EP0447627B1 - Ustensile auxiliaire pour aspirateur - Google Patents

Ustensile auxiliaire pour aspirateur Download PDF

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Publication number
EP0447627B1
EP0447627B1 EP90122402A EP90122402A EP0447627B1 EP 0447627 B1 EP0447627 B1 EP 0447627B1 EP 90122402 A EP90122402 A EP 90122402A EP 90122402 A EP90122402 A EP 90122402A EP 0447627 B1 EP0447627 B1 EP 0447627B1
Authority
EP
European Patent Office
Prior art keywords
container
roller
accessory unit
suction pipe
distributor
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.)
Expired - Lifetime
Application number
EP90122402A
Other languages
German (de)
English (en)
Other versions
EP0447627A1 (fr
Inventor
Helmut Dipl.-Ing. Drechsler (Fh)
Wolfgang Dipl.-Ing. Fleischer (Fh)
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Priority to AT90122402T priority Critical patent/ATE91865T1/de
Publication of EP0447627A1 publication Critical patent/EP0447627A1/fr
Application granted granted Critical
Publication of EP0447627B1 publication Critical patent/EP0447627B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4036—Parts or details of the surface treating tools
    • A47L11/4041—Roll shaped surface treating tools
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/29—Floor-scrubbing machines characterised by means for taking-up dirty liquid
    • A47L11/30—Floor-scrubbing machines characterised by means for taking-up dirty liquid by suction
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/408—Means for supplying cleaning or surface treating agents
    • A47L11/4083—Liquid supply reservoirs; Preparation of the agents, e.g. mixing devices
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4097—Means for exhaust-air diffusion; Exhaust-air treatment, e.g. air purification; Means for sound or vibration damping
    • 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
    • A47L9/02—Nozzles

Definitions

  • the invention relates to an attachable to a vacuum cleaner according to the preamble of claim 1.
  • Such an additional device is known from DE-AS 1 503 858.
  • the application body consists of two pivotably arranged brushes, which are pivoted accordingly by their engagement in the carpet when the auxiliary device is moved back and forth.
  • the engagement of the brushes results in a high sliding resistance.
  • the invention has for its object to provide an additional device of the generic type in such a way that the force to be used for moving the device back and forth is as low as possible and the device as a whole is easy to use.
  • the container is removably arranged on the suction pipe makes it easier to fill with cleaning fluid.
  • a uniform liquid outlet regardless of the respective liquid level in the container is achieved in that the container can be inserted into a receiving frame arranged on the suction pipe, which has a height-adjustable bottom part on which the container rests by a force counteracting the weight of the container. During the emptying process, the bottom part is raised accordingly due to the reduction in weight of the container by the counteracting force. This means that the liquid level remains at the same level compared to the distributor bar until the container is completely emptied, which ensures that the liquid flows uniformly to the distributor bar.
  • connection opening which is connected to the distributor bar in a liquid-conducting manner via an elastic line.
  • the container with its appropriately designed outlet opening can be connected to this connection opening by inserting it into the receiving frame.
  • Another advantageous embodiment of the invention is the subject of claim 6.
  • a roller 6 made of sponge-like material, e.g. foam, is rotatably mounted in a roller chamber 5.
  • the roller chamber 5 can be completely open on both sides or at least be provided with openings so that there is ambient pressure in the roller chamber 5.
  • a distributor bar 7 on the housing of the mouthpiece 3, which is in liquid-conducting connection via a line piece 8 with an outlet opening 9 formed on the container 4.
  • the distributor bar 7 has corresponding passage openings through which the cleaning liquid passes from the distributor bar 7 to the roller 6.
  • suction slits 10 which extend over the entire width of the mouthpiece and are in flow connection with the suction nozzle 11 of the mouthpiece 3 which can be connected to the suction pipe 2.
  • the suction slots 10 open in the lower boundary plane 12 of the mouthpiece 3.
  • the roller 6, however, is arranged so that it protrudes beyond the lower boundary plane 12 when the mouthpiece 3 is lifted off. So that the roller 6 is pressed against the carpet when using the device and squeezed accordingly, so that the cleaning liquid or the cleaning foam 6 is pressed out onto the carpet.
  • the additional device By connecting the additional device to a vacuum cleaner, it is possible to vacuum the cleaning liquid applied to the carpet again. This can be done simultaneously while the cleaning liquid is being applied to the carpet. However, there is also the option of initially only applying the cleaning liquid and only vacuuming it off after a certain exposure time.
  • the container 4 can then be removed from the suction pipe 2, so that the additional device becomes more manageable.
  • the container 4 can also be removed from the suction pipe for easier filling with cleaning fluid.
  • two obliquely arranged wall parts 13 are provided in the roller chamber 5, which abut the circumference of the roller 6 and connect with their upper ends 14 to the distributor strip. This creates a roof-shaped storage space 15 above the roller 6, in which a sufficient amount of cleaning liquid can be collected to impregnate the roller 6.
  • FIG. 3 shows a receptacle frame 16 for the container 4 which can be attached to the suction pipe 2.
  • This receptacle frame 16 has a height-adjustable base part 17. Below this base part 17, a spring 18 is arranged in the receiving frame 16, which presses the base part 17 upwards against the weight of the container 4.
  • the spring 18 is dimensioned such that the base part 17 is raised by approximately the same amount by which the liquid level drops when the auxiliary device 1 is used. So that the cleaning liquid gets during the entire emptying process of the container 4 with the same pressure to the distributor bar 7, which ensures a uniform distribution of the cleaning liquid during the entire working process.
  • connection opening 19 which can be connected to the connecting piece 21 of the distributor bar 7 via an elastic line 20 which allows the adjustment of the bottom part 17.
  • the connection opening 19 is advantageously designed so that the container 4 can be connected simply by plugging in its outlet opening 9.
  • the outlet opening 9 is arranged on the side 22 of the container facing the mouthpiece 3 in the region of its housing edge 23, which is located further away from the suction pipe 2. If the suction pipe 2 is placed on the floor of the room when the cleaning process is interrupted, then the outlet opening 9 is above the liquid level in the container 4 and no cleaning liquid can run out during the work stoppage. There is therefore no need for a separately operated shut-off device.

Landscapes

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

Claims (6)

  1. Accessoire à raccorder à un aspirateur, constitué d'un tuyau d'aspiration (2), d'un embout (3) pouvant être relié à celui-ci et d'une cuve (4) de liquide de nettoyage montée sur le tuyau d'aspiration, accessoire dans lequel il est prévu dans le corps de l'embout une réglette (7) formant répartiteur, qui communique, de manière à permettre un passage de liquide, avec la cuve et une pièce d'application (6) associée à la réglette et montée mobile, une fente d'aspiration (10) étant ménagée au moins sur un grand côté de l'embout (3),
       caractérisé,
       en ce que la pièce d'application est constituée d'un rouleau (6) tournant en matière mousse et la chambre (5) entourant le rouleau est découplée en pression de la fente d'aspiration (10) ou des fentes d'aspiration (10) et est soumise à la pression atmosphérique.
  2. Accessoire suivant la revendication 1,
       caractérisé,
       en ce que la cuve (4) est montée amovible sur le tuyau d'aspiration (2).
  3. Accessoire suivant la revendication 1 ou 2,
       caractérisé,
       en ce que la cuve (4) peut être insérée dans un cadre (16) de réception monté sur le tuyau d'aspiration (2) et comportant un fond (17) qui est réglable en hauteur par une force s'opposant au poids de la cuve (4) et sur lequel repose la cuve (4).
  4. Accessoire suivant la revendication 3,
       caractérisé,
       en ce que, dans le fond (17), est ménagé un orifice (19) de raccordement à un orifice de sortie (9) prévu de manière correspondante sur la cuve (4) et communiquant, de manière à permettre un passage de liquide, par l'intermédiaire d'un conduit (20) élastique, avec la réglette (7) formant répartiteur.
  5. Accessoire suivant la revendication 1, 2, 3 ou 4,
       caractérisé,
       en ce que l'orifice (9) de sortie de la cuve (4), qui peut communiquer, de manière à permettre un passage de liquide, avec la réglette (7) formant répartiteur, est monté du côté tourné vers l'embout (3), dans la région du bord (23) de la cuve (4) éloigné du tuyau d'aspiration (2).
  6. Accessoire suivant l'une ou plusieurs des revendications précédentes,
       caractérisé,
       en ce que par deux parois (13) inclinées se trouvant à la périphérie du rouleau (6) il est formé, entre l'extrémité de la réglette (7) formant répartiteur, qui est tournée vers le rouleau (6), et le rouleau (6), une chambre d'accumulation (15) en forme de toit.
EP90122402A 1990-03-23 1990-11-23 Ustensile auxiliaire pour aspirateur Expired - Lifetime EP0447627B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT90122402T ATE91865T1 (de) 1990-03-23 1990-11-23 An einen staubsauger anschliessbares zusatzgeraet.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9003440U 1990-03-23
DE9003440U DE9003440U1 (de) 1990-03-23 1990-03-23 An einen Staubsauger anschließbares Zusatzgerät

Publications (2)

