JPS61170913U - - Google Patents
Info
- Publication number
- JPS61170913U JPS61170913U JP5273485U JP5273485U JPS61170913U JP S61170913 U JPS61170913 U JP S61170913U JP 5273485 U JP5273485 U JP 5273485U JP 5273485 U JP5273485 U JP 5273485U JP S61170913 U JPS61170913 U JP S61170913U
- Authority
- JP
- Japan
- Prior art keywords
- box body
- heat exchange
- combustion tube
- heating
- floor
- 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
- 238000010438 heat treatment Methods 0.000 claims description 6
- 238000002485 combustion reaction Methods 0.000 claims description 4
Landscapes
- Steam Or Hot-Water Central Heating Systems (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5273485U JPS61170913U (lm) | 1985-04-11 | 1985-04-11 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5273485U JPS61170913U (lm) | 1985-04-11 | 1985-04-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS61170913U true JPS61170913U (lm) | 1986-10-23 |
Family
ID=30572947
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5273485U Pending JPS61170913U (lm) | 1985-04-11 | 1985-04-11 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61170913U (lm) |
-
1985
- 1985-04-11 JP JP5273485U patent/JPS61170913U/ja active Pending