DE20020253U1 - Vacuum cleaner nozzle - Google Patents

Vacuum cleaner nozzle

Info

Publication number
DE20020253U1
DE20020253U1 DE20020253U DE20020253U DE20020253U1 DE 20020253 U1 DE20020253 U1 DE 20020253U1 DE 20020253 U DE20020253 U DE 20020253U DE 20020253 U DE20020253 U DE 20020253U DE 20020253 U1 DE20020253 U1 DE 20020253U1
Authority
DE
Germany
Prior art keywords
suction mouth
vacuum cleaner
thread
cleaner nozzle
strips
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
DE20020253U
Other languages
German (de)
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.)
Wessel Werk GmbH
Original Assignee
Wessel Werk GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8170448&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE20020253(U1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Wessel Werk GmbH filed Critical Wessel Werk GmbH
Publication of DE20020253U1 publication Critical patent/DE20020253U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • 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
    • A47L9/0633—Nozzles with fixed, e.g. adjustably fixed brushes or the like with retractable brushes, combs, lips or pads
    • A47L9/064—Nozzles with fixed, e.g. adjustably fixed brushes or the like with retractable brushes, combs, lips or pads actuating means therefor
    • A47L9/0653—Nozzles with fixed, e.g. adjustably fixed brushes or the like with retractable brushes, combs, lips or pads actuating means therefor with mechanical actuation, e.g. using a lever

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (7)

1. Staubsaugerdüse für Bodenstaubsauger, insbesondere für Haushaltsstaubsauger, deren Bodenplatte (2) einen Saugmund (7) aufweist, der als quer zur Bewegungsrichtung sich er­ streckender Kanal ausgebildet ist, wobei Fadenheberstreifen (8, 8') aus textilem Material beidseits des Saugmundes (7) in Vertiefungen der Bodenplatte (2) angeordnet sind, da­ durch gekennzeichnet, dass das Verhältnis der an den Enden des Saugmundes (7) gemessenen Düsenbreite (B) zur Länge (L) der Fadenheberstreifen kleiner ist als 2, 8 und dass die Vertiefung für den in Saugrichtung vorderen Fadenheberstreifen (8) zum Saugmund (7) von einer schmalen Rippen (9) begrenzt ist, die bodenseitig ebenso weit vorsteht wie die an beiden Enden der Fadenheberstreifen (8) anschließenden Saugmundkanten (10) des Saugmundes.1.Vacuum cleaner nozzle for canister vacuum cleaners, in particular for household vacuum cleaners, the base plate ( 2 ) of which has a suction mouth ( 7 ) which is designed as a channel extending transversely to the direction of movement, thread-lifting strips ( 8 , 8 ') made of textile material on both sides of the suction mouth ( 7 ) are arranged in depressions of the base plate ( 2 ), characterized in that the ratio of the nozzle width (B) measured at the ends of the suction mouth ( 7 ) to the length (L) of the thread lifting strips is smaller than 2, 8 and that the depression for the thread lifter strip ( 8 ) in the suction direction to the suction mouth ( 7 ) is delimited by a narrow ribs ( 9 ) which projects as far on the bottom side as the suction mouth edges ( 10 ) of the suction mouth adjoining both ends of the thread lifter strips ( 8 ). 2. Staubsaugerdüse nach Anspruch 1, dadurch gekennzeich­ net, dass das Verhältnis der Düsenbreite (B) zur Länge (L) der Fadenheberstreifen 2,2 bis 2,6 beträgt.2. Vacuum cleaner nozzle according to claim 1, characterized in that the ratio of the nozzle width (B) to the length (L) of the thread lifting strips is 2 , 2 to 2 , 6 . 3. Staubsaugerdüse nach Anspruch 1 oder 2, dadurch gekenn­ zeichnet, dass die beidseits des Saugmundes angeordneten Fadenheberstreifen (8, 8') gleiche Länge aufweisen.3. Vacuum cleaner nozzle according to claim 1 or 2, characterized in that the thread lifter strips ( 8 , 8 ') arranged on both sides of the suction mouth have the same length. 4. Staubsaugerdüse nach einem der Ansprüche 1 bis 3, da­ durch gekennzeichnet, dass die Bodenplatte (2) hinter dem Saugmund (7) eine abgeschrägte Gleitfläche (11) aufweist, die von einem rückwärtigen horizontalen Abschnitt (12) aus­ gehend nach unten vorspringt, und dass die hintere Saugmundkante (10) sowie eine schmale Rippe (9'), welche die Vertiefung für den in Saugrichtung hinteren Fadenheber­ streifen (8') zum Saugmund begrenzt, Höhenlinien der abge­ schrägten Gleitfläche (11) folgen.4. Vacuum cleaner nozzle according to one of claims 1 to 3, characterized in that the base plate ( 2 ) behind the suction mouth ( 7 ) has a bevelled sliding surface ( 11 ) which projects downwards from a rear horizontal section ( 12 ), and that the rear suction mouth edge ( 10 ) as well as a narrow rib ( 9 '), which strips the recess for the rear thread lifter in the suction direction ( 8 ') to the suction mouth, follow contour lines of the beveled sliding surface ( 11 ). 5. Staubsaugerdüse nach Anspruch 4, dadurch gekennzeich­ net, dass der den Saugmund (7) bildende Kanal über seine Länge eine konstante Breite aufweist, wobei der zwischen den Fadenheberstreifen (8) verlaufende Abschnitt zu den endseitig anschließenden Abschnitten etwa um das Maß der Breite eines Fadenheberstreifens (8) parallel versetzt ist.5. Vacuum cleaner nozzle according to claim 4, characterized in that the suction mouth ( 7 ) forming channel has a constant width over its length, wherein the section extending between the thread lifter strips ( 8 ) to the end sections adjoining about the measure of the width of a Thread lifter strip ( 8 ) is offset in parallel. 6. Staubsaugerdüse nach einem der Ansprüche 1 bis 5, da­ durch gekennzeichnet, dass die textilen Flächen der Faden­ heberstreifen (8) aus Schrägborstenvelours bestehen, die durch eine spiegelsymmetrische Ausrichtung bei einer Vor- und Rückwärtsbewegung der Staubsaugerdüse wechselweise Fasern aufsammeln und abstreifen.6. Vacuum cleaner nozzle according to one of claims 1 to 5, characterized in that the textile surfaces of the thread lifting strips ( 8 ) consist of oblique bristle velor which alternately collect and strip off fibers by a mirror-symmetrical alignment during a forward and backward movement of the vacuum cleaner nozzle. 7. Staubsaugerdüse nach einem der Ansprüche 1 bis 6, da­ durch gekennzeichnet, dass die Fadenheberstreifen (8) Ver­ stärkungsrücken aus Kunststoff aufweisen und durch Steck­ verbindungen an der Bodenplatte (2) lösbar befestigt sind.7. Vacuum cleaner nozzle according to one of claims 1 to 6, characterized in that the thread lifting strips ( 8 ) have reinforcement spines made of plastic and are releasably fastened by plug connections to the base plate ( 2 ).
DE20020253U 2000-11-22 2000-11-22 Vacuum cleaner nozzle Expired - Lifetime DE20020253U1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP00125535A EP1210898B1 (en) 2000-11-22 2000-11-22 Nozzle for vacuum cleaner for cleaning floors, in particular household vacuum cleaner

