FI820325L - VENTILATIONSFOERFARANDE OCH -ANORDNING - Google Patents
VENTILATIONSFOERFARANDE OCH -ANORDNINGInfo
- Publication number
- FI820325L FI820325L FI820325A FI820325A FI820325L FI 820325 L FI820325 L FI 820325L FI 820325 A FI820325 A FI 820325A FI 820325 A FI820325 A FI 820325A FI 820325 L FI820325 L FI 820325L
- Authority
- FI
- Finland
- Prior art keywords
- supplied air
- temperature
- room
- supplied
- ventilationsfoerfarande
- 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
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
- F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/0001—Control or safety arrangements for ventilation
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ventilation (AREA)
- Air Conditioning Control Device (AREA)
- Greenhouses (AREA)
- Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Abstract
1. Method for ventilation, particularly of large rooms, such as workshops and industrial halls, wherein the supplied air, controlled depending upon the room temperature, is supplied mainly from above downwards characterized in that the supplied air is delivered in the form of impulses and the impulse flow of the supplied air is controlled, on the basis of the temperature difference between the temperature in the upper part of the room and the temperature in the lower part of the room in such a way that if the temperature difference exceeds a predetermined value the impulse flow of the supplied air for maintaining the desired temperature distribution in the room is increased so that the projected distance of the supplied air reaches into the lower personnel area.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI820325A FI66484C (en) | 1982-02-02 | 1982-02-02 | VENTILATIONSFOERFARANDE OCH -ANLAEGGNING |
DE8383100931T DE3372821D1 (en) | 1982-02-02 | 1983-02-01 | Method and apparatus for the ventilation of rooms |
AT83100931T ATE28699T1 (en) | 1982-02-02 | 1983-02-01 | METHOD AND DEVICE FOR VENTILATION OF PREMISES. |
EP83100931A EP0085428B1 (en) | 1982-02-02 | 1983-02-01 | Method and apparatus for the ventilation of rooms |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI820325 | 1982-02-02 | ||
FI820325A FI66484C (en) | 1982-02-02 | 1982-02-02 | VENTILATIONSFOERFARANDE OCH -ANLAEGGNING |
Publications (3)
Publication Number | Publication Date |
---|---|
FI820325L true FI820325L (en) | 1983-08-03 |
FI66484B FI66484B (en) | 1984-06-29 |
FI66484C FI66484C (en) | 1984-10-10 |
Family
ID=8515064
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI820325A FI66484C (en) | 1982-02-02 | 1982-02-02 | VENTILATIONSFOERFARANDE OCH -ANLAEGGNING |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0085428B1 (en) |
AT (1) | ATE28699T1 (en) |
DE (1) | DE3372821D1 (en) |
FI (1) | FI66484C (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH664003A5 (en) * | 1984-07-04 | 1988-01-29 | Sulzer Ag | METHOD FOR AIR-CONDITIONING THE LOCATION AREA OF A HALL. |
FI78548C (en) * | 1986-12-30 | 1989-08-10 | Halton Oy | air Distribution |
FI101421B (en) * | 1996-07-05 | 1998-06-15 | Abb Installaatiot Oy | Method and apparatus for distributing air in room spaces |
FI100356B (en) * | 1996-07-05 | 1997-11-14 | Abb Installaatiot Oy | Method and arrangement for distributing air in a room |
FI101826B1 (en) * | 1997-04-15 | 1998-08-31 | Flaekt Oy | Device for distributing air to room spaces to be air-conditioned |
DE10361654B4 (en) * | 2003-12-30 | 2008-09-04 | Airbus Deutschland Gmbh | Method and device for air conditioning of aircraft cabins |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH179715A (en) * | 1935-03-18 | 1935-09-30 | Ventilator A G | Air conditioning system. |
GB884540A (en) * | 1959-08-20 | 1961-12-13 | Svenska Flaektfabriken Ab | Improved air conditioning unit |
US4037783A (en) * | 1976-02-19 | 1977-07-26 | International Telephone And Telegraph Corporation | Reduced outside air capability for unit ventilators |
US4055297A (en) * | 1976-10-18 | 1977-10-25 | Lee Sherman E | Forced air heating system utilizing fireplace as primary heat source |
US4184415A (en) * | 1978-07-14 | 1980-01-22 | General Connector Corporation | Air circulation apparatus |
-
1982
- 1982-02-02 FI FI820325A patent/FI66484C/en not_active IP Right Cessation
-
1983
- 1983-02-01 EP EP83100931A patent/EP0085428B1/en not_active Expired
- 1983-02-01 AT AT83100931T patent/ATE28699T1/en active
- 1983-02-01 DE DE8383100931T patent/DE3372821D1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ATE28699T1 (en) | 1987-08-15 |
EP0085428A1 (en) | 1983-08-10 |
FI66484C (en) | 1984-10-10 |
FI66484B (en) | 1984-06-29 |
DE3372821D1 (en) | 1987-09-03 |
EP0085428B1 (en) | 1987-07-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MA | Patent expired |
Owner name: SUOMEN PUHALLINTEHDAS OY |