EP2213383A1 - Reciprocating cleaning device - Google Patents

Reciprocating cleaning device Download PDF

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Publication number
EP2213383A1
EP2213383A1 EP10364001A EP10364001A EP2213383A1 EP 2213383 A1 EP2213383 A1 EP 2213383A1 EP 10364001 A EP10364001 A EP 10364001A EP 10364001 A EP10364001 A EP 10364001A EP 2213383 A1 EP2213383 A1 EP 2213383A1
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EP
European Patent Office
Prior art keywords
tube
cleaning device
cleaning
head
cam
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EP10364001A
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German (de)
French (fr)
Inventor
Stéphane Le Naour
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West-Arc Sas
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West-Arc Sas
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Publication of EP2213383A1 publication Critical patent/EP2213383A1/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/02—Cleaning by the force of jets or sprays
    • B08B3/024—Cleaning by means of spray elements moving over the surface to be cleaned

Definitions

  • the present invention relates to a device for cleaning back and forth high or low pressure for washing a fixed product or moving under the device, for example a motorized belt, without using energy other than a fluid under pressure (no electricity or compressed air).
  • the device according to the invention overcomes these disadvantages. It comprises, in fact, a cleaning device positioned on a carriage or the like, for the purpose of cleaning a horizontal, vertical or oblique assembly. In addition, it can be attached to a moving machine to clean a fixed part.
  • the cleaning device is composed of at least two axes parallel to the ground on which slides the housing of the cleaning head provided with bushes, the cleaning head sliding from right to left on both axes, two mechanical means repositionable stop type , cable or hook swiveling to tilt the cam, are used to determine the stroke necessary for cleaning, an axis stiffening set, two adjustable plates with damper sliding on the axes and an upper crossbar parallel to the axes, fixed between the two supports of the device for creating a central rotational pivot positioned on the middle of the crosspiece, accompanying the movement of the cleaning head via a flexible hose, a stirrup fixed on the pivot receives a rotating connection for the high or low pressure fluid supply of the cleaning head.
  • the translational movement from right to left of the cleaning head is performed solely by the pressure of the fluid output perpendicular to the axis of the tube of the head, opening on the spray head.
  • the cleaning head consists of a rectangular casing traversed by a tube free to rotate by bearings passing between the two axes through which a fluid under pressure passes.
  • the output of the fluid is perpendicular to the axis of the tube which causes the displacement of the housing mounted on sockets.
  • the high or low pressure fluid connection is made by a flexible connecting pipe connected by rotating connections at the outlet of the pivot and at the inlet of the tube.
  • a cam designed so that at its end its shape can cooperate with each of the mechanical means, fixed on the pressure tube parallel to the outlet makes it possible to maintain the position of advance of the housing by means of a compression spring trapped in a tube, and gradually constrained by an axis.
  • the tube, shaft and spring assembly is connected to the cam and the housing by two freely rotatable joints, the spring stress prevents the cam from remaining in a vertical position at rest which causes the movement of the cleaning head by the force of the pressurized fluid at the outlet of the spray head.
  • the cam tilts by the action of an adjustable mechanical means or repositionable on the axes or the crossbar, the housing is damped by shock absorbers positioned on an adjustable plate, and leaves in the other direction until to the other mechanical means of tilting of the cam which actuates the comings and goings.
  • Two symmetrical mechanical stops on the housing force the rotation of the pressure tube at a defined angle causing the cleaning head.
  • the reciprocating cleaning device is positioned on a fixed or movable structure, for example a trolley (1) on which is fixed the cleaning device which can be positioned on 90 degrees to perform a cleaning on horizontal conveyors ( figure 1 ) or vertical ( figure2 ) or oblique through the lateral supports (2) of the cleaning device, and the flanges (3).
  • the cleaning device comprises at least two parallel axes (4) for sleeve sliding (16) of the housing (5) of the cleaning head.
  • the pressure tube (6) is mounted in the housing (5) with bearings (7) to give it limited rotation by the mechanical stops (8), the cam (9) is attached to the tube (6) in parallel.
  • an articulation (10) on the cam (9) and on the housing (5) makes it possible to constrain, thanks to a compression spring (11) in a tube (12) and an adjustable shaft (13) , the position of the cam (9) on the right or on the left causing the displacement of the housing (5) by the force of the fluid under pressure exerted at the outlet of the spray head (21) to the adjustable mechanical means or repositionable, on the crossbar (20) or the plates (31) sliding on the axes (4), stop type (14) (15), cable (35) or a phishing (38) (39), at the end of the race the casing (5) is damped by shock absorbers (22) positioned on plates (31), and adjustable or repositionable mechanical means of abutment, cable or phishing type, in contact with the cam (9), reverse the direction of movement to actuate the back and forth.
  • a pivot pin (17) on which is attached a stirrup (18) centered on the crossbar (20) parallel to the shafts (4) makes it possible to connect the high or low pressure connection pipe between the stirrup (18) and the inlet of the pressure tube (6) by means of rotary unions (19) so that the pipe flexible follows the movement of the cleaning head as it goes back and forth, thus canceling the stresses in the pipe when it is under pressure.
  • the cleaning device can be oriented at any angle by means of light on lateral supports (2) and flanges (3), it can also be fixed directly on the structure to cleaning without putting it on a carriage, the mechanical means, non-limiting tilt cam may be stop type, a cable, a phishing system, spring, or any type of system for tilting the cam.
  • the mechanical means, non-limiting tilt cam may be stop type, a cable, a phishing system, spring, or any type of system for tilting the cam.
  • it can be fixed on a mobile machine to clean a fixed part. For example: adapt it to a rolling vehicle to wash floors, roads etc ...
  • the dimensions of the cleaning device will be between the flanges (2) from 1200 mm to 2500 mm for a carriage height (1) adjustable from 700 mm to 1200 mm on swivel castors with brake. All in stainless steel and a housing (5) plastic 110 x 100 x 110 mm.
  • the device according to the invention is particularly intended for the cleaning of carpet conveyors for industry, floor cleaning, road and adaptable to several applications requiring repetitive cleaning.

