NL7114777A - - Google Patents
Info
- Publication number
- NL7114777A NL7114777A NL7114777A NL7114777A NL7114777A NL 7114777 A NL7114777 A NL 7114777A NL 7114777 A NL7114777 A NL 7114777A NL 7114777 A NL7114777 A NL 7114777A NL 7114777 A NL7114777 A NL 7114777A
- Authority
- NL
- Netherlands
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/01—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station in which secondary air is induced by injector action of the primary air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Central Air Conditioning (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3891171 | 1971-06-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7114777A true NL7114777A (fr) | 1972-12-05 |
Family
ID=12538369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7114777A NL7114777A (fr) | 1971-06-03 | 1971-10-27 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3789621A (fr) |
| FR (1) | FR2141648B1 (fr) |
| GB (1) | GB1360679A (fr) |
| NL (1) | NL7114777A (fr) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5163261U (fr) * | 1974-11-13 | 1976-05-18 | ||
| US3946575A (en) * | 1975-01-24 | 1976-03-30 | Barr Russell L | Economizer kit for air conditioning systems |
| US4100763A (en) * | 1976-06-21 | 1978-07-18 | International Telephone & Telegraph Corporation | Multi-source heat pump HVAC system |
| US4351476A (en) * | 1980-11-20 | 1982-09-28 | Rood Jr William E | Air filtering system and method of operation |
| LU83352A1 (fr) * | 1981-05-08 | 1981-07-24 | Hiross Int Corp Sa | Ensemble de conditionnement d'air contenu dans une armoire standardisee |
| JPH01196468A (ja) * | 1988-02-01 | 1989-08-08 | Yazaki Corp | 冷暖負荷駆動方法およびその装置 |
| US4902322A (en) * | 1988-12-21 | 1990-02-20 | Ronald Grinblat | Supplemental air conditioning system for building |
| US5189884A (en) * | 1991-05-02 | 1993-03-02 | Sami Samuel M | Passive heat pump with non-azeotropic refrigerant |
| DE19645593C1 (de) * | 1996-11-05 | 1998-05-20 | Ltg Lufttechnische Gmbh | System zum Lüften, Kühlen und/oder Heizen eines Raums |
| SE0004930D0 (sv) * | 2000-12-29 | 2000-12-29 | Addpower Ab | Soldriven turbinloop |
| WO2007009169A1 (fr) * | 2005-07-19 | 2007-01-25 | Climate Technologies Pty Ltd | Appareil de modulation de température |
| EP2310752B1 (fr) * | 2008-06-24 | 2020-02-12 | Camfil Ab | Système de ventilation |
| CN102472513B (zh) * | 2009-07-08 | 2014-12-24 | 大金工业株式会社 | 换气系统 |
| WO2014111742A1 (fr) * | 2013-01-21 | 2014-07-24 | Carrier Corporation | Terminal d'air avancé |
| US9157670B2 (en) | 2013-10-25 | 2015-10-13 | Kooltronic, Inc. | Hazardous location heat transfer unit |
| WO2015147819A1 (fr) * | 2014-03-27 | 2015-10-01 | Halliburton Energy Services, Inc. | Système de refroidissement d'équipement de pompage |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2342566A (en) * | 1944-02-22 | Air conditioning apparatus | ||
| US2224878A (en) * | 1935-05-20 | 1940-12-17 | Willard L Morrison | Air cooling and circulating device |
| US2204394A (en) * | 1936-03-21 | 1940-06-11 | Gen Electric | Air conditioning system |
| US2401560A (en) * | 1944-01-31 | 1946-06-04 | Gen Motors Corp | Refrigerating apparatus |
| US2708568A (en) * | 1951-01-02 | 1955-05-17 | Buensod Stacey Inc | Air conditioning system |
| US2971747A (en) * | 1957-07-11 | 1961-02-14 | Robertson Co H H | Air conditioning and distributing system |
| US3252504A (en) * | 1964-12-30 | 1966-05-24 | Borg Warner | Thermoelectric air conditioning systems |
-
1971
- 1971-09-23 US US00183013A patent/US3789621A/en not_active Expired - Lifetime
- 1971-09-24 GB GB4467471A patent/GB1360679A/en not_active Expired
- 1971-10-26 FR FR717138432A patent/FR2141648B1/fr not_active Expired
- 1971-10-27 NL NL7114777A patent/NL7114777A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2149238A1 (de) | 1972-12-14 |
| GB1360679A (en) | 1974-07-17 |
| FR2141648B1 (fr) | 1973-06-29 |
| DE2149238B2 (de) | 1976-07-29 |
| FR2141648A1 (fr) | 1973-01-26 |
| US3789621A (en) | 1974-02-05 |