WO2005025398A1 - Wall-polishing and -brightening device - Google Patents

Wall-polishing and -brightening device Download PDF

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Publication number
WO2005025398A1
WO2005025398A1 PCT/ES2004/000406 ES2004000406W WO2005025398A1 WO 2005025398 A1 WO2005025398 A1 WO 2005025398A1 ES 2004000406 W ES2004000406 W ES 2004000406W WO 2005025398 A1 WO2005025398 A1 WO 2005025398A1
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WO
WIPO (PCT)
Prior art keywords
polishing
machine
handle
disc
wall
Prior art date
Application number
PCT/ES2004/000406
Other languages
Spanish (es)
French (fr)
Inventor
Claudio Riu Riera
Original Assignee
Claudio Riu Riera
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 Claudio Riu Riera filed Critical Claudio Riu Riera
Publication of WO2005025398A1 publication Critical patent/WO2005025398A1/en

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4036—Parts or details of the surface treating tools
    • A47L11/4038—Disk shaped surface treating tools
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/38—Machines, specially adapted for cleaning walls, ceilings, roofs, or the like
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/408—Means for supplying cleaning or surface treating agents
    • A47L11/4088—Supply pumps; Spraying devices; Supply conduits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B27/00—Other grinding machines or devices
    • B24B27/0015—Hanging grinding machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/10—Single-purpose machines or devices
    • B24B7/18—Single-purpose machines or devices for grinding floorings, walls, ceilings or the like
    • B24B7/182—Single-purpose machines or devices for grinding floorings, walls, ceilings or the like for walls and ceilings
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G23/00—Working measures on existing buildings
    • E04G23/002—Arrangements for cleaning building facades

