FI834119A0 - Ventilationsanordning - Google Patents
VentilationsanordningInfo
- Publication number
- FI834119A0 FI834119A0 FI834119A FI834119A FI834119A0 FI 834119 A0 FI834119 A0 FI 834119A0 FI 834119 A FI834119 A FI 834119A FI 834119 A FI834119 A FI 834119A FI 834119 A0 FI834119 A0 FI 834119A0
- Authority
- FI
- Finland
- Prior art keywords
- ventilationsanordning
- Prior art date
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
- F24F7/00—Ventilation
- F24F7/007—Ventilation with forced flow
- F24F7/013—Ventilation with forced flow using wall or window fans, displacing air through the wall or window
-
- 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
-
- 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)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI834119A FI72382C (fi) | 1983-11-09 | 1983-11-09 | Ventilationsfoenster. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI834119A FI72382C (fi) | 1983-11-09 | 1983-11-09 | Ventilationsfoenster. |
FI834119 | 1983-11-09 |
Publications (4)
Publication Number | Publication Date |
---|---|
FI834119A0 true FI834119A0 (fi) | 1983-11-09 |
FI834119A FI834119A (fi) | 1985-05-10 |
FI72382B FI72382B (fi) | 1987-01-30 |
FI72382C FI72382C (fi) | 1987-05-11 |
Family
ID=8518059
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI834119A FI72382C (fi) | 1983-11-09 | 1983-11-09 | Ventilationsfoenster. |
Country Status (1)
Country | Link |
---|---|
FI (1) | FI72382C (fi) |
-
1983
- 1983-11-09 FI FI834119A patent/FI72382C/fi not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FI72382C (fi) | 1987-05-11 |
FI834119A (fi) | 1985-05-10 |
FI72382B (fi) | 1987-01-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed | ||
MM | Patent lapsed |
Owner name: TEKNOVENT OY |