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NO996009D0 - Air purification device for pollen dust and the like - Google Patents

Air purification device for pollen dust and the like

Info

Publication number
NO996009D0
NO996009D0 NO996009A NO996009A NO996009D0 NO 996009 D0 NO996009 D0 NO 996009D0 NO 996009 A NO996009 A NO 996009A NO 996009 A NO996009 A NO 996009A NO 996009 D0 NO996009 D0 NO 996009D0
Authority
NO
Norway
Prior art keywords
purification device
air purification
pollen dust
pollen
dust
Prior art date
Application number
NO996009A
Other languages
Norwegian (no)
Other versions
NO996009L (en
Inventor
Holger Buchwald
Karl-Heinz Morweiser
Renate Tapper
Rolf Friedrich
Original Assignee
Freudenberg Carl
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 Freudenberg Carl filed Critical Freudenberg Carl
Publication of NO996009D0 publication Critical patent/NO996009D0/en
Publication of NO996009L publication Critical patent/NO996009L/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/28—Plant or installations without electricity supply, e.g. using electrets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/95—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying specially adapted for specific purposes
    • F24F8/96—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying specially adapted for specific purposes for removing pollen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2265/00—Casings, housings or mounting for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2265/02—Non-permanent measures for connecting different parts of the filter
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filtering Materials (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Electrostatic Separation (AREA)
NO996009A 1998-12-08 1999-12-07 Device for cleaning air for pollen dust and the like NO996009L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19856490A DE19856490B4 (en) 1998-12-08 1998-12-08 Device for cleaning the air from dust particles, in particular pollen dust and the like

Publications (2)

Publication Number Publication Date
NO996009D0 true NO996009D0 (en) 1999-12-07
NO996009L NO996009L (en) 2000-06-09

Family

ID=7890315

Family Applications (1)

Application Number Title Priority Date Filing Date
NO996009A NO996009L (en) 1998-12-08 1999-12-07 Device for cleaning air for pollen dust and the like

Country Status (3)

Country Link
EP (1) EP1008390A1 (en)
DE (1) DE19856490B4 (en)
NO (1) NO996009L (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10053229A1 (en) * 2000-10-26 2002-05-23 Tesa Ag Fabric or knitted pollen protection for windows and doors
DE10111307A1 (en) 2001-03-09 2002-10-24 Tesa Ag Use of textured thread material in textile fabrics for use as a pollen filter
DE10111308B4 (en) * 2001-03-09 2004-02-12 Tesa Ag Use of a textile fabric for attachment in front of windows or doors
DE10322527A1 (en) * 2003-05-19 2004-12-23 Windhager Handelsges. M.B.H. Protective covering for building openings
DE102007010103A1 (en) * 2007-03-02 2008-09-04 Edith Prange Insect screen net is secured over ventilator, door or window by hook and loop fastener

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3731575A1 (en) * 1987-09-19 1989-03-30 Freudenberg Carl Fa FILTER PACK
WO1994003276A1 (en) * 1992-07-30 1994-02-17 E.V.E. Holdings Limited Electrostatic filter
DE4407344C1 (en) * 1994-03-05 1995-05-11 Freudenberg Carl Fa Air filter material, use and production thereof
DE4414728A1 (en) * 1994-04-27 1995-11-02 Reinhard Obermeier Insert screen which also traps allergenic particles
GB9510234D0 (en) * 1995-05-20 1995-07-19 Advanced Allergy Technologies Allergen particle exclusion and/or retention covering
DE19730433A1 (en) * 1996-11-09 1998-05-20 Beiersdorf Ag Pollen protection filter

Also Published As

Publication number Publication date
NO996009L (en) 2000-06-09
EP1008390A1 (en) 2000-06-14
DE19856490B4 (en) 2006-01-12
DE19856490A1 (en) 2000-06-21

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application