Definitions

  • the present invention relates to a polishing-wall polishing device, of the type comprising a polishing head carrying an abrasive disk and attachable to a portable machine responsible for communicating a turning movement.
  • polishing-polishing machines prevent their use in the polishing of walls, on the one hand, because their weight prevents the operator from holding them in the proper position to polish these vertical surfaces and, on the other hand, because the liquids to contribute to favor the work of the abrasive elements would not be maintained in the work area.
  • polishing-polishing device for walls that is the object of the invention has been devised, which presents constructive particularities oriented to allow its handling and clamping by the operator without making significant efforts and allowing both the supply of liquid to the area of polished as the collection of the liquid used, preventing it from spreading out of control.
  • This polishing-polishing device is one of those comprising a polishing head carrying an abrasive disk, said polishing head being coupled to a portable machine responsible for communicating a turning movement.
  • this device comprises means for hanging the machine in the work area, so that the operator can carry out its fastening and movement through the wall with minimal effort.
  • Said means are composed of a suction cup intended to be fixed on the ceiling or the upper area to be polished and by a weight regulator that is suspended from the suction cup and provided with a cable for supporting the machine at an adjustable height.
  • the machine in question is portable and has a configuration and characteristics similar to a conventional drilling machine.
  • the polishing head comprises a fixed outer bell, provided with a rear mouth with means for its adjustable fixing on the front area of the machine, a front mouth with a flexible perimeter joint intended to make a closure against the surface a polishing, an upper inlet for the connection of a water supply conduit or suitable products to favor polishing, a lower mouth for the evacuation of the liquid used and a turntable provided with means for fixing an abrasive disk in the position of use and of a handle for its coupling with the axis of rotation of the machine.
  • the handle of the turntable is provided with a rotating distributor that is responsible for connecting the water inlet provided in the upper part of the hood with a defined water supply conduit inside the handle and emerging to the outside through a hole defined in the central area of the turntable, which ensures that the liquid supplied is directed specifically to the area of action of the disc or abrasive parts.
  • the turntable comprises a flexible neck to ensure that the abrasive parts are kept in contact with the wall to be polished, in the event that the operator did not place the machine completely perpendicular to said wall.
  • the retaining means of the abrasive elements with respect to the turntable are formed by the two complementary parts or halves of a contact closure, in the form of sectors, fixed respectively on the front surface of the plate and on the rear surface of the disc or abrasive parts .
  • the water or liquid supply conduit suitable to facilitate polishing is connected to a manual pump which, when activated, causes the impulsion of said fluids towards the polishing head.
  • FIG. 2 shows a top plan view of the machine with the corresponding head.
  • FIG. 3 shows a profile view of the head sectioned by a vertical plane and fixed on the front area of the machine by means of a clamping element, the manual drive pump responsible for supplying fluid to the head having been represented in this figure.
  • - Figure 4 shows a front view of the turntable in which you can see the sectors formed by one of the halves of a contact closure responsible for holding the disc or abrasive parts.
  • the polishing-wall polishing device comprises: a machine (1) on which a polishing head is mounted as a whole (2) and means for hanging said machine a a variable height in order to facilitate its clamping by the operator during the polishing of the wall (3).
  • Said hanging means comprise a suction cup (4) intended to be fixed on the ceiling or on an upper area of the wall (3) and a weight regulator (5) suspended from the suction cup (4) and provided with a cable (6) for the support of the machine (1) at a variable height. It is envisaged that the suction cup (4) has manually operated means that allow the vacuum to be made periodically ensuring its fixing to the support surface.
  • the weight regulator (5) is responsible for supporting the machine (1) also allowing the winding and unwinding of the cable so that the operator can easily handle the machine and arrange it at a more or less elevated height.
  • the polishing head (2) comprises a fixed outer bell (7) whose rear mouth is fixed on the front area (8) of the machine by means of a clamping screw (9) and whose mouth It has a flexible perimeter joint (10) that acts frontally against the wall (3) to be polished by performing a peripheral closure of said bell (7).
  • Said bell (7) is provided with an upper inlet (11) to which a water or chemical supply conduit (12) is connected, these being driven towards the head by a pump (13) than in the example of embodiment shown in figure 3 is manually operated.
  • the bell (7) also has a lower mouth (13) to which a conduit for the evacuation of the liquids used in polishing is connected.
  • a turntable (14) is arranged to perform the retention of the disc or abrasive parts (15), said turntable (14) being provided with a flexible neck (14 ') to facilitate the adaptation of the abrasive parts (15) to the plane defined by the wall to be polished and a handle (16) for coupling with the axis of rotation (17) of the machine.
  • the handle (16) of the turntable (14) is provided with a rotating distributor (18) that connects the upper inlet (11) of the bell with a conduit of supply (9) defined inside the handle (16) and emerging to the outside through a hole defined in the central area of the turntable (14), said hole can be seen in Figure 4.
  • the plate (14) has on its previous surface one of the halves or complementary parts (20) of a contact closure, in the form of sectors arranged around the outlet orifice of the duct
  • the disc or abrasive parts (15) are arranged in a circular ring around the conduit (19), so that the water or cleaning fluids provided to the head emerge through the central area of the turntable (14) ensuring its contact with the disc or abrasive parts (15).

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)

Abstract

The invention relates to a wall-polishing and -brightening device. The inventive device comprises a cable (6) which is used to suspend the machine (1) at an adjustable height, said cable being associated with a weight regulator (5) which is suspended from a fixing sucker (4). The invention also comprises a polishing head (2) which is equipped with an outer bell-shaped element (7) having: an upper fluid-supply inlet (11), a lower fluid-release outlet (13), a rotating plate (14) which is equipped with a flexible neck (14'), means for holding a disk or abrasive parts (15) in the use position, and a handle (16). According to the invention, the handle is provided with a rotating dispenser (19) which connects the upper inlet (11) with a supply conduit (18) inside the handle (16) and which extends outward through a hole in the central zone of the rotating plate (14).

