JPS6446633U - - Google Patents
Info
- Publication number
- JPS6446633U JPS6446633U JP13800287U JP13800287U JPS6446633U JP S6446633 U JPS6446633 U JP S6446633U JP 13800287 U JP13800287 U JP 13800287U JP 13800287 U JP13800287 U JP 13800287U JP S6446633 U JPS6446633 U JP S6446633U
- Authority
- JP
- Japan
- Prior art keywords
- damper
- flue
- pit
- whose upper
- atmosphere
- 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
Landscapes
- Lift Valve (AREA)
- Air Supply (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13800287U JPH0412343Y2 (en, 2012) | 1987-09-09 | 1987-09-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13800287U JPH0412343Y2 (en, 2012) | 1987-09-09 | 1987-09-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6446633U true JPS6446633U (en, 2012) | 1989-03-22 |
| JPH0412343Y2 JPH0412343Y2 (en, 2012) | 1992-03-25 |
Family
ID=31399944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13800287U Expired JPH0412343Y2 (en, 2012) | 1987-09-09 | 1987-09-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0412343Y2 (en, 2012) |
-
1987
- 1987-09-09 JP JP13800287U patent/JPH0412343Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0412343Y2 (en, 2012) | 1992-03-25 |