ES2288091A1 - Floor polishing and washing device for e.g. hospital, has suspension between coupling unit and plate, and recesses coinciding with supports to allow pellets passage so that working surfaces of pellets and disk are coplanar in usage position - Google Patents
Floor polishing and washing device for e.g. hospital, has suspension between coupling unit and plate, and recesses coinciding with supports to allow pellets passage so that working surfaces of pellets and disk are coplanar in usage position Download PDFInfo
- Publication number
- ES2288091A1 ES2288091A1 ES200502327A ES200502327A ES2288091A1 ES 2288091 A1 ES2288091 A1 ES 2288091A1 ES 200502327 A ES200502327 A ES 200502327A ES 200502327 A ES200502327 A ES 200502327A ES 2288091 A1 ES2288091 A1 ES 2288091A1
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- ES
- Spain
- Prior art keywords
- disk
- plate
- pellets
- polishing
- scrubbing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- 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
- A47L11/02—Floor surfacing or polishing machines
- A47L11/10—Floor surfacing or polishing machines motor-driven
- A47L11/14—Floor surfacing or polishing machines motor-driven with rotating tools
- A47L11/16—Floor surfacing or polishing machines motor-driven with rotating tools the tools being disc brushes
- A47L11/164—Parts or details of the brushing tools
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- 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
- A47L11/02—Floor surfacing or polishing machines
- A47L11/10—Floor surfacing or polishing machines motor-driven
- A47L11/14—Floor surfacing or polishing machines motor-driven with rotating tools
- A47L11/16—Floor surfacing or polishing machines motor-driven with rotating tools the tools being disc brushes
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- 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
- A47L11/28—Floor-scrubbing machines, motor-driven
- A47L11/282—Floor-scrubbing machines, motor-driven having rotary tools
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- 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
- A47L11/40—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
- A47L11/4052—Movement of the tools or the like perpendicular to the cleaning surface
- A47L11/4058—Movement of the tools or the like perpendicular to the cleaning surface for adjusting the height of the tool
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- 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
- A47L13/00—Implements for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L13/10—Scrubbing; Scouring; Cleaning; Polishing
- A47L13/12—Implements with several different treating devices
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- 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
- A47L13/00—Implements for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L13/10—Scrubbing; Scouring; Cleaning; Polishing
- A47L13/28—Polishing implements
- A47L13/286—Polishing implements having containers for storing polishing material, e.g. polishing paper
Abstract
Description
Perfeccionamientos introducidos en la patente de invención 200402337 por: "Dispositivo para el fregado y abrillantado simultáneo de suelos".Refinements introduced in the patent of invention 200402337 by: "Device for scrubbing and simultaneous polishing of floors ".
La presente invención se refiere a unos perfeccionamientos introducidos en la patente de invención 200402337 por dispositivo para el fregado y abrillantado simultáneo de suelos, siendo dicho dispositivo del tipo de los que comprenden un plato de trabajo destinado a acoplarse con el cabezal giratorio de una máquina de limpieza, disponiendo dicho plato de medios para el acoplamiento de, al menos, un elemento de trabajo destinado a actuar contra las superficie del suelo a tratar.The present invention relates to some improvements introduced in the invention patent 200402337 per device for simultaneous scrubbing and polishing of soils, said device being of the type of those comprising a work plate intended to be coupled with the rotating head of a cleaning machine, said plate of means for the coupling of at least one work element intended for act against the soil surface to be treated.
La patente de invención 200402337 describe un dispositivo para el fregado y el abrillantado simultáneo de suelos que permite su adaptación en una máquina de limpieza convencional, es decir, provista de un cabezal giratorio, que le habilita, una vez instalado y en funcionamiento, abrillantar el suelo al mismo tiempo que lo friega, con lo que el suelo se mantiene permanentemente en un buen estado de conservación, sin necesidad de recurrir a operaciones adicionales de abrillantado.The invention patent 200402337 describes a device for simultaneous scrubbing and floor polishing which allows its adaptation in a conventional cleaning machine, that is, provided with a rotating head, which enables it, a Once installed and in operation, polish the floor at the same time to scrub it, so that the floor is maintained permanently in a good state of preservation, without needing resort to additional polishing operations.
