WO2021094089A1 - Sac filtrant d'aspirateur pour aspirateur portatif - Google Patents

Sac filtrant d'aspirateur pour aspirateur portatif Download PDF

Info

Publication number
WO2021094089A1
WO2021094089A1 PCT/EP2020/080289 EP2020080289W WO2021094089A1 WO 2021094089 A1 WO2021094089 A1 WO 2021094089A1 EP 2020080289 W EP2020080289 W EP 2020080289W WO 2021094089 A1 WO2021094089 A1 WO 2021094089A1
Authority
WO
WIPO (PCT)
Prior art keywords
bag
vacuum cleaner
filter bag
cleaner filter
folds
Prior art date
Application number
PCT/EP2020/080289
Other languages
German (de)
English (en)
Inventor
Ralf Sauer
Jan Schultink
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
Application filed by Eurofilters Holding N.V. filed Critical Eurofilters Holding N.V.
Priority to CN202080077558.3A priority Critical patent/CN114901115A/zh
Priority to US17/775,396 priority patent/US20220386838A1/en
Priority to AU2020384249A priority patent/AU2020384249A1/en
Publication of WO2021094089A1 publication Critical patent/WO2021094089A1/fr

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
    • A47L9/10—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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)

Abstract

L'invention concerne un sac filtrant pour aspirateur (1) ayant une paroi de sac (2) et une plaque de retenue (3), la plaque de retenue (3) étant reliée à une pièce de raccordement (4) qui est cylindrique au moins en partie et s'étend dans la direction de l'ouverture de passage (5) formée dans la plaque de retenue (3), la paroi de sac (2) étant reliée à la surface latérale de la pièce de raccordement (4) le long de la périphérie de la pièce de raccordement.
PCT/EP2020/080289 2019-11-12 2020-10-28 Sac filtrant d'aspirateur pour aspirateur portatif WO2021094089A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN202080077558.3A CN114901115A (zh) 2019-11-12 2020-10-28 用于手持式吸尘器的吸尘器过滤袋
US17/775,396 US20220386838A1 (en) 2019-11-12 2020-10-28 Vacuum-cleaner filter bag for a hand-held vacuum cleaner
AU2020384249A AU2020384249A1 (en) 2019-11-12 2020-10-28 Vacuum-cleaner filter bag for a hand-held vacuum cleaner

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP19208499.4 2019-11-12
EP19208499.4A EP3821776A1 (fr) 2019-11-12 2019-11-12 Sac filtrant d'aspirateur pour un aspirateur à main

Publications (1)

Publication Number Publication Date
WO2021094089A1 true WO2021094089A1 (fr) 2021-05-20

Family

ID=68581202

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2020/080289 WO2021094089A1 (fr) 2019-11-12 2020-10-28 Sac filtrant d'aspirateur pour aspirateur portatif

Country Status (5)

Country Link
US (1) US20220386838A1 (fr)
EP (1) EP3821776A1 (fr)
CN (1) CN114901115A (fr)
AU (1) AU2020384249A1 (fr)
WO (1) WO2021094089A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020100577B4 (de) 2020-01-13 2021-09-23 Branofilter Gmbh Staubsaugerfilterbeuteleinrichtung
EP4364625A1 (fr) 2022-11-07 2024-05-08 Wolf PVG GmbH & Co. KG Sac d'aspirateur et procédé de fabrication d'un sac d'aspirateur

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8703012U1 (fr) * 1987-02-27 1987-04-09 Branofilter Gmbh, 8501 Dietenhofen, De
DE9403072U1 (de) * 1994-02-24 1994-04-21 Branofilter Gmbh Staubfiltersack
WO2007059937A1 (fr) * 2005-11-22 2007-05-31 Eurofilters Holding N.V. Raccord comportant un dispositif de deviation destine a un aspirateur
DE202008018054U1 (de) * 2008-08-29 2011-04-28 Vorwerk & Co. Interholding Gmbh Filterbeutel für einen Staubsauger
EP2366320A1 (fr) 2010-03-19 2011-09-21 Eurofilters Holding N.V. Sac d'aspirateur
SE1250019A1 (sv) * 2012-01-16 2013-07-17 Konstruktion & Design J R Liland Förfarande för anpassning av en dammsugarpåse till en dammsugare
EP2311360B1 (fr) 2009-10-19 2014-09-03 Eurofilters Holding N.V. Sac d'aspirateur

