ES2238619T3 - HINGE DEVICE AGAINST VERTICAL MOVEMENT FOR A DOOR. - Google Patents
HINGE DEVICE AGAINST VERTICAL MOVEMENT FOR A DOOR.Info
- Publication number
- ES2238619T3 ES2238619T3 ES02783362T ES02783362T ES2238619T3 ES 2238619 T3 ES2238619 T3 ES 2238619T3 ES 02783362 T ES02783362 T ES 02783362T ES 02783362 T ES02783362 T ES 02783362T ES 2238619 T3 ES2238619 T3 ES 2238619T3
- Authority
- ES
- Spain
- Prior art keywords
- elements
- door
- section
- support
- connection
- 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.)
- Expired - Lifetime
Links
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 229920002994 synthetic fiber Polymers 0.000 claims description 2
- 238000010276 construction Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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
- E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
- E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
- E05F1/10—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance
- E05F1/12—Mechanisms in the shape of hinges or pivots, operated by springs
- E05F1/1246—Mechanisms in the shape of hinges or pivots, operated by springs with a coil spring perpendicular to the pivot axis
- E05F1/1269—Mechanisms in the shape of hinges or pivots, operated by springs with a coil spring perpendicular to the pivot axis with a traction spring
- E05F1/1276—Mechanisms in the shape of hinges or pivots, operated by springs with a coil spring perpendicular to the pivot axis with a traction spring for counterbalancing
-
- 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
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/4251—Details of the casing
- A47L15/4257—Details of the loading door
- A47L15/4261—Connections of the door to the casing, e.g. door hinges
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D3/00—Hinges with pins
- E05D3/06—Hinges with pins with two or more pins
-
- 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
- E05Y2900/30—Application of doors, windows, wings or fittings thereof for domestic appliances
- E05Y2900/304—Application of doors, windows, wings or fittings thereof for domestic appliances for dishwashers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hinges (AREA)
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
Dispositivo de bisagra contrapesado con movimiento vertical para una puerta de aparato, cuyo tipo incluye elementos de unión (2) para el cuerpo del aparato, elementos de apoyo (3), previstos para sujetar la puerta de un aparato, y elementos de compensación (11), conectados a los elementos de unión (2), incluyendo dicho dispositivo (1): - un brazo oscilante (4) unido mediante gozne a los elementos de unión (2) y conectado a los elementos de apoyo (3); - elementos de conexión (20) conectados a los elementos de unión (2), a los elementos de apoyo (3) y a los elementos de compensación (11), caracterizándose tal dispositivo porque dichos elementos de conexión presentan una sección central (15) que desliza sobre una sección redondeada (7) del brazo oscilante (4) y son adecuados para transmitir a los elementos de apoyo (3) una fuerza para equilibrar a la puerta entre una posición de cierre (C) y una posición de apertura completa (A), y viceversa; y porque el contacto deslizante entre la sección central (15) y la sección redondeada (7) provoca una rotación del brazo oscilante (4) y el movimiento vertical de la puerta del aparato correspondiente al tránsito desde la posición de cierre (C) hacia la de apertura (A), y viceversa.Counterweight hinge device with vertical movement for an appliance door, the type of which includes connecting elements (2) for the body of the apparatus, support elements (3), intended to hold the door of an apparatus, and compensation elements (11 ), connected to the connecting elements (2), including said device (1): - a swing arm (4) hinged to the connecting elements (2) and connected to the supporting elements (3); - connection elements (20) connected to the connecting elements (2), the support elements (3) and the compensation elements (11), said device being characterized in that said connection elements have a central section (15) that it slides on a rounded section (7) of the swing arm (4) and is suitable for transmitting to the support elements (3) a force to balance the door between a closed position (C) and a full open position (A ), and vice versa; and because the sliding contact between the central section (15) and the rounded section (7) causes a rotation of the oscillating arm (4) and the vertical movement of the door of the apparatus corresponding to the transit from the closed position (C) towards the opening (A), and vice versa.
Description
Dispositivo de bisagra contrapesado con movimiento vertical para una puerta.Hinge device counterbalanced with vertical movement for a door.