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  • Cleaning By Liquid Or Steam (AREA)

Abstract

The device has a movable cleaning head slidably mounted on support axles and driven by pressurized fluid from a fluid supply tube. The head is subjected to a reciprocating movement between ends of the axles having adjustable/repositionable mechanical units e.g. stops (14, 15). A cam (9) of the tube has an end whose shape authorizes cooperation with the stops. The stops reciprocate sliding movement direction by reciprocating an outlet direction of the fluid. A central pivot is arranged in a middle part of an upper crosspiece (20), and accompanies the reciprocating movement of the head.

Description

La présente invention concerne un dispositif de nettoyage en va et vient haute ou basse pression permettant de laver un produit fixe ou se déplaçant sous le dispositif, par exemple un tapis motorisé, sans utiliser d'énergie autre qu'un fluide sous pression (pas d'électricité, ni d'air comprimé).The present invention relates to a device for cleaning back and forth high or low pressure for washing a fixed product or moving under the device, for example a motorized belt, without using energy other than a fluid under pressure (no electricity or compressed air).

Actuellement lors du nettoyage des tapis ou des machines en mouvement, l'opérateur doit effectuer le nettoyage manuellement à l'aide d'une lance et d'un nettoyeur haute ou basse pression pendant plusieurs heures au même endroit, ce qui engendre fatigue et TMS (troubles musculo-squelettiques).Currently when cleaning carpets or moving machinery, the operator must carry out the cleaning manually using a lance and a high or low pressure cleaner for several hours at the same place, which generates fatigue and TMS (musculoskeletal problems).

Le dispositif selon l'invention permet de remédier à ces inconvénients. Il comporte, en effet, un dispositif de nettoyage positionné sur un chariot ou autre, dans le but de nettoyer un ensemble horizontal, vertical ou oblique. De plus, il peut être fixé sur une machine en mouvement pour nettoyer une partie fixe. Le dispositif de nettoyage est composé d'au moins deux axes parallèles au sol sur lesquels coulisse le boîtier de la tête de nettoyage muni de douilles, la tête de nettoyage coulissant de droite à gauche sur les deux axes, deux moyens mécaniques repositionnables de type butée, câble ou hameçon nage permettant de basculer la came, servent à déterminer la course nécessaire au nettoyage, d'un axe rigidifiant l'ensemble, deux plaques réglables avec amortisseur coulissant sur les axes et d'une traverse supérieure parallèle aux axes, fixée entre les deux supports du dispositif permettant de créer un pivot central de rotation positionné sur le milieu de la traverse, accompagnant le mouvement de la tête de nettoyage par l'intermédiaire d'un tuyau souple, un étrier fixé sur le pivot reçoit un raccord tournant pour l'alimentation en fluide haute ou basse pression de la tête de nettoyage. Le mouvement de translation de droite à gauche de la tête de nettoyage s'effectue uniquement grâce à la pression du fluide sortie perpendiculairement de l'axe du tube de la tête, débouchant sur la tête de pulvérisation.The device according to the invention overcomes these disadvantages. It comprises, in fact, a cleaning device positioned on a carriage or the like, for the purpose of cleaning a horizontal, vertical or oblique assembly. In addition, it can be attached to a moving machine to clean a fixed part. The cleaning device is composed of at least two axes parallel to the ground on which slides the housing of the cleaning head provided with bushes, the cleaning head sliding from right to left on both axes, two mechanical means repositionable stop type , cable or hook swiveling to tilt the cam, are used to determine the stroke necessary for cleaning, an axis stiffening set, two adjustable plates with damper sliding on the axes and an upper crossbar parallel to the axes, fixed between the two supports of the device for creating a central rotational pivot positioned on the middle of the crosspiece, accompanying the movement of the cleaning head via a flexible hose, a stirrup fixed on the pivot receives a rotating connection for the high or low pressure fluid supply of the cleaning head. The translational movement from right to left of the cleaning head is performed solely by the pressure of the fluid output perpendicular to the axis of the tube of the head, opening on the spray head.

La tête de nettoyage est constituée d'un boîtier rectangulaire traversé par un tube libre en rotation par des roulements passant entre les deux axes par lequel passe un fluide sous pression. La sortie du fluide est perpendiculaire à l'axe du tube ce qui entraîne le déplacement du boîtier monté sur des douilles. Le branchement en fluide haute ou basse pression se fait par un tuyau souple de liaison connecté par des raccords tournants en sortie du pivot et à l'entrée du tube. Une came, conçut de telle sorte qu'à son extrémité sa forme puisse coopérer avec chacun des moyens mécaniques, fixée sur le tube de pression parallèlement à la sortie permet de maintenir la position d'avance du boîtier grâce à un ressort de compression emprisonné dans un tube, et contraint graduellement par un axe. L'ensemble tube, axe et ressort est lié à la came et au boîtier par deux articulations libres en rotation, la contrainte du ressort empêche la came de rester en position verticale au repos ce qui entraîne le mouvement de la tête de nettoyage par la force du fluide sous pression à la sortie de la tête de pulvérisation. Arrivée en bout de course, la came bascule par l'action d'un moyen mécanique réglable ou repositionnable sur les axes ou la traverse, le boîtier est amorti par des amortisseurs positionnés sur une plaque réglable, et repart dans l'autre sens jusqu'à l'autre moyen mécanique de basculement de la came qui actionne le va et vient. Deux butées mécaniques symétriques sur le boîtier contraignent la rotation du tube de pression dans un angle défini entraînant la tête de nettoyage.The cleaning head consists of a rectangular casing traversed by a tube free to rotate by bearings passing between the two axes through which a fluid under pressure passes. The output of the fluid is perpendicular to the axis of the tube which causes the displacement of the housing mounted on sockets. The high or low pressure fluid connection is made by a flexible connecting pipe connected by rotating connections at the outlet of the pivot and at the inlet of the tube. A cam, designed so that at its end its shape can cooperate with each of the mechanical means, fixed on the pressure tube parallel to the outlet makes it possible to maintain the position of advance of the housing by means of a compression spring trapped in a tube, and gradually constrained by an axis. The tube, shaft and spring assembly is connected to the cam and the housing by two freely rotatable joints, the spring stress prevents the cam from remaining in a vertical position at rest which causes the movement of the cleaning head by the force of the pressurized fluid at the outlet of the spray head. At the end of the stroke, the cam tilts by the action of an adjustable mechanical means or repositionable on the axes or the crossbar, the housing is damped by shock absorbers positioned on an adjustable plate, and leaves in the other direction until to the other mechanical means of tilting of the cam which actuates the comings and goings. Two symmetrical mechanical stops on the housing force the rotation of the pressure tube at a defined angle causing the cleaning head.

Les dessins annexés illustrent l'invention :

  • La figure 1 représente l'invention pour nettoyer un ensemble horizontal.
  • La figure 2 représente l'invention pour nettoyer un ensemble vertical.
  • La figure 3 représente le dispositif de nettoyage pour une utilisation fixe sur un convoyeur ou positionné sur une machine mobile.
  • La figure 4 représente la tête de nettoyage.
  • La figure 5 représente en coupe la tête de nettoyage.
  • Les figures 6 et 7 représentent le va et vient.
  • La figure 8 représente un moyen mécanique de type hameçconnage permettant de basculer la came.
  • La figure 9 représente un moyen mécanique de type câble permettant de basculer la came.
The accompanying drawings illustrate the invention:
  • The figure 1 represents the invention for cleaning a horizontal assembly.
  • The figure 2 represents the invention for cleaning a vertical assembly.
  • The figure 3 represents the cleaning device for fixed use on a conveyor or positioned on a mobile machine.
  • The figure 4 represents the cleaning head.
  • The figure 5 represents in section the cleaning head.
  • The Figures 6 and 7 represent the coming and going.
  • The figure 8 represents a mechanical means of phishing type for tilting the cam.
  • The figure 9 represents a mechanical means of cable type for tilting the cam.

En référence à ces dessins, le dispositif de nettoyage en va et vient est positionné sur une structure fixe ou mobile, par exemple un chariot (1) sur lequel est fixé le dispositif de nettoyage qui peut se positionner sur 90 degrés afin d'effectuer un nettoyage sur des convoyeurs horizontaux (figure1) ou verticaux (figure2) ou oblique par l'intermédiaire des supports latéraux (2) du dispositif de nettoyage, et des flasques (3). Le dispositif de nettoyage comporte au moins deux axes parallèles (4) pour le glissement sur douilles (16) du boîtier (5) de la tête de nettoyage. Le tube de pression (6) est monté dans le boîtier (5) avec des roulements (7) afin de lui donner une rotation limitée par les butées mécaniques (8), la came (9) est fixée sur le tube (6) parallèlement à la sortie du fluide, une articulation (10) sur la came (9) et sur le boîtier (5) permet de contraindre, grâce à un ressort de compression (11) dans un tube (12) et un axe réglable (13), la position de la came (9) sur la droite ou sur la gauche entraînant le déplacement du boîtier (5) par la force du fluide sous pression exercée à la sortie de la tête de pulvérisation (21) jusqu'aux moyens mécaniques réglables ou repositionnables, sur la traverse (20) ou les plaques (31) coulissantes sur les axes (4), de type butée (14) (15), câble (35) ou un hameçonnage (38) (39), en fin de course le boîtier (5) est amorti par des amortisseurs (22) positionnés sur des plaques (31), et des moyens mécaniques réglables ou repositionnables de type butée, câble ou hameçonnage, au contact de la came (9), inversent le sens de déplacement pour actionner le va et vient. Un axe en pivot (17) sur lequel est fixé un étrier (18) centré sur la traverse (20) parallèle aux axes (4) permet de brancher par des raccords tournants (19) le tuyau de liaison haute ou basse pression entre l'étrier (18) et l'entrée du tube de pression (6) afin que le tuyau souple suit le mouvement de la tête de nettoyage lors de son va et vient, annulant ainsi les contraintes dans le tuyau lorsqu'il est en pression.With reference to these drawings, the reciprocating cleaning device is positioned on a fixed or movable structure, for example a trolley (1) on which is fixed the cleaning device which can be positioned on 90 degrees to perform a cleaning on horizontal conveyors ( figure 1 ) or vertical ( figure2 ) or oblique through the lateral supports (2) of the cleaning device, and the flanges (3). The cleaning device comprises at least two parallel axes (4) for sleeve sliding (16) of the housing (5) of the cleaning head. The pressure tube (6) is mounted in the housing (5) with bearings (7) to give it limited rotation by the mechanical stops (8), the cam (9) is attached to the tube (6) in parallel. at the outlet of the fluid, an articulation (10) on the cam (9) and on the housing (5) makes it possible to constrain, thanks to a compression spring (11) in a tube (12) and an adjustable shaft (13) , the position of the cam (9) on the right or on the left causing the displacement of the housing (5) by the force of the fluid under pressure exerted at the outlet of the spray head (21) to the adjustable mechanical means or repositionable, on the crossbar (20) or the plates (31) sliding on the axes (4), stop type (14) (15), cable (35) or a phishing (38) (39), at the end of the race the casing (5) is damped by shock absorbers (22) positioned on plates (31), and adjustable or repositionable mechanical means of abutment, cable or phishing type, in contact with the cam (9), reverse the direction of movement to actuate the back and forth. A pivot pin (17) on which is attached a stirrup (18) centered on the crossbar (20) parallel to the shafts (4) makes it possible to connect the high or low pressure connection pipe between the stirrup (18) and the inlet of the pressure tube (6) by means of rotary unions (19) so that the pipe flexible follows the movement of the cleaning head as it goes back and forth, thus canceling the stresses in the pipe when it is under pressure.

Selon une variante non illustrée, le dispositif de nettoyage peut s'orienter de n'importe quel angle par l'intermédiaire de lumière sur des supports latéraux (2) et des flasques (3), il peut également se fixer directement sur la structure à nettoyer sans le mettre sur un chariot, les moyens mécaniques, non limitatifs de basculement de la came peuvent être de type butée, un câble, un système de hameçonnage, ressort, ou tout type de système permettant de faire basculer la came.
De plus, il peut être fixé sur une machine mobile pour nettoyer une partie fixe. Par exemple : l'adapter sur véhicule roulant pour laver des sols, les voiries etc...According to a variant not shown, the cleaning device can be oriented at any angle by means of light on lateral supports (2) and flanges (3), it can also be fixed directly on the structure to cleaning without putting it on a carriage, the mechanical means, non-limiting tilt cam may be stop type, a cable, a phishing system, spring, or any type of system for tilting the cam.
In addition, it can be fixed on a mobile machine to clean a fixed part. For example: adapt it to a rolling vehicle to wash floors, roads etc ...

A titre d'exemple non limitatif les dimensions du dispositif de nettoyage seront entre les flasques (2) de 1200 mm à 2500 mm pour une hauteur de chariot (1) réglable de 700 mm à 1200 mm sur roulettes pivotantes avec frein. Le tout en acier inoxydable et d'un boîtier (5) en plastique 110 x 100 x 110 mm.By way of non-limiting example, the dimensions of the cleaning device will be between the flanges (2) from 1200 mm to 2500 mm for a carriage height (1) adjustable from 700 mm to 1200 mm on swivel castors with brake. All in stainless steel and a housing (5) plastic 110 x 100 x 110 mm.

