DE102005007232A1 - Vacuum cleaner bag and method of making a vacuum cleaner bag - Google Patents
Vacuum cleaner bag and method of making a vacuum cleaner bag Download PDFInfo
- Publication number
- DE102005007232A1 DE102005007232A1 DE102005007232A DE102005007232A DE102005007232A1 DE 102005007232 A1 DE102005007232 A1 DE 102005007232A1 DE 102005007232 A DE102005007232 A DE 102005007232A DE 102005007232 A DE102005007232 A DE 102005007232A DE 102005007232 A1 DE102005007232 A1 DE 102005007232A1
- Authority
- DE
- Germany
- Prior art keywords
- bag
- vacuum cleaner
- seal
- inlet opening
- cleaner bag
- 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- Withdrawn
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
- 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)
- Control And Other Processes For Unpacking Of Materials (AREA)
- Packages (AREA)
- Filtering Materials (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
Description
Die vorliegende Erfindung betrifft einen Staubsaugerbeutel mit einem luftdurchlässigen Beutel, an dem eine Einlassöffnung zum Einfügen eines Stutzens eines Staubsaugers vorgesehen ist, wobei die Einlassöffnung durch eine umlaufende Dichtung gebildet ist, und ein Verfahren zur Herstellung eines Staubsaugerbeutels.The The present invention relates to a vacuum cleaner bag with a air-permeable Bag, at which an inlet opening to paste a nozzle of a vacuum cleaner is provided, wherein the inlet opening through a circumferential seal is formed, and a method of manufacture a vacuum cleaner bag.
Es gibt Staubsaugerbeutel, bei denen um eine Einlassöffnung eine Dichtung aus Gummi angeordnet ist, die mit dem meist aus Filterpapier bestehenden Beutel verklebt ist. Die Dichtung aus Gummi bildet einen ebenen Ring aus, in den ein Stutzen eines Staubsaugers einfügbar ist. Einerseits ist die Herstellung einer solchen Dichtung aufwendig und andererseits ist die Qualität der Abdichtung begrenzt, da es zu Undichtigkeiten zwischen der elastischen Dichtung und dem Stutzen kommen kann, sodass Luft ungefiltert wieder an die Umgebung abgegeben wird.It There are vacuum cleaner bags, where around an inlet opening a Rubber seal is arranged with the most of filter paper existing bag is glued. The rubber seal forms one flat ring, in which a nozzle of a vacuum cleaner is inserted. On the one hand, the production of such a seal is expensive and on the other hand is the quality The seal is limited because there are leaks between the elastic seal and the nozzle can come back so that air is unfiltered back to the Environment is delivered.
Zudem
ist aus der
Es ist daher Aufgabe der vorliegenden Erfindung einen Staubsaugerbeutel und ein Verfahren zur Herstellung eines solchen Staubsaugerbeutels zu schaffen, bei dem eine hohe Qualität der Abdichtung an dem Stutzen gewährleistet wird.It is therefore an object of the present invention, a vacuum cleaner bag and a method for producing such a vacuum cleaner bag to create a high quality of the seal on the nozzle guaranteed becomes.
Diese Aufgabe wird mit einem Staubsaugerbeutel mit den Merkmalen des Anspruches 1 und einem Verfahren zur Herstellung eines Staubsaugerbeutels mit den Merkmalen des Anspruches 7 gelöst.These Task is with a vacuum cleaner bag with the features of the claim 1 and a method for producing a vacuum cleaner bag with the features of claim 7 solved.
Ein erfindungsgemäßer Staubsaugerbeutel umfasst eine umlaufende Dichtung um eine Einlassöffnung, wobei die Dichtung in den Beutel hervorsteht und eine an den Stutzen anlegbare Dichtlippe ausbildet. Die Dichtung erstreckt sich somit teilweise in den Beutel hinein und bildet einen Schlauchabschnitt aus, der sich an den Einlassstutzen anlegen kann. Dadurch wird die Qualität der Abdichtung verbessert und zudem kann die Dichtung nicht mehr durch einen Unterdruck umgebogen werden, wie dies beim Stand der Technik der Fall ist. Denn die hervorstehende Dichtung wird durch den Stutzen gehalten und kann nicht durch den Unterdruck verformt werden.One Includes vacuum cleaner bag according to the invention a circumferential seal around an inlet opening, wherein the seal protruding into the bag and a can be applied to the neck sealing lip formed. The seal thus partially extends into the bag into it and forms a hose section, which adjoins the inlet port can create. This improves the quality of the seal and In addition, the seal can not be bent by a negative pressure be, as is the case in the prior art. Because the protruding seal is held by the nozzle and can not by the negative pressure be deformed.
Gemäß einer bevorzugten Ausgestaltung der Erfindung bildet die Dichtung einen in den Beutel hervorstehenden Ring aus. Dabei kann der Ring eine gewisse Elastizität aufweisen, damit der Stutzen formschlüssig in der Dichtung aufgenommen ist.According to one preferred embodiment of the invention, the seal forms a in the bag protruding ring. The ring can be a certain elasticity have, so that the neck positively received in the seal is.
Um das Einfügen des Stutzens zu erleichtern, ist die Dichtung vorzugsweise zum Ende hin konisch verjüngt, wobei hier auch ein Toleranzausgleich stattfinden kann, falls Stutzen mit unterschiedlichem Durchmesser eingefügt werden.Around the insertion to facilitate the neck, the seal is preferably to the end conically tapered, here also a tolerance compensation can take place, if nozzle be inserted with different diameter.
Die Dichtung ist vorzugsweise durch Prägen des Materials des Beutels um die Einlassöffnung hergestellt. Der Beutel kann beispielsweise aus Vliesstoff gebildet sein, der um die Einlassöffnung geprägt wird. Ferner kann eine Halteplatte und eine Verschlussplatte aus Kunststoff um die Einlassöffnung vorgesehen sein, um die Einlassöffnung beim Entsorgen des Beutels verschließen zu können.The Seal is preferably by embossing the material of the bag around the inlet opening produced. The bag may for example be formed from nonwoven fabric, the around the inlet opening is shaped. Furthermore, a holding plate and a closure plate made of plastic provided around the inlet opening be to the inlet opening to close when disposing of the bag.
Gemäß dem erfindungsgemäßen Verfahren wird eine Materialbahn nach dem Stanzen einer Einlassöffnung um die Einlassöffnung herum geprägt, wobei eine ringförmig hervorstehende Dichtlippe hergestellt wird. Anschließend wird die Materialbahn noch mit einer weiteren Materialbahn zusammengefügt, zugeschnitten und fertiggestellt, wobei eine Halteplatte um die Einlassöffnung festgelegt wird.According to the inventive method is a web of material after punching an inlet opening around the inlet opening shaped, being a ring-shaped protruding sealing lip is made. Subsequently, will the material web still joined together with another material web cut and completed, wherein a holding plate fixed around the inlet opening becomes.
Gemäß einer Weiterbildung des Verfahrens wird beim Prägen das Material durch den Prägestempel und die Prägematritze erwärmt, vorzugsweise auf eine Temperatur zwischen 50 und 200°C. Durch das Erwärmen des Materials kann das Vliesstoffmaterial unter Beibehaltung einer gewissen Elastizität verformt werden.According to one Further development of the procedure is when embossing the material by the dies and the mint heated preferably at a temperature between 50 and 200 ° C. By heating of the material, the nonwoven material while maintaining a certain elasticity be deformed.
Die Erfindung wird nachfolgend anhand eines Ausführungsbeispieles mit Bezug auf die beigefügten Zeichnungen näher erläutert. Es zeigen:The Invention will be described with reference to an embodiment with reference on the attached Drawings closer explained. Show it:
In
Um
eine Einlassöffnung
ist ein ringförmiger Abschnitt
Die
Dichtung
Die
Herstellung des Staubsaugerbeutels wird anhand der
In
Anschließend wird
entsprechend
In
Claims (9)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005007232A DE102005007232A1 (en) | 2005-02-17 | 2005-02-17 | Vacuum cleaner bag and method of making a vacuum cleaner bag |
DK06100770T DK1692990T3 (en) | 2005-02-17 | 2006-01-24 | Vacuum cleaner bag and method for making a vacuum cleaner bag |
EP06100770A EP1692990B1 (en) | 2005-02-17 | 2006-01-24 | Filtering bag for a suction cleaner and process for the manufacture of a suction cleaner filtering bag |
ES06100770T ES2325383T3 (en) | 2005-02-17 | 2006-01-24 | FILTER BAG FOR A SUCTION CLEANER AND PROCESS FOR THE MANUFACTURE OF A FILTER BAG FOR A SUCTION CLEANER. |
AT06100770T ATE429168T1 (en) | 2005-02-17 | 2006-01-24 | VACUUM CLEANER BAG AND METHOD FOR PRODUCING A VACUUM CLEANER BAG |