Publications (1)

Publication Number Publication Date
DE20020253U1 true DE20020253U1 (en) 2001-04-26

Family

ID=8170448

Family Applications (2)

Application Number Title Priority Date Filing Date
DE20020253U Expired - Lifetime DE20020253U1 (en) 2000-11-22 2000-11-22 Vacuum cleaner nozzle
DE50005810T Expired - Lifetime DE50005810D1 (en) 2000-11-22 2000-11-22 Vacuum cleaner nozzle for canister vacuum cleaners, in particular household vacuum cleaners

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE50005810T Expired - Lifetime DE50005810D1 (en) 2000-11-22 2000-11-22 Vacuum cleaner nozzle for canister vacuum cleaners, in particular household vacuum cleaners

Country Status (3)

Country Link
EP (1) EP1210898B1 (en)
DE (2) DE20020253U1 (en)
HU (1) HU224332B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1561412A2 (en) * 2004-02-04 2005-08-10 Miele & Cie. KG Nozzle for a suction cleaner
DE102021118096A1 (en) 2021-07-13 2023-01-19 Wessel-Werk Gmbh vacuum cleaner nozzle

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10105371A1 (en) * 2001-02-06 2002-08-14 Wessel Werk Gmbh Suction head for household canister vacuum cleaners
FR3009943B1 (en) 2013-09-05 2015-09-04 Seb Sa VACUUM SUCKER
CN106889944A (en) * 2015-12-18 2017-06-27 康塔有限公司 Vacuum cleaner head
ITUB20160903A1 (en) * 2016-02-19 2017-08-19 New Ermes Europe Srl Base plate for suction head for vacuum cleaner or similar
US11224319B2 (en) 2017-12-11 2022-01-18 New Ermes Europe S.R.L. Base plate for a vacuum cleaner suction head for the suction of fine dust and large debris
JP1641037S (en) 2018-09-18 2019-09-09
FR3094623B1 (en) * 2019-04-05 2022-12-16 Seb Sa Vacuum nozzle with rear scraping rib
IT202000001555A1 (en) 2020-01-28 2021-07-28 New Ermes Europe Srl Adapter device for cordless electric vacuum cleaner
USD953673S1 (en) 2020-02-17 2022-05-31 New Ermes Europe S.R.L. Head of a vacuum cleaner

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2678818B1 (en) * 1991-07-11 1995-07-13 Olivier Ets Georges WIRE-TAPPING DEVICE FOR VACUUM CLEANER SOLE.
DE4201596C2 (en) * 1992-01-22 2001-07-05 Gerhard Kurz Floor nozzle for vacuum cleaners
DE29603749U1 (en) * 1996-02-29 1997-03-27 Bosch Siemens Hausgeraete Vacuum cleaner mouthpiece
DE19730709C2 (en) * 1997-07-17 2000-12-07 Bsh Bosch Siemens Hausgeraete Vacuum cleaner mouthpiece

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1561412A2 (en) * 2004-02-04 2005-08-10 Miele & Cie. KG Nozzle for a suction cleaner
EP1561412A3 (en) * 2004-02-04 2006-11-22 Miele & Cie. KG Nozzle for a suction cleaner
DE102021118096A1 (en) 2021-07-13 2023-01-19 Wessel-Werk Gmbh vacuum cleaner nozzle

Also Published As

Publication number Publication date
EP1210898A1 (en) 2002-06-05
EP1210898B1 (en) 2004-03-24
HUP0104501A3 (en) 2003-03-28
DE50005810D1 (en) 2004-04-29
HUP0104501A2 (en) 2002-07-29
HU224332B1 (en) 2005-08-29
HU0104501D0 (en) 2002-01-28

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20010531

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 20030925

R151 Utility model maintained after payment of second maintenance fee after six years

Effective date: 20061024

R152 Utility model maintained after payment of third maintenance fee after eight years

Effective date: 20081111

R071 Expiry of right