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1943708U (de) 1965-01-21 1966-08-04 Heinz Buschjost Magnetventil mit kugel als differentialkolben.
DE1934708U (de) 1965-11-16 1966-03-17 Siemens Electrogeraet Ag Filterbeutel fuer handstaubsauger.
DE2166206C3 (de) 1971-08-14 1978-04-13 Vorwerk & Co Interholding Gmbh, 5600 Wuppertal Staubsauger-Filterbeutel
DE3228491C2 (de) 1982-07-30 1985-10-24 Euras Elektro Forschungs- Und Produktionsgesellschaft Mbh, 8000 Muenchen Batteriebetriebener Handstaubsauger
SE507311C2 (sv) * 1996-11-21 1998-05-11 Anders Rydin Dammavskiljare för en dammsugare
US20050081321A1 (en) 2003-10-15 2005-04-21 Milligan Michael A. Hand-held cordless vacuum cleaner
DE202006016789U1 (de) * 2006-11-03 2006-12-28 Branofilter Gmbh Anschlussstück für einen Staubfilterbeutel sowie mit einem solchen Anschlussstück ausgestatteter Staubfilterbeutel
EP2098151B1 (fr) * 2008-03-07 2013-10-23 Eurofilters Holding N.V. Sac d'aspirateur
DE102008062601A1 (de) * 2008-12-17 2010-06-24 Vorwerk & Co. Interholding Gmbh Verfahren zum Betreiben eines Staubsaugers sowie elektromotorisch betriebener Staubsauger und schlauchförmiger Filtermaterialvorrat
DK2311358T3 (en) * 2009-10-19 2016-02-15 Eurofilters Holding Nv A holder plate for a vacuum cleaner filter bag
DE102013101991A1 (de) 2013-02-28 2014-08-28 Wolf Pvg Gmbh & Co. Kg Filterbeutel für einen Staubsauger
CN204380423U (zh) * 2015-01-12 2015-06-10 四川省有色冶金研究院有限公司 一种结构优化的脉冲袋式除尘器用过滤设施
DE102015104896A1 (de) * 2015-03-30 2016-10-06 Vorwerk & Co. Interholding Gmbh Filter für einen Staubsauger
ES2916748T3 (es) * 2015-12-12 2022-07-05 Procedimiento para producir una unión por material entre una placa de retención y la pared de una bolsa de filtro de aspiradora, así como bolsa de filtro de aspiradora
WO2017181041A2 (fr) 2016-04-15 2017-10-19 Tti (Macao Commercial Offshore) Limited Aspirateur portatif
ES2904692T3 (es) * 2017-01-31 2022-04-05 Eurofilters Holding Nv Aspiradora de suelo
DE102018100371A1 (de) * 2018-01-09 2019-07-11 Vorwerk & Co. Interholding Gmbh Saugreinigungsgerät mit einem Filterbeutel sowie Filterbeutel für ein Saugreinigungsgerät
EP3821777A1 (fr) 2019-11-12 2021-05-19 Eurofilters Holding N.V. Sac filtrant d'aspirateur pour un aspirateur à main

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8703012U1 (fr) * 1987-02-27 1987-04-09 Branofilter Gmbh, 8501 Dietenhofen, De
DE9403072U1 (de) * 1994-02-24 1994-04-21 Branofilter Gmbh Staubfiltersack
WO2007059937A1 (fr) * 2005-11-22 2007-05-31 Eurofilters Holding N.V. Raccord comportant un dispositif de deviation destine a un aspirateur
DE202008018054U1 (de) * 2008-08-29 2011-04-28 Vorwerk & Co. Interholding Gmbh Filterbeutel für einen Staubsauger
EP2311360B1 (fr) 2009-10-19 2014-09-03 Eurofilters Holding N.V. Sac d'aspirateur
EP2366320A1 (fr) 2010-03-19 2011-09-21 Eurofilters Holding N.V. Sac d'aspirateur
EP2366319A1 (fr) 2010-03-19 2011-09-21 Eurofilters Holding N.V. Sac d'aspirateur
SE1250019A1 (sv) * 2012-01-16 2013-07-17 Konstruktion & Design J R Liland Förfarande för anpassning av en dammsugarpåse till en dammsugare

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
W. ALBRECHTH. FUCHSW. KITTELMANN: "Vliesstoffe", 2000, WILEY-VCH

Also Published As

Publication number Publication date
AU2020384249A1 (en) 2022-06-02
EP3821776A1 (fr) 2021-05-19
US20220386838A1 (en) 2022-12-08
CN114901115A (zh) 2022-08-12

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