ES2345423A1 - System for simultaneously activating in opposite directions the two panels of a unit door that move by vertical guiding - Google Patents

System for simultaneously activating in opposite directions the two panels of a unit door that move by vertical guiding Download PDF

Info

Publication number
ES2345423A1
ES2345423A1 ES200702014A ES200702014A ES2345423A1 ES 2345423 A1 ES2345423 A1 ES 2345423A1 ES 200702014 A ES200702014 A ES 200702014A ES 200702014 A ES200702014 A ES 200702014A ES 2345423 A1 ES2345423 A1 ES 2345423A1
Authority
ES
Spain
Prior art keywords
sheets
pulley
furniture
sheet
endless loop
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
ES200702014A
Other languages
Spanish (es)
Other versions
ES2345423B1 (en
Inventor
Miguel Angel Rioja Calvo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES200702014A priority Critical patent/ES2345423B1/en
Priority to EP08160747A priority patent/EP2017424A1/en
Publication of ES2345423A1 publication Critical patent/ES2345423A1/en
Application granted granted Critical
Publication of ES2345423B1 publication Critical patent/ES2345423B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F17/00—Special devices for shifting a plurality of wings operated simultaneously
    • E05F17/004—Special devices for shifting a plurality of wings operated simultaneously for wings which abut when closed
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/20—Application of doors, windows, wings or fittings thereof for furniture, e.g. cabinets

Landscapes

  • Cabinets, Racks, Or The Like Of Rigid Construction (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

The system has a cable for connecting an upper panel (2) and a lower panel (3) of a furniture (1) in a kinematics manner. The cable acts as a vertical endless loop (4) that passes via upper and lower pulleys (5, 6) such that the upper and lower panels are connected to the endless loop in two branch lines of the loop circulating in opposite directions. The upper and lower pulleys are fixed to the furniture.

Description

Sistema de accionamiento simultáneo y en oposición de las dos hojas de una puerta de mueble que se desplazan guiadas en vertical.Simultaneous drive system and in opposition of the two sheets of a furniture door that move guided vertically.

Campo de la invenciónField of the Invention

Esta invención concierne a un sistema capaz de accionar a la vez las dos hojas deslizantes de una puerta de manera que, desplazándose en vertical, en el cierre se aproximen mutuamente hasta alcanzar la posición de cierre, y viceversa.This invention concerns a system capable of actuate both sliding blades of a door at the same time that, moving vertically, in the closing approach each other until reaching the closing position, and vice versa.

En particular el sistema está destinado a muebles en los que, las dos hojas deslizantes (superior e inferior) que se desplazan en vertical cuando están en la posición cerrada, cubren la totalidad de la altura del mueble; y, consecuentemente, cuando estas hojas de puerta están en posición abierta, sobresalen por encima y por debajo de la altura total del cuerpo del mueble.In particular the system is intended to furniture in which, the two sliding sheets (upper and lower) that move vertically when they are in the closed position, they cover the entire height of the furniture; and consequently when these door leaves are in the open position, they protrude above and below the total body height of the piece of furniture.

Estado de la técnica anteriorPrior art

En este campo son conocidos dispositivos consistentes en que las dos hojas de la puerta están relacionadas mediante un cable en forma de "U", es decir, un bucle abierto que opera como un sistema de polea simple, donde el mantenimiento de la tensión y estabilidad formal del cable no son dados por su geometría, sino por el peso colgado de sus extremos.Devices are known in this field consistent in that the two door leaves are related using a U-shaped cable, that is, an open loop which operates as a simple pulley system, where the maintenance of the tension and formal stability of the cable are not given by its geometry, but by the weight hung from its ends.

Un inconveniente de este sistema es que el cable puede quedarse momentáneamente destensado y salirse de la garganta de la polea como resultado de una actuación brusca o de algún tropiezo accidental de las hojas durante su desplazamiento.A drawback of this system is that the cable may be momentarily relaxed and get out of the throat of the pulley as a result of a sharp performance or some accidental stumbling of the leaves during their movement.

Otro inconveniente de la geometría abierta del cable es que se forman cocas que derivan en pinzados del cable que lo marcan de forma permanente dificultando su deslizamiento por la polea y, por tanto, su suave y correcto funcionamiento.Another drawback of the open geometry of the cable is that cocas are formed that lead to cable clamps that they mark it permanently making it difficult to slide along the pulley and, therefore, its smooth and correct operation.

Otro inconveniente consiste en que hay que respetar una posición vertical de montaje de arriba abajo, ya que de otro modo el sistema se cae y no puede funcionar.Another drawback is that you have to respect a vertical mounting position from top to bottom, since otherwise the system goes down and cannot work.

