ES2451598T3 - Locomotive window, locomotive window device and locomotive door with window - Google Patents
Locomotive window, locomotive window device and locomotive door with window Download PDFInfo
- Publication number
- ES2451598T3 ES2451598T3 ES06727774.9T ES06727774T ES2451598T3 ES 2451598 T3 ES2451598 T3 ES 2451598T3 ES 06727774 T ES06727774 T ES 06727774T ES 2451598 T3 ES2451598 T3 ES 2451598T3
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- Prior art keywords
- glass
- window
- locomotive
- face
- crystal
- Prior art date
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- 230000003137 locomotive effect Effects 0.000 title claims abstract description 63
- 239000011521 glass Substances 0.000 claims abstract description 63
- 239000013078 crystal Substances 0.000 claims description 29
- 230000000903 blocking effect Effects 0.000 claims description 18
- 238000006073 displacement reaction Methods 0.000 claims description 8
- 210000004233 talus Anatomy 0.000 claims 1
- 239000000463 material Substances 0.000 description 6
- 239000004677 Nylon Substances 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 229920001778 nylon Polymers 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010013082 Discomfort Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 239000005336 safety glass Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61C—LOCOMOTIVES; MOTOR RAILCARS
- B61C17/00—Arrangement or disposition of parts; Details or accessories not otherwise provided for; Use of control gear and control systems
- B61C17/04—Arrangement or disposition of driving cabins, footplates or engine rooms; Ventilation thereof
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D25/00—Window arrangements peculiar to rail vehicles
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- 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
- E05F11/00—Man-operated mechanisms for operating wings, including those which also operate the fastening
- E05F11/38—Man-operated mechanisms for operating wings, including those which also operate the fastening for sliding windows, e.g. vehicle windows, to be opened or closed by vertical movement
- E05F11/52—Man-operated mechanisms for operating wings, including those which also operate the fastening for sliding windows, e.g. vehicle windows, to be opened or closed by vertical movement combined with means for producing an additional movement, e.g. a horizontal or a rotary movement
- E05F11/525—Man-operated mechanisms for operating wings, including those which also operate the fastening for sliding windows, e.g. vehicle windows, to be opened or closed by vertical movement combined with means for producing an additional movement, e.g. a horizontal or a rotary movement for vehicle windows
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- 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
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/53—Type of wing
- E05Y2900/55—Windows
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Transportation (AREA)
- Lock And Its Accessories (AREA)
- Window Of Vehicle (AREA)
- Power-Operated Mechanisms For Wings (AREA)
- Securing Of Glass Panes Or The Like (AREA)
Abstract
Ventana de locomotora que comprende - un marco (18b) que tiene una abertura, - por lo menos un cristal (14) que tiene por lo menos una primera y una segunda caras (43a, 43b) y que está dispuesto para deslizarse en dicho marco (18b) con el fin de conseguir por lo menos una posición de cierre de dicha ventana o una posición abierta de dicha ventana a través de dicho por lo menos un cristal (14), y - por lo menos una tira aislante (85) dispuesta sobre el marco (18b) para ejercer un sellado a presión sobre dicha primera cara (43a) de dicho cristal (14), en que dicha por lo menos una tira aislante (85) está formada para extenderse sobre el perímetro de dicha primera cara (43a) de dicho cristal (14) cuando se coloca en la posición de cierre de dicha ventana, caracterizada por - por lo menos un dispositivo de bloqueo (15) dispuesto para actuar directamente sobre dicha segunda cara (43b) de dicho cristal (14), en que dicho por lo menos un dispositivo de bloqueo (15) es controlable de forma selectiva para determinar una posición de desbloqueo de dicho cristal (14), en que dicho cristal (14) puede deslizarse, o una posición de bloqueo de dicho cristal (14) en que dicho cristal se mantiene bloqueado por dicho dispositivo de bloqueo (15) que presiona dicho cristal (14) sobre dicha tira aislante (85).Locomotive window comprising - a frame (18b) having an opening, - at least one pane (14) having at least a first and a second face (43a, 43b) and being arranged to slide in said frame (18b) in order to achieve at least a closed position of said window or an open position of said window through said at least one pane of glass (14), and - at least one insulating strip (85) arranged on frame (18b) to exert a pressure seal on said first face (43a) of said pane (14), wherein said at least one insulating strip (85) is formed to extend over the perimeter of said first face ( 43a) of said pane (14) when placed in the closed position of said window, characterized by - at least one locking device (15) arranged to act directly on said second face (43b) of said pane (14) , wherein said at least one locking device (15) is controllable in a sel operative to determine an unlocking position of said pane (14), in which said pane (14) can slide, or a locking position of said pane (14) in which said pane is kept locked by said locking device (15) which presses said glass (14) on said insulating strip (85).
