IT1273542B - DEODORIZING FILTER FOR VACUUM CLEANERS - Google Patents

DEODORIZING FILTER FOR VACUUM CLEANERS

Info

Publication number
IT1273542B
IT1273542B ITMI950749A ITMI950749A IT1273542B IT 1273542 B IT1273542 B IT 1273542B IT MI950749 A ITMI950749 A IT MI950749A IT MI950749 A ITMI950749 A IT MI950749A IT 1273542 B IT1273542 B IT 1273542B
Authority
IT
Italy
Prior art keywords
vacuum cleaners
deodorizing filter
deodorizing
filter
cleaners
Prior art date
Application number
ITMI950749A
Other languages
Italian (it)
Inventor
Ruiter Ernest De
Jonas Tornblom
Original Assignee
Bluecher Hasso Von
Ruiter Ernest De
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 Bluecher Hasso Von, Ruiter Ernest De filed Critical Bluecher Hasso Von
Publication of ITMI950749A0 publication Critical patent/ITMI950749A0/en
Publication of ITMI950749A1 publication Critical patent/ITMI950749A1/en
Application granted granted Critical
Publication of IT1273542B publication Critical patent/IT1273542B/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/0081—Means for exhaust-air diffusion; Means for sound or vibration damping
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/12—Dry filters

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filtering Materials (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Treating Waste Gases (AREA)
  • Separation Of Gases By Adsorption (AREA)
ITMI950749A 1994-04-19 1995-04-12 DEODORIZING FILTER FOR VACUUM CLEANERS IT1273542B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4413604 1994-04-19

Publications (3)

Publication Number Publication Date
ITMI950749A0 ITMI950749A0 (en) 1995-04-12
ITMI950749A1 ITMI950749A1 (en) 1996-10-12
IT1273542B true IT1273542B (en) 1997-07-08

Family

ID=6515883

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI950749A IT1273542B (en) 1994-04-19 1995-04-12 DEODORIZING FILTER FOR VACUUM CLEANERS

Country Status (7)

Country Link
JP (1) JPH0866341A (en)
DE (1) DE19513658B4 (en)
FR (1) FR2718632B1 (en)
GB (1) GB2288749A (en)
IT (1) IT1273542B (en)
NL (1) NL1000078C2 (en)
SE (1) SE508427C2 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004009956A1 (en) * 2004-03-01 2005-09-29 Eurofilters N.V. Adsorbent for dust collection filter, dust collection filter and method for odor adsorption
DE69634477T2 (en) * 1995-11-24 2006-01-05 Koninklijke Philips Electronics N.V. VACUUM CLEANER WITH ODOR FILTER
DE19615209C1 (en) * 1996-04-18 1997-12-18 Sandler Helmut Helsa Werke Vacuum cleaner bag
US6090184A (en) 1998-02-27 2000-07-18 Hmi Industries, Inc. Filter system
DE19935355A1 (en) * 1999-01-07 2000-07-13 Vorwerk Co Interholding Dust filter bag for a vacuum cleaner
DE10030958B8 (en) * 1999-07-29 2013-11-28 Vorwerk & Co. Interholding Gmbh Vacuum cleaning method and dust filter bag for a vacuum cleaner
WO2001008543A1 (en) * 1999-07-29 2001-02-08 Vorwerk & Co. Interholding Gmbh Method for vacuum-cleaning using a hand vacuum cleaner and dust filter bags or dust collection compartment, especially for use in a method of this type
DE10013949A1 (en) * 2000-03-21 2001-09-27 Mhb Filtration Gmbh & Co Kg Filter material used for purifying air streams containing acidic or basic gaseous materials consists of a carrier layer connected to a first adsorbing layer, and a second additional adsorbing layer
US6488744B2 (en) 2001-03-19 2002-12-03 Hmi Industries, Inc. Filter system
US7018438B2 (en) 2002-03-29 2006-03-28 Hmi Industries, Inc. Filtering system
ITMO20040275A1 (en) * 2004-10-19 2005-01-19 Soteco Spa ASPIERANT APPARATUS.
DE202004017544U1 (en) * 2004-11-12 2004-12-30 Melitta Haushaltsprodukte Gmbh & Co. Kg bag
EP1674014B1 (en) * 2004-12-24 2017-06-07 Aktiebolaget Electrolux Vacuum cleaner filter bag with odour removing effect
US7615109B2 (en) 2005-06-10 2009-11-10 Electrolux Home Care Products, Inc. Sodium bicarbonate vacuum bag inserts
DE102007012743A1 (en) 2007-03-16 2008-09-18 Neenah Gessner Gmbh Odor-absorbing sheet, process for its preparation and use of zinc ricinoleate in finely divided solid form on odor-absorbing fabrics
CN105561680B (en) 2009-07-22 2017-12-05 唐纳森公司 The filter medium for being used for HEPA efficiency and smell control using PTFE film and carbon mesh sheet is constructed
DE102011002312A1 (en) * 2011-04-28 2012-10-31 Friedrich-Alexander-Universität Erlangen-Nürnberg Filtering medium for use in filter element for combustion engine, has porous support coated with particles, where surface coating with particles lies in specific range, and particles that are not partly covered with bonding agent
DE102015012792A1 (en) 2015-10-05 2017-04-06 Mistervac Ohg Vacuum Cleaner Bags
CN109963635B (en) 2016-11-17 2021-06-18 3M创新有限公司 Air filter with visual filter life indicator zone and sorbent-laden visual reference zone

