EP2025278A1 - Sac d'aspirateur - Google Patents
Sac d'aspirateur Download PDFInfo
- Publication number
- EP2025278A1 EP2025278A1 EP07016207A EP07016207A EP2025278A1 EP 2025278 A1 EP2025278 A1 EP 2025278A1 EP 07016207 A EP07016207 A EP 07016207A EP 07016207 A EP07016207 A EP 07016207A EP 2025278 A1 EP2025278 A1 EP 2025278A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- filter bag
- vacuum cleaner
- cleaner filter
- bag according
- inlet opening
- 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.)
- Granted
Links
Images
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
Definitions
- the invention relates to a vacuum cleaner filter bag comprising an inlet opening, a filter bag material having an inner layer of nonwoven material at least in the region of the inlet opening, and a holding plate arranged on the filter bag outside in the region of the inlet opening and attachable to a holding device of a vacuum cleaner for holding the vacuum cleaner filter bag a closure device, in particular a closure flap, is provided for closing the inlet opening.
- Vacuum cleaner filter bags are placed inside the housing of a vacuum cleaner to pick up the sucked dust.
- vacuum cleaner filter bags For mounting the vacuum cleaner filter bag inside the housing, vacuum cleaner filter bags each comprise a holding plate, by way of which the vacuum cleaner filter bag can be fixed to a holding device provided in the interior of the housing.
- Such vacuum cleaner filter bags and holding plates have an inlet opening, through which an air flow with dust particles can enter the interior of the filter bag. For various reasons, it is desirable that this inlet opening be closed. On the one hand, it can be prevented by a closed inlet opening when disposing of a filled vacuum cleaner filter bag that emerges in the filter bag accumulated dust. Furthermore, some vacuum cleaner filter bags contain loose particles, for example for odor absorption. In order to prevent falling out of these particles, closing the inlet opening is likewise advantageous.
- the filter cake often protrudes into the pivotal region of the closure flap, so that when closing the flap, more or less material is clamped and thereby obstructing the closure function, i. the flap does not completely close the vacuum cleaner filter bag.
- the formation of the filter cake is in this case particularly strong in low-flow areas, for example in the region of the hinge of the flap to observe.
- a vacuum cleaner filter bag comprising an inlet opening, a filter bag material having an inner layer of nonwoven material at least in the region of the inlet opening, and a holding plate arranged on the filter bag outside in the region of the inlet opening, which can be attached to a holding device of a vacuum cleaner for holding the vacuum cleaner filter bag and in which a closure device is provided for closing the inlet opening, wherein the nonwoven material in the region of the inlet opening has a surface which is provided such that the formation of a filter cake on this surface is avoided.
- a surface of the nonwoven material on which no filter cake can form ie a free-lying surface, hereinafter also referred to as open space
- a free-lying surface hereinafter also referred to as open space
- the surface (free surface) can be completely or partially formed by a film, in particular a self-adhesive coated film. This is a particularly effective way to build to avoid a filter cake.
- the attachment of the film can be done for example by gluing (coated film) or welding.
- the surface (free surface) can be completely or partially formed by a paper, a cardboard or a cardboard, in particular a self-adhesive coated paper, a self-adhesive coated cardboard or a self-adhesive coated cardboard.
- a paper, a cardboard or a cardboard in particular a self-adhesive coated paper, a self-adhesive coated cardboard or a self-adhesive coated cardboard.
- the surface (free surface) may be completely or partially formed by compacted nonwoven material.
- the surface of the nonwoven fabric can be given a sheet-like character.
- This compacting can be done by ultrasonic welding or thermal welding. This provides another alternative.
- the surface (free surface) can be formed completely or partially by a liquid which dries during film formation. As a result, the nonwoven fabric is smoothed on the surface (free surface). This provides another alternative.
- the surface (free surface) may be in the form of a strip running around the inlet opening, preferably a ring.
- the circumferential strip may be open or closed, so that in the latter case, the inlet opening is completely surrounded by the strip (ring).
- Said strip or ring may be made different widths in a partial areas. As a result, it can be optimally adapted to the respective conditions.