Description
La presente invenci6n se refiere, en general, a una ventana de locomotora, a un dispositivo para una ventana de locomotora y a una puerta de locomotora con ventana. The present invention relates, in general, to a locomotive window, a device for a locomotive window and a locomotive door with a window.
5 En particular, la presente invenci6n se refiere a ventanas con cristal deslizable para ser aplicadas e instaladas en locomotoras o puertas de locomotoras de lineas de ferrocarril. In particular, the present invention relates to windows with sliding glass to be applied and installed in locomotives or locomotive doors of railway lines.
Las ventanas del tipo deslizante para locomotoras y puertas de locomotora son Locomotive type windows for locomotives and locomotive doors are
10 conocidas en la tecnica. Dichas ventanas estan dispuestas para ser abiertas y cerradas moviendo el cristal, por ejemplo en direcci6n horizontal o vertical, por medio de empufaduras de mano o mangos adecuados. Las ventanas deslizantes conocidas presentan algunos problemas si se utilizan en 10 known in the art. Said windows are arranged to be opened and closed by moving the glass, for example in a horizontal or vertical direction, by means of hand grips or suitable handles. Known sliding windows present some problems if used in
15 locomotoras que operan en lineas de ferrocarril de alta velocidad (lineas). Como es sabido, un problema que resulta comun a todas las locomotoras que funcionan en lineas de velocidad, pero que esta presente, aunque de manera menos aparente, es que, cuando las locomotoras y los trenes correspondientes se cruzan, la onda de aire empujada por cada locomotora provoca una onda de presi6n respectiva en las 15 locomotives operating on high-speed rail lines (lines). As is known, a problem that is common to all locomotives that run on speed lines, but which is present, although less apparent, is that, when the locomotives and the corresponding trains intersect, the air wave pushed by each locomotive causes a respective pressure wave in the
20 puertas y ventanas de la locomotora con la que se cruza. El efecto de la onda de presi6n es que las ventanas y las puertas con ventanas del tipo conocido entran en vibraci6n como resultado de la onda de presi6n y generan una onda de 20 doors and windows of the locomotive with which it crosses. The effect of the pressure wave is that windows and doors with windows of the known type come into vibration as a result of the pressure wave and generate a wave of
incomodidad a los operadores de la locomotora, y posibles dafos a las ventanas y a las puertas con ventana. Con el fin de evitar las incomodidades y los problemas descritos anteriormente, discomfort to locomotive operators, and possible damage to windows and doors with windows. In order to avoid the discomforts and problems described above,
5 en los antecedentes de la tecnica se indica que las puertas de locomotora, en particular aquellas de locomotoras que funcionan en lineas de alta velocidad y las de fabricaci6n reciente, no tienen ventanas, es decir, son puertas ciegas. 5 in the background of the art it is indicated that the locomotive doors, in particular those of locomotives operating on high-speed lines and those of recent manufacture, do not have windows, that is, they are blind doors.
Asimismo, de acuerdo con los antecedentes de la tecnica, tambien se indica que las ventanas, ademas de estar disefadas de forma separada de las puertas, estan fabricadas Also, according to the background of the technique, it is also indicated that the windows, in addition to being designed separately from the doors, are manufactured
10 con aberturas de tipo pinza; dichas aberturas, aunque inc6modas, estan fabricadas de manera que los operadores de las locomotoras pueden intercomunicarse conelexterior, por ejemplo encaso de una parada enuna estaci6nde ferrocarril. 10 with clamp type openings; said openings, although uncomfortable, are manufactured so that locomotive operators can interconnect outside, for example in case of a stop at a railway station.
Tambien es conocida, a partir deldocumento EP-AI-0673820 una ventana de locomotora dispuesta para quedar bloqueada por lo menos en una posici6n abierta y una 15 posici6n cerrada. La ventana de locomotora comprende un marco que puede estar fijado It is also known, from document EP-AI-0673820, a locomotive window arranged to be locked at least in an open position and a closed position. The locomotive window comprises a frame that can be fixed
sobre una pared de la locomotora, conel finde bloquear elmovimiento del marco. on a wall of the locomotive, in order to block the movement of the frame.
