ES2643051T3 - Angular support - Google Patents

Angular support Download PDF

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Publication number
ES2643051T3
ES2643051T3 ES14177869.6T ES14177869T ES2643051T3 ES 2643051 T3 ES2643051 T3 ES 2643051T3 ES 14177869 T ES14177869 T ES 14177869T ES 2643051 T3 ES2643051 T3 ES 2643051T3
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Spain
Prior art keywords
sliding
adjustable
souls
arms
angular support
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Active
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ES14177869.6T
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Spanish (es)
Inventor
Florian Schewe
Wolfgang Bernsmann
Ludger Kaup
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.)
Aug Winkhaus GmbH and Co KG
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Aug Winkhaus GmbH and Co KG
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Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05DHINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00Suspension arrangements for wings
    • E05D15/48Suspension arrangements for wings allowing alternative movements
    • E05D15/52Suspension arrangements for wings allowing alternative movements for opening about a vertical as well as a horizontal axis
    • E05D15/5211Concealed suspension fittings
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05DHINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00Suspension arrangements for wings
    • E05D15/48Suspension arrangements for wings allowing alternative movements
    • E05D15/52Suspension arrangements for wings allowing alternative movements for opening about a vertical as well as a horizontal axis
    • E05D15/5214Corner supports
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING 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
    • E05Y2600/00Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/60Mounting or coupling members; Accessories therefor
    • E05Y2600/634Spacers
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING 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
    • E05Y2800/00Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/40Physical or chemical protection
    • E05Y2800/412Physical or chemical protection against friction
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING 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
    • E05Y2900/00Application of doors, windows, wings or fittings thereof
    • E05Y2900/10Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13Type of wing
    • E05Y2900/148Windows

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding-Contact Bearings (AREA)
  • Bearings For Parts Moving Linearly (AREA)
  • Hinges (AREA)

Description

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DESCRIPCIONDESCRIPTION

Soporte angularAngular support

La invencion se refiere a un soporte angular para el apoyo oculto de una hoja de una ventana, puerta o similar que puede pivotar contra un marco, con una parte de herraje de lado de marco, una parte de herraje de lado de hoja, una disposicion de orientacion que presenta al menos dos brazos orientables que pueden pivotar el uno respecto al otro alrededor de un eje de giro comun, con una zona de solapamiento de los brazos orientables pivotantes alrededor del eje de giro comun y con soportes giratorios para el apoyo y grnas longitudinales para el guiado de los brazos orientables en las partes de herraje o en el marco o la hoja.The invention relates to an angular support for the hidden support of a leaf of a window, door or the like that can pivot against a frame, with a frame side hardware part, a leaf side hardware part, an arrangement of orientation that has at least two adjustable arms that can pivot with respect to each other around a common axis of rotation, with an overlapping area of the pivoting adjustable arms around the common axis of rotation and with rotating supports for the support and grains lengths for guiding the adjustable arms in the hardware parts or in the frame or blade.

Un soporte angular de este tipo se conoce por el documento EP 2 341 206 A2. En este soporte angular, los dos brazos orientables se cruzan y tienen en el centro de cruce un eje de giro comun. Esta es la zona de solapamiento.An angular support of this type is known from EP 2 341 206 A2. In this angular support, the two adjustable arms intersect and have a common axis of rotation in the center of crossing. This is the overlap zone.

Esta cambia con las diferentes posiciones de giro de la hoja. Los brazos orientables estan conectados mediante soportes giratorios y grnas longitudinales con la hoja y el marco. Debido al peso de la hoja se producen, en particular cuando la ventana esta totalmente abierta, elevadas fuerzas de compresion y flexion en los brazos orientables. Por tanto, durante el movimiento de giro de la hoja se produce un gran rozamiento en la respectiva zona de solapamiento de los brazos orientables que pivotan el uno respecto al otro. Esto provoca abrasion, preferiblemente por formacion de estnas. Esta formacion de estnas es visible con la hoja abierta. El lubricante sera forzado hacia fuera de la zona de solapamiento y ensuciara la zona circundante.This changes with the different rotational positions of the blade. The adjustable arms are connected by rotating supports and longitudinal grids with the leaf and the frame. Due to the weight of the sheet, in particular when the window is fully open, high compression and flexion forces on the adjustable arms occur. Therefore, during the turning movement of the blade there is a great friction in the respective overlapping area of the adjustable arms that pivot with respect to each other. This causes abrasion, preferably by the formation of stains. This formation of estnas is visible with the leaf open. The lubricant will be forced out of the overlapping area and dirty the surrounding area.