- the strip may be annular, which offers a simple way of producing the vacuum cleaner filter bag according to the invention.
- the strip in the two alternatives mentioned above may have a width in the range of 5 mm to 150 mm, preferably 10 mm to 50 mm.
- the minimum width results from the typical extension of a filter cake of house dust beyond an edge.
- the maximum width is only limited by the fact that the loss of effective filter area should be kept as low as possible.
- a relatively large width may be necessary when the filler opening is seated close to an edge of the filter bag and the filter cake grows from the side surface into the pivotal region of the flap.
- the closure device may comprise a pivotable closure element, whereby an effective closure mechanism is provided.
- the closure element can be arranged in the filter bag interior in the region of the inlet opening.
- the above-mentioned film may continue to be useful as a sealing element between the filter bag and holding device of the vacuum cleaner, wherein the film may consist in particular of a thermoplastic elastomer.
- the film may additionally also be a sealing element to the stub out (sole or additional seal between the vacuum cleaner and filter bag).
- the vacuum cleaner filter bag according to the invention can also be the compacted nonwoven material as a sealing element between the filter bag and holding device of the vacuum cleaner be usable. In the two last developments, no separate seal is needed.
- said film may be antistatic, which additionally prevents deposition of fibers and dust on the surface (open space).
- FIG. 1 shows a schematic plan view (opposite to the opening direction) on a holding plate 2 of a vacuum cleaner filter bag according to the invention.
- This holding plate 2 is provided for example in the form of an injection molded part made of a plastic.
- an inlet opening 3 is provided, which is closed in the example shown by a closure element or a flap 4.
- Closure element 4 and retaining plate 2 are integrally formed as an injection molded part, wherein the closure element 4 is connected via a film hinge 5, through which a pivot axis is formed, with the holding plate 2.
- a spring element 6 is provided in the form of a leaf spring to hold the closure element 4 in the first position shown, the closure position.
- a longitudinal end 7 of the leaf spring 6 is connected by an embedding in the plastic fixed to the support plate 2.
- the other longitudinal end 8 is movable on the closure element 4 on.
- the leaf spring 6 is in the opening direction behind, in the plan view shown opposite to the opening direction, however, arranged in front of the closure element 4.
- a hole 9 is further provided, in which the leaf spring 6 engages upon pivoting of the closure element 4 in the opening direction.
- the leaf spring 6 is cambered, thus has transverse to the longitudinal axis on a continuous curvature. Due to this curvature, the leaf spring 6 touches the surface of the closure element 4 only at its longitudinal side edges.
- the nonwoven material not shown in this figure for the sake of clarity, has around the inlet opening 3 a provided with self-adhesive film surface 20, which prevents the construction of a filter cake on this surface.
- FIG. 2 is a schematic cross-sectional view through the retaining plate of FIG. 1 along the line AA, which runs along one of the longitudinal axes of the leaf spring 6.
- the one longitudinal end 7 of the leaf spring 6 is embedded in the plastic of the holding plate 2 and thus fixed.
- the other longitudinal end 8 touches in the region of the side edges of the leaf spring (the contact area) the closure element 4, so that is held at a suitably selected bias of the leaf spring, the closure element by the restoring force of the spring in the first position shown or closed position.
- the holding plate 2 is connected to the nonwoven fabric 10 of a vacuum cleaner filter bag, for example glued.
- the bag wall may also have fixedly connected fastening elements with which a retaining plate can then be detachably connected in a non-destructive manner, so that such a retaining plate can be reused several times.
- the bag wall may have a filter structure, as for example in the EP 0 960 645 is described.
- the nonwoven material 10 has around the inlet opening the self-adhesive film provided surface 20, which also in Fig. 1 is shown.
- the hole 9 is in the example shown in blind hole, the bottom 12 is formed by an elastic film. Such elastic cover of the hole 9 can thereby take place that a TPE (thermoplastic polymer) is sprayed in 2K process on this area of the closure element. Due to such a floor, dirt is prevented from leaking out of the bag interior through the hole.
