EP0976357A2 - Staubsauger - Google Patents

Staubsauger Download PDF

Info

Publication number
EP0976357A2
EP0976357A2 EP99401602A EP99401602A EP0976357A2 EP 0976357 A2 EP0976357 A2 EP 0976357A2 EP 99401602 A EP99401602 A EP 99401602A EP 99401602 A EP99401602 A EP 99401602A EP 0976357 A2 EP0976357 A2 EP 0976357A2
Authority
EP
European Patent Office
Prior art keywords
cover
plate
bag
intended
cooperate
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Withdrawn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
EP99401602A
Other languages
English (en)
French (fr)
Other versions
EP0976357A3 (de
Inventor
M. Rémi Doumont
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.)
SEB SA
Original Assignee
Moulinex SA
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 Moulinex SA filed Critical Moulinex SA
Publication of EP0976357A2 publication Critical patent/EP0976357A2/de
Publication of EP0976357A3 publication Critical patent/EP0976357A3/de
Withdrawn legal-status Critical Current

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
    • 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

Definitions

  • the invention relates to a vacuum cleaner dust comprising an engine block which contains a turbine powered by a motor and communicating with a vacuum chamber by an air passage formed in a wall of the engine block, a cover pivotally mounted on the engine block and delimiting with it the chamber of vacuum when said cover is in the closed position, an opening in said cover allowing the passage of air from the outside to the depression, a removable dust retention bag integral with a rigid plate in which is practiced an opening intended to be placed, in the position of operation, opposite the hood opening, slides formed in the cover and intended to cooperate with opposite edges of said rigid plate.
  • the plate rigid and the slides are generally shaped to facilitate the placement and removal of the dust retention, given that a good device operation requires replacement regular bag.
  • the main object of the invention is to remedy to this disadvantage, namely to make a vacuum cleaner dust of the aforementioned type, which ensures that the removable bag dust retention is properly placed before using the appliance.
  • the wall of the engine block has at least one member, intended to cooperate with a stop rigid plate, so as to put the bag in its operating position when the cover is closed, in the event that he is insufficiently engaged in and keep it in position when the hood is closed.
  • the invention also relates to a bag for a vacuum cleaner according to the invention, which comprises a body integral with a plate which has a stop intended for cooperate with at least one member of the wall of the engine block, said plate having a rectangular shape, said stop being formed by one of the edges of said plate, and the distance from said edge to the opening of the plate being substantially equal to the distance separating the cover opening member when the cover is in closed position.
  • a vacuum cleaner dust 1 which comprises an engine block 2 forming a base mounted on rollers 17, so that it can be easily moved by the user.
  • This engine block 2 contains a turbine powered by an electric motor, and whose function is to create a depression capable of generating a current suction air.
  • the turbine communicates with the vacuum chamber 6 by a air passage 3 formed in the wall 4 of the base 2 which defines said chamber with the cover 5.
  • An opening 7 made in the cover 5 allows the passage of air from the outside of the appliance towards the vacuum chamber 6, via a sleeve 19 intended to receive the end of a pipe - not shown -, for example a flexible, user-friendly duct.
  • a removable dust retention bag 8, comprising a body 8 ′ secured to a rigid plate 9 in which an opening 10 is made, is placed opposite the opening 7 of the cover 5, the two openings 7 and 10, separated by the sleeve 19, in front coincide so that the air sucked in from outside the device is driven without losses towards the interior of the bag 8. So that the user can easily place the bag in its operating position, i.e. coincidence of the two openings 7 and 10, it is planned two slides 11 formed in the cover, intended for cooperate with the opposite edges 12 of the rigid plate 9. The bag is in its operating position when the user has pushed the rigid plate 9 into the slides 11, to its stop position.
  • the body 8 'of the removable bag 8 consists of a superposition of several layers of material microporous, preferably paper, which leave pass air but stop particles of one dimension greater than a certain limit, of the order of a micron.
  • the rigid plate 9 is preferably made in one rigid cardboard fixed to the body 8 'and having a shape substantially rectangular.
  • the materials making up the superimposed layers are chosen with different porosities. Only the very small particles are allowed to pass into the vacuum chamber, so on the one hand, not to deteriorate the elements placed in the air circulation circuit, and on the other hand eliminate as much as possible the release of dust into the air ambient.
  • the wall 4 of the engine block 2 which delimits with the cover 5 the vacuum chamber 6, has at least one member 13, for example projecting in direction of the interior of the room, intended for rely on a stop 23a of the rigid plate 9, so as to put the bag 8 in its position of operation when the cover 5 is closed, in the if he is insufficiently engaged in slides 11, and to hold it in position when the cover 5 is closed.
  • Organ 13 is made up of parts plastic, formed during the molding operation of the wall 4 of the engine block, said wall 4 itself being in molded plastic and attached to the base 2.
  • This body 13 is more precisely constituted by at least one of the holding pads for a particulate filter 16, placed in the air passage 3, said holding pads being located on the periphery of the air passage 3, and affecting the form of slots which have an external face 20, a upper surface 21 of support on the transverse edge of the rigid plate 9, and an internal face 22 of support and friction on the filter 16.
  • This filter 16 performs a more selective retention of particles whose passage is authorized by bag 8, completing the chain of filtering of the intake air, before it passes through the turbine and its discharge into the ambient air.
  • the removable bag 8 has a handle of gripping 15, intended to facilitate the positioning of the bag and its extraction by the user.
  • the rigid plate 9 also presents in this area some more large width 23, so as to constitute on the one hand the full insertion stop for plate 9 in the slides 11, by its edges 23b, and on the other hand a coding which prevents the user from inserting the plate rigid 9 in the slides in the wrong direction.
  • Figure 2a shows, while the cover is partially open, the rigid plate 9 of the bag insufficiently inserted in the slides 11, so that the opening 10 of the plate is not perfectly in view of the opening 7 of the cover 5.
  • the bag as shown in the figures is made so that the plate 9 has a shape substantially rectangular, the stop 23a being formed by one of the edges of said plate, and that the distance L2 from said edge at the opening 10 of the plate 9 is substantially equal to the distance L1 between the bearing surface 21 of the member 13 and the opening 7 of the cover 5 when the latter is in closed position.
  • the invention which has just been described concurs also reducing the size of such vacuum cleaner, which is a determining criterion in the design of household appliances.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
EP99401602A 1998-06-26 1999-06-25 Staubsauger Withdrawn EP0976357A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9808650 1998-06-26
FR9808650A FR2780267B1 (fr) 1998-06-26 1998-06-26 Aspirateur de poussiere a systeme de positionnement automatique du sac

