ATE339659T1 - AIR WALL WITH DOUBLE AIRFLOW FOR GATE OPENING - Google Patents
AIR WALL WITH DOUBLE AIRFLOW FOR GATE OPENINGInfo
- Publication number
- ATE339659T1 ATE339659T1 AT04007001T AT04007001T ATE339659T1 AT E339659 T1 ATE339659 T1 AT E339659T1 AT 04007001 T AT04007001 T AT 04007001T AT 04007001 T AT04007001 T AT 04007001T AT E339659 T1 ATE339659 T1 AT E339659T1
- Authority
- AT
- Austria
- Prior art keywords
- air
- door
- air wall
- gate opening
- entrained
- 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
- F24F9/00—Use of air currents for screening, e.g. air curtains
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F9/00—Use of air currents for screening, e.g. air curtains
- F24F2009/005—Use of air currents for screening, e.g. air curtains combined with a door
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F9/00—Use of air currents for screening, e.g. air curtains
- F24F2009/007—Use of air currents for screening, e.g. air curtains using more than one jet or band in the air curtain
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/14—Details or features not otherwise provided for mounted on the ceiling
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)
- Air-Flow Control Members (AREA)
Abstract
The air wall device for the separating of two areas (5,6) lying on both sides of door opening (8) in a building has a first and second air outlet through which a first and second compressed airflow each in the form of an air wall (4a,4b) emerges at an angle of 0 to 60 degrees to the plane of the door opening. The second air outlet similar to the first is located in the closing region of the door (9) and is entrained by the door. The air outlets entrained by the door are connected by at least one flexible pipe to a corresponding air fan.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2003113113 DE10313113A1 (en) | 2003-03-24 | 2003-03-24 | Air wall device for separating of two areas lying on both sides of door opening has first and second air outlet through which first and second compressed airflow as air wall emerges at angle of 0 to 60 degrees to plane of door opening |
DE2003113117 DE10313117A1 (en) | 2003-03-24 | 2003-03-24 | Air wall device for separating of two areas lying on both sides of door opening has first and second air outlet through which first and second compressed airflow as air wall emerges at angle of 0 to 60 degrees to plane of door opening |
DE2003113108 DE10313108A1 (en) | 2003-03-24 | 2003-03-24 | Air wall device for separating of two areas lying on both sides of door opening has first and second air outlet through which first and second compressed airflow as air wall emerges at angle of 0 to 60 degrees to plane of door opening |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE339659T1 true ATE339659T1 (en) | 2006-10-15 |
Family
ID=32830175
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT04007001T ATE339659T1 (en) | 2003-03-24 | 2004-03-24 | AIR WALL WITH DOUBLE AIRFLOW FOR GATE OPENING |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1462731B1 (en) |
AT (1) | ATE339659T1 (en) |
DE (1) | DE502004001439D1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL1036402C2 (en) * | 2009-01-09 | 2010-07-13 | Biddle B V | AIR CURTAIN DEVICE AND METHOD FOR PROVIDING A AIR CURTAIN WITH CONVECTOR. |
PL387085A1 (en) | 2009-01-21 | 2010-08-02 | Flowair Głogowski I Brzeziński Spółka Jawna | Air curtain with auxiliary jet stream |
BE1024272B1 (en) * | 2016-11-10 | 2018-01-10 | Philippe Damseaux | AIR CURTAIN WITH CALORIES RECOVERY |
CN109373496A (en) * | 2018-12-04 | 2019-02-22 | 广东交通职业技术学院 | Library's damp-proof treatment device and method |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3038400A (en) * | 1958-12-16 | 1962-06-12 | V C Patterson & Associates Inc | Closure for cold storage warehouse service opening |
GB967097A (en) * | 1962-06-20 | 1964-08-19 | Bahco Ab | Improvements in air curtain apparatus used in combination with conventional doors, for example, sliding doors |
US3211078A (en) | 1963-06-06 | 1965-10-12 | Gunnar C F Asker | Air curtain |
NL9301661A (en) | 1993-09-27 | 1995-04-18 | Biddle F H Bv | Multiple gas curtain. |
DE10056596C2 (en) | 2000-11-15 | 2003-04-03 | Teddington Controls Gmbh | Air curtain device |
DE20116803U1 (en) * | 2001-10-17 | 2002-01-17 | Falk Robert | sliding device |
DE20205864U1 (en) * | 2002-04-13 | 2002-08-08 | Tekadoor Loebig Gmbh | Device for generating an air curtain |
-
2004
- 2004-03-24 DE DE502004001439T patent/DE502004001439D1/en not_active Expired - Fee Related
- 2004-03-24 AT AT04007001T patent/ATE339659T1/en active
- 2004-03-24 EP EP04007001A patent/EP1462731B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE502004001439D1 (en) | 2006-10-26 |
EP1462731A3 (en) | 2005-08-17 |
EP1462731B1 (en) | 2006-09-13 |
EP1462731A2 (en) | 2004-09-29 |
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