EP1098146B8 - Atténuateur pour gaine de conditionnement d'air - Google Patents

Atténuateur pour gaine de conditionnement d'air Download PDF

Info

Publication number
EP1098146B8
EP1098146B8 EP00660194A EP00660194A EP1098146B8 EP 1098146 B8 EP1098146 B8 EP 1098146B8 EP 00660194 A EP00660194 A EP 00660194A EP 00660194 A EP00660194 A EP 00660194A EP 1098146 B8 EP1098146 B8 EP 1098146B8
Authority
EP
European Patent Office
Prior art keywords
air
attenuator
conditioning duct
housing
measures
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.)
Expired - Lifetime
Application number
EP00660194A
Other languages
German (de)
English (en)
Other versions
EP1098146A2 (fr
EP1098146B1 (fr
EP1098146A3 (fr
Inventor
Seppo Vartiainen
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.)
Jeven Oy
Original Assignee
Jeven Oy
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 Jeven Oy filed Critical Jeven Oy
Publication of EP1098146A2 publication Critical patent/EP1098146A2/fr
Publication of EP1098146A3 publication Critical patent/EP1098146A3/fr
Application granted granted Critical
Publication of EP1098146B1 publication Critical patent/EP1098146B1/fr
Publication of EP1098146B8 publication Critical patent/EP1098146B8/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F24F13/02—Ducting arrangements
    • F24F13/0263—Insulation for air ducts
    • 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
    • F24F13/02—Ducting arrangements
    • F24F13/0245—Manufacturing or assembly of air ducts; Methods therefor
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Duct Arrangements (AREA)
  • Pipe Accessories (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
EP00660194A 1999-11-05 2000-11-03 Atténuateur pour gaine de conditionnement d'air Expired - Lifetime EP1098146B8 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI992394 1999-11-05
FI992394A FI115794B (fi) 1999-11-05 1999-11-05 Ilmanvaihtokanavan vaimennin

Publications (4)

Publication Number Publication Date
EP1098146A2 EP1098146A2 (fr) 2001-05-09
EP1098146A3 EP1098146A3 (fr) 2003-09-10
EP1098146B1 EP1098146B1 (fr) 2006-02-08
EP1098146B8 true EP1098146B8 (fr) 2006-05-03

Family

ID=8555565

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00660194A Expired - Lifetime EP1098146B8 (fr) 1999-11-05 2000-11-03 Atténuateur pour gaine de conditionnement d'air

Country Status (6)

Country Link
EP (1) EP1098146B8 (fr)
AT (1) ATE317534T1 (fr)
DE (1) DE60025902T2 (fr)
DK (1) DK1098146T3 (fr)
FI (1) FI115794B (fr)
NO (1) NO318407B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE527492C2 (sv) * 2002-10-03 2006-03-21 Asservo Ab Reglerbar och ljuddämpande luftstrypanordning för ventilationskanaler innefattande en insatskropp med genomgående hål vilka är valbart förslutbara med proppar
FI117648B (fi) * 2004-03-02 2006-12-29 Jeven Oy Ilmavirtauksen säätö- ja vaimennuslaite
IT1401268B1 (it) * 2010-08-09 2013-07-18 Cir Edilacustica S R L Dispositivo per l'isolamento acustico di una apertura di ventilazione di un edificio
GB2528686A (en) * 2014-07-28 2016-02-03 Silentair Group Ltd Air conditioning silencer and method of silencing an air conditioning unit
FI129767B (fi) 2021-06-24 2022-08-15 Jeven Oy Ilmanvaihtokanavaan asennettava vaimennin

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4105089A (en) * 1975-11-24 1978-08-08 Judd Frederick V H Flow distributor for gas turbine silencers
US4667770A (en) 1986-10-02 1987-05-26 Devane Harry M Sound attenuator
JPH0791726A (ja) * 1993-09-21 1995-04-04 Asahi Kogyosha:Kk クリーンルーム用消音装置
US5696361A (en) * 1995-11-13 1997-12-09 Chen; Chia-Hsien Multi-ducts sound eliminator for air pipe
US5859393A (en) * 1997-05-19 1999-01-12 Nelson Industries, Inc. Reduced cost vent silencer

Also Published As

Publication number Publication date
FI115794B (fi) 2005-07-15
EP1098146A2 (fr) 2001-05-09
EP1098146B1 (fr) 2006-02-08
NO318407B1 (no) 2005-03-14
EP1098146A3 (fr) 2003-09-10
NO20005572D0 (no) 2000-11-03
NO20005572L (no) 2001-05-07
FI19992394A (fi) 2001-05-06
ATE317534T1 (de) 2006-02-15
DE60025902D1 (de) 2006-04-20
DE60025902T2 (de) 2006-07-20
DK1098146T3 (da) 2006-04-10

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