La presente invención se refiere a un componente mecánico para aparatos, electrodomésticos y similares; la invención presente trata concretamente de un dispositivo de bisagra contrapesado con movimiento vertical para una puerta de equipos electrodomésticos, tales como lavavajillas, lavadoras o similares, o de aparatos para uso doméstico e industrial.The present invention relates to a component mechanical for appliances, appliances and the like; the invention this is specifically a hinge device counterbalanced with vertical movement for an equipment door appliances, such as dishwashers, washing machines or the like, or of appliances for domestic and industrial use.
Las puertas van conectadas a la estructura del equipo correspondiente por medio de algún conocido dispositivo de bisagra que permite la rotación de dichas puertas entre una posición de cierre, en la que la puerta se encuentra casi vertical, y una posición de apertura, girando sobre de un eje horizontal situado en la parte inferior del equipo.The doors are connected to the structure of the corresponding equipment by means of some known device of hinge that allows the rotation of said doors between a position of closing, in which the door is almost vertical, and a opening position, rotating on a horizontal axis located in The bottom of the team.
Algunos tipos de dispositivos conocidos permiten trasladar su eje de rotación, a fin de evitar interferencias entre la puerta y los elementos del equipo sobre los que va montada. Dichos dispositivos pueden incluir además elementos elásticos destinados a actuar de contrapeso, es decir, la capacidad de la bisagra para sujetar la puerta, cargada en ocasiones con el peso previamente desconocido de una plancha montada durante la instalación del equipo, en cualquier posición intermedia entre la posición de cierre y la de apertura.Some types of known devices allow move its axis of rotation, in order to avoid interference between the door and the elements of the equipment on which it is mounted. Such devices may also include elastic elements. intended to act as a counterweight, that is, the capacity of the hinge to hold the door, sometimes loaded with weight previously unknown of an iron mounted during installation of the equipment, in any intermediate position between the closing and opening position.
El principal inconveniente de tales dispositivos conocidos radica en que los elementos destinados a servir de contrapeso, a menudo provocan movimientos de la puerta irregulares, excesivamente resistentes o demasiado flojos y muy ruidosos, así como el bloqueo o atascamiento inesperado de la puerta, sobre todo en respuesta a movimientos rápidos.The main drawback of such devices known is that the elements intended to serve as counterweight, often cause irregular door movements, overly resistant or too loose and too loud as well such as blocking or unexpected jamming of the door, especially in response to fast movements.
Un inconveniente adicional de dichos dispositivos conocidos consiste en incluir juntas de articulación muy complicadas y, por tanto, muy costosas, y presentan grandes dimensiones que reducen el volumen útil del equipo dotado de tales dispositivos.An additional drawback of said devices known is to include very complicated joint joints and, therefore, very expensive, and have large dimensions that reduce the useful volume of equipment equipped with such devices.
El documento EP-A-0 859 197 describe un dispositivo de bisagra de acuerdo con el preámbulo de la reivindicación 1.The document EP-A-0 859 197 describes a hinge device according to the preamble of the claim 1.
La principal finalidad de la presente invención consiste en proponer un dispositivo de bisagra contrapesada con movimiento vertical para equipos electrodomésticos y similares, capaz de actuar de contrapeso de dicha puerta, a contrarrestar su peso y a permitir bloquearla en una posición extrema o intermedia cualquiera, con un funcionamiento suave y silencioso.The main purpose of the present invention It consists of proposing a counterbalanced hinge device with vertical movement for home appliances and the like, able to act as a counterweight to said door, to counteract its weight and allow it to be locked in an extreme or intermediate position anyone, with a smooth and quiet operation.
Una finalidad adicional consiste en proponer un dispositivo de bisagra capaz de servir de contrapeso a puertas con un peso que varía dentro de un rango de varios kilogramos.An additional purpose is to propose a hinge device capable of serving as a counterweight to doors with a weight that varies within a range of several kilograms.
Otro de los objetivos de la invención consiste en proponer un dispositivo de bisagra que posea una gran sencillez en cuanto a construcción y un volumen reducido, así como que resulte económicamente ventajoso.Another object of the invention consists in propose a hinge device that has great simplicity in in terms of construction and reduced volume, as well as resulting economically advantageous
Los objetivos antes mencionados se consiguen de acuerdo con el contenido de las reivindicaciones.The aforementioned objectives are achieved by according to the content of the claims.
