WO2008151743A3 - Flächenreinigungskopf - Google Patents

Flächenreinigungskopf Download PDF

Info

Publication number
WO2008151743A3
WO2008151743A3 PCT/EP2008/004405 EP2008004405W WO2008151743A3 WO 2008151743 A3 WO2008151743 A3 WO 2008151743A3 EP 2008004405 W EP2008004405 W EP 2008004405W WO 2008151743 A3 WO2008151743 A3 WO 2008151743A3
Authority
WO
WIPO (PCT)
Prior art keywords
cleaning head
surface cleaning
spray arm
pressurised
manner
Prior art date
Application number
PCT/EP2008/004405
Other languages
English (en)
French (fr)
Other versions
WO2008151743A2 (de
Inventor
Juergen Binder
Andreas Schwarz
Vitali Fischer
Original Assignee
Kaercher Gmbh & Co Kg Alfred
Juergen Binder
Andreas Schwarz
Vitali Fischer
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 Kaercher Gmbh & Co Kg Alfred, Juergen Binder, Andreas Schwarz, Vitali Fischer filed Critical Kaercher Gmbh & Co Kg Alfred
Priority to PL08758969T priority Critical patent/PL2152440T3/pl
Priority to EP08758969.3A priority patent/EP2152440B1/de
Priority to DK08758969.3T priority patent/DK2152440T3/da
Priority to CN2008800195252A priority patent/CN101678406B/zh
Publication of WO2008151743A2 publication Critical patent/WO2008151743A2/de
Publication of WO2008151743A3 publication Critical patent/WO2008151743A3/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/02—Cleaning by the force of jets or sprays
    • B08B3/024—Cleaning by means of spray elements moving over the surface to be cleaned
    • 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
    • A47L11/34—Machines for treating carpets in position by liquid, foam, or vapour, e.g. by steam
    • 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
    • A47L11/4061—Steering means; Means for avoiding obstacles; Details related to the place where the driver is accommodated
    • 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
    • A47L11/4088—Supply pumps; Spraying devices; Supply conduits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/02—Cleaning by the force of jets or sprays
    • B08B3/026—Cleaning by making use of hand-held spray guns; Fluid preparations therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/16—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling the spray area
    • B05B12/32—Shielding elements, i.e. elements preventing overspray from reaching areas other than the object to be sprayed
    • B05B12/34—Shielding elements, i.e. elements preventing overspray from reaching areas other than the object to be sprayed movable relative to the spray area
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
    • B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
    • B05B3/04—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet
    • B05B3/06—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet by jet reaction, i.e. creating a spinning torque due to a tangential component of the jet

Landscapes

  • Nozzles (AREA)
  • Cleaning By Liquid Or Steam (AREA)

Abstract

Die Erfindung betrifft einen Flächenreinigungskopf (10) mit einem haubenförmigen, nach unten offenen Gehäuse (11), in dem zumindest ein Sprüharm (85, 86) um eine Drehachse frei drehbar gelagert ist, der eine Düse (91) trägt, die mit unter Druck stehender Reinigungsflüssigkeit beaufschlagbar ist und zusammen mit dem Sprüharm um die Drehachse umläuft zur Beaufschlagung der zu reinigenden Fläche mit einem Flüssigkeitsstrahl. Um den Flächenreinigungskopf derart weiterzubilden, dass auch Eckbereiche der zu reinigenden Fläche auf einfache Weise mit unter Druck stehender Reinigungsflüssigkeit beaufschlagbar sind, wird erfindungsgemäß vorgeschlagen, dass der Flächenreinigungskopf eine drehfest gehaltene Zusatzdüse (80) aufweist, die mit unter Druck stehender Reinigungsflüssigkeit beaufschlagbar ist.
PCT/EP2008/004405 2007-06-13 2008-06-03 Flächenreinigungskopf WO2008151743A2 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
PL08758969T PL2152440T3 (pl) 2007-06-13 2008-06-03 Głowica do czyszczenia powierzchni
EP08758969.3A EP2152440B1 (de) 2007-06-13 2008-06-03 Flächenreinigungskopf
DK08758969.3T DK2152440T3 (da) 2007-06-13 2008-06-03 Fladerengøringshoved
CN2008800195252A CN101678406B (zh) 2007-06-13 2008-06-03 表面清洁头