En general, el Solicitante ha observado que algunas locomotoras fabricadas recientemente, con el fin de evitar problemas cuando se cruzan con otras locomotoras, proporcionan la utilizaci6nde puertas ciegas yventanas separadas. In general, the Applicant has observed that some recently manufactured locomotives, in order to avoid problems when crossing with other locomotives, provide the use of blind doors and separate windows.
20 El hecho de proporcionar por lo menos dos aberturas laterales en la locomotora, una puerta y una ventana, puede implicar, l6gicamente, tanto unos costes de fabricaci6n superiores como un mayor riesgo de averia ya que, como resulta facilmente comprensible a una persona con conocimientos en la materia, cuanto mayor sea el numero de aberturas, mayor es elriesgo de que se produzcanaverias. 20 The fact of providing at least two lateral openings in the locomotive, a door and a window, can logically imply both higher manufacturing costs and a greater risk of damage since, as it is easily understood by a person with knowledge in the matter, the greater the number of openings, the greater the risk of occurrence of failures.
resulta satisfactoria para una facil intercomunicaci6n con el exterior, ademas de ser particularmente inc6moda. It is satisfactory for easy intercommunication with the outside, besides being particularly uncomfortable.
5 El objeto de la presente invenci6n es solucionar los problemas de los antecedentes de la tecnica que se han descrito anteriormente, tal como se ha comprobado en locomotoras fabricadas recientemente. 5 The object of the present invention is to solve the problems of the prior art described above, as has been verified in recently manufactured locomotives.
De acuerdo con la presente invenci6n, este objetivo se consigue por medio de una ventana de locomotora, un dispositivo para la ventana y una puerta de locomotora con 10 ventana que tienen las caracteristicas que se indicanen las reivindicaciones adjuntas. Las reivindicaciones adjuntas forman parte integral de las indicaciones de acuerdo con la presente invenci6n. In accordance with the present invention, this objective is achieved by means of a locomotive window, a window device and a locomotive door with a window having the characteristics indicated in the appended claims. The attached claims form an integral part of the indications according to the present invention.
De acuerdo con una realizaci6n preferente, la ventana de locomotora de acuerdo con la invenci6n comprende por lo menos un dispositivo de bloqueo disefado conel fin de 15 mantener el cristal deslizante de la ventana presionado sobre una tira aislante According to a preferred embodiment, the locomotive window according to the invention comprises at least one blocking device designed in order to keep the sliding glass of the window pressed on an insulating strip.
convenientemente disefada. conveniently designed.
De acuerdo con otra caracteristica de la presente invenci6n, el dispositivo de bloqueo comprende elementos de bloqueo con una forma que provoca un desplazamiento predeterminado del cristal en una direcci6n ortogonal hacia la superficie del cristal y de According to another feature of the present invention, the blocking device comprises blocking elements with a shape that causes a predetermined displacement of the crystal in an orthogonal direction towards the surface of the glass and of
20 manera que sella a presi6n la tira aislante. De acuerdo con otra caracteristica de la presente invenci6n, el dispositivo de bloqueo comprende un mango dispuesto para permitir el bloqueo o desbloqueo del cristal, de manera que permite su movimiento para abrir la ventana. 20 so that the insulating strip is pressure sealed. According to another feature of the present invention, the locking device comprises a handle arranged to allow the blocking or unlocking of the glass, so as to allow its movement to open the window.
Estas y otras caracteristicas y ventajas de la presente invenci6n resultaran mas evidentes a partir de la siguiente descripci6n detallada de una realizaci6n preferente, proporcionada a modo de ejemplo no limitador conreferencia a los dibujos adjuntos, en los These and other features and advantages of the present invention will become more apparent from the following detailed description of a preferred embodiment, provided by way of non-limiting example with reference to the accompanying drawings, in the
5 cuales los componentes designados por numeros de referencia iguales o similares indican componentes que tienen la misma o parecida funcionalidad yconstrucci6n, yen que: 5 which components designated by the same or similar reference numbers indicate components that have the same or similar functionality and construction, and that:
La Fig. I muestra una puerta de locomotora que tiene una ventana de acuerdo con la invenci6n; La Fig. 2 muestra una vista lateralen secci6ntransversal mediana de la puerta de Fig. I shows a locomotive door having a window according to the invention; Fig. 2 shows a lateral cross-sectional side view of the door of
10 la Fig. I. La Fig. 3 muestra una vista en secci6n transversal vertical del dispositivo de acuerdo con la invenci6n y detalles del mismo en una primera condici6n de funcionamiento; La Fig. 4 muestra una vista frontalde detalles del dispositivo de la Fig. 3 en una Fig. I. Fig. 3 shows a vertical cross-sectional view of the device according to the invention and details thereof in a first operating condition; Fig. 4 shows a front view of details of the device of Fig. 3 in a
15 segunda condici6n de funcionamiento; y La Fig. 5 muestra otra vista en secci6n transversal vertical del dispositivo de acuerdo con la invenci6nen una segunda condici6n de funcionamiento. 15 second operating condition; and Fig. 5 shows another vertical cross-sectional view of the device according to the invention in a second operating condition.
