IT1403249B1 - Dispositivo silenziatore, particolarmente per i ventilatori di aero-scambiatori e simili. - Google Patents

Dispositivo silenziatore, particolarmente per i ventilatori di aero-scambiatori e simili.

Info

Publication number
IT1403249B1
IT1403249B1 ITMI2010A002143A ITMI20102143A IT1403249B1 IT 1403249 B1 IT1403249 B1 IT 1403249B1 IT MI2010A002143 A ITMI2010A002143 A IT MI2010A002143A IT MI20102143 A ITMI20102143 A IT MI20102143A IT 1403249 B1 IT1403249 B1 IT 1403249B1
Authority
IT
Italy
Prior art keywords
aero
fans
exchanger
similar
muffler device
Prior art date
Application number
ITMI2010A002143A
Other languages
English (en)
Inventor
Umberto Merlo
Original Assignee
Luve Spa
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
Application filed by Luve Spa filed Critical Luve Spa
Priority to ITMI2010A002143A priority Critical patent/IT1403249B1/it
Priority to HUE11186061A priority patent/HUE026934T2/en
Priority to PL11186061T priority patent/PL2455619T3/pl
Priority to EP11186061.5A priority patent/EP2455619B1/en
Priority to ES11186061.5T priority patent/ES2544889T3/es
Publication of ITMI20102143A1 publication Critical patent/ITMI20102143A1/it
Application granted granted Critical
Publication of IT1403249B1 publication Critical patent/IT1403249B1/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
    • F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
    • F04D29/663—Sound attenuation
    • F04D29/664—Sound attenuation by means of sound absorbing material
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/007—Ventilation with forced flow
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Duct Arrangements (AREA)
  • Compressor (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
ITMI2010A002143A 2010-11-19 2010-11-19 Dispositivo silenziatore, particolarmente per i ventilatori di aero-scambiatori e simili. IT1403249B1 (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
ITMI2010A002143A IT1403249B1 (it) 2010-11-19 2010-11-19 Dispositivo silenziatore, particolarmente per i ventilatori di aero-scambiatori e simili.
HUE11186061A HUE026934T2 (en) 2010-11-19 2011-10-21 Noise canceling device for ventilation fans
PL11186061T PL2455619T3 (pl) 2010-11-19 2011-10-21 Urządzenie wygłuszające do wentylatorów wymiennika powietrza
EP11186061.5A EP2455619B1 (en) 2010-11-19 2011-10-21 Silencer device for air exchanger fans
ES11186061.5T ES2544889T3 (es) 2010-11-19 2011-10-21 Dispositivo silenciador para ventiladores de intercambiadores de aire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI2010A002143A IT1403249B1 (it) 2010-11-19 2010-11-19 Dispositivo silenziatore, particolarmente per i ventilatori di aero-scambiatori e simili.

Publications (2)

Publication Number Publication Date
ITMI20102143A1 ITMI20102143A1 (it) 2012-05-20
IT1403249B1 true IT1403249B1 (it) 2013-10-17

Family

ID=43742756

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI2010A002143A IT1403249B1 (it) 2010-11-19 2010-11-19 Dispositivo silenziatore, particolarmente per i ventilatori di aero-scambiatori e simili.

Country Status (5)

Country Link
EP (1) EP2455619B1 (it)
ES (1) ES2544889T3 (it)
HU (1) HUE026934T2 (it)
IT (1) IT1403249B1 (it)
PL (1) PL2455619T3 (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2394332B1 (es) * 2012-08-02 2013-09-12 Soler & Palau Res Sl Caja de ventilacion
CN110966263B (zh) * 2019-11-26 2022-01-25 重庆美的通用制冷设备有限公司 消声装置、消声装置组件、轴流风机及空调器

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL262265A (it) * 1960-03-11 1900-01-01
JPS5153606A (en) * 1974-11-05 1976-05-12 Sasakura Eng Co Ltd Puroperafuanno soonboshofuanringu
JP3437894B2 (ja) * 1996-07-01 2003-08-18 株式会社共立 ブロワパイプへの消音装置の取付方法
CN1125245C (zh) * 1999-08-09 2003-10-22 大金工业株式会社 送风装置的风扇护罩及空调装置
US6089348A (en) * 1999-09-22 2000-07-18 Bokor Manufacturing Inc. Blower noise silencer
ITNA20010011A1 (it) * 2001-02-13 2002-08-13 Klevers Italiana S R L Materiale fonoisolante e termoisolante caratterizzato dal volumizzaread una certa temperatura particolarmente adatto per essere utilizzato
GB0505280D0 (en) * 2005-03-16 2005-04-20 Chung Mei Ind Ltd Low noise fan heater
US20090269219A1 (en) * 2005-07-29 2009-10-29 Bsh Bosch Und Siemens Hausgerate Gmbh Domestic appliance with a sound damper

Also Published As

Publication number Publication date
EP2455619A1 (en) 2012-05-23
EP2455619B1 (en) 2015-05-27
HUE026934T2 (en) 2016-07-28
PL2455619T3 (pl) 2015-10-30
ITMI20102143A1 (it) 2012-05-20
ES2544889T3 (es) 2015-09-04

Similar Documents

Publication Publication Date Title
IT1398947B1 (it) Struttura di copertura apribile per pergole, verande e simili.
ITMI20120590A1 (it) Girante e turbomacchinario includente la girante.
BR112013015117A2 (pt) conjunto microeletrônico, e, sistema
IT1400660B1 (it) Dispositivo per la ventilazione di un ambiente.
IT1400661B1 (it) Dispositivo per la ventilazione di un ambiente.
BR112012028663A2 (pt) método, e, sistema
BR112013022615A2 (pt) aparelho, sistema e método implementado por processador
IT1401326B1 (it) Dispositivo silenziatore per asciugacapelli.
BR112013012055A2 (pt) dispositivo de fenestação, sistemas e métodos
BR112013015551A2 (pt) método, e, sistema
BR112013015550A2 (pt) método, e, sistema
BR112012029457A2 (pt) aparelho eletrodoméstico, sistema de aparelho eletrodoméstico e método para operar o mesmo
JP2014501485A5 (it)
IT1399905B1 (it) Struttura tessile laminare, particolarmente idonea per componenti acustici.
BR112013015547A2 (pt) método, e, sistema
IT1398316B1 (it) Struttura di ruota piroettante, particolarmente per mobili e simili.
BR112014033075A2 (pt) dispositivo de gaxeta, e, turbomáquina.
IT1403381B1 (it) Braccio trasversale e procedimento per la realizzazione di un braccio trasversale.
BR112013015548A2 (pt) método, e, sistema
FR2959547B1 (fr) Poulie de decouplage.
BR112013019327A2 (pt) composto, e, composição.
BR112013015552A2 (pt) método, e, sistema
IT1398984B1 (it) Dispositivo blocco-porta perfezionato.
BR112013005092A2 (pt) método, e, sistema
IT1403159B1 (it) Dispositivo convertitore.