SE9801998D0 - Chimney filter device - Google Patents

Chimney filter device

Info

Publication number
SE9801998D0
SE9801998D0 SE9801998A SE9801998A SE9801998D0 SE 9801998 D0 SE9801998 D0 SE 9801998D0 SE 9801998 A SE9801998 A SE 9801998A SE 9801998 A SE9801998 A SE 9801998A SE 9801998 D0 SE9801998 D0 SE 9801998D0
Authority
SE
Sweden
Prior art keywords
housing
filter
filter device
chimney filter
upper opening
Prior art date
Application number
SE9801998A
Other languages
Swedish (sv)
Other versions
SE513960C2 (en
SE9801998L (en
Inventor
Sten-Aake Samuelsson
Original Assignee
Sten Aake Samuelsson
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 Sten Aake Samuelsson filed Critical Sten Aake Samuelsson
Priority to SE9801998A priority Critical patent/SE513960C2/en
Publication of SE9801998D0 publication Critical patent/SE9801998D0/en
Priority to AU46683/99A priority patent/AU4668399A/en
Priority to PCT/SE1999/000965 priority patent/WO1999066265A1/en
Publication of SE9801998L publication Critical patent/SE9801998L/en
Publication of SE513960C2 publication Critical patent/SE513960C2/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J13/00—Fittings for chimneys or flues 
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J15/00—Arrangements of devices for treating smoke or fumes
    • F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
    • F23J15/022—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow
    • F23J15/025—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow using filters

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filtering Materials (AREA)

Abstract

The present invention relates to a filtering device for chimneys for purifying flue gases, comprising an outer housing (1, 3) having a lower opening allowing the housing to be applied on the chimney from above, and an upper opening (6) for emitting purified flue gases, a filter (9) positioned internally of the housing so as to screen off a considerable part of the flue glas route between said two openings, and a fan (12) positioned between said filter (9) and the upper opening. In addition, said housing is arranged to be opened to allow easy changes of filter (9).
SE9801998A 1998-06-05 1998-06-05 Chimney filter device SE513960C2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE9801998A SE513960C2 (en) 1998-06-05 1998-06-05 Chimney filter device
AU46683/99A AU4668399A (en) 1998-06-05 1999-06-04 Filtering device for chimneys
PCT/SE1999/000965 WO1999066265A1 (en) 1998-06-05 1999-06-04 Filtering device for chimneys

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9801998A SE513960C2 (en) 1998-06-05 1998-06-05 Chimney filter device

Publications (3)

Publication Number Publication Date
SE9801998D0 true SE9801998D0 (en) 1998-06-05
SE9801998L SE9801998L (en) 1999-12-06
SE513960C2 SE513960C2 (en) 2000-12-04

Family

ID=20411593

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9801998A SE513960C2 (en) 1998-06-05 1998-06-05 Chimney filter device

Country Status (3)

Country Link
AU (1) AU4668399A (en)
SE (1) SE513960C2 (en)
WO (1) WO1999066265A1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2207733A1 (en) * 1972-02-18 1973-08-23 Helmut Schlegl ABSORBER USE FOR FIREPLACES
DE4209225C2 (en) * 1992-03-21 1994-05-26 Loebbert Franz Josef Flue gas cleaning attachment with modular filter system for chimneys of small fire systems

Also Published As

Publication number Publication date
WO1999066265A1 (en) 1999-12-23
AU4668399A (en) 2000-01-05
SE513960C2 (en) 2000-12-04
SE9801998L (en) 1999-12-06

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Legal Events

Date Code Title Description
NUG Patent has lapsed
NUG Patent has lapsed