Ademas, por el documento DE 84 18 293 U1 se conoce un herraje de pivotado con brazos orientables, en el que en los extremos de los brazos orientables orientados hacia el marco estan dispuestos forros de deslizamiento en su lado interior. Estos presentan salientes, que se enganchan en entalladuras de los brazos orientables, por lo que los forros de deslizamiento se mueven con los brazos orientables. Los forros de deslizamiento se apoyan sobre la parte de herraje de lado de marco o de lado de hoja. Las fuerzas de compresion y flexion que se producen en los forros de deslizamiento no son en este caso tan elevadas como en la zona de solapamiento del soporte angular de acuerdo con la invencion, por lo que tambien estan previstos solamente forros de deslizamiento de plastico. Las entalladuras en los brazos orientables provocan un debilitamiento y por tanto una mayor combadura. Por el documento EP 1 788 178 A1 se conoce igualmente un soporte angular con brazos orientables que se cruzan segun el preambulo. Los brazos orientables presentan un eje de giro comun, que constituye el centro de la zona de solapamientos.In addition, from document DE 84 18 293 U1 a pivot fitting with adjustable arms is known, in which at the ends of the orientable arms oriented towards the frame, sliding linings are arranged on its inner side. These have protrusions, which are engaged in notches of the adjustable arms, whereby the sliding liners move with the adjustable arms. The sliding liners rest on the frame side or sheet side hardware part. The compressive and flexural forces that occur in the sliding linings are not in this case as high as in the overlapping area of the angular support according to the invention, so that only plastic sliding liners are also provided. The notches in the adjustable arms cause a weakening and therefore a greater warp. From EP 1 788 178 A1, an angular support with adjustable arms that cross according to the preamble is also known. The adjustable arms have a common axis of rotation, which constitutes the center of the overlapping zone.

El documento GB 2 258 267 A da a conocer un herraje de pivotado con brazos orientables, en el que unas placas de desgaste proporcionaran un desgaste reducido de los brazos orientables. Las placas de desgaste presentan, en parte, almas en los lados longitudinales. Las placas de desgaste con las almas longitudinales son, sin embargo, de material de plastico, de modo que en caso de pesos de hoja elevados es necesario un reemplazo frecuente de las placas de desgaste y ha de contarse con una rapida formacion de estnas.Document GB 2 258 267 A discloses a pivoting hardware with adjustable arms, in which wear plates will provide reduced wear of the adjustable arms. The wear plates have, in part, souls on the longitudinal sides. The wear plates with the longitudinal souls are, however, made of plastic material, so that in case of high sheet weights a frequent replacement of the wear plates is necessary and a rapid formation of stains must be provided.

El documento DE 20 2012 000 152 U1 da a conocer un soporte angular con una placa de base, que esta provista, en la zona de pivotado de los brazos orientables, de una chapa de desgaste. Entre los brazos orientables no se divulga ninguna chapa de desgaste. La chapa de desgaste sobre la placa de base presenta en el lado de pivotado hacia dentro de los brazos orientables un alma acodada.Document DE 20 2012 000 152 U1 discloses an angular support with a base plate, which is provided, in the pivoted area of the adjustable arms, with a wear plate. No wear plate is disclosed between the adjustable arms. The wear plate on the base plate has an angled core on the pivoted side of the adjustable arms.

