NZ185015A - Heat pump system having pair of heat exchangers each with plurality of heat transfer zones - Google Patents
Heat pump system having pair of heat exchangers each with plurality of heat transfer zonesInfo
- Publication number
- NZ185015A NZ185015A NZ18501577A NZ18501577A NZ185015A NZ 185015 A NZ185015 A NZ 185015A NZ 18501577 A NZ18501577 A NZ 18501577A NZ 18501577 A NZ18501577 A NZ 18501577A NZ 185015 A NZ185015 A NZ 185015A
- Authority
- NZ
- New Zealand
- Prior art keywords
- heat
- pair
- pump system
- transfer zones
- exchangers
- Prior art date
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
- F25B39/00—Evaporators; Condensers
-
- 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
- F25B13/00—Compression machines, plants or systems, with reversible cycle
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/720,721 US4057975A (en) | 1976-09-07 | 1976-09-07 | Heat pump system |
| US05/720,722 US4057976A (en) | 1976-09-07 | 1976-09-07 | Heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NZ185015A true NZ185015A (en) | 1981-01-23 |
Family
ID=27110300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NZ18501577A NZ185015A (en) | 1976-09-07 | 1977-08-25 | Heat pump system having pair of heat exchangers each with plurality of heat transfer zones |
Country Status (16)
| Country | Link |
|---|---|
| JP (1) | JPS5353051A (it) |
| AR (1) | AR212887A1 (it) |
| AU (1) | AU509293B2 (it) |
| BR (1) | BR7705942A (it) |
| DE (1) | DE2738752C2 (it) |
| ES (1) | ES462140A1 (it) |
| FI (1) | FI69206C (it) |
| FR (1) | FR2363768A1 (it) |
| GB (1) | GB1542563A (it) |
| IN (1) | IN148686B (it) |
| IT (1) | IT1084856B (it) |
| MX (1) | MX145470A (it) |
| NZ (1) | NZ185015A (it) |
| SE (1) | SE431674B (it) |
| SU (1) | SU1080758A3 (it) |
| YU (1) | YU39497B (it) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55164464U (it) * | 1979-05-16 | 1980-11-26 | ||
| DE3122307C2 (de) * | 1981-06-05 | 1983-12-15 | Wieland-Werke Ag, 7900 Ulm | Vorrichtung zur gleichmäßigen Verteilung eines Mediums auf mehrere parallele Rohre |
| CN210772853U (zh) * | 2018-05-25 | 2020-06-16 | 三菱电机株式会社 | 热交换器和制冷循环装置 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2546723A (en) * | 1948-11-16 | 1951-03-27 | Int Harvester Co | Automotive truck refrigeration apparatus defrosting mechanism |
| US2876630A (en) * | 1955-02-18 | 1959-03-10 | Dunham Bush Inc | Refrigeration system including defrosting apparatus |
| US3071936A (en) * | 1958-11-03 | 1963-01-08 | William R Irwin | Automatic refrigerating-defrosting system |
| US3005320A (en) * | 1960-05-02 | 1961-10-24 | Wright Mfg Co | Balanced reverse cycle heating and cooling system |
| US3024619A (en) * | 1960-09-08 | 1962-03-13 | Carrier Corp | Heat pump system |
| US3240028A (en) * | 1963-04-26 | 1966-03-15 | Howard W Redfern | Heat pump defrosting system |
| US3534806A (en) * | 1968-08-01 | 1970-10-20 | K E T G Corp | Air conditioning method and system |
| JPS5237338Y2 (it) * | 1973-04-16 | 1977-08-25 | ||
| NL7414728A (nl) * | 1973-11-16 | 1975-05-21 | Frimair Sa | Warmtewisselaar, in het bijzonder voor compressor warmtepompen. |
-
1977
- 1977-08-09 IN IN1236/CAL/77A patent/IN148686B/en unknown
- 1977-08-10 SE SE7709056A patent/SE431674B/xx not_active IP Right Cessation
- 1977-08-12 GB GB3399077A patent/GB1542563A/en not_active Expired
- 1977-08-15 AU AU27897/77A patent/AU509293B2/en not_active Expired
- 1977-08-19 IT IT2681377A patent/IT1084856B/it active
- 1977-08-23 FI FI772510A patent/FI69206C/fi not_active IP Right Cessation
- 1977-08-25 NZ NZ18501577A patent/NZ185015A/xx unknown
- 1977-08-27 DE DE19772738752 patent/DE2738752C2/de not_active Expired
- 1977-08-31 MX MX17043177A patent/MX145470A/es unknown
- 1977-08-31 JP JP10470777A patent/JPS5353051A/ja active Granted
- 1977-09-05 FR FR7726839A patent/FR2363768A1/fr active Granted
- 1977-09-06 SU SU772520756A patent/SU1080758A3/ru active
- 1977-09-06 BR BR7705942A patent/BR7705942A/pt unknown
- 1977-09-06 AR AR26911177A patent/AR212887A1/es active
- 1977-09-06 ES ES462140A patent/ES462140A1/es not_active Expired
- 1977-09-07 YU YU212877A patent/YU39497B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU2789777A (en) | 1979-02-22 |
| SE7709056L (sv) | 1978-03-08 |
| IT1084856B (it) | 1985-05-28 |
| FI69206B (fi) | 1985-08-30 |
| FR2363768A1 (fr) | 1978-03-31 |
| FI772510A (fi) | 1978-03-08 |
| DE2738752A1 (de) | 1978-03-16 |
| YU39497B (en) | 1984-12-31 |
| SE431674B (sv) | 1984-02-20 |
| MX145470A (es) | 1982-02-19 |
| FI69206C (fi) | 1985-12-10 |
| JPS5353051A (en) | 1978-05-15 |
| ES462140A1 (es) | 1978-06-01 |
| YU212877A (en) | 1982-05-31 |
| JPS5652214B2 (it) | 1981-12-10 |
| SU1080758A3 (ru) | 1984-03-15 |
| BR7705942A (pt) | 1978-06-20 |
| GB1542563A (en) | 1979-03-21 |
| IN148686B (it) | 1981-05-09 |
| DE2738752C2 (de) | 1985-02-21 |
| AR212887A1 (es) | 1978-10-31 |
| FR2363768B1 (it) | 1983-12-09 |
| AU509293B2 (en) | 1980-05-01 |
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