DE502006003505T DE502006003505D1 (en) | 2005-02-17 | 2006-01-24 | Vacuum cleaner bag and method of making a vacuum cleaner bag |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005007232A DE102005007232A1 (en) | 2005-02-17 | 2005-02-17 | Vacuum cleaner bag and method of making a vacuum cleaner bag |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102005007232A1 true DE102005007232A1 (en) | 2006-08-31 |
Family
ID=36273522
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102005007232A Withdrawn DE102005007232A1 (en) | 2005-02-17 | 2005-02-17 | Vacuum cleaner bag and method of making a vacuum cleaner bag |
DE502006003505T Active DE502006003505D1 (en) | 2005-02-17 | 2006-01-24 | Vacuum cleaner bag and method of making a vacuum cleaner bag |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE502006003505T Active DE502006003505D1 (en) | 2005-02-17 | 2006-01-24 | Vacuum cleaner bag and method of making a vacuum cleaner bag |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1692990B1 (en) |
AT (1) | ATE429168T1 (en) |
DE (2) | DE102005007232A1 (en) |
DK (1) | DK1692990T3 (en) |
ES (1) | ES2325383T3 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008041227A1 (en) | 2008-08-13 | 2010-02-18 | BSH Bosch und Siemens Hausgeräte GmbH | Dust bags |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007036338B4 (en) | 2007-08-02 | 2022-06-02 | Vorwerk & Co. Interholding Gmbh | filter bag |
DE502007000741D1 (en) | 2007-08-17 | 2009-06-25 | Eurofilters Holding Nv | Vacuum cleaner filter bag |
DE102020128162A1 (en) | 2020-10-27 | 2022-04-28 | Alfred Kärcher SE & Co. KG | suction device and filter bag |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2116570B2 (en) * | 1970-04-17 | 1979-08-02 | Veb Polygraph Leipzig Kombinat Fuer Polygraphische Maschinen Und Ausruestungen, Ddr 7050 Leipzig | Printing plate clamping device, in particular for web-fed rotary offset printing machines |
DE10203460A1 (en) * | 2001-01-27 | 2002-08-29 | Wolf Gmbh | Air filter insert for dust extraction is in form of double layers ultrasonically welded along edges |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2049855B (en) * | 1979-05-07 | 1983-05-25 | Nat Union Electric Corp | Vacuum cleaner bag and duct assembly |
DE8622890U1 (en) * | 1986-08-27 | 1987-12-23 | Siemens Ag, 1000 Berlin Und 8000 Muenchen, De | |
EP1059056B1 (en) * | 1999-06-08 | 2004-11-03 | 3M Innovative Properties Company | Dust bag and method for manufacturing the same |
FR2849802B1 (en) * | 2003-01-09 | 2005-09-30 | Thimonnier Sa | DEVICE FOR THE LOCAL DEFORMATION AND FRAGILIZATION OF WALLS OF COMPLEX FILM BAGS |
-
2005
- 2005-02-17 DE DE102005007232A patent/DE102005007232A1/en not_active Withdrawn
-
2006
- 2006-01-24 ES ES06100770T patent/ES2325383T3/en active Active
- 2006-01-24 DK DK06100770T patent/DK1692990T3/en active
- 2006-01-24 DE DE502006003505T patent/DE502006003505D1/en active Active
- 2006-01-24 EP EP06100770A patent/EP1692990B1/en not_active Not-in-force
- 2006-01-24 AT AT06100770T patent/ATE429168T1/en active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2116570B2 (en) * | 1970-04-17 | 1979-08-02 | Veb Polygraph Leipzig Kombinat Fuer Polygraphische Maschinen Und Ausruestungen, Ddr 7050 Leipzig | Printing plate clamping device, in particular for web-fed rotary offset printing machines |
DE10203460A1 (en) * | 2001-01-27 | 2002-08-29 | Wolf Gmbh | Air filter insert for dust extraction is in form of double layers ultrasonically welded along edges |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008041227A1 (en) | 2008-08-13 | 2010-02-18 | BSH Bosch und Siemens Hausgeräte GmbH | Dust bags |
WO2010018087A1 (en) | 2008-08-13 | 2010-02-18 | BSH Bosch und Siemens Hausgeräte GmbH | Vacuum cleaner bag |
Also Published As
Publication number | Publication date |
---|---|
DK1692990T3 (en) | 2009-08-17 |
ATE429168T1 (en) | 2009-05-15 |
ES2325383T3 (en) | 2009-09-02 |
DE502006003505D1 (en) | 2009-06-04 |
EP1692990A2 (en) | 2006-08-23 |
EP1692990B1 (en) | 2009-04-22 |
EP1692990A3 (en) | 2007-07-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
8139 | Disposal/non-payment of the annual fee |