- TPE thermoplastic polymer
- the closure element 4 is acted upon by a suction air flow with a force which acts counter to the restoring force of the leaf spring 6. If the force of the suction air flow exceeds the restoring force of the leaf spring, the closure element in the opening direction 11, see FIG. 2 , and thus pivoted in the direction of the interior of the filter bag around the pivot axis formed by the film hinge 5.
- the blind hole may also be formed by a depression in the closure element, so that the bottom is not elastic in the case of a stiff plastic.
- the hole 9 may instead be a continuous hole. The latter is particularly advantageous in a design with a hole in the holding plate and not in the closure element, since then the connection of the holding plate with the filter material of the bag wall can be selected such that the hole does not open into the interior of the bag (ie flows outside the bag wall) and thus no dirt can escape from the bag through this.
- FIG. 4 the photograph of a filter bag according to the invention is shown.
- the immediate vicinity 20 of the inlet opening, which is closed by the closure element 4, is free of filter cake 21.
- the surface 20 is realized by a film which substantially prevents the deposition of filtrate due to its smoothness and tightness.
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES07016207T ES2325775T3 (es) | 2007-08-17 | 2007-08-17 | Bolsa de filtro de aspiradora. |
PL07016207T PL2025278T3 (pl) | 2007-08-17 | 2007-08-17 | Worek filtracyjny odkurzacza |
EP07016207A EP2025278B1 (fr) | 2007-08-17 | 2007-08-17 | Sac d'aspirateur |
DE502007000741T DE502007000741D1 (de) | 2007-08-17 | 2007-08-17 | Staubsaugerfilterbeutel |
AT07016207T ATE431095T1 (de) | 2007-08-17 | 2007-08-17 | Staubsaugerfilterbeutel |
DK07016207T DK2025278T3 (da) | 2007-08-17 | 2007-08-17 | Stövsugerfilterpose |
US12/672,919 US8449639B2 (en) | 2007-08-17 | 2008-07-14 | Vacuum cleaner filter bag |
RU2010104867/12A RU2415636C1 (ru) | 2007-08-17 | 2008-07-14 | Мешочный фильтр для пылесоса |
AU2008290892A AU2008290892B2 (en) | 2007-08-17 | 2008-07-14 | Vacuum cleaner filter bag |
CN2008801030365A CN101784218B (zh) | 2007-08-17 | 2008-07-14 | 真空清洁器过滤袋 |
PCT/EP2008/005735 WO2009024217A1 (fr) | 2007-08-17 | 2008-07-14 | Sac filtrant pour aspirateur |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP07016207A EP2025278B1 (fr) | 2007-08-17 | 2007-08-17 | Sac d'aspirateur |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2025278A1 true EP2025278A1 (fr) | 2009-02-18 |
EP2025278B1 EP2025278B1 (fr) | 2009-05-13 |
Family
ID=38917474
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP07016207A Revoked EP2025278B1 (fr) | 2007-08-17 | 2007-08-17 | Sac d'aspirateur |
Country Status (11)
Country | Link |
---|---|
US (1) | US8449639B2 (fr) |
EP (1) | EP2025278B1 (fr) |
CN (1) | CN101784218B (fr) |
AT (1) | ATE431095T1 (fr) |
AU (1) | AU2008290892B2 (fr) |
DE (1) | DE502007000741D1 (fr) |
DK (1) | DK2025278T3 (fr) |
ES (1) | ES2325775T3 (fr) |
PL (1) | PL2025278T3 (fr) |
RU (1) | RU2415636C1 (fr) |
WO (1) | WO2009024217A1 (fr) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2301402A1 (fr) | 2009-09-25 | 2011-03-30 | Eurofilters Holding N.V. | Plaque de support pour un sac filtrant d'aspirateur |
CN102188205A (zh) * | 2010-03-05 | 2011-09-21 | 日立空调·家用电器株式会社 | 电动吸尘器用集尘袋及电动吸尘器 |
DE102012008225A1 (de) * | 2012-04-25 | 2013-10-31 | Elku Bauteile GmbH | Staubbeutel mit einer Sauglochöffnung und einer Verschlussvorrichtung |