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007029245A DE102007029245A1 (de) 2007-06-13 2007-06-13 Flächenreinigungskopf
DE102007029245.9 2007-06-13

Publications (2)

Publication Number Publication Date
WO2008151743A2 WO2008151743A2 (de) 2008-12-18
WO2008151743A3 true WO2008151743A3 (de) 2009-04-23

Family

ID=39789403

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2008/004405 WO2008151743A2 (de) 2007-06-13 2008-06-03 Flächenreinigungskopf

Country Status (6)

Country Link
EP (1) EP2152440B1 (de)
CN (1) CN101678406B (de)
DE (1) DE102007029245A1 (de)
DK (1) DK2152440T3 (de)
PL (1) PL2152440T3 (de)
WO (1) WO2008151743A2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008011506A1 (de) * 2008-02-22 2009-08-27 Alfred Kärcher Gmbh & Co. Kg Flächenreinigungskopf
EP2467214B1 (de) * 2009-08-17 2013-05-08 Alfred Kärcher GmbH & Co. KG Flächenreinigungskopf
AU2017101723A4 (en) * 2016-12-16 2018-01-18 Bissell Inc. Surface cleaning apparatus
EP3833490B1 (de) 2018-08-09 2022-10-05 Alfred Kärcher SE & Co. KG Flächenreinigungskopf
WO2021229357A1 (en) * 2020-05-11 2021-11-18 Annovi Reverberi S.P.A. Accessory for high-pressure water jet cleaning machines
DE102021113441A1 (de) 2021-05-25 2022-12-01 Alfred Kärcher SE & Co. KG Handgeführter flächenreinigungskopf
DE102022128567A1 (de) 2022-10-27 2024-05-02 Alfred Kärcher SE & Co. KG Flächenreinigungskopf

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3829019A (en) * 1972-02-02 1974-08-13 Chaska Chem Co Inc Spinner assembly
US4191589A (en) * 1977-04-25 1980-03-04 The John J. Sundheim Family Estate Method and apparatus for cleaning carpets and surfaces using cleaning fluid
DE4129026C1 (de) * 1991-08-31 1993-03-04 Alfred Kaercher Gmbh & Co, 7057 Winnenden, De
EP1027854A1 (de) * 1999-02-10 2000-08-16 Alto Danmark A/S Reinigungsgerät
EP1710024A2 (de) * 2005-03-18 2006-10-11 TechTronic Industries, Co., Ltd Multifunktions-Hochdruckreiniger

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4404230A1 (de) * 1994-02-10 1995-08-17 Max Steinhart Gmbh Pflaster Un Verfahren und Vorrichtung zum Säubern von Bodenflächen, insbesondere von Fugen zwischen Pflastersteinen und Bodenplatten
DE10206013C1 (de) 2002-02-14 2003-05-22 Kaercher Gmbh & Co Alfred Bodenreinigungsgerät

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3829019A (en) * 1972-02-02 1974-08-13 Chaska Chem Co Inc Spinner assembly
US4191589A (en) * 1977-04-25 1980-03-04 The John J. Sundheim Family Estate Method and apparatus for cleaning carpets and surfaces using cleaning fluid
DE4129026C1 (de) * 1991-08-31 1993-03-04 Alfred Kaercher Gmbh & Co, 7057 Winnenden, De
EP1027854A1 (de) * 1999-02-10 2000-08-16 Alto Danmark A/S Reinigungsgerät
EP1710024A2 (de) * 2005-03-18 2006-10-11 TechTronic Industries, Co., Ltd Multifunktions-Hochdruckreiniger

Also Published As

Publication number Publication date
CN101678406A (zh) 2010-03-24
EP2152440A2 (de) 2010-02-17
DE102007029245A1 (de) 2008-12-18
EP2152440B1 (de) 2014-06-25
CN101678406B (zh) 2012-04-25
WO2008151743A2 (de) 2008-12-18
DK2152440T3 (da) 2014-08-25
PL2152440T3 (pl) 2014-11-28

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