ATE106533T1 - FLOOR OUTLET OF A ROOM VENTILATION. - Google Patents
FLOOR OUTLET OF A ROOM VENTILATION.Info
- Publication number
- ATE106533T1 ATE106533T1 AT90810569T AT90810569T ATE106533T1 AT E106533 T1 ATE106533 T1 AT E106533T1 AT 90810569 T AT90810569 T AT 90810569T AT 90810569 T AT90810569 T AT 90810569T AT E106533 T1 ATE106533 T1 AT E106533T1
- Authority
- AT
- Austria
- Prior art keywords
- guide plates
- air guide
- air
- outlet
- outlet slots
- 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
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Duct Arrangements (AREA)
- Air-Flow Control Members (AREA)
- Building Environments (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Abstract
The floor outlet (1) of a ventilation installation has two circular air guide plates (4, 5) lying on top of one another, in which, to create a turbulent flow, outlet slots (13, 17) directed upwards at an angle are provided. In this connection, the outlet slots (13, 17) of both air guide plates (4, 5) are directed in opposite directions. By a slight rotational displacement of the air guide plates (4, 5), so that the outlet slots (13, 17) are correspondingly displaced in relation to one another, a flatter distribution of the outflowing air, which can be adjusted in steps, is obtained. Below the air guide plates (4, 5), a dirt collecting basket (9) and an air distributing box (10) are fastened. <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH843/90A CH680685A5 (en) | 1990-03-14 | 1990-03-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE106533T1 true ATE106533T1 (en) | 1994-06-15 |
Family
ID=4196503
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT90810569T ATE106533T1 (en) | 1990-03-14 | 1990-07-24 | FLOOR OUTLET OF A ROOM VENTILATION. |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0446557B1 (en) |
AT (1) | ATE106533T1 (en) |
CH (1) | CH680685A5 (en) |
DE (1) | DE59005946D1 (en) |
FI (1) | FI904263A (en) |
NO (1) | NO903336L (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9303768D0 (en) * | 1993-02-25 | 1993-04-14 | Gilberts Blackpool Ltd | Ventilation apparatus |
DE4405867C1 (en) * | 1994-02-23 | 1995-06-22 | Krantz Tkt Gmbh | Outlet for ventilation in building floor |
DE19604504A1 (en) * | 1996-02-08 | 1997-08-14 | Schako Metallwarenfabrik | Flush-mounted air inlet or outlet in floor |
GB2324369B (en) | 1997-04-14 | 2000-11-01 | Hunter International Plc | Heating,ventilating and air conditioning systems |
DE19753889C1 (en) * | 1997-12-05 | 1999-02-25 | Krantz Tkt Gmbh | Floor drain grill which has reduced air flow speed |
US7320638B2 (en) | 2006-05-02 | 2008-01-22 | Craig Richard L | Air diffuser |
MX2011006702A (en) * | 2008-12-19 | 2011-09-15 | Kaip Pty Ltd | An air diffuser and an air circulation system. |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD96330A1 (en) * | 1971-09-01 | 1973-03-12 | ||
DE2614559B2 (en) * | 1976-04-03 | 1981-06-19 | MERO-Werke Dr.-Ing. Max Mengeringhausen, GmbH & Co, 8700 Würzburg | Raised floor panel with air passage openings provided in an insert element |
-
1990
- 1990-03-14 CH CH843/90A patent/CH680685A5/de not_active IP Right Cessation
- 1990-07-24 EP EP90810569A patent/EP0446557B1/en not_active Expired - Lifetime
- 1990-07-24 DE DE59005946T patent/DE59005946D1/en not_active Expired - Fee Related
- 1990-07-24 AT AT90810569T patent/ATE106533T1/en not_active IP Right Cessation
- 1990-07-26 NO NO90903336A patent/NO903336L/en unknown
- 1990-08-29 FI FI904263A patent/FI904263A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0446557A2 (en) | 1991-09-18 |
DE59005946D1 (en) | 1994-07-07 |
NO903336L (en) | 1991-09-16 |
FI904263A0 (en) | 1990-08-29 |
FI904263A (en) | 1991-09-15 |
NO903336D0 (en) | 1990-07-26 |
EP0446557B1 (en) | 1994-06-01 |
EP0446557A3 (en) | 1992-02-26 |
CH680685A5 (en) | 1992-10-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |