FI20106219A - Insulation of a leveling box for ventilation - Google Patents

Insulation of a leveling box for ventilation Download PDF

Info

Publication number
FI20106219A
FI20106219A FI20106219A FI20106219A FI20106219A FI 20106219 A FI20106219 A FI 20106219A FI 20106219 A FI20106219 A FI 20106219A FI 20106219 A FI20106219 A FI 20106219A FI 20106219 A FI20106219 A FI 20106219A
Authority
FI
Finland
Prior art keywords
ventilation
insulation
leveling box
leveling
box
Prior art date
Application number
FI20106219A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI20106219A0 (en
Inventor
Antti Kaakinen
Original Assignee
Flaekt Woods Ab
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 Flaekt Woods Ab filed Critical Flaekt Woods Ab
Priority to FI20106219A priority Critical patent/FI20106219A/en
Publication of FI20106219A0 publication Critical patent/FI20106219A0/en
Priority to EP11842271.6A priority patent/EP2641029A4/en
Priority to PCT/FI2011/050903 priority patent/WO2012066185A1/en
Publication of FI20106219A publication Critical patent/FI20106219A/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/24Means for preventing or suppressing noise
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/02Energy absorbers; Noise absorbers
    • F16L55/033Noise absorbers
    • F16L55/0336Noise absorbers by means of sound-absorbing materials
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02Ducting arrangements
    • F24F13/0263Insulation for air ducts
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/24Means for preventing or suppressing noise
    • F24F2013/242Sound-absorbing material

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Duct Arrangements (AREA)
FI20106219A 2010-11-18 2010-11-18 Insulation of a leveling box for ventilation FI20106219A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI20106219A FI20106219A (en) 2010-11-18 2010-11-18 Insulation of a leveling box for ventilation
EP11842271.6A EP2641029A4 (en) 2010-11-18 2011-10-17 Insulation for regulating box for ventilation
PCT/FI2011/050903 WO2012066185A1 (en) 2010-11-18 2011-10-17 Insulation for regulating box for ventilation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20106219A FI20106219A (en) 2010-11-18 2010-11-18 Insulation of a leveling box for ventilation

Publications (2)

Publication Number Publication Date
FI20106219A0 FI20106219A0 (en) 2010-11-18
FI20106219A true FI20106219A (en) 2012-05-19

Family

ID=43268997

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20106219A FI20106219A (en) 2010-11-18 2010-11-18 Insulation of a leveling box for ventilation

Country Status (3)

Country Link
EP (1) EP2641029A4 (en)
FI (1) FI20106219A (en)
WO (1) WO2012066185A1 (en)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1516863A (en) * 1966-12-22 1968-03-15 Le Panneau Magnetique L P M Soundproofing panel, in particular for covering the ceiling and walls of a room
DE2757025A1 (en) * 1977-12-21 1979-07-05 Karl Heinz Kuth Ceiling or wall insulating panel - has perforated magnetic metal frame attached to metal substructure
FR2554219A1 (en) * 1983-10-27 1985-05-03 Allegatiere Georges Thermal regulation device for an electrical heating accumulator.
FI91995C (en) * 1990-11-20 1994-09-12 Valmet Paper Machinery Inc Absorptive silencer, especially for air ducts in paper mills
FI95747B (en) * 1991-01-17 1995-11-30 Valmet Paper Machinery Inc Mufflers for low frequencies for air ducts in paper mills
JPH10246499A (en) * 1997-03-06 1998-09-14 Fujita Corp Air regulator integrated with box
JP2001065075A (en) * 1999-08-26 2001-03-13 Matsushita Electric Ind Co Ltd Heat insulating panel
US6644061B1 (en) * 2002-08-02 2003-11-11 Joseph W. Woolfson Sound muffling device for an air conditioning unit
DE102009034463A1 (en) * 2009-07-22 2011-02-03 Filtro Klimatechnik Gmbh Airborne sound absorbing device, particularly for use in air conditioning units, comprises sound absorbing bodies arranged in air flow channel or housing, where cover is designed at end of front side of sound absorbing body
FI124494B (en) * 2010-05-12 2014-09-30 Jeven Oy Damping section for ventilation duct silencer and ventilation duct silencer

Also Published As

Publication number Publication date
EP2641029A1 (en) 2013-09-25
EP2641029A4 (en) 2018-04-11
FI20106219A0 (en) 2010-11-18
WO2012066185A1 (en) 2012-05-24

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Legal Events

Date Code Title Description
FD Application lapsed