El dispositivo preconizado en dicha patente comprende una suspensión elástica dispuesta entre los medios de acoplamiento al cabezal giratorio de la máquina limpiadora y el plato de trabajo, siendo dicha suspensión operativamente apta para permitir una cierta basculación del plato respecto al cabezal de la máquina, en cualquier dirección, y permitir que el plato se mantenga en una posición paralela a la superficie a tratar, con lo que dicha suspensión elástica garantiza que los elementos de trabajo fijados al plato actúen uniformemente sobre el suelo realizando un correcto fregado y abrillantado del mismo.The device recommended in said patent it comprises an elastic suspension arranged between the means of coupling to the rotating head of the cleaning machine and the work plate, said suspension being operatively suitable for allow a certain tilting of the plate with respect to the head of the machine, in any direction, and allow the plate to keep in a position parallel to the surface to be treated, with that said elastic suspension guarantees that the work elements fixed to the plate act uniformly on the floor making a correct scrubbing and polishing of it.
Esta suspensión elástica está constituida básicamente por un cuerpo de material elastómero que puede presentar una configuración discoidal unida simultáneamente al plato y a los medios de acoplamiento al cabezal mediante unas respectivas aletas desfasadas angularmente.This elastic suspension is constituted basically by a body of elastomeric material that can present a discoid configuration joined simultaneously to the plate and the coupling means to the head by means of respective angularly offset fins.
A su vez el plato dispone de unos medios de fijación para el montaje de unas pastillas abrillantadoras y de un disco de fregado permitiendo dichos medios de fijación el recambio de dichos elementos cuando se han desgastado. Así el plato comprende unos asientos para el encaje ajustado de la base de las pastillas abrillantadoras y unos cierres de contacto, por ejemplo tipo Velcro®, para la fijación del disco de fregado.In turn, the dish has some means of fixing for mounting polishing pads and a mopping disk allowing said fixing means the replacement of said elements when they have worn out. So the dish It includes seats for tight fitting of the base of the polishing pads and contact closures, for example Velcro® type, for fixing the scrub disk.
Los medios para la fijación de las pastillas abrillantadoras se encuentran situados en disposición circular sobre la superficie inferior del disco y distribuidos angularmente en dicha disposición circular, lo que permite garantizar un trabajo uniforme de las mencionadas pastillas abrillantadoras sobre el suelo. Estas pastillas abrillantadoras están dispuestas próximas a la periferia del disco.Means for fixing pads brighteners are located in circular arrangement on the bottom surface of the disk and distributed angularly in said circular arrangement, which guarantees a job uniform of the aforementioned polishing pads on the ground. These polishing pads are arranged close to the periphery of the disk.
De esta forma y para permitir la actuación simultánea del disco de fregado y de las pastillas abrillantadoras sobre el suelo, el disco de fregado dispone en su contorno de unos entrantes para el paso de las pastillas abrillantadoras.In this way and to allow acting simultaneous scrubbing disc and polishing pads on the floor, the scrub disk has about starters for the passage of the polishing pads.
Sin embargo este dispositivo presenta ciertos inconvenientes, siendo de destacar que los entrantes definidos en la periferia del disco de fregado para el paso de las pastillas abrillantadoras definen unas aristas radiales que chocan frontalmente, durante el giro del disco, con las posibles irregularidades del suelo, lo que reduce la vida útil del disco de fregado y que los soportes empleados para sujeción de las pastillas abrillantadoras al plato presentan una cierta complejidad de fabricación y montaje, lo que encarece el coste final del dispositivo.However, this device has certain inconveniences, being of note that the incoming defined in the periphery of the scrub disk for the passage of the pads brighteners define radial edges that collide frontally, during the rotation of the disc, with the possible soil irregularities, which reduces the life of the disk of scrubbing and the supports used to hold the pads plate polishers have a certain complexity of manufacturing and assembly, which increases the final cost of device.
Los perfeccionamientos objeto de esta invención, presentan unas particularidades constructivas orientadas a proporcionar una construcción más sencilla, la sustitución rápida de las pastillas abrillantadoras y del disco de fregado en caso de desgaste y a reducir el deterioro del disco, incrementando su vida útil.The improvements object of this invention, they present constructive particularities oriented to provide a simpler construction, quick replacement of the polishing pads and the scrub disc in case of wear and reduce disc deterioration, increasing its life Useful.
Los perfeccionamientos consisten en que el disco de fregado presenta unas ventanas distribuidas circularmente y distanciadas del contorno exterior de dicho disco de fregado, estando alojada en cada ventana una pastilla abrillantadora fijada por su extremo superior a una pieza de soporte. De esta forma el disco de fregado presenta un contorno exterior continuo y carente de las aristas radiales que provocan un desgaste prematuro del disco de fregado al chocar con las posibles irregularidades del suelo.The improvements are that the disc scrubbing presents circularly distributed windows and distanced from the outer contour of said scrub disk, being housed in each window a polishing tablet fixed at its upper end to a support piece. In this way the scrub disc has a continuous and lacking outer contour of the radial edges that cause premature wear of the scouring disc when colliding with the possible irregularities of the ground.
Adicionalmente las pastillas abrillantadoras se fijan a unas piezas de soporte, de configuración sensiblemente plana y de mayor superficie que las ventanas del disco de fregado. Cada una de dichas piezas de soporte presenta en su superficie inferior una porción periférica provista de una pluralidad de apéndices o arpones orientados hacia la zona inferior y destinados a clavarse sobre el disco de fregado, de forma que la sujeción de las pastillas abrillantadoras se establece sobre el disco de fregado y no sobre el plato de soporte.Additionally the polishing pads are fixed to some support pieces, of substantially flat configuration and of greater surface than the windows of the scrubbing disk. Every one of said support pieces has on its lower surface a peripheral portion provided with a plurality of appendages or harpoons facing the lower area and intended to nail on the scrub disk, so that the clamping of the polishing pads is set on the scrub disk and not on the support plate.
Esta disposición de las pastillas abrillantadoras, asociadas al disco de fregado, permite que la superficie inferior del plato sea sensiblemente plana y que presente únicamente unos medios para la sujeción removible del disco de fregado. Así se evitan los anclajes de las pastillas abrillantadoras al citado plato, y se simplifica la fabricación del mismo.This arrangement of the pills brighteners, associated with the scrubbing disk, allows the bottom surface of the plate is substantially flat and that present only means for removable disk attachment scrubbing This prevents the anchoring of the pads brighteners to the aforementioned plate, and the manufacture of the same.
Las piezas de soporte presentan una porción central, sobresaliente hacia la zona inferior y que está destinada a alojarse en la ventana correspondiente del disco de fregado, permitiendo así aplicar de forma más correcta y directa la pastilla abrillantadora sobre la superficie a tratar, coplanaria con el disco de fregado, salvando el grosor de dicho disco de fregado y evitando que la pastilla deba tener un espesor innecesariamente elevado.The support pieces have a portion central, protruding towards the lower zone and which is intended to stay in the corresponding window of the scrub disk, thus allowing the tablet to be applied more correctly and directly brightener on the surface to be treated, coplanar with the disc scrubbing, saving the thickness of said scrub disk and avoiding that the tablet should have an unnecessarily high thickness.
Las pastillas abrillantadoras pueden encontrarse fijadas sobre la respectiva pieza de soporte, bien directamente, o bien por medio de una capa intermedia de espuma para garantizar que las pastillas abrillantadoras actúen con la planitud adecuada sobre la superficie a tratar en el caso que el plato adopte puntualmente una ligeramente inclinación.The polishing pads can be found fixed on the respective support piece, either directly, or well by means of an intermediate layer of foam to ensure that the polishing pads act with the proper flatness on the surface to be treated in the case that the dish adopts promptly a slight inclination.
- La figura 1 muestra una vista explosionada en perspectiva del dispositivo objeto de la invención en la que se pueden observar los medios de acoplamiento del dispositivo al cabezal de la máquina, la suspensión elástica, el plato de trabajo, una de las pastillas abrillantadoras asociada a la respectiva pieza de soporte y el disco de limpieza.- Figure 1 shows an exploded view in perspective of the device object of the invention in which you can observe the device coupling means to machine head, elastic suspension, work plate, one of the polishing pads associated with the respective piece support and cleaning disk.
- La figura 2 muestra una vista en planta inferior del dispositivo sin el disco de limpieza.- Figure 2 shows a plan view bottom of the device without the cleaning disc.
