JPH0361537U - - Google Patents
Info
- Publication number
- JPH0361537U JPH0361537U JP12266989U JP12266989U JPH0361537U JP H0361537 U JPH0361537 U JP H0361537U JP 12266989 U JP12266989 U JP 12266989U JP 12266989 U JP12266989 U JP 12266989U JP H0361537 U JPH0361537 U JP H0361537U
- Authority
- JP
- Japan
- Prior art keywords
- cavity body
- entrance
- groove provided
- wall material
- air circulation
- 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
- 239000000463 material Substances 0.000 claims description 3
- 238000009413 insulation Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
Landscapes
- Radiation Pyrometers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12266989U JPH0750680Y2 (ja) | 1989-10-19 | 1989-10-19 | 低中温域黒体炉 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12266989U JPH0750680Y2 (ja) | 1989-10-19 | 1989-10-19 | 低中温域黒体炉 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0361537U true JPH0361537U (en]) | 1991-06-17 |
| JPH0750680Y2 JPH0750680Y2 (ja) | 1995-11-15 |
Family
ID=31670661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12266989U Expired - Lifetime JPH0750680Y2 (ja) | 1989-10-19 | 1989-10-19 | 低中温域黒体炉 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0750680Y2 (en]) |
-
1989
- 1989-10-19 JP JP12266989U patent/JPH0750680Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0750680Y2 (ja) | 1995-11-15 |