FI770221A - Foerfarande foer ventilation- och vaermetillvaratagning foer byggnader - Google Patents
Foerfarande foer ventilation- och vaermetillvaratagning foer byggnaderInfo
- Publication number
- FI770221A FI770221A FI770221A FI770221A FI770221A FI 770221 A FI770221 A FI 770221A FI 770221 A FI770221 A FI 770221A FI 770221 A FI770221 A FI 770221A FI 770221 A FI770221 A FI 770221A
- Authority
- FI
- Finland
- Prior art keywords
- foer
- vaermetillvaratagning
- byggnader
- och
- ventilation
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D5/00—Hot-air central heating systems; Exhaust gas central heating systems
-
- 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
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
-
- 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
- F24F2012/008—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air cyclic routing supply and exhaust air
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Building Environments (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI770221A FI55404C (fi) | 1977-01-24 | 1977-01-24 | Ventilation- och vaermetillvaratagningsfoerfarande foer byggnader |
SE7800666A SE442243B (sv) | 1977-01-24 | 1978-01-19 | Forfarande for ventilation och vermetillvaratagning i byggnader |
NO780241A NO145025C (no) | 1977-01-24 | 1978-01-23 | Fremgangsmaate for ventilasjon og for aa ta vare paa varmen i bygninger. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI770221A FI55404C (fi) | 1977-01-24 | 1977-01-24 | Ventilation- och vaermetillvaratagningsfoerfarande foer byggnader |
Publications (3)
Publication Number | Publication Date |
---|---|
FI770221A true FI770221A (fi) | 1978-07-25 |
FI55404B FI55404B (fi) | 1979-03-30 |
FI55404C FI55404C (fi) | 1979-07-10 |
Family
ID=8510590
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI770221A FI55404C (fi) | 1977-01-24 | 1977-01-24 | Ventilation- och vaermetillvaratagningsfoerfarande foer byggnader |
Country Status (3)
Country | Link |
---|---|
FI (1) | FI55404C (fi) |
NO (1) | NO145025C (fi) |
SE (1) | SE442243B (fi) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4416259A (en) * | 1979-04-11 | 1983-11-22 | Aeromator Trading Company Ab | Method and arrangement for heat conditioning of buildings |
FI72596C (fi) * | 1985-07-03 | 1987-06-08 | Reino Miettinen | Foerfarande foer reglering av ventilation i en byggnad och byggnad foer tillaempning av foerfarandet. |
-
1977
- 1977-01-24 FI FI770221A patent/FI55404C/fi not_active IP Right Cessation
-
1978
- 1978-01-19 SE SE7800666A patent/SE442243B/sv unknown
- 1978-01-23 NO NO780241A patent/NO145025C/no unknown
Also Published As
Publication number | Publication date |
---|---|
SE442243B (sv) | 1985-12-09 |
NO145025C (no) | 1981-12-28 |
FI55404C (fi) | 1979-07-10 |
SE7800666L (sv) | 1978-07-25 |
FI55404B (fi) | 1979-03-30 |
NO145025B (no) | 1981-09-14 |
NO780241L (no) | 1978-07-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed |
Owner name: VALMET OY |