JPS51150860A - Heating and cooling device - Google Patents
Heating and cooling deviceInfo
- Publication number
- JPS51150860A JPS51150860A JP50074886A JP7488675A JPS51150860A JP S51150860 A JPS51150860 A JP S51150860A JP 50074886 A JP50074886 A JP 50074886A JP 7488675 A JP7488675 A JP 7488675A JP S51150860 A JPS51150860 A JP S51150860A
- Authority
- JP
- Japan
- Prior art keywords
- heating
- cooling device
- precisely
- drop
- room temperature
- 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
- Central Heating Systems (AREA)
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
- Air Conditioning Control Device (AREA)
Abstract
PURPOSE: To provide an auxiliary device for heating or cooling systems capable of control ling precisely the calorific value of the heat produced, according to the drop in the room temperature.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50074886A JPS51150860A (en) | 1975-06-18 | 1975-06-18 | Heating and cooling device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50074886A JPS51150860A (en) | 1975-06-18 | 1975-06-18 | Heating and cooling device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS51150860A true JPS51150860A (en) | 1976-12-24 |
JPS5547291B2 JPS5547291B2 (en) | 1980-11-28 |
Family
ID=13560284
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50074886A Granted JPS51150860A (en) | 1975-06-18 | 1975-06-18 | Heating and cooling device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51150860A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS547648A (en) * | 1977-06-20 | 1979-01-20 | Matsushita Electric Ind Co Ltd | Cooling heating device |
JPS54164153U (en) * | 1978-05-09 | 1979-11-17 | ||
JPS62172117A (en) * | 1986-01-24 | 1987-07-29 | Matsushita Electric Works Ltd | Heating apparatus |
-
1975
- 1975-06-18 JP JP50074886A patent/JPS51150860A/en active Granted
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS547648A (en) * | 1977-06-20 | 1979-01-20 | Matsushita Electric Ind Co Ltd | Cooling heating device |
JPS5733502B2 (en) * | 1977-06-20 | 1982-07-17 | ||
JPS54164153U (en) * | 1978-05-09 | 1979-11-17 | ||
JPS5829800Y2 (en) * | 1978-05-09 | 1983-06-30 | 三洋電機株式会社 | Control circuit for heat pump air conditioner |
JPS62172117A (en) * | 1986-01-24 | 1987-07-29 | Matsushita Electric Works Ltd | Heating apparatus |
Also Published As
Publication number | Publication date |
---|---|
JPS5547291B2 (en) | 1980-11-28 |
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