Publication Number Publication Date
EP0447627A1 EP0447627A1 (fr) 1991-09-25
EP0447627B1 true EP0447627B1 (fr) 1993-07-28

Family

ID=6852292

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90122402A Expired - Lifetime EP0447627B1 (fr) 1990-03-23 1990-11-23 Ustensile auxiliaire pour aspirateur

Country Status (3)

Country Link
EP (1) EP0447627B1 (fr)
AT (1) ATE91865T1 (fr)
DE (2) DE9003440U1 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2683443B1 (fr) * 1991-11-12 1994-11-04 Moulinex Sa Tete de nettoyage de surfaces planes.
DE9115008U1 (de) * 1991-12-03 1993-04-01 Siemens AG, 8000 München An einen Staubsauger anschließbares Zusatzgerät
FI1987U1 (fi) * 1995-01-30 1995-07-06 Sisko Tuulikki Mussalo Hjaelputrustning vid dammsugare
CN100382734C (zh) * 2003-09-27 2008-04-23 乐金电子(天津)电器有限公司 具有水清洗功能的吸尘器的管嘴组件
WO2008028755A1 (fr) 2006-09-05 2008-03-13 BSH Bosch und Siemens Hausgeräte GmbH Suceur pour sols durs
DE102006061205B3 (de) * 2006-12-22 2008-04-17 BSH Bosch und Siemens Hausgeräte GmbH Bodendüse für Hartböden
ATE529031T1 (de) 2006-09-05 2011-11-15 Bsh Bosch Siemens Hausgeraete Bodendüse für hartböden
EP2063750A1 (fr) 2006-09-05 2009-06-03 BSH Bosch und Siemens Hausgeräte GmbH Suceur pour sols durs
EP2063753B1 (fr) 2006-09-05 2012-02-08 BSH Bosch und Siemens Hausgeräte GmbH Suceur pour sols durs
DE102007060848B4 (de) 2007-12-18 2010-12-23 BSH Bosch und Siemens Hausgeräte GmbH Bodendüse, insbesondere für Hartböden
DE102007060850B4 (de) 2007-12-18 2010-07-22 BSH Bosch und Siemens Hausgeräte GmbH Wischmittel für eine Bodendüse
DE102007060849B3 (de) * 2007-12-18 2009-01-22 BSH Bosch und Siemens Hausgeräte GmbH Bodendüse, insbesondere für Hartböden

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL28142C (fr) *
DE7514232U (de) * 1975-09-04 Dunkel L Teppichreinigungsgerät
US2975462A (en) * 1957-05-22 1961-03-21 Bissell Inc Apparatus for applying detergent to rugs and the like
USRE25556E (en) * 1958-06-25 1964-04-21 Figure
FR1277696A (fr) * 1960-10-19 1961-12-01 Bissell Inc Appareil pour l'application et la distribution de produits de traitement liquides, plus particulièrement sur des tapis, couvertures et analogues
AT270930B (de) * 1964-11-05 1969-05-12 Reima Reinigungsmaschinen Gmbh Vorrichtung zur Reinigung von textilen Bodenbelägen, wie Teppichen od.dgl.
SE385656B (sv) * 1969-02-13 1976-07-19 Electrolux Ab For anslutning till en dammsugares utblasningsoppning avsedd schamponeringsapparat
DE2348019A1 (de) * 1973-09-24 1975-03-27 Collier Co Ltd Syd W Maschine zur reinigung von teppichen
CH648741A5 (en) * 1981-03-03 1985-04-15 Gottfried Gremminger Device for cleaning floors
US4542556A (en) * 1984-02-06 1985-09-24 Hightec Manufacturing Corporation Carpet vacuum, cleaning, and dyeing apparatus
DE3409354A1 (de) * 1984-03-14 1985-09-19 Siemens AG, 1000 Berlin und 8000 München Reinigungswerkzeug zur schmutzaufnahme von einer bodenflaeche
GB8518879D0 (en) * 1985-07-25 1985-08-29 Putt R A Dispensers
DE3542631A1 (de) * 1985-12-03 1987-06-04 Kaercher Gmbh & Co Alfred Reinigungsgeraet fuer hartflaechen
FR2622816B1 (fr) * 1987-11-06 1990-02-23 Szerman Denis Tete de travail pour appareil de nettoyage par epandage d'un liquide et aspiration des saletes
DE3802256A1 (de) * 1988-01-27 1989-10-26 Kaercher Gmbh & Co Alfred Reinigungsgeraet fuer hartflaechen

Also Published As

Publication number Publication date
DE9003440U1 (de) 1991-07-25
DE59002107D1 (de) 1993-09-02
EP0447627A1 (fr) 1991-09-25
ATE91865T1 (de) 1993-08-15

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