Description

DESCRIPCIÓN DISPOSITIVO PULIDOR- ABRILLANTADOR DE PAREDES. DESCRIPTION DEVICE POLISHER - WALL GRINDER.
Objeto de la invención. La presente invención se refiere a un dispositivo pulidor- abrillantador de paredes, del tipo de los que comprenden un cabezal de pulido portador de un disco abrasivo y acoplable a una máquina portátil encargada de comunicarle un movimiento de giro.Object of the invention. The present invention relates to a polishing-wall polishing device, of the type comprising a polishing head carrying an abrasive disk and attachable to a portable machine responsible for communicating a turning movement.
Antecedentes de la invención. En la actualidad existen en el mercado diferentes máquinas destinadas a realizar el pulido y abrillantado de suelos de mármol; incluyendo estas máquinas de forma generalizada un cabezal provisto de medios para la fijación de cepillos y discos abrasivos que giran por la acción de un elemento motor montado sobre la carcasa de la máquina; estando provistas además este tipo de máquinas pulidoras de un mango para su manejo y de una conducción para el suministro de agua y/o productos químicos a la zona de pulido. El manejo de estas pulidoras no requiere un esfuerzo elevado ya que durante su utilización se mantienen sobre el suelo, limitándose el operario a desplazarlas sobre el mismo. Las características físicas de estas máquinas pulidoras-abrillantadoras impiden su utilización en el pulido de paredes, de una parte, porque el peso de las mismas impide que el operario pueda sujetarlas en la posición adecuada para pulir estas superficies verticales y, de otra parte, porque los líquidos a aportar para favorecer el trabajo de los elementos abrasivos no se mantendrían en la zona de trabajo.Background of the invention. At present there are different machines on the market designed to polish and polish marble floors; These machines generally include a head provided with means for fixing brushes and abrasive discs that rotate by the action of a motor element mounted on the machine housing; This type of polishing machines are also provided with a handle for handling and a conduit for the supply of water and / or chemicals to the polishing area. The handling of these polishers does not require a high effort since during their use they remain on the ground, limiting the operator to move them on it. The physical characteristics of these polishing-polishing machines prevent their use in the polishing of walls, on the one hand, because their weight prevents the operator from holding them in the proper position to polish these vertical surfaces and, on the other hand, because the liquids to contribute to favor the work of the abrasive elements would not be maintained in the work area.
Descripción de la invención. Para solventar los problemas planteados se ha ideado el dispositivo pulidor-abrillantador de paredes objeto de la invención que presenta unas particularidades constructivas orientadas a permitir su manejo y sujeción por parte del operario sin realizar esfuerzos importantes y a permitir tanto el suministro de líquido a la zona de pulido como la recogida del líquido utilizado, impidiendo que éste pueda esparcirse de forma descontrolada. Este dispositivo pulidor-abrillantador es de los que comprenden un cabezal de pulido portador de un disco abrasivo, siendo dicho cabezal de pulido acoplable a una máquina portátil encargada de comunicarle un movimiento de giro. De acuerdo con la invención este dispositivo comprende unos medios para el colgado de la máquina en la zona de trabajo, de forma que el operario pueda realizar su sujeción y desplazamiento por la pared con un esfuerzo mínimo. Dichos medios están compuestos por una ventosa destinada a fijarse sobre el techo o la zona superior a pulir y por un regulador de peso que se encuentra suspendido de la ventosa y provisto de un cable para la sustentación de la máquina a una altura regulable. La máquina en cuestión es portátil y presenta una configuración y características similares a una taladradora convencional. Según la invención el cabezal de pulido comprende una campana exterior fija, provista de una boca posterior con unos medios para su fijación regulable sobre la zona anterior de la máquina, una boca anterior con una junta perimetral flexible destinada a realizar un cierre contra la superficie a pulir, una entrada superior para la conexión de un conducto suministrador de agua o los productos adecuados para favorecer el pulido, una boca inferior para la evacuación del líquido utilizado y un plato giratorio provisto de unos medios para la fijación de un disco abrasivo en la posición de uso y de un mango para su acoplamiento con el eje de giro de la máquina. El mango del plato giratorio está provisto de un distribuidor rotativo que es el encargado de conectar la entrada de agua prevista en la zona superior de la campana con un conducto de suministro de agua definido en el interior del mango y que emerge al exterior por un orificio definido en la zona central del plato giratorio, con lo que se asegura que el líquido aportado sea dirigido concretamente a la zona de actuación del disco o las piezas abrasivas. El plato giratorio comprende un cuello flexible para asegurar que las piezas abrasivas se mantengan en contacto con la pared a pulir, en el caso de que el operario no dispusiera la máquina totalmente perpendicular a dicha pared. Los medios de retención de los elementos abrasivos respecto al plato giratorio están conformados por las dos partes o mitades complementarias de un cierre de contacto, en forma de sectores, fijadas respectivamente sobre las superficie anterior del plato y sobre la superficie posterior del disco o piezas abrasivas. El conducto suministrador de agua o líquidos adecuados para facilitar el pulido se encuentra conectado a una bomba manual que al ser accionada provoca la impulsión de dichos fluidos hacia el cabezal de pulido. Con las características descritas este dispositivo permite que el operario realice un manejo cómodo de la máquina al encontrarse ésta suspendida de la ventosa por medio del regulador de peso, siendo éste el encargado de soportar la mayor parte del peso de la máquina y de permitir la recogida o extensión del cable, realizando la sujeción de la máquina a la altura deseada por el operario.Description of the invention To solve the problems raised, the polishing-polishing device for walls that is the object of the invention has been devised, which presents constructive particularities oriented to allow its handling and clamping by the operator without making significant efforts and allowing both the supply of liquid to the area of polished as the collection of the liquid used, preventing it from spreading out of control. This polishing-polishing device is one of those comprising a polishing head carrying an abrasive disk, said polishing head being coupled to a portable machine responsible for communicating a turning movement. According to the invention, this device comprises means for hanging the machine in the work area, so that the operator can carry out its fastening and movement through the wall with minimal effort. Said means are composed of a suction cup intended to be fixed on the ceiling or the upper area to be polished and by a weight regulator that is suspended from the suction cup and provided with a cable for supporting the machine at an adjustable height. The machine in question is portable and has a configuration and characteristics similar to a conventional drilling machine. According to the invention, the polishing head comprises a fixed outer bell, provided with a rear mouth with means for its adjustable fixing on the front area of the machine, a front mouth with a flexible perimeter joint intended to make a closure against the surface a polishing, an upper inlet for the connection of a water supply conduit or suitable products to favor polishing, a lower mouth for the evacuation of the liquid used and a turntable provided with means for fixing an abrasive disk in the position of use and of a handle for its coupling with the axis of rotation of the machine. The handle of the turntable is provided with a rotating distributor that is responsible for connecting the water inlet provided in the upper part of the hood with a defined water supply conduit inside the handle and emerging to the outside through a hole defined in the central area of the turntable, which ensures that the liquid supplied is directed specifically to the area of action of the disc or abrasive parts. The turntable comprises a flexible neck to ensure that the abrasive parts are kept in contact with the wall to be polished, in the event that the operator did not place the machine completely perpendicular to said wall. The retaining means of the abrasive elements with respect to the turntable are formed by the two complementary parts or halves of a contact closure, in the form of sectors, fixed respectively on the front surface of the plate and on the rear surface of the disc or abrasive parts . The water or liquid supply conduit suitable to facilitate polishing is connected to a manual pump which, when activated, causes the impulsion of said fluids towards the polishing head. With the described characteristics, this device allows the operator to make a comfortable handling of the machine when it is suspended from the suction cup by means of the weight regulator, being the one in charge of supporting most of the weight of the machine and allowing the collection or extension of the cable, making the subjection of the machine to the desired height by the operator.
