JPS6240454U - - Google Patents
Info
- Publication number
- JPS6240454U JPS6240454U JP13275085U JP13275085U JPS6240454U JP S6240454 U JPS6240454 U JP S6240454U JP 13275085 U JP13275085 U JP 13275085U JP 13275085 U JP13275085 U JP 13275085U JP S6240454 U JPS6240454 U JP S6240454U
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- water
- pump
- water heater
- preheating part
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 230000002528 anti-freeze Effects 0.000 claims description 3
- 108010053481 Antifreeze Proteins Proteins 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Steam Or Hot-Water Central Heating Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13275085U JPS6240454U (ru) | 1985-08-29 | 1985-08-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13275085U JPS6240454U (ru) | 1985-08-29 | 1985-08-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6240454U true JPS6240454U (ru) | 1987-03-11 |
Family
ID=31032429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13275085U Pending JPS6240454U (ru) | 1985-08-29 | 1985-08-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6240454U (ru) |
-
1985
- 1985-08-29 JP JP13275085U patent/JPS6240454U/ja active Pending