FR3087798B1 - SWEEPER EQUIPPED WITH AN AIR FILTER CLEARING DEVICE - Google Patents

SWEEPER EQUIPPED WITH AN AIR FILTER CLEARING DEVICE Download PDF

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Publication number
FR3087798B1
FR3087798B1 FR1859887A FR1859887A FR3087798B1 FR 3087798 B1 FR3087798 B1 FR 3087798B1 FR 1859887 A FR1859887 A FR 1859887A FR 1859887 A FR1859887 A FR 1859887A FR 3087798 B1 FR3087798 B1 FR 3087798B1
Authority
FR
France
Prior art keywords
sweeper
collection bin
brush
turbine
ground
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.)
Active
Application number
FR1859887A
Other languages
French (fr)
Other versions
FR3087798A1 (en
Inventor
Vincent Troadec
Arnaud Miossec
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.)
Emily SAS
Original Assignee
Emily SAS
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 Emily SAS filed Critical Emily SAS
Priority to FR1859887A priority Critical patent/FR3087798B1/en
Priority to PCT/EP2019/079105 priority patent/WO2020084092A1/en
Publication of FR3087798A1 publication Critical patent/FR3087798A1/en
Application granted granted Critical
Publication of FR3087798B1 publication Critical patent/FR3087798B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • E01H1/02—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt
    • E01H1/04—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt taking- up the sweepings, e.g. for collecting, for loading
    • E01H1/047—Collecting apparatus characterised by the hopper or by means for unloading the hopper
    • 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
    • E01H1/02—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt
    • E01H1/05—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt with driven brushes
    • E01H1/053—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt with driven brushes having vertical axes
    • 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
    • E01H1/02—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt
    • E01H1/05—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt with driven brushes
    • E01H1/056—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt with driven brushes having horizontal axes
    • 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
    • E01H1/08—Pneumatically dislodging or taking-up undesirable matter or small objects; Drying by heat only or by streams of gas; Cleaning by projecting abrasive particles
    • E01H1/0827—Dislodging by suction; Mechanical dislodging-cleaning apparatus with independent or dependent exhaust, e.g. dislodging-sweeping machines with independent suction nozzles ; Mechanical loosening devices working under vacuum
    • E01H1/0854—Apparatus in which the mechanically dislodged dirt is partially sucked-off, e.g. dislodging- sweeping apparatus with dirt collector in brush housing or dirt container

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Cleaning Of Streets, Tracks, Or Beaches (AREA)

Abstract

La présente invention se rapporte à une balayeuse (100) conçue pour fonctionner par roulage sur un sol à nettoyer, en la poussant ou en la tractant, lui procurant un fonctionnement autonome, comprenant : une brosse (420) à axe horizontal en considérant la position d'utilisation de la balayeuse sur un sol horizontal, un bac de collecte (430) destiné à collecter les poussières balayées par la brosse (420) pendant le fonctionnement de la balayeuse (100), une turbine d'aspiration (440) située en aval du bac de collecte (430) pour favoriser, par aspiration, l'introduction des saletés dans ledit bac de collecte, au moins une roue destinée à prendre appui sur le sol à nettoyer pour entraîner pendant le déplacement de la balayeuse sur le sol ladite brosse et ladite turbine, un cadre porte-filtre (460) interposé entre le bac de collecte (430) et ladite turbine et destiné à réceptionner un filtre à air (452) ; selon l'invention, la balayeuse comprend un dispositif de décolmatage (Dt) conçu pour agir sur le cadre porte-filtre (460), comprenant, au moins un poussoir (Ps) porté par le cadre porte-filtre (460), au moins un percuteur (T) relié mécaniquement au bac de collecte (430) et agencé pour frapper de manière séquentielle ledit poussoir, pendant le mouvement d'ouverture du bac de collecte (430).The present invention relates to a sweeper (100) adapted to operate by rolling over a floor to be cleaned, by pushing it or by towing it, providing it with autonomous operation, comprising: a brush (420) with horizontal axis considering the position of use of the sweeper on horizontal ground, a collection bin (430) intended to collect the dust swept by the brush (420) during the operation of the sweeper (100), a suction turbine (440) located in downstream of the collection bin (430) to promote, by suction, the introduction of dirt into said collection bin, at least one wheel intended to bear on the ground to be cleaned to drive, during the movement of the sweeper on the ground, said brush and said turbine, a filter holder frame (460) interposed between the collection container (430) and said turbine and intended to receive an air filter (452); according to the invention, the sweeper comprises an unclogging device (Dt) designed to act on the filter holder frame (460), comprising, at least one pusher (Ps) carried by the filter holder frame (460), at least a striker (T) mechanically connected to the collection bin (430) and arranged to strike said pusher sequentially, during the opening movement of the collection bin (430).

FR1859887A 2018-10-25 2018-10-25 SWEEPER EQUIPPED WITH AN AIR FILTER CLEARING DEVICE Active FR3087798B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1859887A FR3087798B1 (en) 2018-10-25 2018-10-25 SWEEPER EQUIPPED WITH AN AIR FILTER CLEARING DEVICE
PCT/EP2019/079105 WO2020084092A1 (en) 2018-10-25 2019-10-24 Sweeper provided with a device for unclogging the air filter thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1859887A FR3087798B1 (en) 2018-10-25 2018-10-25 SWEEPER EQUIPPED WITH AN AIR FILTER CLEARING DEVICE

Publications (2)

Publication Number Publication Date
FR3087798A1 FR3087798A1 (en) 2020-05-01
FR3087798B1 true FR3087798B1 (en) 2020-11-20

Family

ID=68072443

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1859887A Active FR3087798B1 (en) 2018-10-25 2018-10-25 SWEEPER EQUIPPED WITH AN AIR FILTER CLEARING DEVICE

Country Status (2)

Country Link
FR (1) FR3087798B1 (en)
WO (1) WO2020084092A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3125304B1 (en) 2021-07-16 2023-12-29 Etablissements Emily Industrial sweeper equipped with an advanced air filter unclogging device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3484889A (en) * 1967-09-25 1969-12-23 Scott & Fetzer Co Sweeper filter
US3604051A (en) * 1969-06-27 1971-09-14 Tennant Co Powered sweeping machine
US4580313A (en) * 1983-09-12 1986-04-08 Tennant Company Walk behind floor maintenance machine
FR2925081B1 (en) 2007-12-12 2012-08-17 Emily Ets SWEEPER

Also Published As

Publication number Publication date
WO2020084092A1 (en) 2020-04-30
FR3087798A1 (en) 2020-05-01

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