JPS57129370A - Heat pump type hot water feeder - Google Patents
Heat pump type hot water feederInfo
- Publication number
- JPS57129370A JPS57129370A JP1507881A JP1507881A JPS57129370A JP S57129370 A JPS57129370 A JP S57129370A JP 1507881 A JP1507881 A JP 1507881A JP 1507881 A JP1507881 A JP 1507881A JP S57129370 A JPS57129370 A JP S57129370A
- Authority
- JP
- Japan
- Prior art keywords
- hot water
- heat pump
- pump type
- type hot
- water feeder
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1507881A JPS57129370A (en) | 1981-02-05 | 1981-02-05 | Heat pump type hot water feeder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1507881A JPS57129370A (en) | 1981-02-05 | 1981-02-05 | Heat pump type hot water feeder |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57129370A true JPS57129370A (en) | 1982-08-11 |
Family
ID=11878809
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1507881A Pending JPS57129370A (en) | 1981-02-05 | 1981-02-05 | Heat pump type hot water feeder |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57129370A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59208359A (en) * | 1983-05-11 | 1984-11-26 | 株式会社前川製作所 | Multistage type refrigeration and method of elevating temperature by utilizing heat pump cycle |
-
1981
- 1981-02-05 JP JP1507881A patent/JPS57129370A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59208359A (en) * | 1983-05-11 | 1984-11-26 | 株式会社前川製作所 | Multistage type refrigeration and method of elevating temperature by utilizing heat pump cycle |
JPH049979B2 (en) * | 1983-05-11 | 1992-02-21 |
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