JPS63199034U - - Google Patents
Info
- Publication number
- JPS63199034U JPS63199034U JP8996287U JP8996287U JPS63199034U JP S63199034 U JPS63199034 U JP S63199034U JP 8996287 U JP8996287 U JP 8996287U JP 8996287 U JP8996287 U JP 8996287U JP S63199034 U JPS63199034 U JP S63199034U
- Authority
- JP
- Japan
- Prior art keywords
- cavity
- black
- optical fiber
- glass rod
- sensor probe
- 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 4
- 239000011521 glass Substances 0.000 claims description 2
- 239000000523 sample Substances 0.000 claims description 2
- 238000010521 absorption reaction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
Landscapes
- Radiation Pyrometers (AREA)
Description
第１図は本考案に係る光フアイバー温度計の一
実施例を示す構成図、第２図は従来の光フアイバ
温度計の構成図である。 １……ガラス棒、２……光フアイバ、３……温
度変換部、４……センサプローブ、１１……空洞
、１２……黒体、Ｂ……黒色コーテイング。
実施例を示す構成図、第２図は従来の光フアイバ
温度計の構成図である。 １……ガラス棒、２……光フアイバ、３……温
度変換部、４……センサプローブ、１１……空洞
、１２……黒体、Ｂ……黒色コーテイング。
Claims (1)
- ガラス棒の先端付近に空洞を設けその空洞の内
側面に黒色コーテイングを施して黒体とすると共
に、前記空洞内に赤外線の吸収率の高い気体を封
入して成る光フアイバー温度計用センサプローブ
。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8996287U JPH0452659Y2 (ja) | 1987-06-11 | 1987-06-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8996287U JPH0452659Y2 (ja) | 1987-06-11 | 1987-06-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63199034U true JPS63199034U (ja) | 1988-12-21 |
| JPH0452659Y2 JPH0452659Y2 (ja) | 1992-12-10 |
Family
ID=30949416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8996287U Expired JPH0452659Y2 (ja) | 1987-06-11 | 1987-06-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0452659Y2 (ja) |
-
1987
- 1987-06-11 JP JP8996287U patent/JPH0452659Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0452659Y2 (ja) | 1992-12-10 |