Con referencia a la Fig. I, una puerta I0 de una locomotora con una ventana With reference to Fig. I, a door I0 of a locomotive with a window
20 asociada, de acuerdo con la presente invenci6n, comprende un marco de puerta I8a, fabricado por ejemplo en aluminio, y un marco de ventana I8b, tambien fabricado por ejemplo en aluminio, que tienen por lo menos una abertura o ventana y que tienen un para realizar la ventana. L6gicamente, en otras realizaciones, el marco en su totalidad puede corresponder sencillamente almarco de ventana I8b. Para proporcionar un ejemplo completo, se toma como referencia en la descripci6n una 20 associated, according to the present invention, comprises a door frame I8a, made for example of aluminum, and a window frame I8b, also made for example of aluminum, which have at least one opening or window and which have a to make the window. Logically, in other embodiments, the frame as a whole may simply correspond to window frame I8b. To provide a complete example, a reference is taken in the description
5 ventana instalada enuna puerta de locomotora. 5 window installed in a locomotive door.
La puerta I0 comprende, por ejemplo, un dispositivo de tipo mango o un cierre de puerta (cierre) I2, de tipo conocido, dispuesto para permitir la apertura y el cierre de la puerta, yuna ventana. The door I0 comprises, for example, a handle type device or a door closure (closure) I2, of known type, arranged to allow the opening and closing of the door, and a window.
El cierre I2 esta conectado al marco de la puerta I8a en una forma conocida y The closure I2 is connected to the door frame I8a in a known way and
10 comprende, por ejemplo, un mango (mango de la puerta) 2I, y uno o mas elementos de bloqueo 23, conectados al mango de la puerta 2I y dispuestos para encajar, de forma conocida, la puerta en un revestimiento de la locomotora conocido, que no se muestra en la figura. La ventana comprende un cristal I4 y un dispositivo de bloqueo I5, dispuesto, 10 comprises, for example, a handle (door handle) 2I, and one or more locking elements 23, connected to the door handle 2I and arranged to fit, in a known manner, the door into a lining of the known locomotive , which is not shown in the figure. The window comprises a glass I4 and a locking device I5, arranged,
15 tal como se describira mas adelante en detalle, para sujetar el cristal I4; el cristal esta asociado a un dispositivo de soporte I9 (Fig. I, Fig. 2), dispuesto para soportar el cristal I4. El cristal I4, por ejemplo un cristalde seguridad multicapa, con una cara frontal externa a la locomotora (cara externa) 43a (Fig. I, Fig. 3), una cara interna a la locomotora 15 as will be described later in detail, to hold the crystal I4; The glass is associated with a support device I9 (Fig. I, Fig. 2), arranged to support the crystal I4. The crystal I4, for example a multilayer safety glass, with a front face external to the locomotive (external face) 43a (Fig. I, Fig. 3), an internal face to the locomotive
20 (cara interna) 43b y dos caras laterales 45 conocidas per se, que comprende, por ejemplo, un mango (mango del cristal) 4I, sujetado de manera fija, enuna forma conocida, alcristal I4, ydispuesto para ser utilizado por parte de un operador conel fin de mover o deslizar el cristal I4 en una direcci6n, por ejemplo, sustancialmente vertical con el fin de abrir o cerrar la abertura de la puertaI0 o ventana. 20 (inner face) 43b and two side faces 45 known per se, comprising, for example, a handle (glass handle) 4I, fixedly held, in a known manner, alcristal I4, and arranged to be used by a operator in order to move or slide the glass I4 in a direction, for example, substantially vertical in order to open or close the opening of the door or window.
cristal I4 en varias posiciones posibles cuando se mueve en direcci6n vertical y se realiza, por ejemplo, por medio de un dispositivo de gas, que incluye uncilindro yuna barra, como por ejemplo un muelle de gas Stabilus, conectado al marco de la puerta I8a. glass I4 in several possible positions when moving in the vertical direction and is made, for example, by means of a gas device, which includes a cylinder and a bar, such as a Stabilus gas spring, connected to the door frame I8a.