La invencion se basa en el problema de crear un soporte angular oculto con dos brazos orientables que pueden pivotar el uno respecto al otro alrededor de un eje de giro comun, que este realizado de manera especialmente estable y con poco desgaste en la zona de solapamiento de los brazos orientables.The invention is based on the problem of creating a hidden angular support with two adjustable arms that can pivot with respect to each other around a common axis of rotation, which is carried out in a particularly stable manner and with little wear in the overlapping area of adjustable arms.

Este problema se consigue de acuerdo con la invencion por que en la zona de solapamiento de los brazos orientables pivotantes alrededor del eje de giro comun esta dispuesto un forro de deslizamiento entre los brazos orientables, el cual agarra un brazo orientable mediante almas por ambos lados longitudinales, estando dispuesto el forro de deslizamiento sobre el brazo orientable inferior y llegando hasta el extremo proximo del brazo orientable y estando conectadas las almas mediante un alma de conexion guiada alrededor del extremo proximo del brazo orientable y presentando el forro de deslizamiento una mayor resistencia que los brazos orientables. De este modo se evita el rozamiento directo entre los brazos orientables y los brazos orientables estan mejor protegidos frente al desgaste. Mediante las almas se sujeta el forro de deslizamiento, ademas de al eje de giro comun, a un brazo orientable y pivota ahora de forma segura junto con el mismo. El brazo orientable mantiene en la zona de solapamiento su forma de seccion transversal original y no se debilita por tanto. El forro de deslizamiento provoca, debido a una superficie de apoyo especialmente plana y lisa, una buena conduccion de fuerzas y un rozamiento reducido. Al montarse sobre el brazo orientable inferior, las almas apuntan en direccion a la parte de herraje de lado de marco. Cuando el forro de deslizamiento llega ahora hasta el extremo proximo del brazo orientable, esta zona del brazo orientable inferior queda cubierta con el soporte en la parte de herraje de lado de marco desde el lado accesible. Esto tiene la ventaja de que esta parte mecanica del soporte angular no es visible con la hoja abierta y queda mejor protegida frente al ensuciamiento. Puesto que las almas estan conectadas mediante un alma de conexion guiada alrededor del extremo proximo del brazo orientable, obtienen una estabilidad sustancialmente mayor y pueden absorber por tanto fuerzas sustancialmente superiores, de modo que evitan de forma segura unaThis problem is achieved in accordance with the invention because in the area of overlapping of the pivoting adjustable arms around the common axis of rotation a sliding lining is arranged between the adjustable arms, which grips an adjustable arm by means of souls on both longitudinal sides. , the sliding lining being arranged on the lower adjustable arm and reaching the proximal end of the adjustable arm and the souls being connected by means of a guiding connection around the proximal end of the adjustable arm and the sliding lining having a greater resistance than the adjustable arms. This prevents direct friction between the adjustable arms and the adjustable arms are better protected against wear. By means of the souls, the sliding lining is attached, in addition to the common axis of rotation, to an adjustable arm and now pivots securely together with it. The adjustable arm maintains its original cross-sectional shape in the overlapping area and therefore does not weaken. The sliding lining causes, due to a particularly flat and smooth support surface, good force conduction and reduced friction. When mounted on the lower adjustable arm, the souls point in the direction of the frame side hardware. When the sliding liner now reaches the proximal end of the adjustable arm, this area of the lower adjustable arm is covered with the support in the frame side fitting part from the accessible side. This has the advantage that this mechanical part of the angular support is not visible with the blade open and is better protected against fouling. Since the souls are connected by means of a guided connection core around the proximal end of the adjustable arm, they obtain substantially greater stability and can therefore absorb substantially higher forces, so that they safely avoid a

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torsion del forro de deslizamiento con respecto al brazo orientable inferior. La barrera visual y la proteccion frente al ensuciamiento mejoran adicionalmente de este modo. Gracias a la mayor resistencia que el brazo orientable se minimiza el desgaste en el forro de deslizamiento y se impide la formacion de estnas. El buen aspecto visual se mantiene por tanto durante mucho tiempo.torsion of the sliding liner with respect to the lower adjustable arm. The visual barrier and protection against fouling further improve in this way. Thanks to the greater resistance that the adjustable arm minimizes wear on the sliding lining and prevents the formation of streaks. Good visual appearance is therefore maintained for a long time.

