NO964325L - Filter hood for ventilation systems - Google Patents

Filter hood for ventilation systems

Info

Publication number
NO964325L
NO964325L NO964325A NO964325A NO964325L NO 964325 L NO964325 L NO 964325L NO 964325 A NO964325 A NO 964325A NO 964325 A NO964325 A NO 964325A NO 964325 L NO964325 L NO 964325L
Authority
NO
Norway
Prior art keywords
filter cap
filter
ventilation systems
ventilation
filter hood
Prior art date
Application number
NO964325A
Other languages
Norwegian (no)
Other versions
NO964325D0 (en
Inventor
Helge Oevreaas
Original Assignee
Helge Oevreaas
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 NO962982A external-priority patent/NO962982D0/en
Application filed by Helge Oevreaas filed Critical Helge Oevreaas
Priority to NO964325A priority Critical patent/NO964325L/en
Publication of NO964325D0 publication Critical patent/NO964325D0/en
Publication of NO964325L publication Critical patent/NO964325L/en

Links

Landscapes

  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

Oppfinnelsen vedrører en filterhette for montering i forbindelse med luftinntak for ventilasjonsanlegg hvor ventilasjonsanlegget inneholder ett eller flere filtre anordnet ved ventilasjonskanalens inntak, og der filterhetten er kjennetegnet ved at selve filteret(ene) er integrert i filterhetten og posisjonert stort sett hori- sontalt i denne, og at filterhetten omfatter en eller flere filterhettemoduler som anordnes vertikalt over hverandre i filterhetten. Filterhetten fungerer som et forfilter, og hindrer fuktighet og mikroorganismer å trenge inn i ventilasjonsanlegget.The invention relates to a filter cap for mounting in connection with air inlets for ventilation systems where the ventilation system contains one or more filters arranged at the inlet of the ventilation duct, where the filter cap is characterized in that the filter (s) themselves are integrated into the filter cap and positioned almost horizontally therein. and that the filter cap comprises one or more filter cap modules arranged vertically above each other in the filter cap. The filter cap acts as a pre-filter, preventing moisture and microorganisms from entering the ventilation system.

NO964325A 1996-07-17 1996-10-11 Filter hood for ventilation systems NO964325L (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NO964325A NO964325L (en) 1996-07-17 1996-10-11 Filter hood for ventilation systems

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO962982A NO962982D0 (en) 1996-07-17 1996-07-17 Filter hood for ventilation systems
NO964325A NO964325L (en) 1996-07-17 1996-10-11 Filter hood for ventilation systems

Publications (2)

Publication Number Publication Date
NO964325D0 NO964325D0 (en) 1996-10-11
NO964325L true NO964325L (en) 1998-01-19

Family

ID=26648678

Family Applications (1)

Application Number Title Priority Date Filing Date
NO964325A NO964325L (en) 1996-07-17 1996-10-11 Filter hood for ventilation systems

Country Status (1)

Country Link
NO (1) NO964325L (en)

Also Published As

Publication number Publication date
NO964325D0 (en) 1996-10-11

Similar Documents

Publication Publication Date Title
DK502185D0 (en) AIR CLEANER
US4662899B1 (en)
ITMI910867A0 (en) AUXILIARY AIR SYSTEM USING INLET AIR FROM TURBO ENGINE COMPRESSOR AFTER DERIVATION AND CONDITIONING IN THE AUXILIARY SYSTEM
MY101472A (en) Ceiling-concealment type air conditioning apparatus.
NO964325L (en) Filter hood for ventilation systems
SE8800659L (en) Exhaust
ES2153949T3 (en) INSTALLATION FOR PURIFICATION OF DUST GASES LOADED WITH DUST.
FI961818A0 (en) Ventilation system which includes a silencer, shock absorber and filter designed for filtering
ES8505081A1 (en) Air filter system.
KR930001526B1 (en) Exhaust gas processing device
NO995193L (en) Method, apparatus and system for treating air
SU1177606A1 (en) Vehicle air conditioning system
BG103290A (en) Device and method for gas elimination
SU800503A1 (en) Plant for cleaning air from dust and gases
DE59711543D1 (en) breather
SE8902917D0 (en) EQUIPMENT TYPE VENTILATION
SU1168780A1 (en) Dust-proof shelter for processing operations with liberation of harmful sibstances
SU694741A1 (en) Apparatus for drying compressed air
SE9801998L (en) Chimney filter device
TW353620B (en) Liquid spray air purification apparatus
SU909461A1 (en) Air cleaning apparatus
JPH02147465A (en) Draft system of locomotive
DE59404634D1 (en) Compressor system
IT1226502B (en) Air extraction and purification system for factory benches
SE9001067D0 (en) FILTER SERVICE PROTECTION SYSTEM FOR AIR TREATMENT PLANTS