Le dispositif selon l'invention est particulièrement destiné au nettoyage de convoyeurs à tapis pour l'industrie, au nettoyage des sols, de voirie, et adaptable sur plusieurs applications nécessitant un nettoyage répétitif.The device according to the invention is particularly intended for the cleaning of carpet conveyors for industry, floor cleaning, road and adaptable to several applications requiring repetitive cleaning.

Claims (10)

dispositif de nettoyage en va et vient muni d'une tête de nettoyage mobile haute ou basse pression permettant de laver un produit fixe ou se déplaçant, sans utiliser d'énergie autre qu'un fluide sous pression caractérisé en ce que la tête de nettoyage mobile est montée coulissante sur au moins deux axes (4) supports parallèles entre eux, un tube (6) d'alimentation en fluide monté sur un boîtier (5) transversalement aux axes (4) débouchant dans une tête de pulvérisation (21) pouvant pivoter selon l'axe du tube (6), le tube étant pourvu d'une came (9) la tête de pulvérisation est propulsée par le fluide sous pression dont la sortie est perpendiculaire à l'axe du tube (6), la tête de nettoyage animée d'un mouvement de va et vient entre les extrémités de chaque axes (4) pourvues de moyens mécaniques réglables ou repositionnables, sur la traverse (20) ou les plaques (31), de type butée (14) (15), câble (35), hameçonnage (38) (39), venant en contact avec la came (9) dont la forme à l'extrémité autorise la coopération avec chacun des moyens mécaniques, ce qui permet d'inverser le sens du mouvement de coulissement par inversement du sens de sortie du fluide, un pivot (17) central sur le milieu de la traverse supérieure (20) parallèle aux axes (4) accompagne le mouvement de va et vient de la tête de nettoyage.reciprocating cleaning device provided with a high or low pressure mobile cleaning head for washing a fixed product or moving without using any energy other than a pressurized fluid characterized in that the mobile cleaning head is slidably mounted on at least two axes (4) supports parallel to each other, a tube (6) for supplying fluid mounted on a housing (5) transversely to the axes (4) opening into a spray head (21) pivotable along the axis of the tube (6), the tube being provided with a cam (9) the spray head is propelled by the pressurized fluid whose output is perpendicular to the axis of the tube (6), the head of animated cleaning of a movement back and forth between the ends of each axis (4) provided with adjustable or repositionable mechanical means, on the crossbar (20) or the plates (31), of stop type (14) (15), cable (35), phishing (38) (39), coming into contact with the cam ( 9) whose shape at the end allows cooperation with each of the mechanical means, which makes it possible to reverse the direction of the sliding movement by reversing the direction of exit of the fluid, a pivot (17) central on the middle of the upper crossbar (20) parallel to the axes (4) accompanies the movement back and forth of the cleaning head. dispositif de nettoyage selon la revendication (1) caractérisé en ce que la tête de nettoyage coulisse latéralement par l'action d'un fluide sous pression introduit à l'entrée du tube (6) disposé entre les deux axes (4), le tube est mis en rotation dans le boîtier (5) par l'intermédiaire de roulements (7), la sortie du fluide de la tête de pulvérisation (21) est perpendiculaire à l'axe du tube (6) ce qui entraîne le déplacement du boîtier (5) monté sur des douilles (16).cleaning device according to claim (1) characterized in that the cleaning head slides laterally by the action of a pressurized fluid introduced at the inlet of the tube (6) arranged between the two axes (4), the tube is rotated in the housing (5) through bearings (7), the fluid outlet of the spray head (21) is perpendicular to the axis of the tube (6) which causes the displacement of the housing (5) mounted on sockets (16). dispositif de nettoyage selon la revendication 1 ou 2 caractérisé en ce que la came (9) fixée sur le tube (6) de pression parallèlement à la sortie permet de maintenir la position d'avance de la tête de nettoyage par l'action d'un ressort (11) de compression emprisonné dans un tube (12), et contraint graduellement par un axe (13), l'ensemble tube, axe et ressort étant lié à la came (9) et au boîtier (5) par deux articulations (10) libres en rotation contraignant la came (9) à ne jamais rester en position verticale au repos, ce qui entraîne le mouvement de la tête de nettoyage par la force d'un fluide sous pression à la sortie de la tête de pulvérisation (21).cleaning device according to claim 1 or 2 characterized in that the cam (9) fixed on the tube (6) of pressure parallel to the outlet makes it possible to maintain the position of advance of the cleaning head by the action of a compression spring (11) trapped in a tube (12), and gradually constrained by an axis (13), the tube, shaft and spring assembly being connected to the cam (9) and the housing (5) by two joints (10) free in rotation constraining the cam (9) to never remain in a vertical position at rest, which causes the movement of the cleaning head by the force of a fluid under pressure at the outlet of the spray head ( 21). dispositif de nettoyage selon l'une quelconque des revendications précédentes caractérisé en ce que des moyens mécaniques de type butée (14) (15), câble (35), ou hameçonnage (38) (39) sont réglables ou repositionnables sur les plaques (31) coulissantes sur les axes (4), ou la traverse (20), permettant d'adapter la course de déplacement de la tête de nettoyage.cleaning device according to any one of the preceding claims, characterized in that mechanical means of the abutment type (14) (15), cable (35), or phishing (38) (39) are adjustable or repositionable on the plates (31). ) sliding on the axes (4), or the crossbar (20), to adapt the travel path of the cleaning head. dispositif de nettoyage selon l'une quelconque des revendications précédentes caractérisé en ce que des amortisseurs (22) positionnés sur des plaques réglables (31) permettant d'amortir la fin de course du boîtier (5) de la tête de nettoyage lors de son va et vient.cleaning device according to any one of the preceding claims characterized in that dampers (22) positioned on adjustable plates (31) for damping the end of travel of the housing (5) of the cleaning head when it goes and come. dispositif de nettoyage selon l'une quelconque des revendications précédentes caractérisé en ce que le tube (6) de la tête de nettoyage est alimenté en fluide haute et basse pression par un tuyau souple raccordé à l'entrée du tube (6) par au moins un raccord tournant (19) annulant ainsi les contraintes dans le tuyau souple lors de sa mise en pression.cleaning device according to any one of the preceding claims, characterized in that the tube (6) of the cleaning head is supplied with high and low pressure fluid by a hose connected to the inlet of the tube (6) by at least a rotating connection (19) thus canceling the stresses in the hose during its pressurization. dispositif de nettoyage selon la revendication 1 caractérisé en ce qu'une traverse (20) fixée entre des flasques (2) du dispositif de nettoyage sur laquelle un pivot (17) muni d'un étrier (18) permet d'alimenter en fluide haute et basse pression un tuyau souple raccorder par au moins un raccord tournant (19) à la sortie du pivot (17) annulant ainsi les contraintes dans le tuyau souple lors de sa mise en pression.cleaning device according to claim 1 characterized in that a crosspiece (20) fixed between flanges (2) of the cleaning device on which a pivot (17) provided with a stirrup (18) can supply high fluid and at low pressure a flexible hose connected by at least one rotating connection (19) to the outlet of the pivot (17) thus canceling the stresses in the hose during its pressurization. dispositif de nettoyage selon l'une quelconque des revendications précédentes caractérisé en ce que la came (9) est conçut de telle sorte qu'à son extrémité sa forme puisse coopérer avec chacun des moyens mécaniques de type butée (14) (15), câble (35) ou hameçonnage (38) (39), fixés sur la traverse (20) ou la plaque (31) permettant de faire basculer la came (9) lors de son va et vient.cleaning device according to any one of the preceding claims, characterized in that the cam (9) is designed so that at its end its shape can cooperate with each of the mechanical means of stop type (14) (15), cable (35) or phishing (38) (39), fixed on the cross member (20) or the plate (31) for tilting the cam (9) when it comes and goes. dispositif de nettoyage selon les revendications 1 et 8 caractérisé en ce qu'un axe en pivot (17) sur lequel est fixé un étrier (18) centré sur la traverse (20) permet de brancher par des raccords tournants (19) le tuyau souple de liaison haute ou basse pression entre l'étrier (18) et l'entrée du tube (6) de pression de la tête de nettoyage afin que le tuyau souple suive le mouvement de la tête de nettoyage lors de son va et vient, annulant ainsi les contraintes dans le tuyau lorsqu'il est en pression.Cleaning device according to Claims 1 and 8, characterized in that a pivot pin (17) on which is fixed a stirrup (18) centered on the crossmember (20) makes it possible to connect the flexible pipe by means of rotary unions (19). high or low pressure connection between the stirrup (18) and the inlet of the pressure tube (6) of the cleaning head so that the flexible pipe follows the movement of the cleaning head when it comes and goes, canceling thus the stresses in the pipe when it is under pressure. dispositif de nettoyage selon la revendication 1 caractérisé en ce que le dispositif de nettoyage est orientable de n'importe quel angle par l'intermédiaire de lumière sur des supports latéraux (2) liés à deux flasques (3) pouvant être fixés sur différentes structures.Cleaning device according to Claim 1, characterized in that the cleaning device is orientable at any angle by means of light on lateral supports (2) connected to two flanges (3) which can be fixed to different structures.
EP10364001A 2009-02-03 2010-01-27 Reciprocating cleaning device Withdrawn EP2213383A1 (en)