Una forma de realizacion especialmente preferida preve que el forro de deslizamiento este fabricado a partir de chapa de acero y que las almas esten realizadas por embuticion profunda. Esto da lugar a un forro de deslizamiento economico y muy duradero. Mediante la embuticion profunda, las almas pueden realizarse de una sola pieza con el forro de deslizamiento. Se consigue un buen ajuste permanente.A particularly preferred embodiment provides that the sliding lining is made from steel sheet and that the souls are made by deep drawing. This results in an economical and very durable slip lining. By deep drawing, souls can be made in one piece with the sliding lining. A good permanent fit is achieved.

La invencion admite, de acuerdo con otro perfeccionamiento ventajoso, que el forro de deslizamiento presente como transicion hacia las almas una curva de union. La curva de union provoca una buena derivacion de fuerzas y una conexion duradera del forro de deslizamiento respecto a las almas. La curva de union reduce igualmente el rozamiento durante el pivotado de los brazos orientables el uno respecto al otro alrededor del eje de giro comun.The invention admits, according to another advantageous improvement, that the sliding liner presents as a transition towards the souls a joint curve. The curve of union causes a good derivation of forces and a lasting connection of the lining of sliding with respect to the souls. The joint curve also reduces friction during pivoting of the adjustable arms relative to each other around the common axis of rotation.

Un rozamiento especialmente reducido entre los brazos orientables puede lograse, de acuerdo con otro perfeccionamiento ventajoso de la invencion, cuando el forro de deslizamiento esta recubierto con material deslizante. Esto provoca fuerzas operativas mas reducidas y un menor desgaste. Igualmente se provoca un rozamiento especialmente reducido entre los brazos orientables cuando el forro de deslizamiento presenta al menos una entalladura para lubricante. De este modo puede almacenarse lubricante y esto provoca una lubricacion uniforme con una mayor duracion del periodo de lubricacion. El desgaste se reduce notablemente. La al menos una entalladura puede realizarse en las mas diversas formas.A particularly reduced friction between the adjustable arms can be achieved, in accordance with another advantageous improvement of the invention, when the sliding lining is coated with sliding material. This causes lower operating forces and less wear. Likewise, a particularly reduced friction is caused between the adjustable arms when the sliding lining has at least one notch for lubricant. In this way lubricant can be stored and this causes a uniform lubrication with a longer duration of the lubrication period. The wear is markedly reduced. The at least one notch can be made in the most diverse forms.

Una forma de realizacion preferida preve que las almas presenten una altura que es ligeramente menor que el grosor de material del brazo orientable. De este modo estan garantizados adicionalmente los movimientos de pivotado de los brazos orientables, ya que los extremos de las almas no rozan sobre las partes de herraje y por otro lado se consigue el maximo solapamiento del brazo orientable por el forro de deslizamiento. El maximo solapamiento del brazo orientable provoca una estabilidad muy alta del forro de deslizamiento y una cobertura optima como proteccion frente al ensuciamiento y como barrera visual. Igualmente se reduce el riesgo de danos en el soporte angular con la hoja abierta.A preferred embodiment provides that the souls have a height that is slightly less than the thickness of the adjustable arm material. In this way, the pivoting movements of the adjustable arms are additionally guaranteed, since the ends of the souls do not rub on the hardware parts and on the other hand the maximum overlap of the adjustable arm is achieved by the sliding lining. The maximum overlap of the adjustable arm causes a very high stability of the sliding lining and optimal coverage as protection against fouling and as a visual barrier. It also reduces the risk of damage to the angular support with the blade open.

