EP2705785A3 - Dust filter bag - Google Patents

Dust filter bag Download PDF

Info

Publication number
EP2705785A3
EP2705785A3 EP13182548.1A EP13182548A EP2705785A3 EP 2705785 A3 EP2705785 A3 EP 2705785A3 EP 13182548 A EP13182548 A EP 13182548A EP 2705785 A3 EP2705785 A3 EP 2705785A3
Authority
EP
European Patent Office
Prior art keywords
filter bag
vacuum cleaner
closed position
closure part
dust filter
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP13182548.1A
Other languages
German (de)
French (fr)
Other versions
EP2705785A2 (en
Inventor
Carsten Jacobs
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Vorwerk and Co Interholding GmbH
Original Assignee
Vorwerk and Co Interholding GmbH
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 Vorwerk and Co Interholding GmbH filed Critical Vorwerk and Co Interholding GmbH
Publication of EP2705785A2 publication Critical patent/EP2705785A2/en
Publication of EP2705785A3 publication Critical patent/EP2705785A3/en
Withdrawn legal-status Critical Current

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
    • A47L9/1445—Connecting plates, e.g. collars, end closures with closure means
    • A47L9/1454—Self-sealing closures, e.g. valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

Die Erfindung betrifft einen Staubfilterbeutel (10) für einen Staubsauger (1), insbesondere einen elektromotorisch angetriebenen Staubsauger (1), mit einer eine Eintragsöffnung (14) aufweisenden Halteplatte (11) und einem zum Verschluss der Eintragsöffnung (14) dienenden Verschlussteil, das zwischen einer Öffnungsstellung und einer Verschlussstellung bewegbar ist. Um einen Filterbeutel und/oder einen in einem Staubsauger eingesetzten Filterbeutel anzugeben, bei welchem eine Verschlusskraft des Verschlussteils in der Schließstellung mit einer möglichst geringen Kraft in Richtung der Schließstellung im Betrieb des Staubsaugers, also bei betrieblich geöffnetem Verschlussteil einhergeht, wird vorgeschlagen, dass das Verschlussteil in der Verschlussstellung einer diese sichernden Magnetkraft unterliegt.

Figure imgaf001
The invention relates to a dust filter bag (10) for a vacuum cleaner (1), in particular an electric motor driven vacuum cleaner (1), with a holding plate (11) having an entry opening (14) and a closure part serving to close the entry opening (14) an open position and a closed position is movable. In order to specify a filter bag and / or a filter bag used in a vacuum cleaner, in which a closing force of the closure part in the closed position with a minimum force in the direction of the closed position during operation of the vacuum cleaner, ie when operationally open closure part is accompanied, it is proposed that the closure part in the closed position subject to this magnetic security force.
Figure imgaf001
EP13182548.1A 2012-09-10 2013-09-02 Dust filter bag Withdrawn EP2705785A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE201210108390 DE102012108390A1 (en) 2012-09-10 2012-09-10 Vacuum Cleaner Bags

Publications (2)

Publication Number Publication Date
EP2705785A2 EP2705785A2 (en) 2014-03-12
EP2705785A3 true EP2705785A3 (en) 2014-08-06

Family

ID=49123670

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13182548.1A Withdrawn EP2705785A3 (en) 2012-09-10 2013-09-02 Dust filter bag

Country Status (4)

Country Link
EP (1) EP2705785A3 (en)
JP (1) JP2014050710A (en)
CN (1) CN103654623A (en)
DE (1) DE102012108390A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3666360B1 (en) * 2016-03-17 2021-09-15 Eurofilters N.V. Bicomponent fibers comprising recycled polymers
PL3219376T3 (en) 2016-03-17 2019-04-30 Eurofilters Nv Vacuum cleaner filter bag made from recycled plastics
DE102019000814A1 (en) * 2019-02-05 2019-08-22 Zbigniew Jablonski Vacuum cleaner head with built-in vibration part

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19948909A1 (en) * 1999-10-11 2001-04-12 Vorwerk Co Interholding Filter bag for a vacuum cleaner
DE102008011955A1 (en) * 2008-03-01 2009-09-03 Vorwerk & Co. Interholding Gmbh Electric motor operated vacuum cleaner has dust collection chamber, particularly in form of dust filter bag, where dust collection chamber has closing flap, which is moved in opening position for inserting dust
DE202008011937U1 (en) * 2008-08-29 2010-01-28 Vorwerk & Co. Interholding Gmbh Filter bag for a vacuum cleaner

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1463665A (en) * 2002-06-12 2003-12-31 乐金电子(天津)电器有限公司 Vacuum cleaner filtering case
DE502005004300D1 (en) * 2005-11-22 2008-07-10 Eurofilters Holding Nv Vacuum cleaner filter bag with deflector
DE102007036338B4 (en) 2007-08-02 2022-06-02 Vorwerk & Co. Interholding Gmbh filter bag
DE102012104728A1 (en) 2012-05-31 2013-12-05 Vorwerk & Co. Interholding Gmbh Dust collector bag for e.g. handle-guided electric hand-held vacuum cleaner, has protective locking part fastened on retaining plate and hindering pivoting of closure flap before usage of bag, where flap is pivotable inside bag

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19948909A1 (en) * 1999-10-11 2001-04-12 Vorwerk Co Interholding Filter bag for a vacuum cleaner
DE102008011955A1 (en) * 2008-03-01 2009-09-03 Vorwerk & Co. Interholding Gmbh Electric motor operated vacuum cleaner has dust collection chamber, particularly in form of dust filter bag, where dust collection chamber has closing flap, which is moved in opening position for inserting dust
DE202008011937U1 (en) * 2008-08-29 2010-01-28 Vorwerk & Co. Interholding Gmbh Filter bag for a vacuum cleaner

Also Published As

Publication number Publication date
CN103654623A (en) 2014-03-26
DE102012108390A1 (en) 2014-03-13
JP2014050710A (en) 2014-03-20
EP2705785A2 (en) 2014-03-12

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