A continuación se exponen las características de la invención, con especial referencia a las figuras anexas, en las que:The characteristics of the invention, with special reference to the attached figures, in the that:
- la figura 1 muestra una vista lateral esquemática y parcial del dispositivo de bisagra, objeto de la presente invención, en posición cerrada;- Figure 1 shows a side view schematic and partial hinge device, object of the present invention, in closed position;
- la figura 2 muestra una vista del dispositivo de la figura 1 en posición de apertura parcial;- Figure 2 shows a view of the device of figure 1 in partial opening position;
- la figura 3 muestra una vista del dispositivo de la figura 1 en posición de apertura completa;- Figure 3 shows a view of the device of figure 1 in full opening position;
- la figura 4 muestra una vista de una variante del dispositivo de la figura 1 en una posición de cierre y de apertura parcial, y en la que se han suprimido algunos elementos para mayor realce de otros.- Figure 4 shows a view of a variant of the device of figure 1 in a closed position and of partial opening, and in which some elements have been deleted for greater enhancement of others.
Para el montaje de la puerta sobre equipo asociado, generalmente se disponen dos dispositivos de bisagra del tipo aquí descrito, que se montan, por ejemplo, cerca de las dos esquinas inferiores de la apertura, para ser cerrados por la puerta, de manera que ésta pueda girar sobre ejes paralelos a la línea de unión de los dos dispositivos de bisagra.For mounting the door on equipment associated, generally there are two hinge devices of the type described here, which are mounted, for example, about two o'clock lower corners of the opening, to be closed by the door, so that it can rotate on axes parallel to the line of union of the two hinge devices.
En aras de la sencillez, en lo sucesivo se hará mención a una sola bisagra con la misma orientación de montaje y teniendo presente que para el otro posible dispositivo de bisagra, resultan aplicables las mismas consideraciones en cuanto a construcción y funcionamiento.For the sake of simplicity, hereafter will be done mention of a single hinge with the same mounting orientation and keeping in mind that for the other possible hinge device, the same considerations apply as regards construction and operation
En relación con las figuras 1 a 3, el número 1 denota un dispositivo de bisagra contrapesado con movimiento vertical para una puerta de electrodoméstico formado, básicamente, por elementos de unión 2, elementos de apoyo 3, elementos de compensación 11, un brazo oscilante 4 y los elementos de conexión 20.In relation to figures 1 to 3, the number 1 denotes a counterbalanced hinge device with movement vertical for an appliance door formed basically by connection elements 2, support elements 3, elements of compensation 11, an oscillating arm 4 and the connecting elements twenty.
Los elementos de unión 2 permiten la fijación al cuerpo del aparato, mientras que los elementos de apoyo 3 conectan el dispositivo 1 a la puerta de un aparato.The connecting elements 2 allow fixing to the body of the apparatus, while the support elements 3 connect the device 1 at the door of a device.
El brazo oscilante 4 va unido mediante un gozne a los elementos de unión 2 y está conectado a los elementos de apoyo 3. Los elementos de conexión 20 van conectados a los elementos de unión 2, a los elementos de apoyo 3 y a los elementos de compensación 11, y presentan una sección central 15 para deslizarse sobre una sección conformada 7 del brazo oscilante 4, enfrentada a la unión con el elemento de apoyo 3 con respecto a la conexión de dicho brazo oscilante 4 a los elementos de unión 2.The oscillating arm 4 is connected by a hinge to the connecting elements 2 and is connected to the supporting elements 3. The connection elements 20 are connected to the elements of union 2, the support elements 3 and the elements of compensation 11, and have a central section 15 to slide on a shaped section 7 of the swing arm 4, facing the connection with the support element 3 with respect to the connection of said swing arm 4 to the connecting elements 2.
Los elementos de unión 20 están formados básicamente por una pletina de unión 5, que presenta el extremo, sometido a rotación, conectado respectivamente a los elementos de unión 2 y a un extremo de una palanca contorneada 6, cuyo otro extremo está fijado al elemento de apoyo 3.The joining elements 20 are formed basically by a union plate 5, which has the end, subject to rotation, connected respectively to the elements of junction 2 and one end of a contoured lever 6, whose other end is fixed to the support element 3.