Cuando los dispositivos de cable están aplicados a una configuración de mueble en la que la altura total del frente del mueble es doble de la suma de las alturas de ambas puertas; de tal manera que, en la posición cerrada de las dos hojas, por encima y debajo de ellas el mueble presenta sendos cuerpos abiertos (que resultan cerrados por las hojas deslizantes cuando están en su posición abierta); este diseño de mueble es distinto del concernido en la presente invención y, por lo tanto, no está comprendido en el estado de la técnica afecto a la misma.When cable devices are applied to a furniture configuration in which the total height of the front of the furniture is double the sum of the heights of both doors; from such that, in the closed position of the two sheets, above and under them the furniture presents two open bodies (which they are closed by the sliding blades when they are in their open position); this furniture design is different from the one concerned in the present invention and, therefore, is not included in the state of the art affection for it.

Explicación de la invención y ventajasExplanation of the invention and advantages

Frente a este estado de cosas, y con referencia estricta al campo de la invención especificado, esta invención propugna un sistema en el que las hojas superior e inferior del mueble están vinculadas cinemáticamente mediante un cable que opera como un bucle sinfín de plano vertical que discurre por, al menos, una polea superior y una polea inferior que están fijadas al mueble, de manera que dichas hojas superior e inferior están unidas al bucle sinfín en dos ramales del mismo que circulan en sentidos contrarios.Facing this state of affairs, and with reference Strict to the field of the specified invention, this invention advocates a system in which the upper and lower leaves of the furniture are kinematically linked by a cable that operates like an endless loop of vertical plane that runs through at least an upper pulley and a lower pulley that are fixed to the furniture, so that said upper and lower sheets are attached to the loop endless in two branches of the same that circulate in senses contrary.

Una versión de aplicación del sistema consiste en que las hojas superior e inferior son iguales entre sí y cierran en el centro del hueco de la puerta, la hoja superior está unida al ramal del bucle sinfín que circula de la polea superior a la polea inferior, al tiempo que la hoja inferior está unida al ramal opuesto del mismo, que circula de la polea inferior a la polea superior.An application version of the system consists in which the upper and lower leaves are equal to each other and close in the center of the door opening, the top sheet is attached to the endless loop branch running from the upper pulley to the pulley lower, while the lower leaf is attached to the opposite branch thereof, which circulates from the lower pulley to the upper pulley.

Para este caso está prevista una variante de ejecución en la que el bucle sinfín está formada por dos mitades complementarias, superior e inferior, que están acopladas en continuidad, de modo que cada una de ellas tiene sus extremos unidos a ambas hojas y discurre por una de las poleas, la mitad superior discurre por la polea superior y la mitad inferior lo hace por la polea inferior.For this case a variant of execution in which the endless loop is formed by two halves complementary, upper and lower, which are coupled in continuity, so that each of them has its ends joined to both leaves and runs through one of the pulleys, the upper half runs through the upper pulley and the lower half does it through the lower pulley

Otra versión de aplicación del sistema consiste en que la hoja superior es de altura doble que la hoja inferior y una de estas hojas, por ejemplo la hoja superior, incorpora un polipasto por el que discurre el bucle sinfín determinando que el recorrido operativo de la hoja superior sea el doble del de la hoja inferior, de manera que en el cierre ambas hojas se encuentran a un tercio de la altura del hueco de la puerta.Another application version of the system consists of in which the top sheet is twice as tall as the bottom sheet and one of these sheets, for example the top sheet, incorporates a hoist through which the endless loop runs determining that the operating travel of the top sheet is twice that of the sheet lower, so that in the closure both sheets are at a third of the height of the door opening.

Tanto para una versión como para la otra está previsto que en el recorrido operativo de las hojas existan fines de carrera de ayuda al cierre/apertura, de los que al final del recorrido de cierre/apertura impulsan la hoja hasta su posición de cerrado/abierto, estando complementados o no con un dispositivo amortiguador de golpes contra el tope de recorrido.For one version as for the other it is provided that in the operational path of the sheets there are purposes of closing / opening aid run, of which at the end of closing / opening stroke propel the blade to its position of closed / open, whether or not complemented with a device shock absorber against the travel stop.

Dibujos y referenciasDrawings and references

Para comprender mejor la naturaleza del presente invento, en los dibujos adjuntos se representa una forma de realización industrial la cual tiene carácter de ejemplo meramente ilustrativo y no limitativo.To better understand the nature of the present In the attached drawings, a form of industrial realization which is merely an example Illustrative and not limiting.

