FR2797895A1 - Self cleaning brush for street cleaning lorry has hollow support shaft with water feed connection and perforated walls - Google Patents
Self cleaning brush for street cleaning lorry has hollow support shaft with water feed connection and perforated walls Download PDFInfo
- Publication number
- FR2797895A1 FR2797895A1 FR9911041A FR9911041A FR2797895A1 FR 2797895 A1 FR2797895 A1 FR 2797895A1 FR 9911041 A FR9911041 A FR 9911041A FR 9911041 A FR9911041 A FR 9911041A FR 2797895 A1 FR2797895 A1 FR 2797895A1
- Authority
- FR
- France
- Prior art keywords
- water feed
- brush
- support shaft
- brushes
- feed connection
- 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
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Classifications
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B11/00—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water
- A46B11/06—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water connected to supply pipe or to other external supply means
- A46B11/063—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water connected to supply pipe or to other external supply means by means of a supply pipe
Landscapes
- Cleaning In General (AREA)
- Brushes (AREA)
Abstract
Description
présente invention concerne un perfectionnement brosses cylindriques, par exemple des brosses pour balayeuses de voiries véhicules d'entretien d'espaces verts. The present invention relates to an improvement cylindrical brushes, for example brushes for street sweepers maintenance vehicles green spaces.
<B>il</B> connu de ramasser du gazon ou des feuilles ou autres déchets au moyen brosse cylindrique tournant autour d'un axe sensiblement parallèle<B>à</B> la surface a nettoyer. <B> It </ B> Known to pick up sod or leaves or other waste by means of a cylindrical brush rotating about an axis substantially parallel <B> to </ B> the surface to be cleaned.
projections de matière sont canalisées par un cache placé devant la brosse ou un canal contenant la brosse. material projections are channeled through a cover placed in front of the brush or a channel containing the brush.
Parfois, une seconde brosse, placée plus haut dans le canal permet d'élever les déchets de les projeter dans un bac surélevé. Sometimes a second brush, placed higher up the canal, lifts the waste and throws it into an elevated tray.
nettoyage de la face interne du cache ou du canal pose un réel problème. effet, on observe la formation d'un dépôt compact et dur, mélange de terre, poussière et de débris qui s'accumulent et colmatent le passage. cleaning the internal face of the cache or channel poses a real problem. Indeed, we observe the formation of a compact and hard deposit, mixture of earth, dust and debris that accumulate and clog the passage.
dépôt est extrêmement difficile<B>à</B> nettoyer manuellement ou avec un outil car difficile d'accès. Filing is extremely difficult to clean manually or with a tool because it is difficult to access.
Pour résoudre ce problème l'invention consiste en une brosse cylindrique, par exemple pour balayeuses de voiries ou véhicules d'entretien d'espaces verts, du type comportant plusieurs rangées de balais fixées radialement sur un arbre porte- balai tournant autour de son axe longitudinal, caractérisée en ce l'arbre porte balai un cylindre creux dont la paroi cylindrique est percée d'une pluralité de trous, une de ses extrémités est fermée tandis que l'extrémité opposee équipée pour recevoir une arrivée d'eau interne. To solve this problem the invention consists of a cylindrical brush, for example road sweepers or green space maintenance vehicles, of the type comprising several rows of brushes fixed radially on a brush shaft rotating about its longitudinal axis. , characterized in that the brush holder shaft a hollow cylinder whose cylindrical wall is pierced with a plurality of holes, one of its ends is closed while the opposite end equipped to receive an internal water inlet.
Préférentiellement, le cylindre creux comporte<B>à</B> une de ses extremités un prolongement axial dans lequel est inséré un moyen étanche et permettant la rotation relative et l'étanchéité du prolongement par rapport<B>à</B> un conduit axial d'eau. Preferably, the hollow cylinder comprises <B> at </ B> one of its ends an axial extension in which is inserted a sealed means and allowing relative rotation and sealing of the extension relative to <B> to </ B> a axial conduit of water.
outre, le moyen étanche est choisi dans l'ensemble (roulement étanche, joint tournant). in addition, the sealed means is selected in the assembly (sealed bearing, rotary joint).