Los elementos de conexión 20 incluyen además un elemento de leva 8 fijado a los elementos de compensación 11 y conectado, mediante una rotación, a la pletina de unión 5, dispuesto para establecer un contacto deslizante con la palanca contorneada 6, durante el desplazamiento del dispositivo 1 desde la posición de cierre C a la posición de apertura plena A, y viceversa.The connection elements 20 further include a cam element 8 fixed to compensation elements 11 and connected, by means of a rotation, to the connection plate 5, arranged to establish a sliding contact with the contoured lever 6, during movement of device 1 from the position of close C to full opening position A, and vice versa.
El contacto entre el elemento de leva 8 y la palanca 6 se efectúa mediante el contacto deslizante entre una parte de la sección 16, perteneciente al elemento de leva 8, y la sección 17 correspondiente, perteneciente a la palanca contorneada 6, respecto de la conexión de la última con la pletina de unión 5.The contact between cam element 8 and the lever 6 is made by sliding contact between a part of section 16, belonging to cam element 8, and section 17 corresponding, belonging to the contoured lever 6, regarding the connection of the latter with the connection plate 5.
Se ha dispuesto que el brazo oscilante 4 incluya al menos un primer rebaje 9, fijo respecto a la sección redondeada 7, y que la palanca contorneada 6 incluya al menos un segundo rebaje 10, fijo respecto a la sección central 15. Dichos rebajes, el primero 9 y el segundo 10, están fabricados de un material sintético con un coeficiente de fricción predeterminado y pueden ir sujetos, de manera móvil o fija, al brazo oscilante 4 y a la palanca 6, respectivamente.It has been arranged that the swing arm 4 includes at least a first recess 9, fixed with respect to the rounded section 7, and that the contoured lever 6 includes at least a second recess 10, fixed with respect to the central section 15. Said recesses, the first 9 and second 10, are made of a synthetic material with a predetermined coefficient of friction and can be subject, in a mobile or fixed way, to the swing arm 4 and to the lever 6, respectively.
Los elementos de compensación 11 están formados por uno o más muelles que reaccionan a extensión o compresión. El elemento de unión 2 presenta una pared 13 dotada de un pliegue para que quede enfrentado a la pletina de unión 5, cuando se halle en situación de apertura completa A.The compensation elements 11 are formed by one or more springs that react to extension or compression. He connecting element 2 has a wall 13 provided with a fold for that is facing the union plate 5, when it is in full opening situation A.
El extremo de la palanca contorneada 6 está fijado a los elementos de apoyo 3 y tiene forma de gancho de manera que puede sujetar de manera pasajera un correspondiente pivote 12, fijado al elemento de apoyo 3. Esta conexión permite un rápido montaje y desmontaje de la puerta, por ejemplo, a efectos de mantenimiento.The end of the contoured lever 6 is fixed to the support elements 3 and shaped like a hook which can temporarily hold a corresponding pivot 12, fixed to the support element 3. This connection allows a quick assembly and disassembly of the door, for example, for the purpose of maintenance.
El funcionamiento del dispositivo de bisagra 1 permite que los elementos de conexión 20 transmitan a los elementos de apoyo 3 una fuerza de contrapeso suficiente para equilibrar la puerta en su movimiento desde la posición de cierre C hasta la posición de apertura completa A, y viceversa, permitiendo así detener en firme dicha puerta en cualquier posición.The operation of the hinge device 1 allows the connection elements 20 to transmit to the elements of support 3 a sufficient counterweight force to balance the door in movement from the closed position C to the full opening position A, and vice versa, thus allowing Firmly stop the door in any position.