DE102013101992A1 (de) | 2013-02-28 | 2014-08-28 | Wolf Pvg Gmbh & Co. Kg | Halteplatte und Verfahren zur Herstellung einer Halteplatte |
EP3066968A1 (fr) | 2015-03-10 | 2016-09-14 | Miele & Cie. KG | Sac d'aspirateur avec plaque de support |
EP3178360A1 (fr) * | 2015-12-12 | 2017-06-14 | Eurofilters N.V. | Procede de liaison interposee d'une plaque de support et d'une paroi d'un sac d'aspirateur et sac d'aspirateur |
DE202018102370U1 (de) | 2018-04-27 | 2018-05-04 | Eurofilters Holding N.V. | Staubsaugerfilterbeutel mit Folie im Bereich der Halteplatte |
EP3560402A1 (fr) | 2018-04-27 | 2019-10-30 | Eurofilters Holding N.V. | Élément filtrant d'aspirateur sous pourvu de feuille dans la zone de la plaque de retenue |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
PL2263507T3 (pl) * | 2009-06-19 | 2019-02-28 | Eurofilters N.V. | Worek płaski do odkurzacza |
ES2549756T3 (es) * | 2009-06-19 | 2015-11-02 | Eurofilters N.V. | Bolsa plana para aspirador de polvo con al menos dos difusores |
ES2607032T3 (es) * | 2009-06-24 | 2017-03-28 | Eurofilters N.V. | Bolsa de filtro de fondo macizado para aspirador de polvo |
DE202011052208U1 (de) * | 2011-12-06 | 2013-03-08 | Wolf Pvg Gmbh & Co. Kg | Haltevorrichtung für einen Staubsaugerbeutel |
DE102012019470B4 (de) | 2012-10-03 | 2016-02-18 | Elku Bauteile GmbH | Staubbeutel mit einer Saugöffnung mit einem Kragen und einer Verschlussvorrichtung |
DE102013101991A1 (de) | 2013-02-28 | 2014-08-28 | Wolf Pvg Gmbh & Co. Kg | Filterbeutel für einen Staubsauger |
DE102014111249A1 (de) * | 2014-03-25 | 2015-10-01 | Vorwerk & Co. Interholding Gmbh | Staubfilterbeutel für einen Staubsauger sowie Staubsauger mit einem Staubfilterbeutel |
EP3442680B1 (fr) | 2016-04-15 | 2022-05-18 | Techtronic Floor Care Technology Limited | Aspirateur à main |
EP3454710B1 (fr) | 2016-05-09 | 2021-07-28 | Aktiebolaget Electrolux | Récipient à poussière pour aspirateur |
AU201712064S (en) | 2016-10-14 | 2017-04-27 | Tti Macao Commercial Offshore Ltd | Handheld vacuum cleaner |
AU201712063S (en) | 2016-10-14 | 2017-04-26 | Tti Macao Commercial Offshore Ltd | Handheld vacuum cleaner |
AU201812645S (en) | 2017-12-05 | 2018-07-31 | Tti Macao Commercial Offshore Ltd | Housing for a vacuum filter |
CN112004450B (zh) * | 2018-03-07 | 2022-04-12 | 创科(澳门离岸商业服务)有限公司 | 真空吸尘器 |
US11607637B2 (en) | 2018-08-31 | 2023-03-21 | Milwaukee Electric Tool Corporation | Power tool including an air filter and debris collector |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9016893U1 (fr) * | 1990-12-14 | 1991-03-07 | Gebrueder Voit, 8500 Nuernberg, De | |
WO2003073903A1 (fr) * | 2002-03-06 | 2003-09-12 | Vorwerk & Co. Interholding Gmbh | Ensemble ressort conçu pour le clapet de fermeture d'un sac-filtre |
DE202006019108U1 (de) * | 2006-12-19 | 2007-02-22 | Branofilter Gmbh | Staubfilterbeutel |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4257791A (en) * | 1976-12-21 | 1981-03-24 | Lydall, Inc. | Filter |
US4917942A (en) * | 1988-12-22 | 1990-04-17 | Minnesota Mining And Manufacturing Company | Nonwoven filter material |
US4948266A (en) * | 1989-06-12 | 1990-08-14 | Bencic David M | Disposable receptacle |
PL194345B1 (pl) | 1998-05-11 | 2007-05-31 | Airflo Europe Nv | Jednorazowy worek do odkurzacza zawierający filtrdo usuwania cząstek unoszonych w gazie |
US6063171A (en) * | 1998-11-16 | 2000-05-16 | Electrolux Llc | Bactericidal vacuum cleaner filter bag |
JP2002542010A (ja) | 1999-04-20 | 2002-12-10 | ゴア エンタープライズ ホールディングス,インコーポレイティド | 濾過媒体 |