5 �bviamente, en otras realizaciones, el dispositivo de gas puede ser sustituido por dispositivos de soporte quetengan funciones equivalentes o puede no encontrarse presente. 5 Obviously, in other embodiments, the gas device may be replaced by support devices having equivalent functions or may not be present.
En la realizaci6n preferente, el marco de la ventana I8b comprende, por ejemplo, en correspondencia con la abertura o ventana, un par de carros delanteros 8I, un par de carros laterales 83 yuna tira aislante 85. In the preferred embodiment, the window frame I8b comprises, for example, in correspondence with the opening or window, a pair of front carriages 8I, a pair of side carriages 83 and an insulating strip 85.
10 Los carros delanteros 8I estan fijados, en una forma conocida, a las cavidades respectivas formadas en el marco I8b en las partes laterales de la abertura y, en la realizaci6n preferente, se extienden de forma sustancial a lo largo de toda la altura de la abertura en el marco I8b; los carros delanteros 8I comprenden un elemento deslizante I83, por ejemplo fabricado en �ylon, en contacto con la cara externa 43a del cristal I4 y dispuesto para 10 The front carriages 8I are fixed, in a known manner, to the respective cavities formed in the frame I8b in the lateral parts of the opening and, in the preferred embodiment, extend substantially along the entire height of the opening in frame I8b; the front carriages 8I comprise a sliding element I83, for example made of nylon, in contact with the outer face 43a of the glass I4 and arranged for
15 facilitar el deslizamiento del cristal I4 cuando este se mueve en direcci6n vertical; los carros delanteros 8I comprenden tambien los elementos elasticos respectivos I85, por ejemplo una pluralidad de ballestas localizadas en cada cavidad a intervalos determinados y dispuestas para permitir un desplazamiento del cristal I4 desde el interior hacia el exterior de la locomotora y viceversa, por ejemplo un desplazamiento horizontal durante, 15 facilitate sliding of the glass I4 when it moves in the vertical direction; the front carriages 8I also comprise the respective elastic elements I85, for example a plurality of leaf springs located in each cavity at determined intervals and arranged to allow a displacement of the crystal I4 from the inside to the outside of the locomotive and vice versa, for example a displacement horizontal during,
20 respectivamente, las fases de bloqueo y desbloqueo del cristal I4, tal como se describira con mayor detalle mas adelante. Los carros laterales 83, por ejemplo, estan fijados, de una manera conocida, a las cavidades respectivas que se obtienen en el marco I8b en las partes laterales de la abertura en correspondencia con las caras laterales 45 del cristal I4, y se extienden, en la 20 respectively, the blocking and unblocking phases of the crystal I4, as will be described in more detail below. The lateral carriages 83, for example, are fixed, in a known manner, to the respective cavities that are obtained in the frame I8b in the lateral parts of the opening in correspondence with the lateral faces 45 of the glass I4, and extend, in the
I8b; los carros laterales estan fabricados, por ejemplo, en �ylon. Los carros laterales 83 estan dispuestos para facilitar eldeslizamiento del cristalI4 ensu movimiento endirecci6n vertical. I8b; The side carriages are made, for example, of nylon. The side carriages 83 are arranged to facilitate the sliding of the glass in its vertical direction movement.
5 La tira aislante 85, en la realizaci6n preferente, se extiende a lo largo de todo el perimetro de la abertura en la puerta I0 o en la ventana, y esta conectada, en una forma conocida, al marco I8b; la tira aislante esta fabricada con un material como caucho o un material que posea caracteristicas equivalentes a las del caucho y capaz de ejercer un sellado sise pone en contacto conel cristal. 5 The insulating strip 85, in the preferred embodiment, extends along the entire perimeter of the opening in the door I0 or in the window, and is connected, in a known way, to the frame I8b; The insulating strip is made of a material such as rubber or a material that has characteristics equivalent to those of rubber and capable of exerting a seal if it contacts the glass.
10 La tira aislante (tira) 85, en la realizaci6n preferente, tiene una forma tal que permite un sellado de alta presi6n cuando se presiona el cristal I4, tal como se describira mas tarde con mayor detalle, contra la propia tira aislante 85. La tira aislante 85, en la realizaci6n preferente, se encuentra localizada cerca de la cara externa 43a del cristal I4, pero no esta en contacto con la cara externa 43a del cristal I4 10 The insulating strip (strip) 85, in the preferred embodiment, has a shape that allows a high pressure seal when the glass I4 is pressed, as will be described later in greater detail, against the insulating strip 85 itself. insulating strip 85, in the preferred embodiment, is located near the outer face 43a of the glass I4, but is not in contact with the outer face 43a of the glass I4
15 durante el deslizamiento del cristal I4 propiamente, dado que los elementos elasticos I85 asociados con el elemento deslizante I83 de los carros delanteros 8I estan dispuestos de manera que mantienenelcristala una cierta distancia de la tira aislante 85. 15 during the sliding of the glass I4 itself, since the elastic elements I85 associated with the sliding element I83 of the front carriages 8I are arranged so as to keep the glass a certain distance from the insulating strip 85.
El dispositivo de cierre I5 comprende, en la realizaci6n preferente, un mango 5I asociado de forma rigida a una leva (leva del mango) 53, que tiene por ejemplo una forma 20 circular, un par de palancas, respectivamente una primera palanca 55 y una segunda palanca 65, cuyos primeros extremos pivotan en posiciones diametralmente opuestas sobre la leva 53 y unos segundos extremos conectados a los ejes respectivos, un primer eje I55 y un segundo eje I65; los ejes I55 y I65 estan dispuestos para deslizarse en los collares de manguito 59 y 69 respectivos en una forma conocida, a continuaci6n de la rotaci6n, por The closing device I5 comprises, in the preferred embodiment, a handle 5I rigidly associated with a cam (handle cam) 53, for example having a circular shape 20, a pair of levers, respectively a first lever 55 and a second lever 65, whose first ends pivot in diametrically opposite positions on cam 53 and a few second ends connected to the respective axes, a first axis I55 and a second axis I65; axes I55 and I65 are arranged to slide in the respective sleeve collars 59 and 69 in a known manner, following rotation, by
collares de casquillo esferico S�F, fijados almarco I8b. El dispositivo de bloqueo I5 tambien comprende un par de barras de conexi6n, una primera barra de conexi6n I5I y una segunda barra de conexi6n I6I, que preferiblemente S�F spherical ferrule collars, fixed frame I8b. The locking device I5 also comprises a pair of connecting bars, a first connecting bar I5I and a second connecting bar I6I, which preferably
5 tienen una estructura perfectamente simetrica, en que cada barra de conexi6n comprende una primera leva, I5Ia o I6Ia respectivamente, conectada por medio de un pivote respectivo de tipo conocido, al eje respectivo, I55 o I65, y una segunda leva, I57a o I67a respectivamente, conectadas, por medio de un elemento de rotaci6n respectivo, 57 o 67, preferiblemente de forma semicircular, al marco I8b. 5 have a perfectly symmetrical structure, in which each connecting bar comprises a first cam, I5Ia or I6Ia respectively, connected by means of a respective pivot of known type, to the respective axis, I55 or I65, and a second cam, I57a or I67a respectively, connected, by means of a respective rotating element, 57 or 67, preferably semicircularly, to the frame I8b.