El tope deslizante entre la sección central 15 de la palanca contorneada 6 y la sección redondeada 7 del brazo oscilante 4 provoca, durante el movimiento de la palanca 6, una rotación del brazo oscilante 4 y el subsiguiente movimiento vertical de la puerta del aparato correspondiente al tránsito desde la posición de cierre C a la posición de apertura A, y viceversa. Concretamente, la puerta se halla en la posición inferior respecto de las posiciones de cierre C y de apertura A, y se eleva de manera progresiva en el tránsito de una de estas dos posiciones hacia la otra, para alcanzar una posición superior respecto de una posición de apertura parcial B, más allá de la cual dicha puerta vuelve a descender.The sliding stop between the central section 15 of the contoured lever 6 and the rounded section 7 of the arm oscillating 4 causes, during the movement of the lever 6, a swing arm rotation 4 and subsequent vertical movement of the device door corresponding to the transit from the closing position C to opening position A, and vice versa. Specifically, the door is in the lower position with respect to of the closing positions C and opening A, and rises so progressive in the transit of one of these two positions towards the another, to reach a superior position with respect to a position partial opening B, beyond which said door returns to descend.
La figura 4 muestra una variante del dispositivo objeto de la presente invención que prevé la presencia de elementos elásticos 14, compuestos por ejemplo por uno o más muelles que reaccionan a extensión o compresión, conectados al elemento de unión 2 y articulados con el brazo oscilante 4.Figure 4 shows a variant of the device object of the present invention that provides for the presence of elements elastic 14, for example composed of one or more springs that react to extension or compression, connected to the joint element 2 and articulated with the swing arm 4.
El funcionamiento de esta variante difiere sustancialmente del funcionamiento de la versión preferida, debido a la presencia de una fuerza de contacto transmitida por los elementos elásticos 14 al brazo oscilante 4 y destinada a mantener siempre en contacto mutuo la sección central 15 y la sección redondeada 7, durante la transición del dispositivo 1 desde la posición de cierre C hasta la de apertura A, y viceversa.The operation of this variant differs substantially of the operation of the preferred version, due to the presence of a contact force transmitted by the elements elastic 14 to the swing arm 4 and intended to always keep in mutual contact the central section 15 and the rounded section 7, during the transition of device 1 from the closed position C to the opening A, and vice versa.
La principal ventaja de la presente invención consiste en proporcionar un dispositivo de bisagra contrapesado con movimiento vertical para puertas de aparatos electrodomésticos y similares, capaz de equilibrar dicha puerta, aguantando su peso y permitiendo bloquearla en cualquier posición extrema o intermedia, con un funcionamiento suave y silencioso.The main advantage of the present invention is to provide a counterbalanced hinge device with vertical movement for appliance doors and similar, able to balance said door, supporting its weight and allowing it to be locked in any extreme or intermediate position, With smooth and quiet operation.
Una ventaja adicional consiste en proporcionar un dispositivo de bisagra capaz de equilibrar puertas con un peso que oscila dentro de un rango de varios kilogramos.An additional advantage is to provide a hinge device capable of balancing doors with a weight that It ranges within a range of several kilograms.
Otra ventaja de la invención consiste en proporcionar un dispositivo de bisagra con una gran sencillez en cuanto a construcción y un volumen reducido, resultando también económicamente ventajoso.Another advantage of the invention consists in provide a hinge device with great simplicity in as for construction and a reduced volume, also resulting economically advantageous
Claims (13)
- --