DE19948909A1 (de) | 1999-10-11 | 2001-04-12 | Vorwerk Co Interholding | Filterbeutel für einen Staubsauger |
DE50109779D1 (de) | 2000-02-10 | 2006-06-22 | Freudenberg Carl Kg | Staubfilterbeutel |
DE20101471U1 (de) | 2001-01-27 | 2001-04-19 | Wolf Gmbh | Filtervorrichtung für einen Staubsauger |
DE20101466U1 (de) | 2001-01-27 | 2001-04-19 | Wolf Gmbh | In einen Staubsauger einsetzbare Filtereinrichtung |
DE10359948A1 (de) * | 2003-12-19 | 2005-07-14 | Eurofilters N.V. | Staubsammelfilter und Verfahren zur Standzeitverlängerung von Staubsammelfiltern |
DE102005007232A1 (de) | 2005-02-17 | 2006-08-31 | Melitta Haushaltsprodukte Gmbh & Co Kommanditgesellschaft | Staubsaugerbeutel und Verfahren zur Herstellung eines Staubsaugerbeutels |
DE202005007503U1 (de) | 2005-05-12 | 2006-09-21 | Melitta Haushaltsprodukte Gmbh & Co. Kg | Filterbeutel |
EP1787561B1 (fr) * | 2005-11-22 | 2013-04-17 | Eurofilters Holding N.V. | Sac à poussières d'aspirateur comprenant un dispositif de fermeture |
DK1787560T3 (da) | 2005-11-22 | 2008-09-01 | Eurofilters Holding Nv | Stövsugerfilterpose med afledningsindretning |
ES2440722T3 (es) * | 2008-03-07 | 2014-01-30 | Eurofilters Holding N.V. | Bolsa de filtro de aspiradora |
ES2549756T3 (es) * | 2009-06-19 | 2015-11-02 | Eurofilters N.V. | Bolsa plana para aspirador de polvo con al menos dos difusores |
ES2607032T3 (es) * | 2009-06-24 | 2017-03-28 | Eurofilters N.V. | Bolsa de filtro de fondo macizado para aspirador de polvo |
-
2007
- 2007-08-17 PL PL07016207T patent/PL2025278T3/pl unknown
- 2007-08-17 DK DK07016207T patent/DK2025278T3/da active
- 2007-08-17 EP EP07016207A patent/EP2025278B1/fr not_active Revoked
- 2007-08-17 DE DE502007000741T patent/DE502007000741D1/de active Active
- 2007-08-17 ES ES07016207T patent/ES2325775T3/es active Active
- 2007-08-17 AT AT07016207T patent/ATE431095T1/de not_active IP Right Cessation
-
2008
- 2008-07-14 WO PCT/EP2008/005735 patent/WO2009024217A1/fr active Application Filing
- 2008-07-14 CN CN2008801030365A patent/CN101784218B/zh active Active
- 2008-07-14 AU AU2008290892A patent/AU2008290892B2/en active Active
- 2008-07-14 US US12/672,919 patent/US8449639B2/en active Active
- 2008-07-14 RU RU2010104867/12A patent/RU2415636C1/ru active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9016893U1 (fr) * | 1990-12-14 | 1991-03-07 | Gebrueder Voit, 8500 Nuernberg, De | |
WO2003073903A1 (fr) * | 2002-03-06 | 2003-09-12 | Vorwerk & Co. Interholding Gmbh | Ensemble ressort conçu pour le clapet de fermeture d'un sac-filtre |
DE202006019108U1 (de) * | 2006-12-19 | 2007-02-22 | Branofilter Gmbh | Staubfilterbeutel |
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011035912A1 (fr) | 2009-09-25 | 2011-03-31 | Eurofilters Holding N.V. | Plaque de retenue pour un sac filtrant d'aspirateur |
US9232879B2 (en) | 2009-09-25 | 2016-01-12 | Eurofilters Holding N.V. | Retaining plate for a vacuum cleaner filter bag |
EP2301402A1 (fr) | 2009-09-25 | 2011-03-30 | Eurofilters Holding N.V. | Plaque de support pour un sac filtrant d'aspirateur |
CN102188205A (zh) * | 2010-03-05 | 2011-09-21 | 日立空调·家用电器株式会社 | 电动吸尘器用集尘袋及电动吸尘器 |
DE102012008225A1 (de) * | 2012-04-25 | 2013-10-31 | Elku Bauteile GmbH | Staubbeutel mit einer Sauglochöffnung und einer Verschlussvorrichtung |
EP2772172A3 (fr) * | 2013-02-28 | 2018-03-28 | Wolf PVG GmbH & Co. KG | Plaque de support et procédé de fabrication d'une plaque de support |
DE102013101992A1 (de) | 2013-02-28 | 2014-08-28 | Wolf Pvg Gmbh & Co. Kg | Halteplatte und Verfahren zur Herstellung einer Halteplatte |