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD63768A (en) *
NL241315A (en) * 1958-07-18
US4040990A (en) * 1975-02-18 1977-08-09 Rohm And Haas Company Partially pyrolyzed macroporous polymer particles having multimodal pore distribution with macropores ranging from 50-100,000 angstroms
JPS5230799A (en) * 1975-09-04 1977-03-08 Sumitomo Chem Co Ltd Method for production of porous carbon
JPS5489010A (en) * 1977-12-27 1979-07-14 Kureha Chem Ind Co Ltd Spherical activated charcoal antidote
JPS565313A (en) * 1979-06-26 1981-01-20 Kureha Chem Ind Co Ltd Detoxificating spherical active carbon and preparing the same
JPS5510971A (en) * 1978-07-12 1980-01-25 Sumitomo Chemical Co Blood purifying device
DE3211322A1 (en) * 1982-03-27 1983-09-29 Hasso von 4000 Düsseldorf Blücher AREA FILTER AND METHOD FOR THE PRODUCTION THEREOF
DE3304349C3 (en) * 1983-02-09 1995-10-26 Bluecher Hubert Surface filter and process for its manufacture
GB2147799B (en) * 1983-10-14 1987-02-04 Marshall D A G Vacuum cleaner with a filter
DE3510209A1 (en) * 1985-03-21 1986-09-25 Hasso von 4000 Düsseldorf Blücher MICROBULES FROM ACTIVE CARBON AND METHOD FOR THE PRODUCTION THEREOF
JPS61271013A (en) * 1985-05-28 1986-12-01 Oji Seitai Kk Dust collecting bag for vacuum cleaner
US4957897A (en) * 1988-01-29 1990-09-18 Rohm And Haas Company Carbonaceous adsorbents from pyrolyzed polysulfonated polymers
DE3813563C2 (en) * 1988-04-22 2002-01-17 Mhb Filtration Gmbh & Co Kg Adsorption filter with high air permeability
JPH0280314A (en) * 1988-09-17 1990-03-20 Osaka Gas Co Ltd Sheet containing active carbon
DE8814124U1 (en) * 1988-11-11 1989-01-05 Ringler, Bernhard, 7076 Waldstetten Vacuum cleaner for commercial and industrial purposes
WO1991011247A1 (en) * 1990-01-23 1991-08-08 Bluecher Hasso Von Filter material for motor vehicles
JPH04104811A (en) * 1990-08-23 1992-04-07 Mikurotetsuku Tsuu One:Kk Gas adsorbing filter and gas adsorbing material
DE4204553A1 (en) * 1992-02-15 1993-08-19 Miele & Cie Vacuum cleaner with separately replaceable fine filter - has additional odour removing or masking filter
DE4304026B4 (en) * 1992-02-28 2005-02-17 Mhb Filtration Gmbh & Co. Kg Process for disposal of spent ion exchangers
US5248323A (en) * 1992-11-09 1993-09-28 Health-Mor, Inc. Vacuum cleaner and filter thereof
JPH06245884A (en) * 1993-02-26 1994-09-06 Tokyo Electric Co Ltd Vacuum cleaner

Also Published As

Publication number Publication date
GB2288749A (en) 1995-11-01
FR2718632B1 (en) 1997-07-18
NL1000078A1 (en) 1995-10-19
JPH0866341A (en) 1996-03-12
SE508427C2 (en) 1998-10-05
SE9501409D0 (en) 1995-04-18
DE19513658A1 (en) 1995-10-26
ITMI950749A0 (en) 1995-04-12
DE19513658B4 (en) 2004-12-02
NL1000078C2 (en) 1996-04-22
SE9501409L (en) 1995-10-20
GB9507567D0 (en) 1995-05-31
ITMI950749A1 (en) 1996-10-12
FR2718632A1 (en) 1995-10-20

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19990331