EP2778287A3 - Bodenreinigungsmaschine mit einer Flüssigkeitsversorgungseinrichtung für die Reinigungseinheit - Google Patents

Bodenreinigungsmaschine mit einer Flüssigkeitsversorgungseinrichtung für die Reinigungseinheit Download PDF

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Publication number
EP2778287A3
EP2778287A3 EP14159617.1A EP14159617A EP2778287A3 EP 2778287 A3 EP2778287 A3 EP 2778287A3 EP 14159617 A EP14159617 A EP 14159617A EP 2778287 A3 EP2778287 A3 EP 2778287A3
Authority
EP
European Patent Office
Prior art keywords
cleaning
cleaning unit
liquid supply
supply device
fluid supply
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.)
Granted
Application number
EP14159617.1A
Other languages
English (en)
French (fr)
Other versions
EP2778287B1 (de
EP2778287A2 (de
Inventor
Bertram Ulrich
Carsten Protz
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.)
Hako GmbH
Original Assignee
Hako 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
Application filed by Hako GmbH filed Critical Hako GmbH
Publication of EP2778287A2 publication Critical patent/EP2778287A2/de
Publication of EP2778287A3 publication Critical patent/EP2778287A3/de
Application granted granted Critical
Publication of EP2778287B1 publication Critical patent/EP2778287B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
    • E01H1/10—Hydraulically loosening or dislodging undesirable matter; Raking or scraping apparatus ; Removing liquids or semi-liquids e.g., absorbing water, sliding-off mud
    • E01H1/101—Hydraulic loosening or dislodging, combined or not with mechanical loosening or dislodging, e.g. road washing machines with brushes or wipers
    • E01H1/103—Hydraulic loosening or dislodging, combined or not with mechanical loosening or dislodging, e.g. road washing machines with brushes or wipers in which the soiled loosening or washing liquid is removed, e.g. by suction

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Cleaning In General (AREA)

Abstract

Die vorliegende Erfindung betrifft eine Bodenreinigungsmaschine (1) mit einem Fahrgestell (11) zur Bewegung über eine zu reinigende Oberfläche, mit einer Reinigungseinheit (9) zur Reinigung der zu reinigenden Oberfläche und mit einer Flüssigkeitsversorgungseinrichtung (35) , wobei die Reinigungseinheit an dem Fahrgestell gehaltert ist und mittels einer Hubvorrichtung zwischen einer angehobenen Ruheposition und einer abgesenkten Reinigungsposition bewegt werden kann, wobei die Flüssigkeitsversorgungseinrichtung eine Flüssigkeitszuführung (39) aufweist, die mit einem an der Reinigungseinheit angeordneten Auslass verbunden ist, und wobei zwischen der Flüssigkeitszuführung und dem Auslass ein Ventil (41) angeordnet ist, wobei ein Schließen des Ventils die Verbindung zwischen dem Auslass und der Flüssigkeitszuführung unterbricht, die dadurch gekennzeichnet ist, dass die Bodenreinigungsmaschine eine mit der Hubvorrichtung gekoppelte Betätigungseinrichtung (43) aufweist, die das Ventil schließt, wenn die Reinigungseinheit nicht in der Reinigungsposition ist.
EP14159617.1A 2013-03-13 2014-03-13 Bodenreinigungsmaschine mit einer Flüssigkeitsversorgungseinrichtung für die Reinigungseinheit Active EP2778287B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE201310204398 DE102013204398A1 (de) 2013-03-13 2013-03-13 Bodenreinigungsmaschine mit einer Flüssigkeitsversorgungseinrichtung für die Reinigungseinheit

Publications (3)

Publication Number Publication Date
EP2778287A2 EP2778287A2 (de) 2014-09-17
EP2778287A3 true EP2778287A3 (de) 2015-04-15
EP2778287B1 EP2778287B1 (de) 2016-10-12

Family

ID=50241310

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14159617.1A Active EP2778287B1 (de) 2013-03-13 2014-03-13 Bodenreinigungsmaschine mit einer Flüssigkeitsversorgungseinrichtung für die Reinigungseinheit

Country Status (2)

Country Link
EP (1) EP2778287B1 (de)
DE (1) DE102013204398A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110424315B (zh) * 2019-09-06 2020-05-05 湖南启辉建筑工程有限公司 一种水利工程中水泥路面清淤装置
CN111250689B (zh) * 2020-03-29 2024-04-12 无锡巨力重工股份有限公司 钢水罐热修系统

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0162769A1 (de) * 1984-05-11 1985-11-27 TROTTOIRNET Société Anonyme Vorrichtung zum Reinigen einer Bodenfläche, insbesondere zum Beseitigen von Hundeexkrementen
DE9017025U1 (de) * 1990-12-17 1991-03-07 Walter GmbH, 6642 Mettlach Fahrbare Vorrichtung zum Reinigen von Bodenbelägen
DE202005011999U1 (de) * 2005-07-30 2005-10-13 G. Staehle Gmbh U. Co. Boden-Reinigungsmaschine
DE102004022359A1 (de) * 2004-04-30 2005-11-17 Alfred Kärcher Gmbh & Co. Kg Fahrbare Bodenreinigungsmaschine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1592775A (en) * 1976-11-18 1981-07-08 Johnston Bros Eng Ltd Refuse collecting vehicles
DE2834644A1 (de) * 1978-08-08 1980-02-28 Hartmut Dietrich Geraet zur reinigung planer flaechen wie insbesondere fussboeden o.dgl.
US4558484A (en) * 1984-03-02 1985-12-17 Regina Corporation Tank unit for cleaning devices
CA2072710C (en) * 1991-07-15 2002-05-28 Kent J. Furcron Improved cleaning device
JP3623202B2 (ja) * 2002-03-14 2005-02-23 ペンギンワックス株式会社 電動床面作業機
FR2949795B1 (fr) * 2009-09-09 2011-09-30 Icee Gmbh Conduit d'aspiration muni d'une buse avec une partie amovible pour vehicules de voirie a direction articulee.

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0162769A1 (de) * 1984-05-11 1985-11-27 TROTTOIRNET Société Anonyme Vorrichtung zum Reinigen einer Bodenfläche, insbesondere zum Beseitigen von Hundeexkrementen
DE9017025U1 (de) * 1990-12-17 1991-03-07 Walter GmbH, 6642 Mettlach Fahrbare Vorrichtung zum Reinigen von Bodenbelägen
DE102004022359A1 (de) * 2004-04-30 2005-11-17 Alfred Kärcher Gmbh & Co. Kg Fahrbare Bodenreinigungsmaschine
DE202005011999U1 (de) * 2005-07-30 2005-10-13 G. Staehle Gmbh U. Co. Boden-Reinigungsmaschine

Also Published As

Publication number Publication date
DE102013204398A1 (de) 2014-09-18
EP2778287B1 (de) 2016-10-12
EP2778287A2 (de) 2014-09-17

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