AT305548B - Tragbares Luftreinigungsgerät - Google Patents

Tragbares Luftreinigungsgerät

Info

Publication number
AT305548B
AT305548B AT715771A AT715771A AT305548B AT 305548 B AT305548 B AT 305548B AT 715771 A AT715771 A AT 715771A AT 715771 A AT715771 A AT 715771A AT 305548 B AT305548 B AT 305548B
Authority
AT
Austria
Prior art keywords
air purifier
portable air
portable
purifier
air
Prior art date
Application number
AT715771A
Other languages
English (en)
Original Assignee
Braun Ag
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 Braun Ag filed Critical Braun Ag
Priority to AT715771A priority Critical patent/AT305548B/de
Priority to DE2234228A priority patent/DE2234228A1/de
Application granted granted Critical
Publication of AT305548B publication Critical patent/AT305548B/de

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
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • 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
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/15—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means
    • F24F8/158—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means using active carbon
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/12—Details or features not otherwise provided for transportable

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrostatic Separation (AREA)
AT715771A 1971-08-17 1971-08-17 Tragbares Luftreinigungsgerät AT305548B (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT715771A AT305548B (de) 1971-08-17 1971-08-17 Tragbares Luftreinigungsgerät
DE2234228A DE2234228A1 (de) 1971-08-17 1972-07-12 Tragbares luftreinigungsgeraet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT715771A AT305548B (de) 1971-08-17 1971-08-17 Tragbares Luftreinigungsgerät

Publications (1)

Publication Number Publication Date
AT305548B true AT305548B (de) 1973-02-26

Family

ID=3593246

Family Applications (1)

Application Number Title Priority Date Filing Date
AT715771A AT305548B (de) 1971-08-17 1971-08-17 Tragbares Luftreinigungsgerät

Country Status (2)

Country Link
AT (1) AT305548B (de)
DE (1) DE2234228A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5055963A (en) * 1990-08-15 1991-10-08 Ion Systems, Inc. Self-balancing bipolar air ionizer
DE19580863D2 (de) * 1994-08-11 1997-09-18 Friedrich Loof Staubabsauggerät
US6850403B1 (en) 2001-11-30 2005-02-01 Ion Systems, Inc. Air ionizer and method
FR2855594A1 (fr) * 2003-06-02 2004-12-03 Albert Rivier Dispositif de filtrage d'air exterieur rentrant dans les habitations

Also Published As

Publication number Publication date
DE2234228A1 (de) 1973-03-22

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee