DE950233C - Vacuum cleaner nozzles, in particular articulated nozzles - Google Patents

Vacuum cleaner nozzles, in particular articulated nozzles

Info

Publication number
DE950233C
DE950233C DES36257A DES0036257A DE950233C DE 950233 C DE950233 C DE 950233C DE S36257 A DES36257 A DE S36257A DE S0036257 A DES0036257 A DE S0036257A DE 950233 C DE950233 C DE 950233C
Authority
DE
Germany
Prior art keywords
nozzles
nozzle
vacuum cleaner
particular articulated
sliding guides
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
Application number
DES36257A
Other languages
German (de)
Inventor
Karl Wendt
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 DES36257A priority Critical patent/DE950233C/en
Application granted granted Critical
Publication of DE950233C publication Critical patent/DE950233C/en
Expired legal-status Critical Current

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
    • A47L9/02—Nozzles
    • A47L9/06—Nozzles with fixed, e.g. adjustably fixed brushes or the like
    • A47L9/0666—Nozzles with fixed, e.g. adjustably fixed brushes or the like with tilting, floating or similarly arranged brushes, combs, lips or pads
    • 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
    • A47L9/06—Nozzles with fixed, e.g. adjustably fixed brushes or the like
    • 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
    • A47L9/06—Nozzles with fixed, e.g. adjustably fixed brushes or the like
    • A47L9/0606—Nozzles with fixed, e.g. adjustably fixed brushes or the like rigidly anchored brushes, combs, lips or pads
    • A47L9/0613—Nozzles with fixed, e.g. adjustably fixed brushes or the like rigidly anchored brushes, combs, lips or pads with means specially adapted for picking up threads, hair or the like, e.g. brushes, combs, lint pickers or bristles pads

Landscapes

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

Description

Die Erfindung bezieht sich auf Staubsaugerdüsen, und zwar vorzugsweise auf sogenannte Gelenkdüsen, bei denen das Saugrohr mit der Saugdüse gelenkig verbunden ist. Bei solchen Saugdüsen ist häufig innerhalb des Saugmundes eine Bürste fest oder auch federnd angebracht. Es hat sich nun bei solchen Düsen der Nachteil gezeigt, daß die seitlichen Ränder der aus verhältnismäßig hartem Material bestehenden Düse, wenn sie auf dem Boden schleifen, dort leicht Kratzer verursachen und außerdem ein unangenehmes Geräusch hervorrufen.The invention relates to vacuum cleaner nozzles, preferably on so-called articulated nozzles, in which the suction tube is articulated with the suction nozzle is. In such suction nozzles, a brush is often fixed within the suction mouth or spring-mounted. The disadvantage with such nozzles has now been shown that the side edges of the nozzle made of relatively hard material, if they grind on the floor, they easily cause scratches there and also a make an unpleasant noise.

Gemäß der Erfindung werden diese Nachteile dadurch beseitigt, daß auf der Unterseite der Seitenkanten der Düse weiche Gleitführungen, z. B. Borstenreihen, Filzstücke od. dgl., angeordnet werden, die vorzugsweise parallel zueinander liegen. Im allgemeinen dürften zwei seitliche kurze Borstenreihen genügen, um ein weiches, geräuscharmes und kratzfreies Gleiten der Düse auf der behandelten Oberfläche zu erzielen. Außerdem wird auch durch solche Gleitführungen die zur Funktion solcher Düsen erforderliche Parallelführung der Düsenunterkante zum Fußboden erreicht, und zwar insbesondere ein Kippen der Düse beim Vor- und Zurückschieben derselben vermieden. Ferner wird auch bei der erfindungsgemäßen Ausbildung der Düse der für eine gute Saugwirkung erforderliche, gegebenenfalls einstellbare Abstand der Düsenunterkante vom Fußboden sichergestellt.According to the invention, these disadvantages are eliminated in that on the underside of the side edges of the nozzle, soft sliding guides, e.g. B. rows of bristles, Felt pieces or the like, are arranged, which are preferably parallel to one another. In general, two short rows of bristles on the side should suffice to create a soft, Noiseless and scratch-free sliding of the nozzle on the treated surface achieve. In addition, such sliding guides also make the function of such Nozzles required parallel guidance of the lower edge of the nozzle to the floor is achieved, and in particular, a tilting of the nozzle when sliding it back and forth is avoided. Furthermore, the inventive design of the nozzle for good Required suction effect, possibly adjustable distance of the lower edge of the nozzle secured from the floor.

In den Fig. i und 2 der Zeichnung ist ein Ausführungsbeispiel einer gemäß der Erfindung ausgebildeten Saugdüse in Ansicht von unten und im Aufriß dargestellt. i -ist der Düsenkörper, der auf der Oberseite mit einem Gelenkstück a zum Anschluß eines zum Führen der Düse dienenden Saugrohres versehen ist. Innerhalb der Düse ist eine Bürste 3 angeordnet, die mittels der Federn 4. und 5 in senkrechter Richtung federnd gelagert ist. In die beiden Seitenkanten dieser Saugdüse sind die beiden Borstenreihen 6 und 7 eingesetzt, die parallel zur Arbeitsrichtung der Düse liegen. Diese beiden Borstenreihen dienen als Gleitführungen, auf denen die Düsenunterkanten geräuscharm, ohne zü kratzen und in einem für die Erzielung einer guten Saugwirkung geeigneten Abstande über die behandelte Oberfläche hin- und hergeführt werden.In Figs. I and 2 of the drawings, one embodiment is one formed according to the invention suction nozzle in view from below and shown in elevation. i -is the nozzle body, which is on the top with a joint piece a for connection a suction tube serving to guide the nozzle is provided. Inside the nozzle a brush 3 is arranged, which by means of the springs 4 and 5 in the vertical direction is resiliently mounted. The two are in the two side edges of this suction nozzle Rows of bristles 6 and 7 used, which are parallel to the working direction of the nozzle. These two rows of bristles serve as sliding guides on which the lower edges of the nozzle are positioned Quiet, without scratching and all in one to achieve a good suction effect suitable distances back and forth across the treated surface.

Gegebenenfalls können die Gleitführungen gemäß der Erfindung auch auswechselbar und/oder in ihrer Höhe verstellbar befestigt sein, so daß man sie nach Abnutzung durch neue Teile ersetzen und gegebenenfalls den Abstand der Düsenunterkante von der behandelten Oberfläche verschieden groß einstellen kann.If necessary, the sliding guides according to the invention can also exchangeable and / or adjustable in height, so that you can Replace with new parts after wear and, if necessary, the distance to the lower edge of the nozzle can set different sizes of the treated surface.

Claims (2)

PATENTANSPRÜCHE: i. Staubsaugerdüse, insbesondere Gelenkdüse, mit insbesondere federnd innerhalb des Saugmundes gelagerter Bürste, dadurch gekennzeichnet, daß auf der Unterseite der Seitenkanten der Düse weiche Gleitführungen, z. B. Borstenreihen, Filzstücke od. dgl., angeordnet sind, die vorzugsweise parallel zueinander liegen. PATENT CLAIMS: i. Vacuum cleaner nozzle, in particular an articulated nozzle, with in particular a brush mounted resiliently within the suction mouth, characterized in that that on the underside of the side edges of the nozzle soft sliding guides, z. B. rows of bristles, Felt pieces or the like are arranged, which are preferably parallel to one another. 2. Düse nach Anspruch i, dadurch gekennzeichnet, daß die Gleitführungen auswechselbar und/oder in ihrer Höhe verstellbar angebracht sind.2. Nozzle according to claim i, characterized in that the sliding guides are exchangeable and / or are mounted adjustable in height.
DES36257A 1953-11-11 1953-11-12 Vacuum cleaner nozzles, in particular articulated nozzles Expired DE950233C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DES36257A DE950233C (en) 1953-11-11 1953-11-12 Vacuum cleaner nozzles, in particular articulated nozzles

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE326106X 1953-11-11
DES36257A DE950233C (en) 1953-11-11 1953-11-12 Vacuum cleaner nozzles, in particular articulated nozzles

Publications (1)

Publication Number Publication Date
DE950233C true DE950233C (en) 1956-10-04

Family

ID=25807119

Family Applications (1)

Application Number Title Priority Date Filing Date
DES36257A Expired DE950233C (en) 1953-11-11 1953-11-12 Vacuum cleaner nozzles, in particular articulated nozzles

Country Status (1)

Country Link
DE (1) DE950233C (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10302728A1 (en) * 2003-01-23 2004-08-05 H. Hench Gmbh A vacuum cleaner suction head has an opening on the underside connected to the suction duct having an adjustable length bristle brush for different surfaces
WO2007025906A1 (en) * 2005-09-02 2007-03-08 BSH Bosch und Siemens Hausgeräte GmbH Floor nozzle for a vacuum cleaner, comprising an adjustable strip of bristles
WO2014128444A1 (en) * 2013-02-19 2014-08-28 Dyson Technology Limited Vacuum cleaner tool
US9420927B2 (en) 2014-02-10 2016-08-23 Dyson Technology Limited Vacuum cleaner tool
US10238256B2 (en) 2013-02-19 2019-03-26 Dyson Technology Limited Vacuum cleaner tool
US11937762B2 (en) 2019-06-26 2024-03-26 Milwaukee Electric Tool Corporation Vacuum tools

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10302728A1 (en) * 2003-01-23 2004-08-05 H. Hench Gmbh A vacuum cleaner suction head has an opening on the underside connected to the suction duct having an adjustable length bristle brush for different surfaces
WO2007025906A1 (en) * 2005-09-02 2007-03-08 BSH Bosch und Siemens Hausgeräte GmbH Floor nozzle for a vacuum cleaner, comprising an adjustable strip of bristles
WO2014128444A1 (en) * 2013-02-19 2014-08-28 Dyson Technology Limited Vacuum cleaner tool
AU2014220468B2 (en) * 2013-02-19 2016-02-11 Dyson Technology Limited Vacuum cleaner tool
US9700188B2 (en) 2013-02-19 2017-07-11 Dyson Technology Limited Vacuum cleaner tool
RU2645606C2 (en) * 2013-02-19 2018-02-26 Дайсон Текнолоджи Лимитед Vacuum cleaner tool
US10238256B2 (en) 2013-02-19 2019-03-26 Dyson Technology Limited Vacuum cleaner tool
US9420927B2 (en) 2014-02-10 2016-08-23 Dyson Technology Limited Vacuum cleaner tool
US11937762B2 (en) 2019-06-26 2024-03-26 Milwaukee Electric Tool Corporation Vacuum tools

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