comprendra mieux l'invention<B>à</B> l'aide de la description suit faite en référence aux figures annexées suivantes -. # Figure<B>1 :</B> croquis montrant, vues en coupe, deux brosses de ramassage dans un conduit de guidage, # Figure 2<B>:</B> vue en coupe longitudinale d'un tube porte brosse selon l'invention- figure <B>1</B> montre,<B>à</B> titre d'exemple non limitatif, deux brosses 2) de ramassage et/ou de balayage disposées dans un conduit<B>(3)</B> dans lequel est formé un dépôt gênant le passage des débris. will better understand the invention by using the following description with reference to the following appended figures. # Figure <B> 1: </ B> sketch showing, sectional views, two pickup brushes in a guide duct, # Figure 2 <B>: </ B> longitudinal sectional view of a brush holder tube according to the invention- figure <B> 1 </ B> shows, <B> to </ B> as a non-limiting example, two brushes 2) pickup and / or scan arranged in a conduit <B> (3 ) In which is formed a deposit hindering the passage of debris.
brosse (1,2) est formée de façon connue en soi de plusieurs rangées de balais fixées radialement sur un arbre cylindrique tournant autour son axe longitudi <B>(6).</B> brush (1,2) is formed in known manner of several rows of brushes fixed radially on a cylindrical shaft rotating about its longitudinal axis <B> (6). </ B>
Conformément<B>à</B> l'invention, on prévoit de remplacer l'arbre cylindrique par un cyclindre creux<B>(5)</B> (figure 2), dont la paroi cylindrique<B>(8)</B> est percée d'une pluralité trous<B>(7),</B> ledit cylindre creux étant fermé<B>à</B> une extrémité et étant équipé <B>à</B> son autre extrémité pour recevoir une arrivée d'eau interne. According to the invention, it is intended to replace the cylindrical shaft with a hollow cycler <B> (5) </ B> (FIG. 2), whose cylindrical wall <B> (8) </ B> is pierced with a plurality of holes <B> (7), </ B> said hollow cylinder being closed <B> at </ B> one end and being equipped <B> to </ B> its other end to receive an internal water supply.
figure 2 montre en détail,<B>à</B> titre d'exemple non limitatif, les aménagements qui peuvent être prévus. Figure 2 shows in detail, <B> to </ B> title of non-limiting example, the arrangements that can be provided.
l'une de ses extrémités, le cylindre creux porte-balai comporte un prolongement axial<B>(10)</B> porté par un palier<B>(9)</B> et dans lequel un condui d'eau<B>(11)</B> amène l'eau axialement dans un roulement étanche, ou un joint tournant, ou tout moyen étanche (12) inséré dans le prolongement<B>(10)</B> et permettant rotation relative du prolongement<B>(10)</B> par rapport au conduit<B>(11).</B> at one of its ends, the hollow brush-holding cylinder comprises an axial extension <B> (10) </ B> carried by a bearing <B> (9) </ B> and in which a water pipe < B> (11) </ B> brings the water axially into a sealed bearing, or rotary joint, or any sealed means (12) inserted in the extension <B> (10) </ B> and allowing relative rotation of the extension <B> (10) </ B> in relation to the conduit <B> (11). </ B>
Les trous seront, par exemple, alignés longitudinalement et disposés entre les rangées de balais. The holes will, for example, be aligned longitudinally and arranged between the rows of brushes.
Pour procéder au nettoyage des brosses (1,2) et du conduit<B>(3)</B> actionne le dispositif de rotation des brosses, puis on branche le conduit d'eau<B>(Il</B> sur une arrivée d'eau (par exemple sur un tuyau d'eau, sur une sortie de la citerne de la balayeuse). L'eau sort du cylindre<B>(5)</B> par les trous<B>(7)</B> et la force centrifuge la projette sur les parois du conduit<B>(3)</B> où elle ramollit les dépôts (4) qui pourront alors être décollés par les brosses et éjectés. To clean the brushes (1,2) and the duct <B> (3) </ B> activate the brush rotation device, then connect the water pipe <B> (Il </ B> to a water supply (for example on a water pipe, on an outlet of the tank of the sweeper) The water leaves the cylinder <B> (5) </ B> through the holes <B> (7) ) And the centrifugal force projects it on the walls of the conduit <B> (3) </ B> where it softens the deposits (4) which can then be peeled off by the brushes and ejected.
<B>Il</B> n' pas obligatoire d'équiper ainsi toutes les brosses d'une machine, une seule d'entres elles, par exemple la brosse inférieure, peut être équipée suivant l'invention. <B> It </ B> is not mandatory to equip all the brushes of a machine, only one of them, for example the lower brush, can be equipped according to the invention.
L'invention n'est pas limitée<B>à</B> l'application décrite et pourra être utilisée dans le domaine nettoyage en général.The invention is not limited to the application described and may be used in the cleaning field in general.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9911041A FR2797895B1 (en) | 1999-09-01 | 1999-09-01 | SELF-CLEANING CYLINDRICAL BRUSH FOR SWEEPERS OR OTHER VEHICLES |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9911041A FR2797895B1 (en) | 1999-09-01 | 1999-09-01 | SELF-CLEANING CYLINDRICAL BRUSH FOR SWEEPERS OR OTHER VEHICLES |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2797895A1 true FR2797895A1 (en) | 2001-03-02 |
FR2797895B1 FR2797895B1 (en) | 2001-11-09 |
Family
ID=9549516
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9911041A Expired - Fee Related FR2797895B1 (en) | 1999-09-01 | 1999-09-01 | SELF-CLEANING CYLINDRICAL BRUSH FOR SWEEPERS OR OTHER VEHICLES |
Country Status (1)
Country | Link |
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FR (1) | FR2797895B1 (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3829002A1 (en) * | 1987-09-03 | 1989-03-16 | Arjomari Prioux | Security printing and writing substrate authenticated by heating |
DE202009013813U1 (en) | 2008-10-16 | 2010-03-04 | Koninklijke Philips Electronics N.V. | Fluid distributor brush arrangement |
DE102014114776A1 (en) | 2014-10-13 | 2016-04-14 | Alfred Kärcher Gmbh & Co. Kg | Surface cleaning machine |
DE102014114809A1 (en) | 2014-10-13 | 2016-04-14 | Alfred Kärcher Gmbh & Co. Kg | Surface cleaning machine with moistening device |
DE102014114813A1 (en) | 2014-10-13 | 2016-04-14 | Alfred Kärcher Gmbh & Co. Kg | Surface cleaning machine and method for operating a surface cleaning machine |
WO2016058856A1 (en) | 2014-10-13 | 2016-04-21 | Alfred Kärcher Gmbh & Co. Kg | Surface-cleaning machine |
WO2017063663A1 (en) | 2015-10-12 | 2017-04-20 | Alfred Kärcher Gmbh & Co. Kg | Surface-cleaning machine |
US9999332B2 (en) | 2013-12-12 | 2018-06-19 | Alfred Kärcher Gmbh & Co. Kg | Floor cleaning machine |
US11058274B2 (en) | 2016-03-09 | 2021-07-13 | Alfred Kärcher SE & Co. KG | Surface cleaning machine |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5174990B2 (en) * | 2010-06-12 | 2013-04-03 | 足立 和男 | Cleaning device and cleaning method for high-performance pavement |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH607578A5 (en) * | 1976-02-25 | 1978-09-15 | Peter Amhof | Brush device, in particular for cleaning gratings |
US5806126A (en) * | 1995-10-13 | 1998-09-15 | Ontrak Systems, Inc. | Apparatus for a brush assembly |
DE19830488A1 (en) * | 1997-12-10 | 1999-06-17 | Heidelberger Druckmasch Ag | Cleaning device for cylinders of printing presses |
-
1999
- 1999-09-01 FR FR9911041A patent/FR2797895B1/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH607578A5 (en) * | 1976-02-25 | 1978-09-15 | Peter Amhof | Brush device, in particular for cleaning gratings |
US5806126A (en) * | 1995-10-13 | 1998-09-15 | Ontrak Systems, Inc. | Apparatus for a brush assembly |
DE19830488A1 (en) * | 1997-12-10 | 1999-06-17 | Heidelberger Druckmasch Ag | Cleaning device for cylinders of printing presses |