La invencion admite numerosas formas de realizacion. Para aclarar mas su principio basico se representa una de ellas en los dibujos y se describe a continuacion. Estos muestran, en cada caso en perspectiva, enThe invention admits numerous forms of realization. To further clarify its basic principle, one of them is represented in the drawings and described below. These show, in each case in perspective, in

la figura 1 la figura 2 la figura 3 la figura 4 la figura 5figure 1 figure 2 figure 3 figure 4 figure 5

una esquina de ventana con un soporte angular, el soporte angular de la figura 1 sin marco ni hoja,a window corner with an angular support, the angular support of figure 1 without frame or leaf,

un brazo orientable con un forro de deslizamiento de acuerdo con la invencion, ampliado, el forro de deslizamiento de acuerdo con la invencion,an adjustable arm with a sliding liner according to the invention, enlarged, the sliding liner according to the invention,

el forro de deslizamiento de acuerdo con la invencion de la figura 4 en una vista desde abajo.the sliding liner according to the invention of figure 4 in a view from below.

La figura 1 muestra una esquina de ventana abierta, que se compone de un marco (1) y una hoja (2), que en la esquina de ventana inferior representada estan conectados de manera que pueden moverse a traves de un soporte angular (3). El soporte angular (3) esta dispuesto, cuando la ventana esta cerrada, oculto entre el marco (1) y la hoja (2). La hoja (2) presenta en su superficie perimetral una grna longitudinal (12) circundante.Figure 1 shows an open window corner, which is composed of a frame (1) and a sheet (2), which in the lower window corner shown are connected so that they can be moved through an angular support (3) . The angular support (3) is arranged, when the window is closed, hidden between the frame (1) and the sheet (2). The sheet (2) has on its perimeter surface a surrounding longitudinal groove (12).

La figura 2 muestra, ampliado, el soporte angular (3) de la figura 1 sin marco (1) ni hoja (2). El soporte angular (3) se compone de una parte de herraje (4) de lado de marco, una parte de herraje (5) de lado de hoja, una disposicion de orientacion (8) que presenta al menos dos brazos orientables (6, 7) que pueden pivotar el uno respecto al otro alrededor de un eje de giro (13) comun, con una zona de solapamiento (18) de los brazos orientables (6, 7) pivotantes alrededor del eje de giro (13) comun. El brazo orientable (7) superior presenta los soportes giratorios (9, 10) para el apoyo en la parte de herraje (4) de lado de marco y la parte de herraje (5) de lado de hoja. El brazo orientable (6) inferior presenta medios de conexion para una grna longitudinal (11) en la parte de herraje (4) de lado de marco y para una grna longitudinal (12), representada en la figura 1, en la hoja (2). Ambos brazos orientables (6, 7) presentan un codo como compensacion en altura. Sobre el brazo orientable (6) inferior esta dispuesto el forro de deslizamiento (14) de acuerdo con la invencion.Figure 2 shows, enlarged, the angular support (3) of Figure 1 without frame (1) or sheet (2). The angular support (3) is composed of a frame side fitting (4), a sheet side fitting (5), an orientation arrangement (8) having at least two adjustable arms (6, 7) which can pivot relative to each other around a common axis of rotation (13), with an overlapping zone (18) of the pivoting arms (6, 7) pivoting around the common axis of rotation (13). The upper adjustable arm (7) has the swivel brackets (9, 10) for the support on the frame side hardware part (4) and the leaf side hardware part (5). The lower adjustable arm (6) has connection means for a longitudinal grille (11) in the frame side fitting part (4) and for a longitudinal grille (12), shown in figure 1, on the sheet (2). ). Both adjustable arms (6, 7) have an elbow as compensation in height. The sliding liner (14) according to the invention is arranged on the lower adjustable arm (6).

