NL7302420A - - Google Patents
Info
- Publication number
- NL7302420A NL7302420A NL7302420A NL7302420A NL7302420A NL 7302420 A NL7302420 A NL 7302420A NL 7302420 A NL7302420 A NL 7302420A NL 7302420 A NL7302420 A NL 7302420A NL 7302420 A NL7302420 A NL 7302420A
- Authority
- NL
- Netherlands
Links
Classifications
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- 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
- F25B27/00—Machines, plants or systems, using particular sources of energy
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/18—Lubricating arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K11/00—Plants characterised by the engines being structurally combined with boilers or condensers
- F01K11/04—Plants characterised by the engines being structurally combined with boilers or condensers the boilers or condensers being rotated in use
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K7/00—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
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- 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
- F25B3/00—Self-contained rotary compression machines, i.e. with compressor, condenser and evaporator rotating as a single unit
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US22790272A | 1972-02-22 | 1972-02-22 | |
US05316851 USB316851I5 (ja) | 1972-02-22 | 1973-01-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7302420A true NL7302420A (ja) | 1973-08-24 |
Family
ID=26921866
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7302420A NL7302420A (ja) | 1972-02-22 | 1973-02-21 |
Country Status (10)
Country | Link |
---|---|
US (1) | USB316851I5 (ja) |
JP (1) | JPS5647361B2 (ja) |
CA (1) | CA989187A (ja) |
CH (1) | CH552181A (ja) |
DE (1) | DE2308832A1 (ja) |
FR (1) | FR2173104B1 (ja) |
GB (1) | GB1404431A (ja) |
IL (1) | IL41587A0 (ja) |
IT (1) | IT979346B (ja) |
NL (1) | NL7302420A (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1036375A (en) * | 1975-03-12 | 1978-08-15 | William A. Doerner | Rotary heat engine powered single fluid cooling and heating apparatus |
EP0216889A1 (en) * | 1985-04-16 | 1987-04-08 | A/S Kongsberg Väpenfabrikk | Heat pump |
GB8802152D0 (en) * | 1988-02-02 | 1988-03-02 | Ici Plc | Heat pumps |
JPH01310224A (ja) * | 1988-06-09 | 1989-12-14 | Sanyo Electric Co Ltd | 燃焼器の制御方法 |
GB2242013A (en) * | 1990-03-13 | 1991-09-18 | Laurits Hansen | Heat pump device |
AT505532B1 (de) * | 2007-07-31 | 2010-08-15 | Adler Bernhard | Verfahren zum umwandeln thermischer energie niedriger temperatur in thermische energie höherer temperatur mittels mechanischer energie und umgekehrt |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2811841A (en) * | 1953-11-13 | 1957-11-05 | Gen Electric | Refrigerator apparatus |
CH446410A (de) * | 1964-01-22 | 1967-11-15 | Braun Ag | Wärmepumpe |
FR2078718A5 (ja) * | 1970-02-18 | 1971-11-05 | Du Pont | |
FR2072880A5 (en) * | 1970-11-27 | 1971-09-24 | Ludin Ludwig | Split unit type compression refrigeration - system with hermetic cycle |
-
1973
- 1973-01-02 US US05316851 patent/USB316851I5/en active Pending
- 1973-02-15 CA CA163,965A patent/CA989187A/en not_active Expired
- 1973-02-20 CH CH239473A patent/CH552181A/xx not_active IP Right Cessation
- 1973-02-20 IL IL41587A patent/IL41587A0/xx unknown
- 1973-02-21 JP JP2032673A patent/JPS5647361B2/ja not_active Expired
- 1973-02-21 NL NL7302420A patent/NL7302420A/xx not_active Application Discontinuation
- 1973-02-21 IT IT20677/73A patent/IT979346B/it active
- 1973-02-21 GB GB850173A patent/GB1404431A/en not_active Expired
- 1973-02-21 FR FR7306080A patent/FR2173104B1/fr not_active Expired
- 1973-02-22 DE DE19732308832 patent/DE2308832A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
USB316851I5 (ja) | 1975-01-28 |
FR2173104B1 (ja) | 1978-03-03 |
FR2173104A1 (ja) | 1973-10-05 |
JPS5647361B2 (ja) | 1981-11-09 |
CA989187A (en) | 1976-05-18 |
IT979346B (it) | 1974-09-30 |
JPS4897141A (ja) | 1973-12-11 |
IL41587A0 (en) | 1973-04-30 |
GB1404431A (en) | 1975-08-28 |
DE2308832A1 (de) | 1973-08-30 |
CH552181A (de) | 1974-07-31 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
BA | A request for search or an international-type search has been filed | ||
BB | A search report has been drawn up | ||
BC | A request for examination has been filed | ||
BV | The patent application has lapsed |