Publications (2)

Publication Number Publication Date
EP0976357A2 true EP0976357A2 (de) 2000-02-02
EP0976357A3 EP0976357A3 (de) 2000-06-28

Family

ID=9528331

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99401602A Withdrawn EP0976357A3 (de) 1998-06-26 1999-06-25 Staubsauger

Country Status (2)

Country Link
EP (1) EP0976357A3 (de)
FR (1) FR2780267B1 (de)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8427471U1 (de) * 1984-09-18 1984-12-13 Siemens AG, 1000 Berlin und 8000 München Staubsaugerfilterbeutel mit einer steifen Halteplatte
EP0178607A2 (de) * 1984-10-16 1986-04-23 Progress Elektrogeräte GmbH Staubsaugergehäuse und Staubbeutel

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8427471U1 (de) * 1984-09-18 1984-12-13 Siemens AG, 1000 Berlin und 8000 München Staubsaugerfilterbeutel mit einer steifen Halteplatte
EP0178607A2 (de) * 1984-10-16 1986-04-23 Progress Elektrogeräte GmbH Staubsaugergehäuse und Staubbeutel

Also Published As

Publication number Publication date
EP0976357A3 (de) 2000-06-28
FR2780267B1 (fr) 2001-03-09
FR2780267A1 (fr) 1999-12-31

Similar Documents

Publication Publication Date Title
EP3718452B1 (de) Tragbarer staubsauger, der mit einem abnehmbaren filter ausgestattet ist
EP3488749A1 (de) Handstaubsauger ohne saugbeutel, der mit einem entfernbaren behälter ausgestattet ist
EP2923621A1 (de) Elektrohaushaltsgerät zur essenszubereitung, das einen behälter umfasst, der mit einem abnehmbaren deckel verschlossen ist, der mit einer sicherheitsvorrichtung kombiniert ist
EP3232887A1 (de) Reinigungsgerät mit luftstrom
WO1998017162A1 (fr) Appareil de cuisson electrique comportant un dispositif de condensation des vapeurs de cuisson
WO1999051136A1 (fr) Appareil electrique recuperateur de dechets
EP2745759A1 (de) Staubsauger und sein Staubsaugerbeutel
EP3088599A1 (de) Elektrohaushaltsgerät zum bügeln, das einen dampferzeuger umfasst, der mit einer entleerungsöffnung ausgestattet ist
EP3488750B1 (de) Handstaubsauger ohne saugbeutel, der mit einem entfernbaren behälter ausgestattet ist
FR2609569A1 (fr) Appareil de montage de cartouches de disque magnetique
EP0976357A2 (de) Staubsauger
EP0039650B1 (de) Filtersack-Staubsack für einen Staubsauger
EP3476266B1 (de) Roboterstaubsauger, der einen entfernbaren handstaubsauger umfasst
FR2805856A1 (fr) Moteur thermique comprenant un clapet d'etranglement de demarrage dispose dans le carter de filtre a air
EP0853459A1 (de) Staubsauger und dichter schwitzbeutel
EP3662803A1 (de) Hausstaubsauger, der mit einem schallabsorptionselement ausgestattet ist
FR2931351A1 (fr) Aspirateur
EP1427934A1 (de) Vorrichtung zum filtern von dieselkraftstoff, der einem dieselmotor zugeführt werden soll, und eine solche vorrichtung enthaltende dieselkraftstoffzuführungsleitung
EP1229816B1 (de) Befestigungsvorrichtung für einen verschliessbaren staubsaugerbeutel, und diese vorrichtung gebrauchender staubsauger
EP1935310B1 (de) Teleskoprohre für Staubsauger
FR2866797A1 (fr) Structure d'evacuation d'air pour aspirateur
EP1602307B1 (de) Verschluss und Öffnungsvorrichtung für Staubsaugerfilterbeutel
FR2684931A1 (fr) Dispositif aspirateur de fumees combine au cendrier d'un vehicule automobile.
FR2624714A1 (fr) Aspirateur manuel de poussieres, notamment de petit modele
EP0694278B1 (de) Doppelöffnung für Staubfilterbeutel

Legal Events

Date Code Title Description
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

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): DE ES GB NL

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

RIC1 Information provided on ipc code assigned before grant

Free format text: 7A 47L 9/14 A

17P Request for examination filed

Effective date: 20001228

AKX Designation fees paid

Free format text: DE ES GB NL

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: SEB S.A.

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20071110