JPS5444339A - System of heating and cooling inside of room and its method - Google Patents
System of heating and cooling inside of room and its methodInfo
- Publication number
- JPS5444339A JPS5444339A JP6486778A JP6486778A JPS5444339A JP S5444339 A JPS5444339 A JP S5444339A JP 6486778 A JP6486778 A JP 6486778A JP 6486778 A JP6486778 A JP 6486778A JP S5444339 A JPS5444339 A JP S5444339A
- Authority
- JP
- Japan
- Prior art keywords
- room
- heating
- cooling inside
- cooling
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B1/00—Compression machines, plants or systems with non-reversible cycle
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B30/00—Heat pumps
- F25B30/02—Heat pumps of the compression type
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
- Central Heating Systems (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Sorption Type Refrigeration Machines (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US83228377A | 1977-09-12 | 1977-09-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5444339A true JPS5444339A (en) | 1979-04-07 |
JPS5517305B2 JPS5517305B2 (en) | 1980-05-10 |
Family
ID=25261221
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6486778A Granted JPS5444339A (en) | 1977-09-12 | 1978-05-30 | System of heating and cooling inside of room and its method |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS5444339A (en) |
CA (1) | CA1082935A (en) |
DE (1) | DE2822965A1 (en) |
DK (1) | DK238678A (en) |
FR (1) | FR2402845A1 (en) |
GB (1) | GB1587709A (en) |
NO (1) | NO145853C (en) |
SE (1) | SE7806199L (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010184000A (en) * | 2009-02-12 | 2010-08-26 | Nohmi Bosai Ltd | Sprinkler fire extinguishing system, and sprinkler head used for sprinkler fire extinguishing system |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1192407B (en) * | 1982-04-22 | 1988-04-13 | S I E T T E Soc Impianti Elett | HEAT PUMP SYSTEM FOR AIR CONDITIONING OF RAILWAY CARRIAGES FOR PASSENGERS |
US4683726A (en) * | 1986-07-16 | 1987-08-04 | Rejs Co., Inc. | Refrigeration apparatus |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4736665U (en) * | 1971-04-30 | 1972-12-22 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2100867A (en) * | 1936-07-31 | 1937-11-30 | Gen Electric | Air conditioning system |
US2474304A (en) * | 1946-01-28 | 1949-06-28 | Drayer Hanson | Reversible cycle heat pump |
FR1023656A (en) * | 1950-08-22 | 1953-03-23 | Arrangement of the condenser circuits of the refrigerating machines for the use of the heat released | |
FR1032737A (en) * | 1951-01-19 | 1953-07-03 | Ruhrstahl Ag | Refrigeration machine powered by compressed air, for cooling air used for ventilation of mines |
US2841963A (en) * | 1956-10-18 | 1958-07-08 | Gen Motors Corp | Refrigerating apparatus |
GB942688A (en) * | 1961-06-22 | 1963-11-27 | Bfrtram Robert Leigh | Improvements relating to space and water heating systems |
US3783629A (en) * | 1972-09-13 | 1974-01-08 | C Phillips | Refrigeration system |
FR2256381A1 (en) * | 1973-12-27 | 1975-07-25 | Tour Agenturer Ab | Arrangement for heating or cooling a flow medium - part of air currents diverted to a circuit containing e.g. ammonia in a heat exchanger |
FR2282606A1 (en) * | 1974-08-22 | 1976-03-19 | Rellier Eugene | Building heating and cooling system - extracts heat from removed air by refrigeration fluid and transfers to air delivered to rooms |
SE396126B (en) * | 1975-02-18 | 1977-09-05 | Projectus Ind Produkter Ab | PROCEDURE AND DEVICE FOR TEMPERATING A SEVERAL PREMISES WITH INBOARD DIFFERENT AND VARIING HEATING NEEDS |
FR2323963A1 (en) * | 1975-09-11 | 1977-04-08 | Rellier Eugene | Heat pump for air conditioning - uses baffles to selectively circulate air through set of heat exchangers |
-
1978
- 1978-05-17 GB GB20103/78A patent/GB1587709A/en not_active Expired
- 1978-05-26 DE DE19782822965 patent/DE2822965A1/en not_active Withdrawn
- 1978-05-30 SE SE7806199A patent/SE7806199L/en unknown
- 1978-05-30 DK DK238678A patent/DK238678A/en unknown
- 1978-05-30 JP JP6486778A patent/JPS5444339A/en active Granted
- 1978-05-31 CA CA304,485A patent/CA1082935A/en not_active Expired
- 1978-05-31 FR FR7816238A patent/FR2402845A1/en not_active Withdrawn
- 1978-05-31 NO NO781899A patent/NO145853C/en unknown
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4736665U (en) * | 1971-04-30 | 1972-12-22 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010184000A (en) * | 2009-02-12 | 2010-08-26 | Nohmi Bosai Ltd | Sprinkler fire extinguishing system, and sprinkler head used for sprinkler fire extinguishing system |
Also Published As
Publication number | Publication date |
---|---|
JPS5517305B2 (en) | 1980-05-10 |
DE2822965A1 (en) | 1979-03-15 |
CA1082935A (en) | 1980-08-05 |
SE7806199L (en) | 1979-03-13 |
NO145853C (en) | 1982-06-09 |
GB1587709A (en) | 1981-04-08 |
FR2402845A1 (en) | 1979-04-06 |
NO781899L (en) | 1979-03-13 |
DK238678A (en) | 1979-03-13 |
NO145853B (en) | 1982-03-01 |
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