Applications Claiming Priority (1)

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FR0900435A FR2941634B1 (en) 2009-02-03 2009-02-03 CLEANING DEVICE IN VA AND COMES

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EP2213383A1 true EP2213383A1 (en) 2010-08-04

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FR (1) FR2941634B1 (en)

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Publication number Priority date Publication date Assignee Title
ITPC20120001A1 (en) * 2012-01-19 2013-07-20 Nordmeccanica Spa DEVICE AND METHOD FOR CLEANING ROLLERS OF A COATING GROUP
CN105855106A (en) * 2016-06-15 2016-08-17 吴江市液铸液压件铸造有限公司 Guide post spray-washing device on mold
IT201900009807A1 (en) * 2019-06-21 2020-12-21 Niki Rinaldi CARRIAGE WASHING MACHINE
CN113522853A (en) * 2019-10-30 2021-10-22 颉鹏飞 A belt cleaning device for agricultural machine
CN113882755A (en) * 2021-11-04 2022-01-04 庐山市绿游生态农业开发有限公司 A open-air closing means for wild animal protection

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Patent Citations (2)

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DE29612193U1 (en) * 1996-07-16 1996-09-19 Eduard Schedel GmbH, 88486 Kirchberg Cleaning device for tools, workpieces and similar small parts
DE102005042501A1 (en) * 2005-09-07 2007-03-08 Jäger, Anton High-pressure cleaning device for floors and walls has forcibly driven drive head to eject fluid and automatic switching function to reverse direction of travel at end position

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITPC20120001A1 (en) * 2012-01-19 2013-07-20 Nordmeccanica Spa DEVICE AND METHOD FOR CLEANING ROLLERS OF A COATING GROUP
WO2013108205A1 (en) * 2012-01-19 2013-07-25 Nordmeccanica S.P.A. Adhesive spreading unit provided with a roller-cleaning device
US9597705B2 (en) 2012-01-19 2017-03-21 Nordmeccanica S.P.A. Adhesive spreading unit provided with a roller-cleaning device
CN105855106A (en) * 2016-06-15 2016-08-17 吴江市液铸液压件铸造有限公司 Guide post spray-washing device on mold
IT201900009807A1 (en) * 2019-06-21 2020-12-21 Niki Rinaldi CARRIAGE WASHING MACHINE
CN113522853A (en) * 2019-10-30 2021-10-22 颉鹏飞 A belt cleaning device for agricultural machine
CN113882755A (en) * 2021-11-04 2022-01-04 庐山市绿游生态农业开发有限公司 A open-air closing means for wild animal protection

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FR2941634A1 (en) 2010-08-06
FR2941634B1 (en) 2011-01-14

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