EP2772172A2 (fr) | 2013-02-28 | 2014-09-03 | Wolf PVG GmbH & Co. KG | Plaque de support et procédé de fabrication d'une plaque de support |
EP3066968A1 (fr) | 2015-03-10 | 2016-09-14 | Miele & Cie. KG | Sac d'aspirateur avec plaque de support |
EP3178360A1 (fr) * | 2015-12-12 | 2017-06-14 | Eurofilters N.V. | Procede de liaison interposee d'une plaque de support et d'une paroi d'un sac d'aspirateur et sac d'aspirateur |
WO2017098035A1 (fr) * | 2015-12-12 | 2017-06-15 | Eurofilters N.V. | Procédé pour effectuer une liaison de matière entre une plaque de retenue et la paroi d'un sac filtrant d'aspirateur et sac filtrant d'aspirateur |
US10925450B2 (en) | 2015-12-12 | 2021-02-23 | Eurofilters Holding N.V. | Method for integral connection of a retaining plate to the wall of a vacuum cleaner filter bag and also vacuum cleaner filter bag |
AU2016366505B2 (en) * | 2015-12-12 | 2022-07-14 | Eurofilters N.V. | Method for integrally connecting a retaining plate to the wall of a vacuum-cleaner filter bag, and vacuum-cleaner filter bag |
DE202018102370U1 (de) | 2018-04-27 | 2018-05-04 | Eurofilters Holding N.V. | Staubsaugerfilterbeutel mit Folie im Bereich der Halteplatte |
EP3560402A1 (fr) | 2018-04-27 | 2019-10-30 | Eurofilters Holding N.V. | Élément filtrant d'aspirateur sous pourvu de feuille dans la zone de la plaque de retenue |
WO2019206532A1 (fr) | 2018-04-27 | 2019-10-31 | Eurofilters Holding N.V. | Sac de filtration pour aspirateur doté d'un film dans la région de la plaque de retenue |
Also Published As
Publication number | Publication date |
---|---|
US20110203239A1 (en) | 2011-08-25 |
DE502007000741D1 (de) | 2009-06-25 |
CN101784218B (zh) | 2012-05-23 |
DK2025278T3 (da) | 2009-08-17 |
RU2415636C1 (ru) | 2011-04-10 |
CN101784218A (zh) | 2010-07-21 |
ES2325775T3 (es) | 2009-09-16 |
AU2008290892A1 (en) | 2009-02-26 |
US8449639B2 (en) | 2013-05-28 |
PL2025278T3 (pl) | 2009-09-30 |
EP2025278B1 (fr) | 2009-05-13 |
ATE431095T1 (de) | 2009-05-15 |
WO2009024217A1 (fr) | 2009-02-26 |
AU2008290892B2 (en) | 2011-03-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2025278B1 (fr) | Sac d'aspirateur | |
EP2012640B1 (fr) | Plaque de fixation pour sac filtrant d'aspirateur | |
EP2301402B1 (fr) | Plaque de support pour un sac filtrant d'aspirateur | |
EP1784107B1 (fr) | Aspirateur pourvu d'un filtre a poussiere fine dans le flux d'air evacue | |
EP2044874B1 (fr) | Sac filtrant pour aspirateur | |
DE102013014488A1 (de) | Filtersystem und Filterelement für ein Filtersystem | |
EP1917897A2 (fr) | Pièce de raccordement pour un sac antipoussière ainsi que sac antipoussière doté d'une telle pièce de raccordement | |
WO2009047196A1 (fr) | Élément filtrant et système de filtre | |
EP1005893B1 (fr) | Elément filtrant | |
DE102012012999A1 (de) | Halteplatte für Staubsaugerbeutel mit automatischem Verschluss mit einem elastischen Element | |
EP2257360A1 (fr) | Filtre à air doté d'un élément de sécurité | |
DE202007007120U1 (de) | Kraftstoffzuführeinrichtung, insbesondere für eine Brennkraftmaschine | |
DE3990656C2 (de) | Staubsauger und Staubbeutel für Staubsauger | |
DE102010060175A1 (de) | Staubfilterbeutel | |
DE1628583A1 (de) | Fuer einmaligen Gebrauch bestimmter Staubbeutel fuer einen Staubsauger od.dgl. | |
DE102008016815A1 (de) | Wäschebehandlungsmaschine insbesondere Wäschetrockner | |
DE3341458C2 (de) | Staubsauger mit einem Abluftfilter | |
DE102014017785A1 (de) | Filtergehäuse, Filterelement und Filteranordnung | |
DE102020113615B4 (de) | Filterelement, Innenraumluftfilter, Filteranordnung und Verwendung eines Filterelements | |
