WO1993003944A1 - Device for washing the wheels and sills of a vehicle - Google Patents

Device for washing the wheels and sills of a vehicle Download PDF

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Publication number
WO1993003944A1
WO1993003944A1 PCT/FR1991/000682 FR9100682W WO9303944A1 WO 1993003944 A1 WO1993003944 A1 WO 1993003944A1 FR 9100682 W FR9100682 W FR 9100682W WO 9303944 A1 WO9303944 A1 WO 9303944A1
Authority
WO
WIPO (PCT)
Prior art keywords
turnstile
gantry
wheels
washing
washing device
Prior art date
Application number
PCT/FR1991/000682
Other languages
French (fr)
Inventor
Pierre Zeyer
Original Assignee
N.S. Ferrum
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 N.S. Ferrum filed Critical N.S. Ferrum
Priority to PCT/FR1991/000682 priority Critical patent/WO1993003944A1/en
Publication of WO1993003944A1 publication Critical patent/WO1993003944A1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S3/00—Vehicle cleaning apparatus not integral with vehicles
    • B60S3/04—Vehicle cleaning apparatus not integral with vehicles for exteriors of land vehicles
    • B60S3/042—Wheel cleaning devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S3/00—Vehicle cleaning apparatus not integral with vehicles
    • B60S3/04—Vehicle cleaning apparatus not integral with vehicles for exteriors of land vehicles

Definitions

  • the present invention relates to a device for washing the wheels of a vehicle for an automatic gantry type washing installation.
  • a device for washing the wheels of a vehicle using the projection of a pressurized liquid More particularly, it relates to a device for washing the wheels of a vehicle using the projection of a pressurized liquid.
  • the traditional cleaning of the wheels in the automatic washing gantries is carried out using rotary brushes of the plate type driven by independent motors in synchronization with the general operation of the appliance. These brushes are pressed against the wheels and clean them by the mechanical action of rotation.
  • This technique ensures surface cleanliness wherever the fibers of the rotary brush can pass and relief cleanliness wherever the fibers can penetrate.
  • the tablecloth projection does not provide a sufficient and uniform cleaning effect. If the flat or slightly curved parts are free of mud and other significant dirt, other materials responsible for the dirty appearance such as adhesive powders for example brake pads resist the impact of water broadcast b in tablecloth.
  • the present invention makes it possible to obtain satisfactory cleanliness for the wheels and sills of vehicles washed on an automatic washing gantry by simultaneously projecting several jets in rotation by a turnstile moving in translation along the lower parts of the vehicle. with the washing portal. More particularly, the present invention relates to a washing device for wheels and underbody of vehicles under an automatic gantry of washing with movable horizontal roller, with variable height, and with two vertical rotating brushes, characterized by a sprinkler of sprinklers. water under pressure at the height of the wheels, turnstile with several branches fitted at the end of water jets directed towards the lower part facing the vehicle, supplied under water pressure and rotated by the motor of translational movement of the gantry.
  • FIG. 1 is a schematic perspective view of the gantry on which the wheel washing device according to the invention is mounted;
  • Figure 2 is a perspective view of the washing device according to the invention seen from the front, protective disc removed;
  • Figure 3 is a simplified perspective view of the rotating assembly
  • Figure 4 is a perspective view of the rear drive assembly; .
  • Figure 5 is a vertical sectional view of the rotating assembly and its bearing.
  • the washing device according to the invention is designed to be mounted on an automatic gantry washing vehicle 1, for example of the type displaceable by translation along rails such as 2 and 3.
  • This gantry traditionally consists of two uprights 4 and 5 joined in the upper part by a transverse technical structure 6 comprising various hydraulic and electrical connections, drive and control mechanisms 7 and 8, vertical brushes 9 and 10 and a roller horizontal 11 as well as various mechanical components and elements and necessary for the functioning, the cohesion and the rigidity of the whole.
  • each upright are mounted parallel vertical spray booms, for example two booms such as 12 and 13.
  • a wheel washing device 14 is mounted in the lower part of each upright at a height corresponding to the position of the wheel hub of an average car. This wheel washing device constituting the essential part of the invention will be described in detail below.
  • turnstile 15 mounted on a hollow shaft 16 slightly inclined relative to the horizontal, secured to the turnstile by a hub part 17.
  • the turnstile has several branches, for example 'at least four hollow branches 18,19,20, 21 terminated by nozzles such as 22 secured to the end of the hollow branches in an orientation allowing each to project a jet of water 23 under pressure for example in a general direction oblique to the branches of the turnstile in order to be able to penetrate under the wings and in the cavities of certain wheels.
  • nozzles such as 22 secured to the end of the hollow branches in an orientation allowing each to project a jet of water 23 under pressure for example in a general direction oblique to the branches of the turnstile in order to be able to penetrate under the wings and in the cavities of certain wheels.
  • other orientations are possible to improve this or that technical washing effect.
  • the turnstile is protected by a sheet metal casing 24 of general shape, for example in an arch. It is also protected by a disc 25 fixed or glued to its hub part. This disc has openings for the passage of sprinklers. Its plane is slightly inclined downwards due to the inclination of the turnstile shaft, as indicated below.
  • the turnstile is mounted on the inclined hollow shaft 16, carried by a bearing part 26 with two bearings 27 and 28, sealed by O-rings or other means. Said landing part is fixed at each of its ends in inclined presentation, turnstile upwards, to two mechanical supports 29 and 30 to allow the jets to penetrate under the wings.
  • On the rear end of the hollow shaft 16 is mounted integral with the latter a pulley 31 for its mechanical drive from a driving force.
  • This power take-off is effected for example by the pulley 35 transmitting the movement by a belt 36 tensioned suitably by means of a pressure roller 37 mounted on an axis carried by a support 38 adjustable in inclination.
  • the landing part 26 also serves as a water coupler 39 with a pressurized water network arriving via a conduit 40 at a transverse inlet orifice 41 which communicates with an annular chamber 42, itself in communication with an interior cavity 43 of the hollow shaft 16 of the turnstile 15 which ends in the hub part 17 also serving as a distributor.
  • the operation of the washing device according to the invention provides efficient washing of the wheels 44 and the rocker panels 45. From the start of the translational movement of the gantry along the rails and the car to be washed, the turnstile starts to rotate, driven by the motor for translational actuation of the gantry. Conveniently supplied with pressurized water, the jets wash the wheels and the rocker panels at each pass.
  • the kinematic connection by pulleys and belt allows the turnstile to be dependent on ⁇ s translational movement of the gantry.
  • the work of the rotating water jets of the turnstile is carried out at the same time as that of the brushes on the longitudinal lower parts adjacent to the car. Thanks to the rotation of the jets, to their inclination, and to the translational movement of the gantry, it is possible to obtain a uniform washing effect of the wheels and the rocker panels, from the inside of the wings whatever their conformation. Furthermore, as already indicated, the jets prepare and then complete the work of the vertical brushes at the wheels and underbody.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)

Abstract

A device for washing the wheels and sills of a vehicle is characterized by a rotary sprinkler (15) placed at the level of the wheels and whose arms are provided with nozzels (22), said rotating sprinkler being rotationally driven by the gantry translation motor. Manufacturers of automatic car washing gantries are particularly concerned by this invention.

Description

Dispositif de lavage des roues et bas de caisse d'un véhicule. Device for washing the wheels and underbody of a vehicle.
La présente invention se rapporte à un dispositif de lavage des roues d'un véhicule pour installation de lavage du type à portique automatique.The present invention relates to a device for washing the wheels of a vehicle for an automatic gantry type washing installation.
Plus particulièrement elle concerne un dispositif de lavage des roues d'un véhicule utilisant la projection d'un liquide sous pression. Le nettoyage traditionnel des roues dans les portiques automatiques de lavage s'effectue à 1'aide de brosses rotatives du type assiette entraînées par des moteurs indépendants en synchronisation avec le fonctionnement général de l'appareil. Ces brosses viennent se plaquer contre les roues et les nettoient par 1'action mécanique de la rotation.More particularly, it relates to a device for washing the wheels of a vehicle using the projection of a pressurized liquid. The traditional cleaning of the wheels in the automatic washing gantries is carried out using rotary brushes of the plate type driven by independent motors in synchronization with the general operation of the appliance. These brushes are pressed against the wheels and clean them by the mechanical action of rotation.
Cette technique assure une propreté de surface partout où les fibres de la brosse rotative peuvent passer et une propreté de relief partout où les fibres peuvent pénétrer.This technique ensures surface cleanliness wherever the fibers of the rotary brush can pass and relief cleanliness wherever the fibers can penetrate.
Malheureusement, le brossage mécanique utili¬ sé pour le lavage des roues ne suffit pas pour nettoyer correctement les surfaces visées jusque dans les diverses cavités et retraits dont certains modèles sont notablement pourvus.Unfortunately, mechanical brushing used for washing the wheels is not enough to properly clean the surfaces concerned, even in the various cavities and recesses with which certain models are notably provided.
On a essayé la projection d'une nappe d'eau sous pression le long de la partie basse de la carrosserie pour le nettoyage successif des roues et des bas de caisse adjacents.We tried the projection of a pressurized water sheet along the lower part of the body for the successive cleaning of the wheels and the adjacent rocker panels.
—— Malheureusement, la projection en nappe ne permet pas d'obtenir un effet nettoyant suffisant et uniforme. Si les parties planes ou faiblement incurvées sont débarrassées de la boue et autres salissures im- portantes, d'autres matières responsables de l'aspect sale telles les poudres adhésives par exemple des pla¬ quettes de frein résistent à l'impact de l'eau diffusée b en nappe.—— Unfortunately, the tablecloth projection does not provide a sufficient and uniform cleaning effect. If the flat or slightly curved parts are free of mud and other significant dirt, other materials responsible for the dirty appearance such as adhesive powders for example brake pads resist the impact of water broadcast b in tablecloth.
L'augmentation de pression limitée par 1'équipement n'apporte q 'une faible amélioration du résultat. Par ailleurs, des jets localisés même de pression plus forte ne procurent pas un meilleur effet de nettoyage.The increase in pressure limited by the equipment brings only a slight improvement in the result. In addition, localized jets of even higher pressure do not provide a better cleaning effect.
Pour remédier à ces différents inconvénients, les inventeurs ont imaginé que la répétition du travail d'un jet de nettoyage le long d'une même pièce pourrait améliorer de façon suffisante le résultat et la qualité du nettoyage.To remedy these various drawbacks, the inventors have imagined that repeating the work of a cleaning jet along the same piece could sufficiently improve the result and the quality of cleaning.
Ainsi, la présente invention permet d'obtenir une propreté satisfaisante pour les roues et les bas de caisse des véhicules lavés sur un portique automatique de lavage en projetant simultanément plusieurs jets en rotation par un tourniquet se déplaçant en translation le long des parties basses du véhicule avec le portique de lavage. Plus particulièrement, la présente invention se rapporte à un dispositif de lavage pour roues et bas de caisse de véhicules sous un portique automatique de lavage à rouleau horizontal mobile, à hauteur variable, et à deux brosses rotatives verticales, caractérisé par un tourniquet de gicleurs d'eau sous pression à la hau¬ teur des roues, tourniquet à plusieurs branches équi¬ pées en extrémité de gicleurs d'eau dirigés vers la partie basse en regard du véhicule, alimentés sous pression d'eau et entraînés en rotation par le moteur de déplacement en translation du portique.Thus, the present invention makes it possible to obtain satisfactory cleanliness for the wheels and sills of vehicles washed on an automatic washing gantry by simultaneously projecting several jets in rotation by a turnstile moving in translation along the lower parts of the vehicle. with the washing portal. More particularly, the present invention relates to a washing device for wheels and underbody of vehicles under an automatic gantry of washing with movable horizontal roller, with variable height, and with two vertical rotating brushes, characterized by a sprinkler of sprinklers. water under pressure at the height of the wheels, turnstile with several branches fitted at the end of water jets directed towards the lower part facing the vehicle, supplied under water pressure and rotated by the motor of translational movement of the gantry.
De nombreux avantages découlent de la présente invention tels que :Many advantages ensue from the present invention such as:
. efficacité du nettoyage même sur des reliefs prononcés à cavités importantes ; . lavage simultané des bas de caisse en plus du passage des brosses verticales ;. cleaning efficiency even on pronounced reliefs with large cavities; . simultaneous washing of the rocker panels in addition to the passage of the vertical brushes;
. construction simple et rapide ; - . énergie motrice de rotation de l'arbre à buse prise sur le moteur d'entraînement du portique ;. simple and fast construction; -. driving power of rotation of the nozzle shaft taken from the gantry drive motor;
. suppression des brosses spéciales de lavage des roues; . lavage de qualité pour les roues et bas de caisse en raison du travail conjoint des brosses verticales et des jets d'eau ;. removal of special wheel wash brushes; . quality washing for wheels and underbody due to the joint work of vertical brushes and water jets;
. lavage simultané de l'intérieur des ailes par les jets d'eau d'inclinaison réglable. Les caractéristiques techniques et d'autres avantages de l'invention sont consignés dans la des¬ cription qui suit, effectuée à titre d'exemple non limitatif sur un mode d'exécution en référence aux des¬ sins accompagnants dans lesquels : . la figure 1 est une vue schématique en perspective du portique sur lequel le dispositif de lavage des roues conforme à l'invention est monté ;. simultaneous washing of the inside of the wings by water jets with adjustable tilt. The technical characteristics and other advantages of the invention are set out in the following description, carried out by way of non-limiting example on an embodiment with reference to the accompanying drawings in which:. Figure 1 is a schematic perspective view of the gantry on which the wheel washing device according to the invention is mounted;
. la figure 2 est une vue en perspective du dispositif de lavage selon l'invention vue de l'avant, disque de protection enlevé ;. Figure 2 is a perspective view of the washing device according to the invention seen from the front, protective disc removed;
. la figure 3 est une vue en perspective simplifiée de l'ensemble tournant ;. Figure 3 is a simplified perspective view of the rotating assembly;
. la figure 4 est une vue en perspective de l'ensemble d'entraînement arrière ; . la figure 5 est une vue en coupe verticale de l'ensemble tournant et de son palier.. Figure 4 is a perspective view of the rear drive assembly; . Figure 5 is a vertical sectional view of the rotating assembly and its bearing.
Le dispositif de lavage selon l'invention est prévu pour être monté sur un portique automatique de lavage 1 de véhicules, par exemple du type déplaçable par translation le long de rails tels que 2 et 3.The washing device according to the invention is designed to be mounted on an automatic gantry washing vehicle 1, for example of the type displaceable by translation along rails such as 2 and 3.
Ce portique se compose traditionnellement de deux montants 4 et 5 réunis en partie supérieure par une structure technique transversale 6 comportant des liaisons diverses hydrauliques et électriques, des mécanismes d'entraînement et de commande 7 et 8, des brosses verticales 9 et 10 et un rouleau horizontal 11 ainsi que divers organes et éléments mécaniques et électriques nécessaires au fonctionnement, à la cohésion et à la rigidité de l'ensemble.This gantry traditionally consists of two uprights 4 and 5 joined in the upper part by a transverse technical structure 6 comprising various hydraulic and electrical connections, drive and control mechanisms 7 and 8, vertical brushes 9 and 10 and a roller horizontal 11 as well as various mechanical components and elements and necessary for the functioning, the cohesion and the rigidity of the whole.
Le long de chaque montant sont montées des rampes verticales parallèles d'aspersion par exemple deux rampes telles que 12 et 13.Along each upright are mounted parallel vertical spray booms, for example two booms such as 12 and 13.
Conformément à l'invention, un dispositif 14 de lavage des roues est monté dans la partie basse de chaque montant à une hauteur correspondant à la position du moyeu de roue d'une voiture moyenne. Ce dispositif de lavage de roues constituant l'essentiel de l'invention sera décrit en détail ci- après.According to the invention, a wheel washing device 14 is mounted in the lower part of each upright at a height corresponding to the position of the wheel hub of an average car. This wheel washing device constituting the essential part of the invention will be described in detail below.
Il présente un tourniquet 15 monté sur un arbre creux 16 légèrement incliné par rapport à l'horizontale, solidarisé au tourniquet par une pièce de moyeu 17. Le tourniquet comporte plusieurs branches, par exemple 'au moins quatre branches creuses 18,19,20,21 terminées par des gicleurs tels que 22 solidarisés à l'extrémité des branches creuses selon une orientation permettant de projeter chacun un jet d'eau 23 sous pression par exemple selon une direction générale oblique par rapport aux branches du tourniquet afin de pouvoir pénétrer sous les ailes et dans les cavités de certaines roues. Bien entendu, d'autres orientations s'avèrent possibles pour améliorer tel ou tel effet technique de lavage.It has a turnstile 15 mounted on a hollow shaft 16 slightly inclined relative to the horizontal, secured to the turnstile by a hub part 17. The turnstile has several branches, for example 'at least four hollow branches 18,19,20, 21 terminated by nozzles such as 22 secured to the end of the hollow branches in an orientation allowing each to project a jet of water 23 under pressure for example in a general direction oblique to the branches of the turnstile in order to be able to penetrate under the wings and in the cavities of certain wheels. Of course, other orientations are possible to improve this or that technical washing effect.
Le tourniquet est protégé par un carter de tôle 24 de forme générale par exemple en arche. Il est protégé également par un disque 25 fixé ou collé sur sa pièce de moyeu. Ce disque présente des ouvertures pour le passage des gicleurs. Son plan se trouve légèrement incliné vers le bas en raison de 1'inclinaison de l'arbre du tourniquet, comme indiqué ci-après. Le tourniquet est monté sur l'arbre creux 16 incliné, porté par une pièce palière 26 à deux roulements 27 et 28, etanches par joints toriques ou autres moyens. Ladite pièce palière est fixée à chacune de ses extrémités en présentation inclinée, tourniquet vers le haut, à deux supports mécaniques 29 et 30 pour permettre aux jets de pénétrer sous les ailes . Sur l'extrémité arrière de l'arbre creux 16 est montée solidaire de celui-ci une poulie 31 pour son entraînement mécanique à partir d'une force motrice.The turnstile is protected by a sheet metal casing 24 of general shape, for example in an arch. It is also protected by a disc 25 fixed or glued to its hub part. This disc has openings for the passage of sprinklers. Its plane is slightly inclined downwards due to the inclination of the turnstile shaft, as indicated below. The turnstile is mounted on the inclined hollow shaft 16, carried by a bearing part 26 with two bearings 27 and 28, sealed by O-rings or other means. Said landing part is fixed at each of its ends in inclined presentation, turnstile upwards, to two mechanical supports 29 and 30 to allow the jets to penetrate under the wings. On the rear end of the hollow shaft 16 is mounted integral with the latter a pulley 31 for its mechanical drive from a driving force.
Celui-ci s'effectue par un moteur 32 accouplé à un réducteur 33 dont la sortie entraine simultanément d'une part, par une chaîne 34, le portique 1 en translation par un galet de roulement en prise sur un rail et d'autre part, par une poulie 35, l'arbre creux 16 du tourniquet 15 .This is effected by a motor 32 coupled to a reduction gear 33, the output of which simultaneously drives on the one hand, by a chain 34, the gantry 1 in translation by a rolling roller engaged on a rail and on the other hand , by a pulley 35, the hollow shaft 16 of the turnstile 15.
Cette prise de mouvement s'effectue par exemple par la poulie 35 transmettant le mouvement par une courroie 36 tendue convenablement au moyen d'un galet de pression 37 monté sur un axe porté par un support 38 réglable en inclinaison.This power take-off is effected for example by the pulley 35 transmitting the movement by a belt 36 tensioned suitably by means of a pressure roller 37 mounted on an axis carried by a support 38 adjustable in inclination.
La pièce palière 26 sert également de coupleur d'eau 39 avec un réseau d'eau sous pression arrivant par un conduit 40 à un orifice 41 d'entrée transversale qui communique avec une chambre annulaire 42, elle-même en communication avec une cavité intérieure 43 de l'arbre creux 16 du tourniquet 15 qui se termine par la pièce de moyeu 17 servant également de distributeur.The landing part 26 also serves as a water coupler 39 with a pressurized water network arriving via a conduit 40 at a transverse inlet orifice 41 which communicates with an annular chamber 42, itself in communication with an interior cavity 43 of the hollow shaft 16 of the turnstile 15 which ends in the hub part 17 also serving as a distributor.
Le fonctionnement du dispositif de lavage selon 1'invention procure un lavage efficace des roues 44 et des bas de caisse 45 . Dès le début du déplacement de translation du portique le long des rails et de la voiture à laver, le tourniquet se met à tourner, entraîné par le moteur d'actionnement en translation du portique. Convenable¬ ment alimenté en eau sous pression, les jets lavent à chaque passage les roues et les bas de caisse.The operation of the washing device according to the invention provides efficient washing of the wheels 44 and the rocker panels 45. From the start of the translational movement of the gantry along the rails and the car to be washed, the turnstile starts to rotate, driven by the motor for translational actuation of the gantry. Conveniently supplied with pressurized water, the jets wash the wheels and the rocker panels at each pass.
La liaison cinématique par poulies et courroie permet au tourniquet d'être dépendant du <s mouvement de translation du portique. Ainsi, le travail des jets d'eau tournants du tourniquet s'effectue en même temps que celui des brosses sur des parties basses longitudinales voisines de la voiture. Grâce à la rotation des jets, à leur inclinaison, et au mouvement de translation du portique, on peut obtenir un effet de lavage uniforme des roues et des bas de caisse, de l'intérieur des ailes quelle que soit leur conformation. Par ailleurs, comme déjà indiqué, les jets préparent puis complètent le travail des brosses verti¬ cales au niveau des roues et des bas de caisse.The kinematic connection by pulleys and belt allows the turnstile to be dependent on <s translational movement of the gantry. Thus, the work of the rotating water jets of the turnstile is carried out at the same time as that of the brushes on the longitudinal lower parts adjacent to the car. Thanks to the rotation of the jets, to their inclination, and to the translational movement of the gantry, it is possible to obtain a uniform washing effect of the wheels and the rocker panels, from the inside of the wings whatever their conformation. Furthermore, as already indicated, the jets prepare and then complete the work of the vertical brushes at the wheels and underbody.
L'invention a été décrite ci-dessus en détail. Il est bien entendu cependant que diverses modifications simples, adjonctions, variantes directes, substitutions par des moyens équivalents entrent dans le cadre de la présente protection. The invention has been described above in detail. It is understood, however, that various simple modifications, additions, direct variants, substitutions by equivalent means fall within the scope of this protection.

Claims

REVENDICATIONS
1. Dispositif de lavage pour roues et bas de caisse de véhicules sous un portique automatique de lavage à rouleau horizontal mobile, à hauteur variable, et à deux brosses rotatives verticales, caractérisé par un tourniquet de gicleurs d'eau sous pression monté dans la partie basse de chaque montant du portique et à la hauteur des roues du véhicule, tourniquet à plusieurs branches équipées en extrémité de gicleurs d'eau dirigés vers la partie basse en regard du véhicule, alimentés sous pression d'eau et entraînés en rotation par le moteur de déplacement en translation du portique, l'arbre de rotation du tourniquet étant incliné par rapport à l'horizontale.1. Washing device for wheels and underbody of vehicles under an automatic washing gantry with movable horizontal roller, at variable height, and with two vertical rotating brushes, characterized by a tourniquet of pressurized water jets mounted in the part bottom of each gantry post and at the height of the vehicle wheels, multi-branch turnstile fitted at the end with water jets directed towards the lower part facing the vehicle, supplied under water pressure and rotated by the motor translational movement of the gantry, the rotation shaft of the turnstile being inclined relative to the horizontal.
2. Dispositif de lavage selon la revendica¬ tion 1, caractérisé en ce que les gicleurs du tourniquet sont solidarisés aux extrémités des branches dans une position généralement perpendiculaire auxdites branches.2. Washing device as claimed in claim 1, characterized in that the nozzles of the turnstile are secured to the ends of the branches in a position generally perpendicular to said branches.
3. Dispositif de lavage selon la revendi¬ cation 2, caractérisé en ce que les gicleurs sont soli¬ darisés légèrement de biais par rapport à la direction générale des branches du tourniquet. 3. Washing device as claimed in claim 2, characterized in that the nozzles are soli¬ darized slightly at an angle relative to the general direction of the branches of the turnstile.
4. Dispositif de lavage selon la revendi¬ cation 1, caractérisé en ce que, à. l'extrémité de l'arbre du tourniquet, est solidarisée une poulie en communication cinématique avec une autre poulie, entraînée par le moteur de déplacement en translation du portique. 4. Washing device as claimed in claim 1, characterized in that at. the end of the turnstile shaft is secured to a pulley in kinematic communication with another pulley, driven by the motor for translational movement of the gantry.
PCT/FR1991/000682 1991-08-21 1991-08-21 Device for washing the wheels and sills of a vehicle WO1993003944A1 (en)

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EP0752353A1 (en) * 1995-07-05 1997-01-08 WESUMAT Fahrzeugwaschanlagen GmbH Device for washing vehicle wheels
US7259188B2 (en) 1998-06-12 2007-08-21 Llgand Pharmaceuticals Incorporated Methods and pharmaceutical compositions for treatment of anti-estrogen resistant breast cancer using RXR modulators
EP2077211A1 (en) * 2008-01-02 2009-07-08 Ceccato S.p.A. Automatic washing plant for vehicles and washing procedure thereof
US9302653B2 (en) 2012-12-17 2016-04-05 Tammermatic Oy Method and polishing device for polishing a vehicle tyre
CN110897574A (en) * 2018-09-17 2020-03-24 温州市康驰厨房设备有限公司 Spray type ultrasonic dish washing machine
CN117470623A (en) * 2023-12-27 2024-01-30 厦门科皕检测科技股份有限公司 Nondestructive testing equipment for hollow shaft of automobile

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EP0752353A1 (en) * 1995-07-05 1997-01-08 WESUMAT Fahrzeugwaschanlagen GmbH Device for washing vehicle wheels
US7259188B2 (en) 1998-06-12 2007-08-21 Llgand Pharmaceuticals Incorporated Methods and pharmaceutical compositions for treatment of anti-estrogen resistant breast cancer using RXR modulators
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US10052645B2 (en) 2012-12-17 2018-08-21 Tammermatic Oy Method and polishing device for polishing a vehicle tyre
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CN117470623A (en) * 2023-12-27 2024-01-30 厦门科皕检测科技股份有限公司 Nondestructive testing equipment for hollow shaft of automobile
CN117470623B (en) * 2023-12-27 2024-03-15 厦门科皕检测科技股份有限公司 Nondestructive testing equipment for hollow shaft of automobile

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