En la figura 3 esta representado el brazo orientable (6) inferior con el forro de deslizamiento (14) de acuerdo con la invencion. Este presenta un orificio para el eje de giro (13) comun de los brazos orientables (6, 7) y se extiende desde el extremo proximo del brazo orientable (6) hasta aproximadamente el codo. Asf, la zona de solapamiento (18) queda cubierta paratodas las posiciones de giro posibles de los brazos orientables (6, 7).In figure 3 the lower adjustable arm (6) is shown with the sliding liner (14) according to the invention. This has a hole for the common axis of rotation (13) of the adjustable arms (6, 7) and extends from the proximal end of the adjustable arm (6) to approximately the elbow. Thus, the overlap zone (18) is covered for all possible turning positions of the adjustable arms (6, 7).

La figura 4 muestra, ampliado, el forro de deslizamiento (14) de acuerdo con la invencion con las almas (14, 15) sobresaliendo en perpendicular y el alma de conexion (19). Las almas (14, 15, 19) estan conectadas a traves de una curva de union (17) con el forro de deslizamiento (14). Un rebaje anular alrededor del orificio para el eje de giro (13) comun constituye la entalladura (20) para el lubricante.Figure 4 shows, enlarged, the sliding liner (14) according to the invention with the souls (14, 15) protruding in perpendicular and the connection core (19). The souls (14, 15, 19) are connected through a joint curve (17) with the sliding liner (14). An annular recess around the hole for the common axis of rotation (13) constitutes the notch (20) for the lubricant.

La figura 5 muestra el forro de deslizamiento (14) de acuerdo con la invencion de la figura 4 en una vista desde abajo. Las almas (14, 15, 19) presentan todas una altura que es ligeramente menor que el grosor de material del brazo orientable (6) representado en la figura 3.Figure 5 shows the sliding liner (14) according to the invention of Figure 4 in a bottom view. The souls (14, 15, 19) all have a height that is slightly less than the thickness of the adjustable arm material (6) shown in Figure 3.

Claims (6)

55 1010 15fifteen 20twenty 2525 3030 REIVINDICACIONES 1. Soporte angular (3) para el apoyo oculto de una hoja (2) de una ventana, una puerta o similar, que puede pivotar contra un marco (1), con una parte de herraje (4) de lado de marco, una parte de herraje (5) de lado de hoja, una disposicion de orientacion (8) que presenta al menos dos brazos orientables (6, 7) que pueden pivotar el uno respecto al otro alrededor de un eje de giro (13) comun, con una zona de solapamiento (18) de los brazos orientables (6, 7) pivotantes alrededor del eje de giro (13) comun y con soportes giratorios (9, 10) para el apoyo y grnas longitudinales (11, 12) para el guiado de los brazos orientables (6, 7) en las partes de herraje (4, 5) o en el marco (1) o la hoja (2), caracterizado por que en la zona de solapamiento de los brazos orientables (6, 7) pivotantes alrededor del eje de giro (13) comun esta dispuesto un forro de deslizamiento (14) entre los brazos orientables (6, 7), que agarra un brazo orientable (6) mediante almas (15, 16) por ambos lados longitudinales, estando dispuesto el forro de deslizamiento (14) sobre el brazo orientable (6) inferior y llegando hasta el extremo proximo del brazo orientable (6) y estando las almas (15, 16) conectadas mediante un alma de conexion (19) guiada alrededor del extremo proximo del brazo orientable (6) y presentando el forro de deslizamiento (14) una mayor resistencia que los brazos orientables (6, 7).1. Angular support (3) for the hidden support of a leaf (2) of a window, a door or the like, which can pivot against a frame (1), with a hardware part (4) of frame side, a sheet-side fitting (5), an orientation arrangement (8) having at least two adjustable arms (6, 7) that can pivot relative to each other around a common axis of rotation (13), with an overlapping zone (18) of the swiveling arms (6, 7) pivoting around the common axis of rotation (13) and with rotating supports (9, 10) for the support and longitudinal grilles (11, 12) for guiding the adjustable arms (6, 7) in the hardware parts (4, 5) or in the frame (1) or the leaf (2), characterized in that in the overlapping area of the pivoting arms (6, 7) pivoting around the common axis of rotation (13) a sliding lining (14) is arranged between the adjustable arms (6, 7), which grabs an adjustable arm (6) by means of souls (15, 16) on both sides length inals, the sliding liner (14) being arranged on the lower adjustable arm (6) and reaching the proximal end of the adjustable arm (6) and the souls (15, 16) being connected by a guided connection core (19) around the proximal end of the adjustable arm (6) and the sliding liner (14) having a greater resistance than the adjustable arms (6, 7). 2. Soporte angular (3) segun la reivindicacion 1, caracterizado por que el forro de deslizamiento (14) esta fabricado a partir de chapa de acero y las almas (15, 16) estan realizadas mediante embuticion profunda.2. Angular support (3) according to claim 1, characterized in that the sliding liner (14) is made from steel sheet and the souls (15, 16) are made by deep drawing.
3. Soporte angular (3) segun una de las reivindicaciones precedentes, caracterizado por que el forro de