DE10262133B4 (de) | Randdichtung eines Filterelementes mit im wesentlichen plattenförmig angeordnetem Filtermaterial | |
DE202016106293U1 (de) | Staubfilterbeutel | |
WO2007059938A1 (fr) | Sac filtrant d'aspirateur comportant un dispositif de fermeture | |
DE202004019344U1 (de) | Staubfilterbeutel | |
DE102019113543A1 (de) | Staubsauger zur Reinigung von Bodenflächen | |
DE202005002488U1 (de) | Staubsauger |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
GRAC | Information related to communication of intention to grant a patent modified |
Free format text: ORIGINAL CODE: EPIDOSCIGR1 |
|
GRAC | Information related to communication of intention to grant a patent modified |
Free format text: ORIGINAL CODE: EPIDOSCIGR1 |
|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20080411 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA HR MK RS |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D |
|
REF | Corresponds to: |
Ref document number: 502007000741 Country of ref document: DE Date of ref document: 20090625 Kind code of ref document: P |
|
REG | Reference to a national code |
Ref country code: SE Ref legal event code: TRGR |
|
REG | Reference to a national code |
Ref country code: DK Ref legal event code: T3 |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2325775 Country of ref document: ES Kind code of ref document: T3 |
|
REG | Reference to a national code |
Ref country code: PL Ref legal event code: T3 |
|
AKX | Designation fees paid |
Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20090513 Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20090513 Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20090913 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20090513 Ref country code: IS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20090913 Ref country code: LV Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20090513 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FD4D |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20090513 Ref country code: EE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20090513 Ref country code: CZ Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20090513 |
|
PLBI | Opposition filed |
Free format text: ORIGINAL CODE: 0009260 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20090513 |
|
PLBI | Opposition filed |
Free format text: ORIGINAL CODE: 0009260 |
|
PLAX | Notice of opposition and request to file observation + time limit sent |
Free format text: ORIGINAL CODE: EPIDOSNOBS2 |
|
26 | Opposition filed |
Opponent name: WOLF PVG GMBH & CO. KG Effective date: 20100206 |
|
26 | Opposition filed |
Opponent name: WOLF PVG GMBH & CO. KG Effective date: 20100206 Opponent name: BRANOFILTER GMBH Effective date: 20100215 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MC Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20090831 Ref country code: BG Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20090813 |
|
PLAF | Information modified related to communication of a notice of opposition and request to file observations + time limit |
Free format text: ORIGINAL CODE: EPIDOSCOBS2 |
|
PLBB | Reply of patent proprietor to notice(s) of opposition received |
