EP2469004A3 - Volet acoustique extérieur - Google Patents

Volet acoustique extérieur Download PDF

Info

Publication number: EP2469004A3
Authority: EP; European Patent Office
Prior art keywords: louvre; sound; energy absorption; exterior acoustic; watertightly
Prior art date: 2010-12-23
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP11193884A

Other languages

German (de)

English (en)

Other versions

EP2469004A2 (fr

Inventor

Peter Braybrook

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Levolux AT Ltd

Original Assignee

Levolux AT Ltd

Priority date (The priority date 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 date listed.)

2010-12-23

Filing date

2011-12-15

Publication date

2012-12-05

2011-12-15 Application filed by Levolux AT Ltd filed Critical Levolux AT Ltd

2012-06-27 Publication of EP2469004A2 publication Critical patent/EP2469004A2/fr

2012-12-05 Publication of EP2469004A3 publication Critical patent/EP2469004A3/fr

Status Withdrawn legal-status Critical Current

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)

EP11193884A 2010-12-23 2011-12-15 Volet acoustique extérieur Withdrawn EP2469004A3 (fr)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Legal Events

Date	Code	Title	Description
2012-06-27	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
2012-06-27	AX	Request for extension of the european patent	Extension state: BA ME
2012-06-27	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2012-11-02	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
2012-12-05	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
2012-12-05	AX	Request for extension of the european patent	Extension state: BA ME
2012-12-05	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
2013-12-06	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
2014-01-08	18D	Application deemed to be withdrawn	Effective date: 20130606

Publication	Publication Date	Title
EP2469004A3 (fr)	2012-12-05	Volet acoustique extérieur
FR2879394B1 (fr)	2013-02-08	Transducteur ultrasonore a conductivite accentuee
GB2429063B (en)	2009-06-24	Low power ultrasonic flow measurement
GB201006771D0 (en)	2010-06-09	Nested flextensional transducer and cylindrical actuator modules
GB0409292D0 (en)	2004-06-02	Apparatus with ultrasound
EP1757244A4 (fr)	2010-02-24	Dispositif de soins ultrasonique
GB0516754D0 (en)	2005-09-21	Plastic ultrasonic water meter
GB0520573D0 (en)	2005-11-16	Support structure for sea wave energy farms
GB0613690D0 (en)	2006-08-16	Ultrasonic range finder
EG25321A (en)	2011-12-12	A completely submerged wave energy converter.
EP2227037A4 (fr)	2016-11-30	Sonde à ultrasons et dispositif de diagnostic par ultrasons à l'aide de la sonde
EP2213239A4 (fr)	2016-10-26	Dispositif d'imagerie à ultrasons
EP1950997A4 (fr)	2016-04-27	Transducteur, sonde et dispositif d'imagerie par ultra-sons
EP1802244A4 (fr)	2009-03-04	Dispositifs et procedes d'ablation avec imagerie par ultrasons
DE602007002033D1 (de)	2009-10-01	Tragbares Ultraschallsystem
EP1814479A4 (fr)	2010-01-13	Dispositif a ultrasons
EP3057293A3 (fr)	2017-05-10	Appareil destiné à être utilisé dans des dispositifs portables
EP1990009A4 (fr)	2011-07-13	Equipement de diagnostic ultrasonore
DE602005015505D1 (de)	2009-09-03	Diagnostisches Ultraschallgerät
EP1846737A4 (fr)	2017-03-22	Dispositif de formation de faisceau ultrasonore
GB0507554D0 (en)	2005-05-18	Wave energy device
GB0505566D0 (en)	2005-04-27	Portable obstetrics chair
GB0416160D0 (en)	2004-08-18	Ultrasonic generator system
ZA201202308B (en)	2012-11-28	Device which permits slimming by improving blood flow in the abdomen area.
NL1027599A1 (nl)	2005-05-30	Röntgenapparaat met middelen voor opslaan van energie.