3. Angular support (3) according to one of the preceding claims, characterized in that the lining of
deslizamiento (14) presenta como transicion hacia las almas (15, 16) una curva de union (17).sliding (14) presents a union curve (17) as a transition to souls (15, 16).

4. Soporte angular (3) segun una de las reivindicaciones precedentes, caracterizado por que el forro de

4. Angular support (3) according to one of the preceding claims, characterized in that the lining of
deslizamiento (14) esta recubierto con material deslizante.Sliding (14) is coated with sliding material.

5. Soporte angular (3) segun una de las reivindicaciones precedentes, caracterizado por que el forro de

5. Angular support (3) according to one of the preceding claims, characterized in that the lining of
deslizamiento (14) presenta al menos una entalladura (20) para lubricante.Sliding (14) has at least one notch (20) for lubricant.
6. Soporte angular (3) segun una de las reivindicaciones precedentes, caracterizado por que las almas (15, 16) presentan una altura que es ligeramente menor que el grosor de material del brazo orientable (6).6. Angular support (3) according to one of the preceding claims, characterized in that the souls (15, 16) have a height that is slightly less than the thickness of the adjustable arm material (6).
ES14177869.6T 2013-08-06 2014-07-21 Angular support Active ES2643051T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102013215404 2013-08-06
DE102013215404.6A DE102013215404A1 (en) 2013-08-06 2013-08-06 corner bearing

Publications (1)

Publication Number Publication Date
ES2643051T3 true ES2643051T3 (en) 2017-11-21

Family

ID=51211129

Family Applications (1)

Application Number Title Priority Date Filing Date
ES14177869.6T Active ES2643051T3 (en) 2013-08-06 2014-07-21 Angular support

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Country Link
EP (1) EP2835483B1 (en)
DE (1) DE102013215404A1 (en)
ES (1) ES2643051T3 (en)
PL (1) PL2835483T3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107288458A (en) * 2017-07-07 2017-10-24 亚萨合莱国强(山东)五金科技有限公司 Use in construction of door and window built-in hinge
CN116182484A (en) * 2021-11-29 2023-05-30 青岛海尔智能技术研发有限公司 Method for determining rotation axis of door body of refrigerator and refrigerator

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8418293U1 (en) 1984-06-16 1985-05-15 Fa. Walter Schüring, 5000 Köln SWIVEL FITTING FOR WINDOW
GB2258267B (en) * 1991-06-05 1995-06-07 Wms Group Ltd Shims for window hinges
ES2335419T3 (en) * 2005-11-22 2010-03-26 Roto Frank Ag BEARING FOR WINDOWS, DOORS AND SIMILAR.
DE102010000675A1 (en) 2010-01-05 2011-07-07 Aug. Winkhaus GmbH & Co. KG, 48291 Corner bearing of a wing pivotable against a frame of a window and window with such a corner bearing
DE202012000152U1 (en) * 2012-01-10 2013-04-22 Maco Technologie Gmbh fitting assembly

Also Published As

Publication number Publication date
EP2835483B1 (en) 2017-09-06
PL2835483T3 (en) 2018-02-28
EP2835483A1 (en) 2015-02-11
DE102013215404A1 (en) 2015-02-12

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