JPS531353A - Room cooling and heating system - Google Patents
Room cooling and heating systemInfo
- Publication number
- JPS531353A JPS531353A JP7569176A JP7569176A JPS531353A JP S531353 A JPS531353 A JP S531353A JP 7569176 A JP7569176 A JP 7569176A JP 7569176 A JP7569176 A JP 7569176A JP S531353 A JPS531353 A JP S531353A
- Authority
- JP
- Japan
- Prior art keywords
- room cooling
- heating system
- room
- cooling
- heating
- 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
Abstract
PURPOSE: To simplify the cooling medium circuit of the room cooling and heating system of heat pump type and also stabilize the operation characteristics of the system by providing capillary tubes common for both room cooling and heating in addition to capillary tubes exclusive for room cooling and room heating respectively.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7569176A JPS531353A (en) | 1976-06-25 | 1976-06-25 | Room cooling and heating system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7569176A JPS531353A (en) | 1976-06-25 | 1976-06-25 | Room cooling and heating system |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS531353A true JPS531353A (en) | 1978-01-09 |
Family
ID=13583470
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7569176A Pending JPS531353A (en) | 1976-06-25 | 1976-06-25 | Room cooling and heating system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS531353A (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4511500Y1 (en) * | 1967-01-06 | 1970-05-22 | ||
JPS4818727B1 (en) * | 1968-07-01 | 1973-06-08 | ||
JPS49128346A (en) * | 1973-04-12 | 1974-12-09 |
-
1976
- 1976-06-25 JP JP7569176A patent/JPS531353A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4511500Y1 (en) * | 1967-01-06 | 1970-05-22 | ||
JPS4818727B1 (en) * | 1968-07-01 | 1973-06-08 | ||
JPS49128346A (en) * | 1973-04-12 | 1974-12-09 |
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