EA200602059A1 - Вентиляционное устройство и рамная система - Google Patents

Вентиляционное устройство и рамная система

Info

Publication number
EA200602059A1
EA200602059A1 EA200602059A EA200602059A EA200602059A1 EA 200602059 A1 EA200602059 A1 EA 200602059A1 EA 200602059 A EA200602059 A EA 200602059A EA 200602059 A EA200602059 A EA 200602059A EA 200602059 A1 EA200602059 A1 EA 200602059A1
Authority
EA
Eurasian Patent Office
Prior art keywords
tubes
passage
ventilation
noise attenuation
array
Prior art date
Application number
EA200602059A
Other languages
English (en)
Russian (ru)
Inventor
Кристофер Джеймс Мэттьюз
Original Assignee
Сайленсэр Интернэшнл Пти Лимитед
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.)
Filing date
Publication date
Priority claimed from AU2004902507A external-priority patent/AU2004902507A0/en
Application filed by Сайленсэр Интернэшнл Пти Лимитед filed Critical Сайленсэр Интернэшнл Пти Лимитед
Publication of EA200602059A1 publication Critical patent/EA200602059A1/ru

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
    • F24F13/24—Means for preventing or suppressing noise
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F17/00—Vertical ducts; Channels, e.g. for drainage
    • E04F17/04—Air-ducts or air channels
    • 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
    • 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
    • F24F13/18—Air-flow control members, e.g. louvres, grilles, flaps or guide plates specially adapted for insertion in flat panels, e.g. in door or window-pane
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/161—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general in systems with fluid flow
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/172—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general using resonance effects
    • 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
    • F24F2013/245—Means for preventing or suppressing noise using resonance
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S454/00—Ventilation
    • Y10S454/906—Noise inhibiting means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble

Landscapes

  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Architecture (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Duct Arrangements (AREA)
  • Cage And Drive Apparatuses For Elevators (AREA)
EA200602059A 2004-05-07 2005-05-09 Вентиляционное устройство и рамная система EA200602059A1 (ru)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
AU2004902507A AU2004902507A0 (en) 2004-05-07 A modular system
AU2004902508A AU2004902508A0 (en) 2004-05-07 A ventilation device
AU2004902509A AU2004902509A0 (en) 2004-05-07 A ventilation device
PCT/AU2005/000661 WO2005108696A1 (en) 2004-05-07 2005-05-09 A ventilation device and frame system

Publications (1)

Publication Number Publication Date
EA200602059A1 true EA200602059A1 (ru) 2007-12-28

Family

ID=35320263

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200602059A EA200602059A1 (ru) 2004-05-07 2005-05-09 Вентиляционное устройство и рамная система

Country Status (10)

Country Link
US (1) US8641494B2 (enExample)
EP (1) EP1751361B1 (enExample)
JP (1) JP2007536492A (enExample)
AT (1) ATE530717T1 (enExample)
BR (1) BRPI0510741B1 (enExample)
CA (1) CA2578532C (enExample)
EA (1) EA200602059A1 (enExample)
ES (1) ES2376335T3 (enExample)
NZ (1) NZ551917A (enExample)
WO (1) WO2005108696A1 (enExample)

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CN104277004B (zh) 2010-09-08 2016-08-24 住友化学株式会社 制备哒嗪酮化合物的方法和其中间体
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US9169750B2 (en) * 2013-08-17 2015-10-27 ESI Energy Solutions, LLC. Fluid flow noise mitigation structure and method
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JP6574840B2 (ja) * 2015-08-20 2019-09-18 富士フイルム株式会社 防音構造、ルーバ及び防音壁
KR101881096B1 (ko) * 2016-08-22 2018-08-17 서울대학교산학협력단 파동 전파 속도 조절을 이용한 흡차음 구조물 및 흡차음 구조물의 설계 방법
JP7039910B2 (ja) * 2017-09-28 2022-03-23 富士フイルムビジネスイノベーション株式会社 騒音低減構造及び画像形成装置
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Also Published As

Publication number Publication date
JP2007536492A (ja) 2007-12-13
EP1751361B1 (en) 2011-10-26
EP1751361A4 (en) 2009-12-02
EP1751361A1 (en) 2007-02-14
NZ551917A (en) 2010-10-29
US8641494B2 (en) 2014-02-04
CA2578532A1 (en) 2005-11-17
BRPI0510741B1 (pt) 2016-03-15
WO2005108696A1 (en) 2005-11-17
BRPI0510741A (pt) 2007-11-20
ATE530717T1 (de) 2011-11-15
CA2578532C (en) 2014-02-18
US20090011696A1 (en) 2009-01-08
ES2376335T3 (es) 2012-03-13

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