Free format text: ORIGINAL CODE: EPIDOSNOBS3 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20090814 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20090817 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: RO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20090513 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20090817 Ref country code: MT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20090513 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: HU Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20091114 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: TR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20090513 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20090513 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20110831 Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20110831 |
|
APBM | Appeal reference recorded |
Free format text: ORIGINAL CODE: EPIDOSNREFNO |
|
APBP | Date of receipt of notice of appeal recorded |
Free format text: ORIGINAL CODE: EPIDOSNNOA2O |
|
APBM | Appeal reference recorded |
Free format text: ORIGINAL CODE: EPIDOSNREFNO |
|
APBP | Date of receipt of notice of appeal recorded |
Free format text: ORIGINAL CODE: EPIDOSNNOA2O |
|
APAH | Appeal reference modified |
Free format text: ORIGINAL CODE: EPIDOSCREFNO |
|
APAW | Appeal reference deleted |
Free format text: ORIGINAL CODE: EPIDOSDREFNO |
|
APAY | Date of receipt of notice of appeal deleted |
Free format text: ORIGINAL CODE: EPIDOSDNOA2O |
|
APBM | Appeal reference recorded |
Free format text: ORIGINAL CODE: EPIDOSNREFNO |
|
APBP | Date of receipt of notice of appeal recorded |
Free format text: ORIGINAL CODE: EPIDOSNNOA2O |
|
APBQ | Date of receipt of statement of grounds of appeal recorded |
Free format text: ORIGINAL CODE: EPIDOSNNOA3O |
|
APBQ | Date of receipt of statement of grounds of appeal recorded |
Free format text: ORIGINAL CODE: EPIDOSNNOA3O |
|
APBQ | Date of receipt of statement of grounds of appeal recorded |
Free format text: ORIGINAL CODE: EPIDOSNNOA3O |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 10 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 11 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: NL Payment date: 20170821 Year of fee payment: 11 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R064 Ref document number: 502007000741 Country of ref document: DE Ref country code: DE Ref legal event code: R103 Ref document number: 502007000741 Country of ref document: DE |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: ES Payment date: 20170912 Year of fee payment: 11 Ref country code: GB Payment date: 20170821 Year of fee payment: 11 Ref country code: DE Payment date: 20170828 Year of fee payment: 11 Ref country code: FR Payment date: 20170821 Year of fee payment: 11 Ref country code: IT Payment date: 20170831 Year of fee payment: 11 |
|
APBU | Appeal procedure closed |
Free format text: ORIGINAL CODE: EPIDOSNNOA9O |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: BE Payment date: 20170817 Year of fee payment: 11 Ref country code: DK Payment date: 20170817 Year of fee payment: 11 Ref country code: SE Payment date: 20170821 Year of fee payment: 11 Ref country code: PL Payment date: 20170810 Year of fee payment: 11 |
|
RDAF | Communication despatched that patent is revoked |
Free format text: ORIGINAL CODE: EPIDOSNREV1 |
|
RDAG | Patent revoked |
Free format text: ORIGINAL CODE: 0009271 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: PATENT REVOKED |
|
27W | Patent revoked |
Effective date: 20171020 |
|
GBPR | Gb: patent revoked under art. 102 of the ep convention designating the uk as contracting state |
Effective date: 20171020 |
|
REG | Reference to a national code |
Ref country code: SE Ref legal event code: ECNC |