La figura 1 muestra una ejecución preferente del sistema de la invención, como ampliación del detalle indicado en el mueble (1) que de modo esquemático está representado en alzado lateral izquierdo correspondiente a la vista en perspectiva incluida en la propia figura 1. En esta figura se muestra la posición abierta y la versión en la que las hojas superior (2) e inferior (3) son iguales entre sí.Figure 1 shows a preferred embodiment of the system of the invention, as an extension of the detail indicated in the furniture (1) that is schematically represented in elevation left side corresponding to the perspective view included in figure 1 itself. This figure shows the open position and the version in which the upper (2) and lower (3) sheets are equal to each other.

La figura 2 es como el detalle ampliado de la figura 1, visto desde el costado opuesto.Figure 2 is like the enlarged detail of the Figure 1, seen from the opposite side.

La figura 3 muestra la posición cerrada del mueble (1) que de modo esquemático se representa en la figura 1.Figure 3 shows the closed position of the furniture (1) schematically represented in figure 1.

Las figuras 4 y 5 son respectivas vistas equivalentes a las de las figuras 1 y 2, pero referidas a la posición cerrada.Figures 4 and 5 are respective views equivalent to those of figures 1 and 2, but referring to the closed position

La figura 6 es un mueble (1) como el de la perspectiva que aparece en la figura 1, mostrando la posición abierta y referida a la versión en la que la hoja superior (2) es de altura doble que la hoja inferior (3).Figure 6 is a piece of furniture (1) like that of the perspective shown in figure 1, showing the position open and referred to the version in which the top sheet (2) is of double height than the bottom sheet (3).

La figura 7 es una representación esquemática en alzado de mueble (1) como la que aparece en la figura, pero referida a la versión de la figura (6).Figure 7 is a schematic representation in furniture elevation (1) like the one shown in the figure, but referred to to the version of figure (6).

Las figuras 8 y 9 muestran la posición abierta del sistema para la versión de la figura 7, representando el mecanismo según el criterio empleado en las figuras 1 y 2. En estas figuras ha sido obviado el mueble (1).Figures 8 and 9 show the open position of the system for the version of figure 7, representing the mechanism according to the criteria used in figures 1 and 2. In these figures has been ignored the furniture (1).

La figura 10 es como la figura 7, pero en posición cerrada.Figure 10 is like Figure 7, but in closed position

Las figuras 11 y 12 son la posición cerrada correspondiente que corresponde a las figuras 8 y 9, respectivamente.Figures 11 and 12 are the closed position. corresponding to figures 8 and 9, respectively.

Las figuras 13 y 14 muestran el mueble (1) de las figuras 1 y 3 cuando el sistema está dotado de fin de carrera con autocierre amortiguado.Figures 13 and 14 show the furniture (1) of Figures 1 and 3 when the system is end-of-race with self-closing cushion.

Las figuras 15 y 16 son como las figuras 13 y 14, pero para la versión de mueble (1) de la figura 7.Figures 15 and 16 are like figures 13 and 14, but for the furniture version (1) of Figure 7.

Las figuras 17 y 18 muestran la ejecución con una sola hoja única (9) unida a un terminal de hoja única (10) y un terminal de contrapeso (11), sobre el que se ejerce una fuerza opuesta al del peso de la hoja única mediante el contrapeso (12).Figures 17 and 18 show the execution with a single single sheet (9) attached to a single sheet terminal (10) and a counterweight terminal (11), on which a force is exerted opposite to the weight of the single sheet by means of the counterweight (12).

En estas figuras están indicadas las siguientes referencias:In these figures the following are indicated references:

1.-one.-
MueblePiece of furniture

2.-2.-
Hoja superior de puerta de mueble (1)Top sheet of furniture door (1)

2a.-2nd.-
Terminal de hoja superior (2)Top Blade Terminal (2)

3.-3.-
Hoja inferior de puerta de mueble (1)Bottom sheet of furniture door (1)

3a.-3rd.-
Terminal de hoja inferior (3)Bottom Blade Terminal (3)

3b.- 3b.-
Tirador de hoja inferior (3)Lower blade handle (3)

4.-4.-
Bucle sinfínEndless loop

4a.-4th.-
Mitad superior de bucle sinfín (4)Upper half of endless loop (4)

4b.-4b.-
Mitad inferior de bucle sinfín (4)Bottom half of endless loop (4)

5.- 5.-
Polea superiorUpper pulley

6.-6.-
Polea inferiorLower pulley

7.-7.-
PolipastoHoist

8.-8.-
Fin de carrera con autocierreEnd of career with self closing

9.-9.-
Hoja únicaSingle sheet

10.-10.-
Terminal de hoja únicaSingle sheet terminal

11.-eleven.-
Terminal de contrapesoCounterweight terminal

12.-12.-
ContrapesoCounterweight
Exposición de una realización preferenteExhibition of a preferred embodiment

Con relación a los dibujos y referencias arriba enumerados, se ilustra en los planos adjuntos un modo de ejecución preferente del objeto de la invención, referida a un sistema de accionamiento simultáneo y en oposición de las dos hojas de una puerta de mueble que se desplazan guiadas en vertical entre una posición cerrada en la que ocupan la total altura del cuerpo del mueble (1) y una posición abierta en la que sobresalen por encima y debajo de este cuerpo (1).Regarding the drawings and references above listed, an execution mode is illustrated in the attached drawings preferred object of the invention, referred to a system of simultaneous and opposite operation of the two sheets of a furniture door that move vertically guided between a closed position in which they occupy the total height of the body of the furniture (1) and an open position in which they protrude above and under this body (1).

Como se ilustra en la figura 1, el sistema propuesto consiste en que las hojas superior (2) e inferior (3) del mueble (1) están vinculadas cinemáticamente mediante un cable que opera como un bucle sinfín (4) de plano vertical que discurre por, al menos, una polea superior (5) y una polea inferior (6) que están fijadas al mueble (1), de manera que dichas hojas superior (2) e inferior (3) están unidas al bucle sinfín (4) en dos ramales del mismo que circulan en sentidos contrarios. Haciendo abstracción del concreto modo de configuración de los componentes, la representación esquemática incluida en esta figura 1 expresa perfectamente la esencia del invento, basado en el empleo de un bucle sinfín (4) al que de manera conveniente están unidas las hojas superior (2) e inferior (3) de la puerta del mueble (1) en cuestión.As illustrated in Figure 1, the system proposed is that the upper (2) and lower (3) leaves of the furniture (1) are kinematically linked by a cable that operates as an endless loop (4) of vertical plane that runs through, at least one upper pulley (5) and one lower pulley (6) that are fixed to the furniture (1), so that said upper sheets (2) and lower (3) are attached to the endless loop (4) in two branches of the same that circulate in opposite directions. Abstraction of concrete mode of configuration of the components, the representation schematic included in this figure 1 perfectly expresses the essence of the invention, based on the use of an endless loop (4) to that conveniently the upper sheets (2) and bottom (3) of the furniture door (1) in question.

Una ejecución posible es la que está representada en las figuras 1 a 5, las figuras 1 y 2 muestran la posición de abierto, y las figuras 3 a 5 muestran la posición de cerrado. En esta ejecución las hojas superior (2) e inferior (3) son iguales entre sí y cierran en el centro del hueco de la puerta, la hoja superior (2) está unida al ramal del bucle sinfín (4) que circula de la polea superior (5) a la polea inferior (6), al tiempo que la hoja inferior (3) está unida al ramal opuesto del mismo, que circula de la polea inferior (6) a la polea superior (5). Recurriendo a los esquemas de las figuras 1 y 3, se ve que un terminal (2a) de la hoja superior (2) está unido al ramal del bucle sinfín (4) (figura 1) que se extiende desde la polea superior (5) a la polea inferior (6), así como que un terminal (3a) de la hoja inferior (3) está unido al ramal del bucle sinfín (4) que se extiende desde la polea inferior (6) a la polea superior (5); de tal modo que, al impulsar la hoja inferior (3) hacia arriba actuando sobre su tirador (3b), el bucle sinfín (4) discurre por las poleas (5, 6) arrastrando la hoja superior (2) al encuentro de la hoja inferior (3), lo que se produce en el centro de la altura del hueco de la puerta en el mueble (1), como indica la figura 3; para abrir se actúa hacia abajo sobre el tirador (3b) y las hojas (2, 3) se separan a la par moviéndose en sentido contrario al de la maniobra de cierre anterior. Este funcionamiento se produce del mismo modo en las figuras 4 y 5, donde se emplea un modo de ejecución del bucle sinfín (4) consistente en que está formado por dos mitades complementarias, superior (4a) e inferior (4b), que están acopladas en continuidad, de modo que cada una de ellas tiene sus extremos unidos a ambas hojas (2, 3) y discurre por una de las poleas (5, 6), la mitad superior (4a) discurre por la polea superior (5) y la mitad inferior (4b) lo hace por la polea inferior (6).A possible execution is the one that is represented in figures 1 to 5, figures 1 and 2 show the open position, and figures 3 to 5 show the position of closed. In this execution the upper (2) and lower (3) sheets are equal to each other and close in the center of the door opening, the upper sheet (2) is attached to the branch of the endless loop (4) that circulates from the upper pulley (5) to the lower pulley (6), at the same time that the lower leaf (3) is attached to the opposite branch thereof, which circulates from the lower pulley (6) to the upper pulley (5). Using the schemes of figures 1 and 3, it is seen that a terminal (2a) of the upper sheet (2) is attached to the branch of the loop auger (4) (figure 1) extending from the upper pulley (5) to the lower pulley (6), as well as a blade terminal (3a) bottom (3) is attached to the branch of the endless loop (4) that is extends from the lower pulley (6) to the upper pulley (5); such so that, by pushing the lower leaf (3) upwards acting on its puller (3b), the endless loop (4) runs through the pulleys (5, 6) dragging the top sheet (2) to meet the sheet lower (3), which occurs in the center of the height of the hole of the door in the furniture (1), as indicated in figure 3; to open the handle (3b) is pressed down and the leaves (2, 3) are separate the pair moving in the opposite direction to the maneuver of previous closure. This operation occurs in the same way in Figures 4 and 5, where a loop execution mode is used endless (4) consisting of two halves complementary, upper (4a) and lower (4b), which are coupled in continuity, so that each of them has its ends attached to both sheets (2, 3) and runs through one of the pulleys (5, 6), the upper half (4a) runs along the upper pulley (5) and half lower (4b) does it by the lower pulley (6).