Cited By (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3829002A1 (en) * | 1987-09-03 | 1989-03-16 | Arjomari Prioux | Security printing and writing substrate authenticated by heating |
DE202009013813U1 (en) | 2008-10-16 | 2010-03-04 | Koninklijke Philips Electronics N.V. | Fluid distributor brush arrangement |
EP2177128A1 (en) | 2008-10-16 | 2010-04-21 | Koninklijke Philips Electronics N.V. | Fluid distributing brush assembly and method for operating the same |
US8555446B2 (en) | 2008-10-16 | 2013-10-15 | Koninklijke Philips N.V. | Fluid distributing brush assembly and method for operating the same |
EP4193898A1 (en) | 2013-12-12 | 2023-06-14 | Alfred Kärcher SE & Co. KG | Floor cleaning machine with separator device |
US11998148B2 (en) | 2013-12-12 | 2024-06-04 | Alfred Kärcher SE & Co. KG | Floor cleaning machine |
US10786130B2 (en) | 2013-12-12 | 2020-09-29 | Alfred Kärcher SE & Co. KG | Floor cleaning machine |
US12096894B2 (en) | 2013-12-12 | 2024-09-24 | Alfred Kärcher SE & Co. KG | Floor cleaning machine |
EP4193899A1 (en) | 2013-12-12 | 2023-06-14 | Alfred Kärcher SE & Co. KG | Floor cleaning machine with sweeping lip |
EP4190219A1 (en) | 2013-12-12 | 2023-06-07 | Alfred Kärcher SE & Co. KG | Floor cleaning machine |
EP4186406A1 (en) | 2013-12-12 | 2023-05-31 | Alfred Kärcher SE & Co. KG | Floor cleaning machine with bar device |
US9999332B2 (en) | 2013-12-12 | 2018-06-19 | Alfred Kärcher Gmbh & Co. Kg | Floor cleaning machine |
US11457790B2 (en) | 2013-12-12 | 2022-10-04 | Alfred Kärcher SE & Co. KG | Floor cleaning machine |
EP3795055A1 (en) | 2013-12-12 | 2021-03-24 | Alfred Kärcher SE & Co. KG | Floor-cleaning machine |
WO2016058907A1 (en) | 2014-10-13 | 2016-04-21 | Alfred Kärcher Gmbh & Co. Kg | Surface-cleaning machine |
US10130230B2 (en) | 2014-10-13 | 2018-11-20 | Alfred Kärcher SE & Co. KG | Surface cleaning machine having a wetting device |
US10349797B2 (en) | 2014-10-13 | 2019-07-16 | Alfred Kärcher SE & Co. KG | Surface-cleaning machine |
US10881258B2 (en) | 2014-10-13 | 2021-01-05 | Alfred Kärcher SE & Co. KG | Surface cleaning machine and method for operating a surface cleaning machine |
US10327619B2 (en) | 2014-10-13 | 2019-06-25 | Alfred Kärcher SE & Co. KG | Surface cleaning machine |
DE102014114776A1 (en) | 2014-10-13 | 2016-04-14 | Alfred Kärcher Gmbh & Co. Kg | Surface cleaning machine |
DE102014114809A1 (en) | 2014-10-13 | 2016-04-14 | Alfred Kärcher Gmbh & Co. Kg | Surface cleaning machine with moistening device |
US10362920B2 (en) | 2014-10-13 | 2019-07-30 | Alfred Kärcher Gmbh & Co. Kg | Surface cleaning machine |
DE102014114813A1 (en) | 2014-10-13 | 2016-04-14 | Alfred Kärcher Gmbh & Co. Kg | Surface cleaning machine and method for operating a surface cleaning machine |
WO2016058879A1 (en) | 2014-10-13 | 2016-04-21 | Alfred Kärcher Gmbh & Co. Kg | Surface cleaning machine and method for operating a surface cleaning machine |
WO2016058856A1 (en) | 2014-10-13 | 2016-04-21 | Alfred Kärcher Gmbh & Co. Kg | Surface-cleaning machine |
WO2017063663A1 (en) | 2015-10-12 | 2017-04-20 | Alfred Kärcher Gmbh & Co. Kg | Surface-cleaning machine |
US10959590B2 (en) | 2015-10-12 | 2021-03-30 | Alfred Kärcher SE & Co. KG | Surface cleaning machine |
US11058274B2 (en) | 2016-03-09 | 2021-07-13 | Alfred Kärcher SE & Co. KG | Surface cleaning machine |
Also Published As
Publication number | Publication date |
---|---|
FR2797895B1 (en) | 2001-11-09 |
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Legal Events
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CA | Change of address | ||
ST | Notification of lapse |