- un brazo oscilante (4) unido mediante gozne a los elementos de unión (2) y conectado a los elementos de apoyo (3);a swing arm (4) connected by hinge to the connecting elements (2) and connected to the support elements (3);
- --
- elementos de conexión (20) conectados a los elementos de unión (2), a los elementos de apoyo (3) y a los elementos de compensación (11), caracterizándose tal dispositivo porque dichos elementos de conexión presentan una sección central (15) que desliza sobre una sección redondeada (7) del brazo oscilante (4)connection elements (20) connected to the connecting elements (2), the support elements (3) and the compensation elements (11), said device being characterized in that said connection elements have a central section (15) that slides on a rounded section (7) of the swing arm (4)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITBO20010674 | 2001-11-06 | ||
| ITBO20010674 ITBO20010674A1 (en) | 2001-11-06 | 2001-11-06 | COUNTERBALANCE HINGE DEVICE WITH VERTICAL MOVEMENT FOR A DOOR |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2238619T3 true ES2238619T3 (en) | 2005-09-01 |
Family
ID=11439672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES02783362T Expired - Lifetime ES2238619T3 (en) | 2001-11-06 | 2002-11-05 | HINGE DEVICE AGAINST VERTICAL MOVEMENT FOR A DOOR. |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP1443846B1 (en) |
| DE (1) | DE60203732T2 (en) |
| ES (1) | ES2238619T3 (en) |
| IT (1) | ITBO20010674A1 (en) |
| WO (1) | WO2003039322A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE303747T1 (en) * | 2003-07-28 | 2005-09-15 | Bonferraro Spa | BUILT-IN HOUSEHOLD APPLIANCE WITH FRONT BEAUTY PANELS |
| ITBO20030592A1 (en) | 2003-10-13 | 2005-04-14 | Cmi Srl | BALANCING DEVICE FOR A DOOR OF A HOUSEHOLD APPLIANCE. |
| IT1395507B1 (en) * | 2009-07-24 | 2012-09-28 | Brera | HINGE FOR THE DOOR OF APPLIANCE APPLIANCES, PARTICULARLY FOR THE HINGING OF THE DISHWASHER DOOR. |
| US9072422B2 (en) | 2012-01-30 | 2015-07-07 | General Electric Company | Dishwasher appliance with a detachable door |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2446693A (en) * | 1942-01-05 | 1948-08-10 | Harold G Davis | Dishwashing machine |
| DE3618740A1 (en) * | 1986-06-04 | 1987-12-10 | Bosch Siemens Hausgeraete | DOOR HINGE WITH WEIGHT COMPENSATION FOR HOUSEHOLD APPLIANCES, IN PART. FOR DISHWASHER |
| IT1235584B (en) * | 1989-09-06 | 1992-09-11 | C M I Cerniere Meccaniche Indu | HINGE FOR OPENING AND SEMI-AUTOMATIC CLOSING OF DOORS PARTICULARLY SUITABLE FOR FRONT DOORS WITH HORIZONTAL AXIS OF DISHWASHER |
| IT1274837B (en) * | 1994-07-15 | 1997-07-25 | Cmi Srl | COUNTERBALANCE SYSTEM WITH COUNTERBALANCE ACTION REGISTER FOR HINGES, PARTICULARLY SUITABLE FOR HINGES WITH HORIZONTAL ARTICULATION AXIS FOR HOUSEHOLD APPLIANCES. |
| IT236891Y1 (en) * | 1995-05-23 | 2000-08-31 | Faringosi Hinges Srl | HINGE WITH MOBILE ROTATION AXIS PARTICULARLY FOR PANEL DOORS OF BUILT-IN DISHWASHER MACHINES |
| IT1290683B1 (en) * | 1997-02-17 | 1998-12-10 | Cmi Srl | HINGE DEVICE PARTICULARLY FOR THE DOOR OF HOUSEHOLD APPLIANCES AND SIMILAR APPLIANCES, WITH UPWARD AND DOWN MOVEMENT |
| DE69708589T2 (en) * | 1997-02-17 | 2002-07-25 | Nuova Star Spa | Device for articulating a door, in particular a dishwasher door, to a fixed structure |
| EP0989273B1 (en) * | 1998-09-26 | 2004-01-02 | V-Zug AG | Hinge with a movable rotation center |
| IT251283Y1 (en) * | 2000-03-06 | 2003-11-19 | Electrolux Zanussi Elettrodome | DISHWASHER WITH FRONT LOADING DOOR |
-
2001
- 2001-11-06 IT ITBO20010674 patent/ITBO20010674A1/en unknown
-
2002
- 2002-11-05 DE DE60203732T patent/DE60203732T2/en not_active Expired - Lifetime
- 2002-11-05 ES ES02783362T patent/ES2238619T3/en not_active Expired - Lifetime
- 2002-11-05 EP EP02783362A patent/EP1443846B1/en not_active Expired - Lifetime
- 2002-11-05 WO PCT/IB2002/004633 patent/WO2003039322A1/en not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| EP1443846B1 (en) | 2005-04-13 |
| DE60203732T2 (en) | 2005-09-01 |
| EP1443846A1 (en) | 2004-08-11 |
| DE60203732D1 (en) | 2005-05-19 |
| ITBO20010674A1 (en) | 2003-05-06 |
| WO2003039322A1 (en) | 2003-05-15 |
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