JPH0399324U - - Google Patents
Info
- Publication number
- JPH0399324U JPH0399324U JP754390U JP754390U JPH0399324U JP H0399324 U JPH0399324 U JP H0399324U JP 754390 U JP754390 U JP 754390U JP 754390 U JP754390 U JP 754390U JP H0399324 U JPH0399324 U JP H0399324U
- Authority
- JP
- Japan
- Prior art keywords
- optical
- optical fiber
- measurement system
- sequentially
- shielding plate
- 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 8
- 230000003287 optical effect Effects 0.000 claims description 5
- 238000005259 measurement Methods 0.000 claims description 3
- 239000000523 sample Substances 0.000 claims description 3
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Description
第１図は本考案の一実施例を示す側面図、第２
図は本考案の通過孔の形状を示す斜視図、第３図
は及びの通過孔の変形例を示す図、第４図は一燃
焼診断装置を示す構成図、第５図は従来例を示す
斜視図である。
図中、１……バーナ、２……光プローブ、３…
…測定系、７……第１光フアイバ、１２……第２
光フアイバ、１３，１７……遮光板、１６，１８
……通過孔である。
Figure 1 is a side view showing one embodiment of the present invention;
Figure 3 is a perspective view showing the shape of the through hole of the present invention, Figure 3 is a view showing a modified example of the through hole, Figure 4 is a configuration diagram showing a combustion diagnostic device, and Figure 5 is a conventional example. FIG. In the figure, 1... burner, 2... optical probe, 3...
...Measurement system, 7...First optical fiber, 12...Second
Optical fiber, 13, 17... Light shielding plate, 16, 18
...It is a passage hole.
Claims (1)
測定系へ導く光スキヤナにおいて、上記光プロー
ブからの各第１光フアイバの出射端をほぼ同一円
周上に配設し、これら出射端に対して測定系への
第２光フアイバの各入射端を対向して配設し、上
記第１光フアイバの各出射端と上記第２光フアイ
バとの間に回転駆動される遮光板を設けると共に
、該遮光板に、第１光フアイバからの光を順次選
択的に第２光フアイバの１つに通過させるための
通過孔を設けたことを特徴とする光スキヤナ。 In an optical scanner that sequentially and selectively guides light from an optical probe of each burner to a measurement system, the output ends of each first optical fiber from the optical probe are arranged on approximately the same circumference, and The input ends of the second optical fibers into the measurement system are arranged to face each other, and a light shielding plate that is rotatably driven is provided between each output end of the first optical fiber and the second optical fiber, and An optical scanner characterized in that the light shielding plate is provided with a passage hole for sequentially and selectively passing light from the first optical fiber to one of the second optical fibers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP754390U JPH0718980Y2 (en) | 1990-01-31 | 1990-01-31 | Optical scanner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP754390U JPH0718980Y2 (en) | 1990-01-31 | 1990-01-31 | Optical scanner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0399324U true JPH0399324U (en) | 1991-10-17 |
| JPH0718980Y2 JPH0718980Y2 (en) | 1995-05-01 |
Family
ID=31511203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP754390U Expired - Lifetime JPH0718980Y2 (en) | 1990-01-31 | 1990-01-31 | Optical scanner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0718980Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009184332A (en) * | 2008-01-07 | 2009-08-20 | Nakabayashi Co Ltd | Storing implement |
-
1990
- 1990-01-31 JP JP754390U patent/JPH0718980Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009184332A (en) * | 2008-01-07 | 2009-08-20 | Nakabayashi Co Ltd | Storing implement |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0718980Y2 (en) | 1995-05-01 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |