FR2465960B1 - - Google Patents
Info
- Publication number
- FR2465960B1 FR2465960B1 FR8010000A FR8010000A FR2465960B1 FR 2465960 B1 FR2465960 B1 FR 2465960B1 FR 8010000 A FR8010000 A FR 8010000A FR 8010000 A FR8010000 A FR 8010000A FR 2465960 B1 FR2465960 B1 FR 2465960B1
- Authority
- FR
- France
- 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.)
- Expired
Links
Classifications
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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
- F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
- F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
- F24F12/002—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an intermediate heat-transfer fluid
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/56—Heat recovery units
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Conditioning Control Device (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH4180/79A CH649622A5 (en) | 1979-05-05 | 1979-05-05 | Electric circuit for operating and monitoring a device for heat recovery in installations with a heating device, in particular of heating, ventilation and air-conditioning technology |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2465960A1 FR2465960A1 (en) | 1981-03-27 |
FR2465960B1 true FR2465960B1 (en) | 1983-11-10 |
Family
ID=4271283
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8010000A Granted FR2465960A1 (en) | 1979-05-05 | 1980-05-05 | ELECTRIC CIRCUIT FOR OPERATING AND MONITORING A HEAT RECOVERY DEVICE IN A VENTILATION FACILITY, AN AIR HEATING INSTALLATION, AN AIR CONDITIONING PLANT OR OTHERWISE, HAVING A HEATING APPARATUS |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH649622A5 (en) |
DE (1) | DE3011830A1 (en) |
FR (1) | FR2465960A1 (en) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3926249A (en) * | 1973-12-11 | 1975-12-16 | Walter P Glancy | Energy recovery system |
CH584870A5 (en) * | 1974-11-20 | 1977-02-15 | Technicair Sa | Central heating system heat exchanger assembly - has additional sections in outlet duct to prevent circulation water from freezing |
DE2526568C3 (en) * | 1975-06-13 | 1981-04-23 | Kraftanlagen Ag, 6900 Heidelberg | Heat recovery device for air heating and air conditioning systems |
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1979
- 1979-05-05 CH CH4180/79A patent/CH649622A5/en not_active IP Right Cessation
-
1980
- 1980-03-27 DE DE19803011830 patent/DE3011830A1/en active Granted
- 1980-05-05 FR FR8010000A patent/FR2465960A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
DE3011830A1 (en) | 1980-11-13 |
CH649622A5 (en) | 1985-05-31 |
FR2465960A1 (en) | 1981-03-27 |
DE3011830C2 (en) | 1990-06-28 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |