing another embodiment. FIG. 5 is a sectional view showing another embodiment, FIG. 6 is a sectional view of the optical fiber, and FIG. 7 is a sectional view of the internal optical system. FIG. 8 is a sectional view showing another embodiment. FIG. 9 is a sectional view showing a conventional example. 15... High pressure container, 22... Optical fiber wire, 2
9...Pressure resistant pipe.
Claims (1)
下に導出するようにした高圧下からの光学的情報
の導出装置において、 高圧容器１５内の光学的情報を大気圧下の外部
に導出する光フアイバ線２２が、高圧容器１５の
内外に連通するように設けられ、該光フアイバ線
２２は、高圧容器１５内で高圧作用を受けないよ
うに、内部が大気圧に保たれた耐圧パイプ２９内
に設置されていることを特徴とする高圧下からの
光学的情報の導出装置。 (2) 前記光フアイバ線２２が多数本のコアある
いは多数本の光フアイバから成ることを特徴とす
る高圧下からの光学的情報の導出装置。[Claims for Utility Model Registration] (1) In a device for deriving optical information from under high pressure, the optical information from inside the high pressure vessel 15 is derived under atmospheric pressure. An optical fiber wire 22 is provided to communicate with the inside and outside of the high-pressure container 15, and the inside of the optical fiber wire 22 is connected to the inside of the high-pressure container 15 so as not to be subjected to high pressure action. A device for deriving optical information from under high pressure, characterized in that it is installed in a pressure-resistant pipe 29 maintained at atmospheric pressure. (2) A device for deriving optical information from under high pressure, characterized in that the optical fiber line 22 is composed of multiple cores or multiple optical fibers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990112039U JP2571567Y2 (en) | 1990-10-24 | 1990-10-24 | Device for deriving optical information from high pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990112039U JP2571567Y2 (en) | 1990-10-24 | 1990-10-24 | Device for deriving optical information from high pressure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0467603U true JPH0467603U (en) | 1992-06-16 |
| JP2571567Y2 JP2571567Y2 (en) | 1998-05-18 |
Family
ID=31859539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990112039U Expired - Lifetime JP2571567Y2 (en) | 1990-10-24 | 1990-10-24 | Device for deriving optical information from high pressure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2571567Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010013325A1 (en) * | 2008-07-30 | 2010-02-04 | 株式会社ニレコ | Spectrophotometer |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57168195A (en) * | 1981-04-08 | 1982-10-16 | Mitsubishi Electric Corp | Reactor inspection device |
| JPS60133326A (en) * | 1983-12-22 | 1985-07-16 | Kobe Steel Ltd | Method for measuring temperature in furnace in hot hydrostatic-pressure applying apparatus |
| JPS636328U (en) * | 1986-06-26 | 1988-01-16 | ||
| JPS63135718A (en) * | 1986-11-11 | 1988-06-08 | エヌオーエーエルエル・デービーアイ エナジー ウント エントソルグングステクニック ゲゼルシャフト ミット ベシュレンクテル ハフツング | Ignition and monitor device for burner |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5675842A (en) * | 1979-11-21 | 1981-06-23 | Shin Etsu Polymer Co Ltd | Manufacture of rubber molding |
-
1990
- 1990-10-24 JP JP1990112039U patent/JP2571567Y2/en not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57168195A (en) * | 1981-04-08 | 1982-10-16 | Mitsubishi Electric Corp | Reactor inspection device |
| JPS60133326A (en) * | 1983-12-22 | 1985-07-16 | Kobe Steel Ltd | Method for measuring temperature in furnace in hot hydrostatic-pressure applying apparatus |
| JPS636328U (en) * | 1986-06-26 | 1988-01-16 | ||
| JPS63135718A (en) * | 1986-11-11 | 1988-06-08 | エヌオーエーエルエル・デービーアイ エナジー ウント エントソルグングステクニック ゲゼルシャフト ミット ベシュレンクテル ハフツング | Ignition and monitor device for burner |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010013325A1 (en) * | 2008-07-30 | 2010-02-04 | 株式会社ニレコ | Spectrophotometer |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2571567Y2 (en) | 1998-05-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0467603U (en) | ||
| JPH0478928U (en) | ||
| JPS6042833U (en) | Decylinder device to prevent waterproof layer from blistering | |
| JPS5865715U (en) | composite cable | |
| JPS5848166U (en) | Intercom that the other party can see | |
| JPS6039823U (en) | water heater | |
| JPS59116898U (en) | water filling device | |
| JPS6069882U (en) | pipe connection structure | |
| JPS61153041U (en) | ||
| JPS60112750U (en) | high pressure container lid | |
| JPS60173782U (en) | High pressure water supply hose | |
| JPS5846113U (en) | electromagnetic flowmeter detector | |
| JPS61116740U (en) | ||
| JPH01155006U (en) | ||
| JPH0437909U (en) | ||
| JPS62123537U (en) | ||
| JPS6052312U (en) | Silencer | |
| JPS63170688U (en) | ||
| JPS60125457U (en) | Hot water boiler cistern tank | |
| JPS62180460U (en) | ||
| JPS6362754U (en) | ||
| JPH0179285U (en) | ||
| JPS58129089U (en) | Separator structure of water injection compressor | |
| JPS59163285U (en) | Piping joint structure | |
| JPH01160269U (en) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |