EP2469004A3 - Volet acoustique extérieur - Google Patents
Volet acoustique extérieur Download PDFInfo
- Publication number
- EP2469004A3 EP2469004A3 EP11193884A EP11193884A EP2469004A3 EP 2469004 A3 EP2469004 A3 EP 2469004A3 EP 11193884 A EP11193884 A EP 11193884A EP 11193884 A EP11193884 A EP 11193884A EP 2469004 A3 EP2469004 A3 EP 2469004A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- louvre
- sound
- energy absorption
- exterior acoustic
- watertightly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 238000010521 absorption reaction Methods 0.000 abstract 3
- 229920002457 flexible plastic Polymers 0.000 abstract 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
- E06B9/26—Lamellar or like blinds, e.g. venetian blinds
- E06B9/38—Other details
- E06B9/386—Details of lamellae
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
- E06B7/08—Louvre doors, windows or grilles
-
- 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
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
-
- 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
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/082—Grilles, registers or guards
-
- 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
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
-
- 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
- F24F13/24—Means for preventing or suppressing noise
- F24F2013/242—Sound-absorbing material
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Architecture (AREA)
- Ventilation (AREA)
- Exhaust Silencers (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1021888.1A GB2486714A (en) | 2010-12-23 | 2010-12-23 | Acoustic louvre having sound energy absorption element encased by a watertight element |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2469004A2 EP2469004A2 (fr) | 2012-06-27 |
EP2469004A3 true EP2469004A3 (fr) | 2012-12-05 |
Family
ID=43598925
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP11193884A Withdrawn EP2469004A3 (fr) | 2010-12-23 | 2011-12-15 | Volet acoustique extérieur |
Country Status (3)
Country | Link |
---|---|
US (1) | US20120160603A1 (fr) |
EP (1) | EP2469004A3 (fr) |
GB (1) | GB2486714A (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9518757B2 (en) * | 2012-12-18 | 2016-12-13 | David James Boyce | Air return grille assembly |
GB2528950A (en) * | 2014-08-06 | 2016-02-10 | Aaf Ltd | Sound suppression apparatus |
CA2957902C (fr) * | 2016-02-24 | 2019-05-07 | VAW Systems Ltd. | Deflecteur attenuateur de son installe sur un conduit dote d'une couche de masse suspendue interieurement |
CN108119033B (zh) * | 2018-01-05 | 2019-09-20 | 湖南固尔邦幕墙装饰股份有限公司 | 隔热隔音铝门板 |
CN108518171A (zh) * | 2018-04-20 | 2018-09-11 | 佛山汇众森泰科技有限公司 | 一种减噪净化智能家用门 |
US11592205B2 (en) * | 2018-12-18 | 2023-02-28 | Johnson Controls Tyco IP Holdings LLP | Silencer assembly for air handling unit of an HVAC system |
CN110242183B (zh) * | 2019-06-27 | 2020-12-18 | 铜陵市鼎辉新材料科技有限公司 | 一种复合木门 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1556823A (en) * | 1975-07-30 | 1979-11-28 | Industrial Acoustics Co | Silencer |
WO1999013274A1 (fr) * | 1997-09-11 | 1999-03-18 | Hrl Technology Pty. Ltd. | Dispositif ameliore pour attenuer le son |
DE10104923C1 (de) * | 2001-01-25 | 2002-10-02 | Lta Lufttechnische Komponenten | Brandschutzklappe für Lüftungssysteme |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2270825A (en) * | 1939-12-12 | 1942-01-20 | Johns Manville | Sound-absorbing structure |
DE2019416B2 (de) * | 1970-04-22 | 1972-04-20 | Isoliertechnik Horst Grassmann, 6000 Frankfurt | Schalldaempfer fuer stroemende gase |
US3656576A (en) * | 1970-11-19 | 1972-04-18 | Gunter Gubela | Noise shield panels and method of fabrication |
US3983956A (en) * | 1974-11-04 | 1976-10-05 | Manhart J Kenneth | Noise reduction barrier |
DE2756568A1 (de) * | 1977-12-19 | 1979-06-21 | Wrede & Niedecken Gmbh | Verstellbarer verschluss fuer die ansaugoeffnung von belueftungs- bzw. klimaanlagen |
DE3219339C1 (de) * | 1982-05-22 | 1983-02-03 | Metzeler Schaum Gmbh, 8940 Memmingen | Flaechiges Element zur Luftschall-Absorption |
JP2866860B2 (ja) * | 1993-06-07 | 1999-03-08 | ゼオン化成株式会社 | 防音材 |
DE4413009A1 (de) * | 1994-04-15 | 1995-10-19 | Naeher Georg Gmbh | Schallabsorber für Kraftfahrzeuge |
US5696361A (en) * | 1995-11-13 | 1997-12-09 | Chen; Chia-Hsien | Multi-ducts sound eliminator for air pipe |
JPH11247546A (ja) * | 1997-12-09 | 1999-09-14 | Chubu Electric Power Co Inc | 竪型防音防水ル―バ |
JPH11182152A (ja) * | 1997-12-20 | 1999-07-06 | Sanki Louver Kk | 竪型防音防水ルーバ |
JP2004084991A (ja) * | 2002-08-23 | 2004-03-18 | Asahi Glass Buil-Wall Co Ltd | ルーバー状構造物 |
GB0618800D0 (en) * | 2006-09-23 | 2006-11-01 | Gilberts Blackpool Ltd | Damping device |
-
2010
- 2010-12-23 GB GB1021888.1A patent/GB2486714A/en not_active Withdrawn
-
2011
- 2011-12-15 EP EP11193884A patent/EP2469004A3/fr not_active Withdrawn
- 2011-12-18 US US13/329,283 patent/US20120160603A1/en not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1556823A (en) * | 1975-07-30 | 1979-11-28 | Industrial Acoustics Co | Silencer |
WO1999013274A1 (fr) * | 1997-09-11 | 1999-03-18 | Hrl Technology Pty. Ltd. | Dispositif ameliore pour attenuer le son |
DE10104923C1 (de) * | 2001-01-25 | 2002-10-02 | Lta Lufttechnische Komponenten | Brandschutzklappe für Lüftungssysteme |
Also Published As
Publication number | Publication date |
---|---|
EP2469004A2 (fr) | 2012-06-27 |
GB201021888D0 (en) | 2011-02-02 |
US20120160603A1 (en) | 2012-06-28 |
GB2486714A (en) | 2012-06-27 |
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Legal Events
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Extension state: BA ME |
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RIC1 | Information provided on ipc code assigned before grant |
Ipc: E06B 3/50 20060101ALI20121030BHEP Ipc: E06B 5/20 20060101AFI20121030BHEP Ipc: E06B 9/386 20060101ALI20121030BHEP Ipc: F24F 13/24 20060101ALI20121030BHEP |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20130606 |