PL3821776T3 - Vacuum cleaner filter bag for a hand vacuum cleaner - Google Patents

Vacuum cleaner filter bag for a hand vacuum cleaner

Info

Publication number
PL3821776T3
PL3821776T3 PL19208499.4T PL19208499T PL3821776T3 PL 3821776 T3 PL3821776 T3 PL 3821776T3 PL 19208499 T PL19208499 T PL 19208499T PL 3821776 T3 PL3821776 T3 PL 3821776T3
Authority
PL
Poland
Prior art keywords
vacuum cleaner
filter bag
hand
hand vacuum
cleaner filter
Prior art date
Application number
PL19208499.4T
Other languages
Polish (pl)
Inventor
Jan Schultink
Ralf Sauer
Original Assignee
Eurofilters Holding N.V.
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=68581202&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PL3821776(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Eurofilters Holding N.V. filed Critical Eurofilters Holding N.V.
Publication of PL3821776T3 publication Critical patent/PL3821776T3/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
    • A47L5/00—Structural features of suction cleaners
    • A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
    • A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
    • A47L5/24—Hand-supported suction cleaners
    • 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
    • A47L9/14—Bags or the like; Rigid filtering receptacles; Attachment of, or closures for, bags or receptacles
    • 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
    • A47L9/14—Bags or the like; Rigid filtering receptacles; Attachment of, or closures for, bags or receptacles
    • A47L9/1427—Means for mounting or attaching bags or filtering receptacles in suction cleaners; Adapters
    • A47L9/1436—Connecting plates, e.g. collars, end closures

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
PL19208499.4T 2019-11-12 2019-11-12 Vacuum cleaner filter bag for a hand vacuum cleaner PL3821776T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19208499.4A EP3821776B1 (en) 2019-11-12 2019-11-12 Vacuum cleaner filter bag for a hand vacuum cleaner

Publications (1)

Publication Number Publication Date
PL3821776T3 true PL3821776T3 (en) 2025-03-17

Family

ID=68581202

Family Applications (1)

Application Number Title Priority Date Filing Date
PL19208499.4T PL3821776T3 (en) 2019-11-12 2019-11-12 Vacuum cleaner filter bag for a hand vacuum cleaner

Country Status (8)

Country Link
US (1) US20220386838A1 (en)
EP (1) EP3821776B1 (en)
CN (1) CN114901115A (en)
AU (1) AU2020384249A1 (en)
DK (1) DK3821776T3 (en)
ES (1) ES3013504T3 (en)
PL (1) PL3821776T3 (en)
WO (1) WO2021094089A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020100577B4 (en) 2020-01-13 2021-09-23 Branofilter Gmbh Vacuum cleaner filter bag device
US20230186454A1 (en) * 2021-12-13 2023-06-15 Valco Cincinnati, Inc. Machine vision system for inspecting quality of various non-woven materials
EP4364625A1 (en) 2022-11-07 2024-05-08 Wolf PVG GmbH & Co. KG Vacuum cleaner bag and method for producing a vacuum cleaner bag
DE102023113313A1 (en) 2023-05-22 2024-11-28 Branofilter Gmbh dust filter bag device for a vacuum cleaner
US20250098917A1 (en) * 2023-09-25 2025-03-27 Marco Polo Industries Co Ltd Animal litter vacuum device