Otra ejecución posible (figuras 6 a 12) consiste en que la hoja superior (2) es de altura doble que la hoja inferior (3) y una de estas hojas, por ejemplo la hoja superior (2), incorpora un polipasto (7) por el que discurre el bucle sinfín (4) determinando que el recorrido operativo de la hoja superior (2) sea el doble del de la hoja inferior (3), de manera que en el cierre ambas hojas se encuentran a un tercio de la altura del hueco de la puerta (1). Las figuras 6 a 9 se refieren a la posición de abierto y las figuras 10 a 12 se refieren a la posición de cerrado. También en este caso los esquemas de las figuras 7 (posición abierto) y 10 (posición cerrado) resultan muy ilustrativas de la constitución esencial de la invención, donde se ve que la hoja superior (2) está unida al ramal del bucle sinfín (4) que va desde la polea superior (5) a la polea inferior (6), al tiempo que la hoja inferior (3) está unida al ramal que va de la polea inferior (6) a la polea superior (5) a través del polipasto (7), que está calibrado para que la hoja superior (2) haga un recorrido doble del de la hoja inferior (3) para que el cierre se produzca a un tercio de la altura del hueco para la puerta en el mueble (1).Another possible execution (figures 6 to 12) consists in which the upper sheet (2) is twice as tall as the lower sheet (3) and one of these sheets, for example the top sheet (2), incorporates a hoist (7) through which the endless loop (4) runs determining that the operational path of the upper sheet (2) is twice that of the lower leaf (3), so that in the closing both sheets are one third of the height of the hollow of the door (1). Figures 6 to 9 refer to the open position and Figures 10 to 12 refer to the closed position. Also in this case the schemes of figures 7 (open position) and 10 (closed position) are very illustrative of the constitution essential of the invention, where it is seen that the upper sheet (2) is attached to the branch of the endless loop (4) that goes from the upper pulley (5) to the lower pulley (6), while the lower blade (3) is attached to the branch that goes from the lower pulley (6) to the upper pulley (5) through the hoist (7), which is calibrated so that the blade upper (2) double the path of the lower leaf (3) so that the closure occurs at a third of the height of the hole for the door in the furniture (1).

Las figuras 8-9 (posición abierto) y las figuras 11-12 (posición cerrado) ilustran la ejecución práctica del sistema, a través de la cual puede apreciarse el funcionamiento explicado.Figures 8-9 (position open) and figures 11-12 (closed position) illustrate the practical execution of the system, through which the operation explained can be appreciated.

Al igual que en el caso de cajones y otros elementos de mobiliario, en el caso de esta invención está previsto que en el recorrido operativo de las hojas (2, 3) existan fines de carrera (8) de ayuda al cierre, de los que al final del recorrido de cierre impulsan la hoja (2, 3) hasta su posición de cerrado, los cuales pueden o no estar complementados con algún otro dispositivo de amortiguación de golpes contra el tope de recorrido. Las figuras 13 y 14 ilustran esquemáticamente esta ejecución para el caso en que las hojas superior (2) e inferior (3) son iguales entre sí; y las figuras 15 y 16 hacen lo propia respecto de la versión en que la hoja superior (2) es de altura doble que la hoja inferior (3).As in the case of drawers and others furniture elements, in the case of this invention is provided that in the operational path of the sheets (2, 3) there are ends of race (8) for closing assistance, of which at the end of the closure propel the blade (2, 3) to its closed position, the which may or may not be complemented with some other device shock absorber against the travel stop. The figures 13 and 14 schematically illustrate this execution for the case in which the upper (2) and lower (3) sheets are equal to each other; and the Figures 15 and 16 do the same with respect to the version in which the Top sheet (2) is twice as tall as the bottom sheet (3).

Como se aprecia en las figuras 17 y 18, está prevista la ejecución con una sola hoja única (9) unida a un terminal de hoja única (10) y un terminal de contrapeso (11) que sustituyendo al otro terminal equilibre el conjunto; el elemento llamado contrapeso (12) podrá ser cualquier sistema susceptible de almacenar la energía potencial generada al bajar la hoja única (9) a su posición de cerrado (como por ejemplo una masa, un muelle mecánico, hidráulico, de gas, etc.).As seen in figures 17 and 18, it is planned execution with a single single sheet (9) attached to a single sheet terminal (10) and a counterweight terminal (11) that replacing the other terminal balance the set; the element called counterweight (12) may be any system susceptible to store the potential energy generated by lowering the single sheet (9) to its closed position (such as a mass, a spring mechanical, hydraulic, gas, etc.).

Claims (6)

1. Sistema de accionamiento simultáneo y en oposición de las dos hojas de una puerta de mueble que se desplazan guiadas en vertical, caracterizado porque las hojas superior (2) e inferior (3) del mueble (1) están vinculadas cinemáticamente mediante un cable que opera como un bucle sinfín (4) de plano vertical que discurre por, al menos, una polea superior (5) y una polea inferior (6) que están fijadas al mueble (1), de manera que dichas hojas superior (2) e inferior (3) están unidas al bucle sinfín (4) en dos ramales del mismo que circulan en sentidos contrarios.1. Simultaneous and opposite actuation system of the two sheets of a furniture door that are guided vertically, characterized in that the upper (2) and lower (3) sheets of the furniture (1) are kinematically linked by a cable that it operates as an endless loop (4) of vertical plane that runs through at least one upper pulley (5) and a lower pulley (6) that are fixed to the furniture (1), so that said upper sheets (2) and Lower (3) are attached to the endless loop (4) in two branches thereof that circulate in opposite directions. 2. Sistema de accionamiento simultáneo y en oposición de las dos hojas de una puerta de mueble que se desplazan guiadas en vertical, según la reivindicación primera, caracterizado porque las hojas superior (2) e inferior (3) son iguales entre sí y cierran en el centro del hueco de la puerta, la hoja superior (2) está unida al ramal del bucle sinfín (4) que circula de la polea superior (5) a la polea inferior (6), al tiempo que la hoja inferior (3) está unida al ramal opuesto del mismo, que circula de la polea inferior (6) a la polea superior (5).2. Simultaneous and opposite actuation system of the two sheets of a furniture door that are guided vertically, according to claim one, characterized in that the upper (2) and lower (3) sheets are equal to each other and close in the center of the door opening, the upper leaf (2) is connected to the branch of the endless loop (4) that circulates from the upper pulley (5) to the lower pulley (6), while the lower leaf (3) it is attached to the opposite branch thereof, which circulates from the lower pulley (6) to the upper pulley (5). 3. Sistema de accionamiento simultáneo y en oposición de las dos hojas de una puerta de mueble que se desplazan guiadas en vertical, según la reivindicación primera, caracterizado porque la hoja superior (2) es de altura doble que la hoja inferior (3) y una de estas hojas, por ejemplo la hoja superior (2), incorpora un polipasto (7) por el que discurre el bucle sinfín (4) determinando que el recorrido operativo de la hoja superior (2) sea el doble del de la hoja inferior (3), de manera que en el cierre ambas hojas se encuentran a un tercio de la altura del hueco de la puerta (1).3. Simultaneous and opposite actuation system of the two sheets of a furniture door that are guided vertically, according to claim one, characterized in that the upper sheet (2) is twice as tall as the lower sheet (3) and one of these sheets, for example the upper sheet (2), incorporates a hoist (7) through which the endless loop (4) runs, determining that the operating path of the upper sheet (2) is twice that of the lower sheet (3), so that in the closure both sheets are at a third of the height of the door opening (1). 4. Sistema de accionamiento simultáneo y en oposición de las dos hojas de una puerta de mueble que se desplazan guiadas en vertical, según la reivindicación segunda, caracterizado porque el bucle sinfín (4) está formado por dos mitades complementarias, superior (4a) e inferior (4b), que están acopladas en continuidad, de modo que cada una de ellas tiene sus extremos unidos a ambas hojas (2, 3) y discurre por una de las poleas (5, 6), la mitad superior (4a) discurre por la polea superior (5) y la mitad inferior (4b) lo hace por la polea inferior (6).4. Simultaneous and opposite actuation system of the two sheets of a furniture door that are guided vertically, according to the second claim, characterized in that the endless loop (4) is formed by two complementary halves, upper (4a) and lower (4b), which are coupled in continuity, so that each of them has its ends attached to both sheets (2, 3) and runs through one of the pulleys (5, 6), the upper half (4a) runs by the upper pulley (5) and the lower half (4b) it is done by the lower pulley (6). 5. Sistema de accionamiento simultáneo y en oposición de las dos hojas de una puerta de mueble que se desplazan guiadas en vertical, de acuerdo con la Reivindicación primera, caracterizado porque está prevista la ejecución con una sola hoja única (9) unida a un terminal de hoja única (10) y un terminal de contrapeso (11) que sustituyendo al otro terminal equilibre el conjunto; el elemento llamado contrapeso (12) podrá ser cualquier sistema susceptible de almacenar la energía potencial generada al bajar la hoja única (9) a su posición de cerrado.5. Simultaneous and opposite actuation system of the two sheets of a furniture door that are guided vertically, according to the first claim, characterized in that the execution is provided with a single single sheet (9) attached to a terminal single leaf (10) and a counterweight terminal (11) that replaces the other terminal balances the assembly; The element called counterweight (12) may be any system capable of storing the potential energy generated by lowering the single sheet (9) to its closed position. 6. Sistema de accionamiento simultáneo y en oposición de las dos hojas de una puerta de mueble que se desplazan guiadas en vertical, según la reivindicación segunda, tercera y quinta caracterizado porque en el recorrido operativo de las hojas (2, 3, 9) existen fines de carrera (8) de ayuda al cierre/apertura, de los que al final del recorrido de cierre/apertura impulsan la hoja (2, 3, 9) hasta su posición de cerrado/abierto, estando complementados o no con un dispositivo amortiguador de golpes contra el tope de recorrido.6. System of simultaneous operation and in opposition to the two sheets of a furniture door that move guided vertically, according to claim two, three and fifth characterized in that in the operational path of the sheets (2, 3, 9) there are limit switches (8) to help with closing / opening, of which at the end of the closing / opening travel drive the blade (2, 3, 9) to its closed / open position, whether or not they are complemented by a damping device of blows against the travel stop.
ES200702014A 2007-07-19 2007-07-19 SIMULTANEOUS AND OPPOSITIONING SYSTEM OF THE TWO SHEETS OF A FURNITURE DOOR THAT ARE GUIDED IN VERTICAL Expired - Fee Related ES2345423B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES200702014A ES2345423B1 (en) 2007-07-19 2007-07-19 SIMULTANEOUS AND OPPOSITIONING SYSTEM OF THE TWO SHEETS OF A FURNITURE DOOR THAT ARE GUIDED IN VERTICAL
EP08160747A EP2017424A1 (en) 2007-07-19 2008-07-18 System for simultaneously activating in opposite directions the two panels of a unit door that move by vertical guiding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200702014A ES2345423B1 (en) 2007-07-19 2007-07-19 SIMULTANEOUS AND OPPOSITIONING SYSTEM OF THE TWO SHEETS OF A FURNITURE DOOR THAT ARE GUIDED IN VERTICAL

Publications (2)

Publication Number Publication Date
ES2345423A1 true ES2345423A1 (en) 2010-09-22
ES2345423B1 ES2345423B1 (en) 2012-10-04

Family

ID=39865164

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200702014A Expired - Fee Related ES2345423B1 (en) 2007-07-19 2007-07-19 SIMULTANEOUS AND OPPOSITIONING SYSTEM OF THE TWO SHEETS OF A FURNITURE DOOR THAT ARE GUIDED IN VERTICAL

Country Status (2)

Country Link
EP (1) EP2017424A1 (en)
ES (1) ES2345423B1 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1198896A (en) * 1916-05-04 1916-09-19 Tyler Co W S Elevator-door-operating device.
US1772877A (en) * 1928-11-19 1930-08-12 Leland S Rosener Wall cabinet
ES2045786T3 (en) * 1989-02-06 1994-01-16 Rotalac Plastics CLOSING SYSTEM IN TWO PARTS.
FR2750731A1 (en) * 1996-07-05 1998-01-09 Dassis Daniel Moving shutters for cupboards, wardrobes or similar storage areas
EP1193362A1 (en) * 2000-09-27 2002-04-03 Fennel GmbH & Co.KG Cupboard
ES2178601A1 (en) * 2000-04-19 2002-12-16 Otis Elevator Co Method and device for opening and closing elevator door

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH695785A5 (en) * 2001-11-02 2006-08-31 Eku Ag Upright cabinet with vertically contra-sliding doors has door centring adjustment mechanism

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1198896A (en) * 1916-05-04 1916-09-19 Tyler Co W S Elevator-door-operating device.
US1772877A (en) * 1928-11-19 1930-08-12 Leland S Rosener Wall cabinet
ES2045786T3 (en) * 1989-02-06 1994-01-16 Rotalac Plastics CLOSING SYSTEM IN TWO PARTS.
FR2750731A1 (en) * 1996-07-05 1998-01-09 Dassis Daniel Moving shutters for cupboards, wardrobes or similar storage areas
ES2178601A1 (en) * 2000-04-19 2002-12-16 Otis Elevator Co Method and device for opening and closing elevator door
EP1193362A1 (en) * 2000-09-27 2002-04-03 Fennel GmbH & Co.KG Cupboard

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Resumen de la base de datos WPI. Recuperado de EPOQUE; AN 2002-294435 & EP 1193362 A1 (FENNEL GMBH & CO KG) 03.04.2002, figuras 1,5 *

Also Published As

Publication number Publication date
ES2345423B1 (en) 2012-10-04
EP2017424A1 (en) 2009-01-21

Similar Documents

Publication Publication Date Title
ES2233908T3 (en) SLIDING MECHANISM.
ES2639851T5 (en) Retraction device for sliding elements
ES2245409T5 (en) AMORTIGUATION DEVICE.
ES2361799T3 (en) MECHANISM FOR ALIGNED CLOSURE OF SLIDING DOORS, IN PARTICULAR FOR FURNITURE MODULES OR COMPARTMENTS WITH TWO OR MORE DOORS.
BRPI0517677A (en) flexible curtain door
ES2637206T3 (en) Upper anti-rebound wheel device with double tube damping
ES2554641T3 (en) Liftgate with a sliding door leaf guide
PT1593804E (en) Corner transmission assembly with safety device against improper operation for tilt-and-turn wings of metallic window and door frames
BR112013024331A2 (en) device and method for increasing wind load resistance and disengagement capacity of hanging roller doors
BR112017010731B1 (en) DAMPING OR RETURN DEVICE FOR SLIDING DOOR LEAVES OR DRAWERS
ES2309911T3 (en) MOTORIZED WINDOW UNIT WITH OPENED OPENING.
HRP20201301T1 (en) Damping system for closets with sliding doors
ES2345423A1 (en) System for simultaneously activating in opposite directions the two panels of a unit door that move by vertical guiding
ES2334299B1 (en) REVERSIBLE AUTOMATIC FORWARD FOR MULTIPOINT LOCKS.
ES2682947T3 (en) Chest refrigerator
ES2630315T5 (en) Telescopic sliding door installation
ES2662701B1 (en) SLIDING DOOR SYSTEM AND SPACE SEPARATOR ASSEMBLY
ES2315055A1 (en) Retroimpulsor device for furniture opening. (Machine-translation by Google Translate, not legally binding)
CN207278063U (en) More guide rail automatic door mechanisms
ES2366732B1 (en) Union square and profile fixing.
ES2424650T3 (en) Sliding device for complete sliding of high cabinets
CN107700997A (en) More guide rail automatic door mechanisms and its application method
ES2318923B1 (en) LOCKING DEVICE IN OPENING POSITION FOR CELOSIAS WITH SLIDING SHEET AND CASH.
ES2631907T3 (en) Folding closure device
ES1062152U (en) Antitipper for furniture, especially office furniture with drawers. (Machine-translation by Google Translate, not legally binding)

Legal Events

Date Code Title Description
EC2A Search report published

Date of ref document: 20100922

Kind code of ref document: A1

FG2A Definitive protection

Ref document number: 2345423

Country of ref document: ES

Kind code of ref document: B1

Effective date: 20121004

FD2A Announcement of lapse in spain

Effective date: 20180924