EP2071996A2 - Buse d'aspirateur - Google Patents

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Publication number
EP2071996A2
EP2071996A2 EP08170666A EP08170666A EP2071996A2 EP 2071996 A2 EP2071996 A2 EP 2071996A2 EP 08170666 A EP08170666 A EP 08170666A EP 08170666 A EP08170666 A EP 08170666A EP 2071996 A2 EP2071996 A2 EP 2071996A2
Authority
EP
European Patent Office
Prior art keywords
vacuum cleaner
housing
cleaner nozzle
nozzle according
length
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Withdrawn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
EP08170666A
Other languages
German (de)
English (en)
Other versions
EP2071996A3 (fr
Inventor
Silke Hinsch
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.)
Melitta Europa GmbH and Co KG
Original Assignee
Melitta Haushaltsprodukte GmbH and Co KG
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 Melitta Haushaltsprodukte GmbH and Co KG filed Critical Melitta Haushaltsprodukte GmbH and Co KG
Publication of EP2071996A2 publication Critical patent/EP2071996A2/fr
Publication of EP2071996A3 publication Critical patent/EP2071996A3/fr
Withdrawn legal-status Critical Current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
    • 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 present invention relates to a vacuum cleaner nozzle with a housing, on which at least one suction channel is provided on the side facing the bottom.
  • vacuum cleaner nozzles which have a substantially cuboidal housing, on the underside of which suction channels are provided, and which are guided over a bottom surface for cleaning.
  • the length of the housing is fixed, so that problems arise when the vacuum cleaner nozzle to be used in niches with a small width. Then the user usually only the uncoupling of the vacuum cleaner nozzle and the onset of another suction attachment, which is relatively expensive.
  • the housing of the vacuum cleaner nozzle is adjustable in length in a direction perpendicular to the direction of movement.
  • the vacuum cleaner nozzle can be adapted to the respective application, wherein a larger width is advantageous for cleaning a spacious floor surface, while a smaller width of the housing is preferable to increase the suction power or for niches.
  • the housing can then be adjusted in length accordingly.
  • the term "length" is used below for the adjustment of the housing, because the longest side of the housing is adjusted, which is the width in terms of the direction of movement.
  • the housing is designed in several parts and in a central region, a suction port for connection to a vacuum cleaner is provided.
  • the housing can be designed to be adjustable with only a few components.
  • displaceable end portions provided a central portion.
  • the vacuum cleaner nozzle can be formed symmetrically to a center plane.
  • the displaceable end sections can be fixable via latching or holding means.
  • the end sections are preferably guided via a rail at a middle section.
  • a spring mechanism may be provided for adjusting the length of the housing.
  • the length of the housing may vary in a range between 15 cm and 50 cm, preferably 20 cm and 40 cm.
  • a button can be provided on the vacuum cleaner nozzle, by means of which the set length of the housing can be fixed.
  • FIG. 1 a perspective view of a vacuum cleaner nozzle according to the invention.
  • a vacuum cleaner nozzle 1 comprises a housing 2, which is designed in several parts and has a central portion 3, on the opposite sides of each end portions 4 and 5 are adjustably mounted.
  • the central portion 3 and the end portions 4 and 5 may be made of plastic and be guided to each other telescopically.
  • the end portions 4 and 5 surround the central portion 3.
  • a key 6 is provided, by means of which the end portions 4 and 5 can be fixed in the set position.
  • corresponding locking or holding means are connected via the button 6. It is also possible to couple the end sections 4 and 5 together via a spring mechanism, so that the adjustment of the end sections 4 and 5 relative to the central section 3 is facilitated.
  • the vacuum cleaner nozzle 1 is thereby adjustable in length, wherein the length of the housing 2 extends perpendicular to a direction of movement 7 of the vacuum cleaner nozzle.
  • a suction port 8 is further formed, which is connectable to a suction pipe 9 of a vacuum cleaner.
  • the suction port 8 is connected to suction channels formed on the lower side at the central portion 3 and the end portions 4 and 5.
  • the adjustment of the housing may for example be 15 cm to 50 cm, preferably 20 cm to 40 cm, so that the vacuum cleaner nozzle 1 is used variably.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
EP08170666.5A 2007-12-21 2008-12-04 Buse d'aspirateur Withdrawn EP2071996A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200720017868 DE202007017868U1 (de) 2007-12-21 2007-12-21 Staubsaugerdüse

Publications (2)

Publication Number Publication Date
EP2071996A2 true EP2071996A2 (fr) 2009-06-24
EP2071996A3 EP2071996A3 (fr) 2014-05-07

Family

ID=39155155

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08170666.5A Withdrawn EP2071996A3 (fr) 2007-12-21 2008-12-04 Buse d'aspirateur

Country Status (2)

Country Link
EP (1) EP2071996A3 (fr)
DE (1) DE202007017868U1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999044485A1 (fr) * 1998-03-03 1999-09-10 Ryobi North America, Inc. Souffleuse et embout souffleur reglable
EP1023865A1 (fr) * 1999-01-27 2000-08-02 Josef Kränzle Dispositif de guidage pour le guidage et la connection d'une buse à un tuyau d'un appareil de nettoyage
NL1026943C2 (nl) * 2004-09-01 2006-03-02 Johannus Hendrikus B Aaldering Stofzuigermondstuk en daarmee uitgeruste stofzuiger.
US20070245513A1 (en) * 2006-04-19 2007-10-25 Hobbs Jerry D Vacuum attachment for a yard vacuum apparatus

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999044485A1 (fr) * 1998-03-03 1999-09-10 Ryobi North America, Inc. Souffleuse et embout souffleur reglable
EP1023865A1 (fr) * 1999-01-27 2000-08-02 Josef Kränzle Dispositif de guidage pour le guidage et la connection d'une buse à un tuyau d'un appareil de nettoyage
NL1026943C2 (nl) * 2004-09-01 2006-03-02 Johannus Hendrikus B Aaldering Stofzuigermondstuk en daarmee uitgeruste stofzuiger.
US20070245513A1 (en) * 2006-04-19 2007-10-25 Hobbs Jerry D Vacuum attachment for a yard vacuum apparatus

Also Published As

Publication number Publication date
DE202007017868U1 (de) 2008-03-06
EP2071996A3 (fr) 2014-05-07

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