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1943708U (en) 1965-01-21 1966-08-04 Heinz Buschjost SOLENOID VALVE WITH BALL AS DIFFERENTIAL PISTON.
US3457707A (en) 1965-03-30 1969-07-29 Studley Paper Co Vacuum cleaner filter bag
DE1934708U (en) * 1965-11-16 1966-03-17 Siemens Electrogeraet Ag FILTER BAG FOR HAND VACUUM CLEANER.
DE2166206C3 (en) * 1971-08-14 1978-04-13 Vorwerk & Co Interholding Gmbh, 5600 Wuppertal Vacuum cleaner filter bags
US4211543A (en) * 1978-04-24 1980-07-08 Donaldson Company, Inc. Air cleaner with replaceable filter element
US4304579A (en) * 1980-09-29 1981-12-08 Celeste Industries Corporation Extended area bag filter
DE3228491C2 (en) * 1982-07-30 1985-10-24 Euras Elektro Forschungs- Und Produktionsgesellschaft Mbh, 8000 Muenchen Battery operated handheld vacuum cleaner
DE8703012U1 (en) * 1987-02-27 1987-04-09 Branofilter Gmbh, 8501 Dietenhofen Device to be inserted into a dust extraction device to collect the extracted dust
DE9403072U1 (en) * 1994-02-24 1994-04-21 Branofilter GmbH, 90599 Dietenhofen Dust filter bag
SE9604267L (en) * 1996-11-21 1998-05-11 Anders Rydin Dust separator for a vacuum cleaner
DE19738178C2 (en) * 1997-09-02 1999-12-02 Freudenberg Carl Fa Filter cartridge and process for its manufacture
US20050081321A1 (en) * 2003-10-15 2005-04-21 Milligan Michael A. Hand-held cordless vacuum cleaner
WO2007059937A1 (en) * 2005-11-22 2007-05-31 Eurofilters Holding N.V. Neck comprising a deflection device for a vacuum cleaner
DE202006016789U1 (en) * 2006-11-03 2006-12-28 Branofilter Gmbh Connecting piece for vacuum cleaner dust filter bag has closure part with protruding region curved to side of bag in open position, shaped to produce essentially flat profile when moved to closing position by interaction with guide
CN100536745C (en) 2007-03-12 2009-09-09 泰怡凯电器(苏州)有限公司 Dust chamber for vacuum cleaners
ES2440722T3 (en) * 2008-03-07 2014-01-30 Eurofilters Holding N.V. Vacuum cleaner filter bag
DE202008018054U1 (en) * 2008-08-29 2011-04-28 Vorwerk & Co. Interholding Gmbh Filter bag for a vacuum cleaner
DE102008062601A1 (en) * 2008-12-17 2010-06-24 Vorwerk & Co. Interholding Gmbh Method for operating a vacuum cleaner and electric motor operated vacuum cleaner and tubular filter material supply
EP2311360B1 (en) 2009-10-19 2014-09-03 Eurofilters Holding N.V. Vacuum cleaner filter bag
ES2560672T3 (en) * 2009-10-19 2016-02-22 Eurofilters Holding N.V. Clamping plate for a vacuum filter bag
ES2508291T3 (en) * 2010-03-19 2014-10-16 Eurofilters Holding N.V. Vacuum cleaner filter bag
SE536624C2 (en) * 2012-01-16 2014-04-08 Konstruktion & Design J R Liland Method of fitting a vacuum cleaner bag to a vacuum cleaner
DE102013101991A1 (en) * 2013-02-28 2014-08-28 Wolf Pvg Gmbh & Co. Kg Filter bag for a vacuum cleaner
CN204380423U (en) * 2015-01-12 2015-06-10 四川省有色冶金研究院有限公司 A kind of pulse bag type dust collector filtration facility of structure optimization
DE102015104896A1 (en) * 2015-03-30 2016-10-06 Vorwerk & Co. Interholding Gmbh Filter for a vacuum cleaner
US10092870B2 (en) * 2015-05-22 2018-10-09 Trane International Inc. Filter assembly
ES2916748T3 (en) * 2015-12-12 2022-07-05 Method for producing a material bond between a retaining plate and the wall of a vacuum cleaner filter bag, as well as a vacuum cleaner filter bag
WO2017181048A1 (en) * 2016-04-15 2017-10-19 Tti (Macao Commercial Offshore) Limited Vacuum filter
ES2904692T3 (en) * 2017-01-31 2022-04-05 Eurofilters Holding Nv floor vacuum cleaner
DE102018100371A1 (en) * 2018-01-09 2019-07-11 Vorwerk & Co. Interholding Gmbh Vacuum cleaning device with a filter bag and filter bag for a vacuum cleaning device
PL3821777T3 (en) 2019-11-12 2025-04-14 Eurofilters Holding N.V. Vacuum cleaner filter bag for a hand vacuum cleaner

Also Published As

Publication number Publication date
DK3821776T3 (en) 2025-02-03
ES3013504T3 (en) 2025-04-14
CN114901115A (en) 2022-08-12
EP3821776B1 (en) 2025-01-01
US20220386838A1 (en) 2022-12-08
AU2020384249A1 (en) 2022-06-02
WO2021094089A1 (en) 2021-05-20
EP3821776A1 (en) 2021-05-19

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