EP1298253A3 - Dispositif de nettoyage du sol à l'aide d'un fluide - Google Patents

Dispositif de nettoyage du sol à l'aide d'un fluide Download PDF

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Publication number
EP1298253A3
EP1298253A3 EP02021576A EP02021576A EP1298253A3 EP 1298253 A3 EP1298253 A3 EP 1298253A3 EP 02021576 A EP02021576 A EP 02021576A EP 02021576 A EP02021576 A EP 02021576A EP 1298253 A3 EP1298253 A3 EP 1298253A3
Authority
EP
European Patent Office
Prior art keywords
liquid
cleaning
suction
fluid
ground surface
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Withdrawn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
EP02021576A
Other languages
German (de)
English (en)
Other versions
EP1298253A2 (fr
Inventor
Walter Wilhelm
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.)
Walter & Co GmbH
Original Assignee
Walter & Co 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
Priority claimed from DE20117307U external-priority patent/DE20117307U1/de
Application filed by Walter & Co GmbH filed Critical Walter & Co GmbH
Publication of EP1298253A2 publication Critical patent/EP1298253A2/fr
Publication of EP1298253A3 publication Critical patent/EP1298253A3/fr
Withdrawn legal-status Critical Current

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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
EP02021576A 2001-09-27 2002-09-26 Dispositif de nettoyage du sol à l'aide d'un fluide Withdrawn EP1298253A3 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE20115909 2001-09-27
DE20115909U 2001-09-27
DE20117307U DE20117307U1 (de) 2001-09-27 2001-10-25 Vorrichtung zum Reinigen von Bodenbelägen mit Hilfe einer Flüssigkeit
DE20117307U 2001-10-25

Publications (2)

Publication Number Publication Date
EP1298253A2 EP1298253A2 (fr) 2003-04-02
EP1298253A3 true EP1298253A3 (fr) 2004-01-14

Family

ID=26057212

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02021576A Withdrawn EP1298253A3 (fr) 2001-09-27 2002-09-26 Dispositif de nettoyage du sol à l'aide d'un fluide

Country Status (1)

Country Link
EP (1) EP1298253A3 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU587113B2 (en) * 1986-03-21 1989-08-03 Specialized Cleaning Services Pty. Ltd. Cleaning machine
US5004156A (en) * 1987-10-09 1991-04-02 Gerard Montanier Washing device mounted on a motor vehicle and comprising a rotary washing arm which delivers jets of pressurized hot water for cleaning various surfaces
EP0624692A2 (fr) * 1993-05-10 1994-11-17 MABO FAHRZEUG- UND ANLAGENBAU, ENTSORGUNGS-SYSTEME, UMWELTTECHNOLOGIE GmbH & Co., UTEF FORSCHUNG KG Machine de travail pour enlever des traçes d'huile ou de matière grasse des surfaces de routes
WO2000020693A1 (fr) * 1998-10-02 2000-04-13 Heckett Multiserv France Sa Retraits de marquages routiers

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9017025U1 (fr) 1990-12-17 1991-03-07 Walter Gmbh, 6642 Mettlach, De

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU587113B2 (en) * 1986-03-21 1989-08-03 Specialized Cleaning Services Pty. Ltd. Cleaning machine
US5004156A (en) * 1987-10-09 1991-04-02 Gerard Montanier Washing device mounted on a motor vehicle and comprising a rotary washing arm which delivers jets of pressurized hot water for cleaning various surfaces
EP0624692A2 (fr) * 1993-05-10 1994-11-17 MABO FAHRZEUG- UND ANLAGENBAU, ENTSORGUNGS-SYSTEME, UMWELTTECHNOLOGIE GmbH & Co., UTEF FORSCHUNG KG Machine de travail pour enlever des traçes d'huile ou de matière grasse des surfaces de routes
WO2000020693A1 (fr) * 1998-10-02 2000-04-13 Heckett Multiserv France Sa Retraits de marquages routiers

Also Published As

Publication number Publication date
EP1298253A2 (fr) 2003-04-02

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