JPH02128930U - - Google Patents
Info
- Publication number
- JPH02128930U JPH02128930U JP3668789U JP3668789U JPH02128930U JP H02128930 U JPH02128930 U JP H02128930U JP 3668789 U JP3668789 U JP 3668789U JP 3668789 U JP3668789 U JP 3668789U JP H02128930 U JPH02128930 U JP H02128930U
- Authority
- JP
- Japan
- Prior art keywords
- radiation thermometer
- protective hood
- cylinder
- small hole
- furnace
- 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.)
- Pending
Links
- 230000001681 protective effect Effects 0.000 claims description 4
- 230000005855 radiation Effects 0.000 claims description 4
- 239000010453 quartz Substances 0.000 claims description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 2
- 239000003575 carbonaceous material Substances 0.000 claims 1
- 229910021397 glassy carbon Inorganic materials 0.000 claims 1
Landscapes
- Radiation Pyrometers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3668789U JPH02128930U (enrdf_load_stackoverflow) | 1989-03-30 | 1989-03-30 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3668789U JPH02128930U (enrdf_load_stackoverflow) | 1989-03-30 | 1989-03-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH02128930U true JPH02128930U (enrdf_load_stackoverflow) | 1990-10-24 |
Family
ID=31543132
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3668789U Pending JPH02128930U (enrdf_load_stackoverflow) | 1989-03-30 | 1989-03-30 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH02128930U (enrdf_load_stackoverflow) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6033021A (ja) * | 1983-08-03 | 1985-02-20 | Mitsubishi Heavy Ind Ltd | 炉内放射温度計 |
JPS625664B2 (enrdf_load_stackoverflow) * | 1984-08-02 | 1987-02-05 | Marusei Jukogyo | |
JPS648645B2 (enrdf_load_stackoverflow) * | 1981-12-03 | 1989-02-14 | Asahi Chemical Ind |
-
1989
- 1989-03-30 JP JP3668789U patent/JPH02128930U/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS648645B2 (enrdf_load_stackoverflow) * | 1981-12-03 | 1989-02-14 | Asahi Chemical Ind | |
JPS6033021A (ja) * | 1983-08-03 | 1985-02-20 | Mitsubishi Heavy Ind Ltd | 炉内放射温度計 |
JPS625664B2 (enrdf_load_stackoverflow) * | 1984-08-02 | 1987-02-05 | Marusei Jukogyo |