Descripción de las figuras. Para complementar la descripción que se está realizando y con objeto de facilitar la comprensión de las características de la invención, se acompaña a la presente memoria descriptiva un juego de dibujos en los qué, con carácter ilustrativo y no limitativo, se ha representado lo siguiente: - La figura 2 muestra una vista en planta superior de la máquina con el cabezal correspondiente. - La figura 3 muestra una vista de perfil del cabezal seccionado por un plano vertical y fijado sobre la zona anterior de la máquina mediante un elemento de apriete, habiéndose representado en esta figura la bomba de accionamiento manual encargada de suministrar fluido al cabezal. - La figura 4 muestra una vista frontal del plato giratorio en la que se pueden observar los sectores conformados por una de las mitades de un cierre de contacto encargado de realizar la sujeción del disco o piezas abrasivas.Description of the figures. To complement the description that is being made and in order to facilitate the understanding of the features of the invention, a set of drawings is attached to the present specification in which, for illustrative and non-limiting purposes, the following has been represented: - Figure 2 shows a top plan view of the machine with the corresponding head. - Figure 3 shows a profile view of the head sectioned by a vertical plane and fixed on the front area of the machine by means of a clamping element, the manual drive pump responsible for supplying fluid to the head having been represented in this figure. - Figure 4 shows a front view of the turntable in which you can see the sectors formed by one of the halves of a contact closure responsible for holding the disc or abrasive parts.
Realización preferente de la invención. Como se puede observar en la figura 1 el dispositivo pulidor-abrillantador de paredes comprende: una máquina (1) sobre la que se encuentra montado un cabezal de pulido referenciado en su conjunto como (2) y unos medios para el colgado de dicha máquina a una altura variable con el fin de facilitar su sujeción por parte del operario durante el pulido de la pared (3). Dichos medios de colgado comprenden una ventosa (4) destinada a fijarse sobre el techo o sobre una zona superior de la pared (3) y un regulador de peso (5) suspendido de la ventosa (4) y provisto de un cable (6) para la sustentación de la máquina (1) a una altura variable. Se ha previsto que la ventosa (4) disponga de unos medios de accionamiento manual que permiten hacer el vacío periódicamente asegurando su fijación a la superficie de soporte. El regulador de peso (5) es el encargado de soportar la máquina (1) permitiendo además el enrollado y desenrollado del cable con el fin de que el operario pueda manejar fácilmente la máquina y disponerla a una altura más o menos elevada. Como se puede observar en la figura 3, el cabezal de pulido (2) comprende una campana exterior fija (7) cuya boca posterior se fija sobre la zona anterior (8) de la máquina mediante un tornillo de apriete (9) y cuya boca anterior dispone de una junta perimetral flexible (10) que actúa frontalmente contra la pared (3) a pulir realizando un cierre periférico de dicha campana (7). La mencionada campana (7) está provista de una entrada superior (11) a la que se encuentra conectado un conducto (12) suministrador de agua o productos químicos, siendo éstos impulsados hacia el cabezal por una bomba (13) que en el ejemplo de realización mostrado en la figura 3 es de accionamiento manual. La campana (7) presenta además una boca inferior (13) a la que se encuentra conectado un conducto para la evacuación de los líquidos utilizados en el pulido. En el interior de la campana se encuentra dispuesto un plato giratorio (14) encargado de realizar la retención del disco o piezas abrasivas (15), estando provisto dicho plato giratorio (14) de un cuello flexible (14') para facilitar la adaptación de las piezas abrasivas (15) al plano definido por la pared a pulir y de un mango (16) para su acoplamiento con el eje de giro (17) de la máquina. Para realizar el aporte de los líquidos necesarios para el pulido se ha previsto que el mango (16) del plato giratorio (14) esté provisto de un distribuidor rotativo (18) que conecta la entrada superior (11) de la campana con un conducto de suministro (9) definido en el interior del mango (16) y que emerge al exterior por un orificio definido en la zona central del plato giratorio (14), pudiendo observarse dicho orificio en la figura 4. En la realización mostrada en las figuras el plato (14) presenta en su superficie anterior una de las mitades o partes complementarias (20) de un cierre de contacto, en forma de sectores dispuestos en torno al orificio de salida del conductoPreferred embodiment of the invention. As can be seen in FIG. 1, the polishing-wall polishing device comprises: a machine (1) on which a polishing head is mounted as a whole (2) and means for hanging said machine a a variable height in order to facilitate its clamping by the operator during the polishing of the wall (3). Said hanging means comprise a suction cup (4) intended to be fixed on the ceiling or on an upper area of the wall (3) and a weight regulator (5) suspended from the suction cup (4) and provided with a cable (6) for the support of the machine (1) at a variable height. It is envisaged that the suction cup (4) has manually operated means that allow the vacuum to be made periodically ensuring its fixing to the support surface. The weight regulator (5) is responsible for supporting the machine (1) also allowing the winding and unwinding of the cable so that the operator can easily handle the machine and arrange it at a more or less elevated height. As can be seen in figure 3, the polishing head (2) comprises a fixed outer bell (7) whose rear mouth is fixed on the front area (8) of the machine by means of a clamping screw (9) and whose mouth It has a flexible perimeter joint (10) that acts frontally against the wall (3) to be polished by performing a peripheral closure of said bell (7). Said bell (7) is provided with an upper inlet (11) to which a water or chemical supply conduit (12) is connected, these being driven towards the head by a pump (13) than in the example of embodiment shown in figure 3 is manually operated. The bell (7) also has a lower mouth (13) to which a conduit for the evacuation of the liquids used in polishing is connected. Inside the bell a turntable (14) is arranged to perform the retention of the disc or abrasive parts (15), said turntable (14) being provided with a flexible neck (14 ') to facilitate the adaptation of the abrasive parts (15) to the plane defined by the wall to be polished and a handle (16) for coupling with the axis of rotation (17) of the machine. In order to provide the necessary liquids for polishing, it is provided that the handle (16) of the turntable (14) is provided with a rotating distributor (18) that connects the upper inlet (11) of the bell with a conduit of supply (9) defined inside the handle (16) and emerging to the outside through a hole defined in the central area of the turntable (14), said hole can be seen in Figure 4. In the embodiment shown in the figures the plate (14) has on its previous surface one of the halves or complementary parts (20) of a contact closure, in the form of sectors arranged around the outlet orifice of the duct
(19), encontrándose la otra mitad de dicho cierre de contacto fijado a la superficie posterior del disco o piezas abrasivas (15). El disco o piezas abrasivas (15) se disponen formando un anillo circular en torno al conducto (19), de forma que el agua o fluidos de limpieza aportados al cabezal emergen por la zona central del plato giratorio (14) asegurando su contacto con el disco o piezas abrasivas (15). Para conseguir un mayor o menor contacto de las piezas o discos abrasivos (15) con las superficie de la pared a pulir bastará con disponer la campana (7) en una posición más o menos avanzada respecto a la zona anterior (8) de la máquina y fijarla en la posición deseada mediante el tornillo de apriete (9); de forma que la junta perimetral actúe en cualquier caso sobre la pared (3) a pulir realizando el cierre mencionado anteriormente, para asegurar la recogida de los fluidos en la zona inferior de la campana (7) y su evacuación a través de la salida inferior (13). Una vez descrita suficientemente la naturaleza de la invención, así como un ejemplo de realización preferente, se hace constar a los efectos oportunos que los materiales, forma, tamaño y disposición de los elementos descritos podrán ser modificados, siempre y cuando ello no suponga una alteración de las características esenciales de la invención que se reivindican a continuación. (19), the other half of said contact closure being fixed to the rear surface of the disc or abrasive parts (15). The disc or abrasive parts (15) are arranged in a circular ring around the conduit (19), so that the water or cleaning fluids provided to the head emerge through the central area of the turntable (14) ensuring its contact with the disc or abrasive parts (15). In order to achieve a greater or lesser contact of the abrasive parts or discs (15) with the surfaces of the wall to be polished, it is sufficient to place the bell (7) in a more or less advanced position with respect to the anterior area (8) of the machine and fix it in the desired position using the clamping screw (9); so that the perimeter joint acts in any case on the wall (3) to be polished by performing the aforementioned closure, to ensure the collection of fluids in the lower area of the bell (7) and its evacuation through the lower outlet (13). Once the nature of the invention has been sufficiently described, as well as a preferred embodiment, it is stated for the appropriate purposes that the materials, shape, size and arrangement of the described elements may be modified, provided that this does not imply an alteration. of the essential features of the invention that are claimed below.

Claims

REIVINDICACIONES
1.- Dispositivo pulidor-abrillantador de paredes; del tipo de los que comprenden un cabezal de pulido portador de un disco o piezas abrasivas, siendo disco cabezal de pulido acoplable a una máquina portátil (1) encargada de comunicarle un movimiento de giro; caracterizado porque comprende unos medios para el colgado de la máquina (1) compuestos por una ventosa (4) destinada a fijarse sobre el techo o la zona superior de la pared a pulir (2) y un regulador de peso (5) suspendido de la ventosa (4) y provisto de un cable (6) para la sustentación de la máquina (1 ) a una altura regulable; comprendiendo el cabezal de pulido (2) una campana exterior (7) provista de una boca posterior con unos medios (9) para su fijación regulable sobre la zona anterior (8) de la máquina (1), una boca anterior con una junta perimetral (10) flexible destinada a realizar un cierre contra la superficie de la pared a pulir (3), una entrada superior (11) para la conexión de un conducto (12) suministrador de fluido, una boca inferior (13) para la evacuación del fluido utilizado en el pulido, un plato giratorio (14) provisto de un cuello flexible (14'), de unos medios para la retención de un disco o piezas abrasivas (15) en la posición de uso y de un mango (16) para su acoplamiento con el eje de giro (17) de la máquina, estando provisto dicho mango (16) de un distribuidor rotativo (19) que conecta la entrada superior (11) de la campana con un conducto de suministro (18) definido en el interior del mango (16) y que emerge al exterior por un orificio definido en la zona central del plato giratorio (14).1.- Wall polishing-polishing device; of the type that comprise a polishing head carrying a disc or abrasive parts, being a polishing head disc attachable to a portable machine (1) responsible for communicating a turning movement; characterized in that it comprises means for hanging the machine (1) composed of a suction cup (4) intended to be fixed on the ceiling or the upper area of the wall to be polished (2) and a weight regulator (5) suspended from the suction cup (4) and provided with a cable (6) to support the machine (1) at an adjustable height; the polishing head (2) comprising an outer bell (7) provided with a rear mouth with means (9) for its adjustable fixing on the front area (8) of the machine (1), a front mouth with a perimetral joint (10) flexible designed to make a closure against the surface of the wall to be polished (3), an upper inlet (11) for the connection of a fluid supply conduit (12), a lower mouth (13) for the evacuation of the fluid used in polishing, a turntable (14) provided with a flexible neck (14 '), means for retaining a disc or abrasive parts (15) in the use position and a handle (16) for its coupling with the axis of rotation (17) of the machine, said handle (16) being provided with a rotating distributor (19) connecting the upper inlet (11) of the hood with a supply duct (18) defined in the inside the handle (16) and that emerges to the outside through a defined hole in the central area of the gir plate atorio (14).
2 - Dispositivo, según la reivindicación anterior, caracterizada porque los medios de retención del disco o piezas abrasivas (15) respecto al plato giratorio (14) están conformados por las dos partes o mitades complementarias de un cierre de contacto (20), en forma de sectores, fijadas respectivamente sobre las superficies anterior del plato giratorio (14) y sobre la superficie posterior del disco o piezas abrasivas (15).2 - Device according to the preceding claim, characterized in that the retention means of the disc or abrasive parts (15) with respect to the turntable (14) are formed by the two complementary parts or halves of a contact closure (20), in the form of sectors, fixed respectively on the front surfaces of the turntable (14) and on the rear surface of the disc or abrasive parts (15).
3.- Dispositivo, según las reivindicaciones anteriores, caracterizada porque el conducto (12) de suministro de fluido se encuentra conectado a una bomba (13) de accionamiento manual, encargada de provocar el desplazamiento de dicho fluido hacia el cabezal (2). 3. Device according to the preceding claims, characterized in that the fluid supply line (12) is connected to a manually operated pump (13), responsible for causing the movement of said fluid towards the head (2).
PCT/ES2004/000406 2003-09-17 2004-09-17 Wall-polishing and -brightening device WO2005025398A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES200302091U ES1055565Y (en) 2003-09-17 2003-09-17 WALL POLISHING-GRINDING DEVICE.
ESU200302091 2003-09-17

Publications (1)

Publication Number Publication Date
WO2005025398A1 true WO2005025398A1 (en) 2005-03-24

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ES2004/000406 WO2005025398A1 (en) 2003-09-17 2004-09-17 Wall-polishing and -brightening device

Country Status (2)

Country Link
ES (1) ES1055565Y (en)
WO (1) WO2005025398A1 (en)

Cited By (10)

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WO2012038456A3 (en) * 2010-09-22 2012-05-24 Aker Mh As An apparatus for treating the outer surface of a cylindrical element
CN109403647A (en) * 2018-10-22 2019-03-01 广州小乙科技有限公司 A kind of robot stabilized device of high altitude operation based on absorption principle
WO2019219779A1 (en) * 2018-05-16 2019-11-21 Festool Gmbh Mobile machine tool for machining a surface
CN110552515A (en) * 2018-05-30 2019-12-10 林仪文 Automatic wall surface cleaning mechanism and wall surface adsorption device
CN111805402A (en) * 2020-08-06 2020-10-23 岳文智 Screens burnishing device is used in automobile parts production
CN112247708A (en) * 2020-10-12 2021-01-22 唐凤珍 Real mineral varnish polisher is used in construction of beautifying of outer wall
CN112302360A (en) * 2020-10-23 2021-02-02 周团结 Wall skin cleaning device for building construction and cleaning method thereof
CN112482810A (en) * 2020-11-25 2021-03-12 李冬杰 Building engineering carbon fiber reinforced waterproof structure
US20210129287A1 (en) * 2018-05-16 2021-05-06 Festool Gmbh Mobile machine tool with suction unit and control method
CN114074268A (en) * 2020-08-13 2022-02-22 宏润建设集团股份有限公司 Wall grinding system and installation method thereof

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CN110367881B (en) * 2019-09-03 2024-05-03 北京小狗吸尘器集团股份有限公司 Charging hanger and dust collector
CN114851077B (en) * 2022-05-05 2023-09-05 信和光能(安徽)有限公司 Borosilicate glass tube processing abrasive material device

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GB932778A (en) * 1961-03-07 1963-07-31 R G Dixon And Company Ltd Improvements in and relating to scrubbing, polishing or like machines
DE3153120C2 (en) * 1981-11-20 1985-09-05 Georg 7316 Köngen Wadas Machine for treating wall surfaces
JPH0810189A (en) * 1994-06-30 1996-01-16 Suzuki Motor Corp Suction type wall face cleaning device
JPH08256953A (en) * 1995-03-22 1996-10-08 Ohbayashi Corp Outer wall cleaning robot

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012038456A3 (en) * 2010-09-22 2012-05-24 Aker Mh As An apparatus for treating the outer surface of a cylindrical element
CN112469535A (en) * 2018-05-16 2021-03-09 费斯托工具有限责任公司 Movable tool machine for machining surfaces
WO2019219779A1 (en) * 2018-05-16 2019-11-21 Festool Gmbh Mobile machine tool for machining a surface
CN112469535B (en) * 2018-05-16 2023-02-28 费斯托工具有限责任公司 Movable tool machine for machining surfaces
US20210129287A1 (en) * 2018-05-16 2021-05-06 Festool Gmbh Mobile machine tool with suction unit and control method
CN110552515A (en) * 2018-05-30 2019-12-10 林仪文 Automatic wall surface cleaning mechanism and wall surface adsorption device
CN110552515B (en) * 2018-05-30 2021-07-23 林仪文 Automatic wall surface cleaning mechanism and wall surface adsorption device
CN109403647A (en) * 2018-10-22 2019-03-01 广州小乙科技有限公司 A kind of robot stabilized device of high altitude operation based on absorption principle
CN111805402A (en) * 2020-08-06 2020-10-23 岳文智 Screens burnishing device is used in automobile parts production
CN114074268B (en) * 2020-08-13 2023-11-17 宏润建设集团股份有限公司 Wall grinding system and installation method thereof
CN114074268A (en) * 2020-08-13 2022-02-22 宏润建设集团股份有限公司 Wall grinding system and installation method thereof
CN112247708B (en) * 2020-10-12 2023-12-05 中国二十二冶集团有限公司 Real mineral varnish sander for exterior wall beautifying construction
CN112247708A (en) * 2020-10-12 2021-01-22 唐凤珍 Real mineral varnish polisher is used in construction of beautifying of outer wall
CN112302360B (en) * 2020-10-23 2022-09-20 广东传世建设工程有限公司 Wall skin cleaning device for building construction and cleaning method thereof
CN112302360A (en) * 2020-10-23 2021-02-02 周团结 Wall skin cleaning device for building construction and cleaning method thereof
CN112482810A (en) * 2020-11-25 2021-03-12 李冬杰 Building engineering carbon fiber reinforced waterproof structure

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