- La figura 3 muestra una vista análoga a la anterior con las pastillas abrillantadoras alojadas en las ventanas del disco de fregado, el cual está fijado en posición de uso al plato de trabajo.- Figure 3 shows a view similar to the anterior with the polish pads housed in the windows of the scrub disk, which is fixed in position of use to the work plate
- La figura 4 muestra una vista en alzado frontal del conjunto del dispositivo.- Figure 4 shows an elevation view front of the device assembly.
- La figura 5 muestra una vista parcial en
alzado del disco de limpieza seccionado transversalmente por una de
las ventanas, pudiendo observarse una de las pastillas
abrillantadoras montada sobre dicho disco por medio de la
correspondiente pieza de
soporte.- Figure 5 shows a partial elevational view of the cleaning disc cross-sectioned by one of the windows, one of the polishing pads mounted on said disk being observed by means of the corresponding piece of
support.
Como se puede observar en las figuras adjuntas este dispositivo para el fregado y abrillantado simultáneo de suelos comprende unos medios (1) para el acoplamiento del dispositivo al cabezal giratorio de una máquina limpiadora, una suspensión elástica (2) y un plato de trabajo (3) que presenta en su superficie inferior unos medios (31) para la fijación de un disco de fregado (5).As can be seen in the attached figures This device for simultaneous scrubbing and polishing of floors comprises means (1) for coupling the device to the rotating head of a cleaning machine, a elastic suspension (2) and a work plate (3) that presents in its lower surface means (31) for fixing a disk scrubbing (5).
En este ejemplo concreto de realización, los medios (1) de acoplamiento comprenden un aro superior (11) provisto de unos tetones (12) para su acoplamiento al cabezal giratorio de la máquina limpiadora (no representada por ser convencional), encontrándose fijado dicho aro superior (11) a un aro inferior (13) que presenta un grupo de aletas (14) para su fijación a la suspensión elástica (2) que en este ejemplo concreto de realización está representado por un aro de goma. El aro superior (11) puede ser cambiado por otro similar que disponga de unos tetones (12) adecuados al sistema acoplamiento de la máquina de limpieza al que se vaya a aplicar el dispositivo de la invención.In this specific embodiment, the coupling means (1) comprise an upper ring (11) provided of some lugs (12) for coupling to the rotating head of the cleaning machine (not represented by being conventional), said upper ring (11) being fixed to a lower ring (13) which presents a group of fins (14) for fixing to the elastic suspension (2) than in this specific embodiment It is represented by a rubber ring. The upper ring (11) can be exchanged for a similar one that has some lugs (12) suitable for the coupling system of the cleaning machine to which the device of the invention is to be applied.
El plato de trabajo (3) dispone de un grupo de aletas (33) para su fijación a la suspensión elástica (2) por medio de tornillos o similares, quedando el grupo de aletas (33) del plato desfasadas angularmente respecto al grupo de aletas (14) del aro inferior (13), lo que permite la basculación del plato (3) en cualquier dirección mediante la deformación elástica del material conformante de la suspensión elástica (2).The work plate (3) has a group of fins (33) for fixing to the elastic suspension (2) by means of screws or the like, leaving the group of fins (33) of the plate angularly offset with respect to the group of fins (14) of the lower ring (13), which allows the tilting of the plate (3) in any direction by elastic deformation of the material elastic suspension conformant (2).
En este ejemplo concreto de realización el plato
(3) es sensiblemente plano y únicamente presenta unos medios (31)
para la fijación del disco de fregado (5) al citado plato (3),
estando representados por unas tiras de un cierre de contacto,
aunque podrían ser de otro tipo, ya que ello no varía la esencia de
la
invención.In this specific embodiment, the plate (3) is substantially flat and only has means (31) for fixing the scrub disk (5) to said plate (3), being represented by strips of a contact closure, although they could be of another type, since this does not vary the essence of the
invention.
El disco de fregado (5) es de un material esponjoso, ligeramente abrasivo lo que le permite realizar la limpieza del suelo, reteniendo además el líquido y/o detergente empleado en la limpieza, lo que proporciona una refrigeración adecuada de las pastillas abrillantadoras (4). Dichas pastillas (4) estarán conformadas, al menos en la porción constitutiva de la superficie de trabajo en un material abrasivo. Las pastillas abrillantadoras (4) realizan un efecto de bruñido manteniendo abierto el poro de la superficie del suelo de forma que éste no es deslizante.The scrub disc (5) is made of a material spongy, slightly abrasive allowing you to perform the floor cleaning, also retaining liquid and / or detergent used in cleaning, which provides cooling suitable for polishing pads (4). These pills (4) they will be shaped, at least in the constitutive portion of the Work surface in an abrasive material. Pills brighteners (4) perform a burnishing effect while maintaining open the pore of the soil surface so that it is not slider
El disco (5) dispone de unas ventanas (51) longitudinales distribuidas circularmente y distanciadas del contorno exterior de dicho disco de fregado (5). En cada una de dichas ventanas (51) se encuentra alojada una pastilla abrillantadora (4), fijada por su extremo superior a una pieza de soporte (42). Esta pieza de soporte (42) es sensiblemente plana, de mayor superficie que la ventana (51) del disco de fregado y presenta en su superficie inferior una porción periférica provista de una pluralidad de arpones (43) orientados hacia la zona inferior y destinados a clavarse sobre el disco de fregado (5) para la sujeción de la respectiva pastilla abrillantadora (4) durante su uso. Las piezas de soportes (42) presentan una porción central (45) sobresaliente hacia la zona inferior y destinada a alojarse en la ventana (51) del disco de fregado (5) para desplazar la pastilla (4) hacia la cara de trabajo. En esta porción (45) sobresaliente de la pieza de soporte (42) existe una capa intermedia de espuma (44) de presión y amortiguación que permite la planitud de la pastilla (4) respecto a la superficie a tratar independientemente de la posición ligeramente inclinada que la pieza de soporte (42) pueda adquirir, de forma que en la posición de uso, representada en la figura 4, las superficies de trabajo de las pastillas abrillantadoras (4) y del disco (5) quedan dispuestas coplanariamente lo que permite realizar simultáneamente el fregado y abrillantado del suelo.The disk (5) has windows (51) longitudinally distributed and spaced apart from outer contour of said scrub disk (5). In each of said windows (51) a tablet is housed brightener (4), fixed at its top end to a piece of support (42). This support piece (42) is substantially flat, of larger area than the window (51) of the scrub disk and it has a peripheral portion provided on its lower surface of a plurality of harpoons (43) oriented towards the lower zone and intended to stick on the scrub disk (5) for the holding the respective polishing tablet (4) during use. The support pieces (42) have a central portion (45) outstanding towards the lower zone and destined to stay in the window (51) of the scrub disk (5) to move the pad (4) towards the work face. In this outstanding portion (45) of the support piece (42) there is an intermediate layer of foam (44) of pressure and damping that allows the flatness of the tablet (4) with respect to the surface to be treated independently of the slightly inclined position that the support piece (42) can acquire, so that in the position of use, represented in the Figure 4, the work surfaces of the pads brighteners (4) and disc (5) are arranged coplanarly what allows simultaneous scrubbing and polishing the floor.
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.Once nature is sufficiently described of the invention, as well as a preferred embodiment, for the appropriate purposes that the materials, form, size and arrangement of the elements described may be modified, as long as this does not imply an alteration of the essential features of the invention claimed in continuation.
Claims (4)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0552959A FR2876018B1 (en) | 2004-10-01 | 2005-09-29 | DEVICE FOR THE SIMULTANEOUS WASHING AND POLISHING OF SOLIDS |
| BE2005/0474A BE1018133A5 (en) | 2004-10-01 | 2005-09-30 | Floor polishing and washing device for e.g. hospital, has suspension between coupling unit and plate, and recesses coinciding with supports to allow pellets passage so that working surfaces of pellets and disk are coplanar in usage position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200402337A ES2264609B1 (en) | 2004-10-01 | 2004-10-01 | DEVICE FOR SCREENING AND BRUSHING SIMULTANEOUS SOILS. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES2288091A1 true ES2288091A1 (en) | 2007-12-16 |
| ES2288091B1 ES2288091B1 (en) | 2008-10-16 |
Family
ID=37813653
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES200402337A Expired - Fee Related ES2264609B1 (en) | 2004-10-01 | 2004-10-01 | DEVICE FOR SCREENING AND BRUSHING SIMULTANEOUS SOILS. |
| ES200502327A Expired - Fee Related ES2288091B1 (en) | 2004-10-01 | 2005-09-27 | IMPROVEMENTS INTRODUCED IN THE PATENT OF INVENTION 200402337 BY DEVICE FOR SINKING AND SIMULTANEOUS BRUSHING OF SOILS. |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES200402337A Expired - Fee Related ES2264609B1 (en) | 2004-10-01 | 2004-10-01 | DEVICE FOR SCREENING AND BRUSHING SIMULTANEOUS SOILS. |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE1018133A5 (en) |
| ES (2) | ES2264609B1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI20115647A0 (en) * | 2011-06-23 | 2011-06-23 | Mika Ahonen | ARRANGEMENTS FOR GRINDING THE FLOOR |
Citations (8)
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|---|---|---|---|---|
| US3047897A (en) * | 1959-02-13 | 1962-08-07 | Electrolux Corp | Floor treating devices |
| US4502174A (en) * | 1982-12-23 | 1985-03-05 | Land Industries | Polishing pad |
| EP0640314A1 (en) * | 1993-07-26 | 1995-03-01 | Unilever Plc | Floor cleaning and polishing equipment |
| EP0705558A1 (en) * | 1994-10-05 | 1996-04-10 | FLOOR S.p.A. | Floor cleaning machine provided with movable brushes and dragging disc |
| US5507061A (en) * | 1989-04-05 | 1996-04-16 | Nobuyoshi Kumaki | Rotary brush floor polisher |
| US5778481A (en) * | 1996-02-15 | 1998-07-14 | International Business Machines Corporation | Silicon wafer cleaning and polishing pads |
| US6145149A (en) * | 1996-02-07 | 2000-11-14 | Johnson Company, Ltd. | Automatic floor washing apparatus |
| WO2003075734A1 (en) * | 2002-03-13 | 2003-09-18 | Htc Sweden Ab | Device in a circular, disk-shaped element intended for cleaning purposes |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB310736A (en) * | 1928-09-12 | 1929-05-02 | Harry Burnside | Improvements in and relating to floor-surfacing devices |
| US4138804A (en) * | 1976-11-05 | 1979-02-13 | Minnesota Mining And Manufacturing Company | Machine head assembly and torque-transmitting device incorporated in the same |
| FR2612220A1 (en) * | 1987-03-13 | 1988-09-16 | Materiel Voirie Sa | BROOM FOR ROAD CLEANING MACHINE |
| GB2238263A (en) * | 1989-11-24 | 1991-05-29 | Home Hygiene Ltd | Method of and means for treating a floor |
| WO1998019830A1 (en) * | 1996-11-06 | 1998-05-14 | Minnesota Mining And Manufacturing Company | Multiple abrasive assembly and method |
-
2004
- 2004-10-01 ES ES200402337A patent/ES2264609B1/en not_active Expired - Fee Related
-
2005
- 2005-09-27 ES ES200502327A patent/ES2288091B1/en not_active Expired - Fee Related
- 2005-09-30 BE BE2005/0474A patent/BE1018133A5/en not_active IP Right Cessation
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3047897A (en) * | 1959-02-13 | 1962-08-07 | Electrolux Corp | Floor treating devices |
| US4502174A (en) * | 1982-12-23 | 1985-03-05 | Land Industries | Polishing pad |
| US5507061A (en) * | 1989-04-05 | 1996-04-16 | Nobuyoshi Kumaki | Rotary brush floor polisher |
| EP0640314A1 (en) * | 1993-07-26 | 1995-03-01 | Unilever Plc | Floor cleaning and polishing equipment |
| EP0705558A1 (en) * | 1994-10-05 | 1996-04-10 | FLOOR S.p.A. | Floor cleaning machine provided with movable brushes and dragging disc |
| US6145149A (en) * | 1996-02-07 | 2000-11-14 | Johnson Company, Ltd. | Automatic floor washing apparatus |
| US5778481A (en) * | 1996-02-15 | 1998-07-14 | International Business Machines Corporation | Silicon wafer cleaning and polishing pads |
| WO2003075734A1 (en) * | 2002-03-13 | 2003-09-18 | Htc Sweden Ab | Device in a circular, disk-shaped element intended for cleaning purposes |
Also Published As
| Publication number | Publication date |
|---|---|
| ES2264609A1 (en) | 2007-01-01 |
| ES2264609B1 (en) | 2007-11-16 |
| BE1018133A5 (en) | 2010-06-01 |
| ES2288091B1 (en) | 2008-10-16 |
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