10 La segunda leva (leva de bloqueo), I57a o I67a, de cada barra de conexi6n, respectivamente I5I o I6I, esta fabricada por ejemplo con aluminio, esta revestida con material plastico, por ejemplo �ylon, y tiene una forma determinada con el fin de generar una protuberancia o una proyecci6n. En particular, cada leva de bloqueo, I57a o I67a, es colocable, durante la rotaci6n de la propia leva de cierre, I57a o I67a, dentro del elemento 10 The second cam (locking cam), I57a or I67a, of each connecting rod, respectively I5I or I6I, is made for example of aluminum, is coated with plastic material, for example nylon, and has a specific shape with the in order to generate a protuberance or a projection. In particular, each locking cam, I57a or I67a, can be placed, during the rotation of the closing cam itself, I57a or I67a, within the element
15 de rotaci6nrespectivo, 57 o 67, en la direcci6nde la cara interna 43bdelcristalI4. Cada leva de bloqueo, I57a yI67a, de cada barra de conexi6n, I5I yI6I, preferiblemente, se extiende sustancialmente a lo largo de toda la altura de la abertura o de los carros delanteros 8I. En la realizaci6n preferente, cada leva de bloqueo, I57a y I67a, esta asociada a un elemento elastico o muelle respectivo, I57b (Fig. I, Fig. 3, Fig. 4, Fig. 5) y 15 of relative rotation, 57 or 67, in the direction of the inner face 43b of the crystal. Each locking cam, I57a and I67a, of each connecting rod, I5I and I6I, preferably extends substantially along the entire height of the opening or of the front carriages 8I. In the preferred embodiment, each locking cam, I57a and I67a, is associated with a respective elastic element or spring, I57b (Fig. I, Fig. 3, Fig. 4, Fig. 5) and
20 I67b, por ejemplo un muelle enespiralde untipo conocido, dispuesto para cooperar conel elemento de rotaci6n respectivo 57 y 67, con el fin de bloquear el cristal I4, tal como se describe mas adelante con mayor detalle. El dispositivo de bloqueo I5, a continuaci6n de la rotaci6n del mango 5I, esta dispuesto para ejercer una presi6n determinada, por ejemplo una presi6n de unos cuantos I67b, for example a spiral spring of a known type, arranged to cooperate with the respective rotating element 57 and 67, in order to block the crystal I4, as described below in greater detail. The locking device I5, following the rotation of the handle 5I, is arranged to exert a certain pressure, for example a pressure of a few
�g., sobre elcristalI4 por medio de las protuberancias respectivas de las levas de bloqueo, �g., On the crystalI4 by means of the respective protrusions of the blocking cams,
I57a y I67a, con el fin de mover el propio cristal I4 hacia el exterior y para presionar la tira aislante 85 sobre la cara externa 43a delcristal I4. En particular, a continuaci6n de la rotaci6n del mango 5I, por ejemplo a partir 5 de una posici6n de reposo en la que el cristal puede deslizarse, la leva del mango 53 pone en movimiento axial elprimer yelsegundo ejes, I55 yI65, conelfinde provocar: I57a and I67a, in order to move the glass I4 itself outward and to press the insulating strip 85 on the outer face 43a of the glass I4. In particular, following the rotation of the handle 5I, for example from 5 of a resting position in which the glass can slide, the handle cam 53 moves the first and second axes axial movement, I55 and I65, in order to cause:
- --
- el movimiento de las primeras levas I5Ia y I6Ia, no conectadas al marco I8b, a lo largo de un arco, y la rotaci6n de las levas de bloqueo I57a y I67a, conectadas almarco I8b; the movement of the first cams I5Ia and I6Ia, not connected to the frame I8b, along an arc, and the rotation of the locking cams I57a and I67a, connected to frame I8b;
10 -el alineamiento de las protuberancias de las segundas levas I57a y I67a en direcci6nde la cara interna 43b delcristalI4; y 10 - the alignment of the protrusions of the second cams I57a and I67a in the direction of the inner face 43b of the crystal; Y
- --
- el movimiento, en una direcci6n sustancialmente ortogonal hacia las caras 43a y 43b del cristal I4, en particular en el ejemplo proporcionado, hacia la parte exterior de la puerta de la locomotora (o de la ventana de la locomotora), por the movement, in a substantially orthogonal direction towards the faces 43a and 43b of the glass I4, in particular in the example provided, towards the outside of the locomotive door (or the locomotive window), by
15 ejemplo conundesplazamiento de algunos milimetros. 15 example with a displacement of some millimeters.
L6gicamente, el desplazamiento se ve facilitado por la presencia de elementos elasticos I85 en los carros delanteros 8I. El funcionamiento de la ventana dispuesto para una locomotora o para una puertade locomotora, talcomo se ha descrito anteriormente, es elsiguiente. Logically, the displacement is facilitated by the presence of elastic elements I85 in the front carriages 8I. The operation of the window arranged for a locomotive or for a locomotive door, as described above, is as follows.
20 Tomando como referencia una posici6n de inicio del cristal I4 en que el cristal es libre de moverse en direcci6n vertical, en dichas condiciones, de acuerdo con la realizaci6n preferente, el mango 5I del dispositivo de bloqueo I5 esta colocado de manera que, por ejemplo, la primera y la segunda palancas 55 y 65 estan alineadas, y las levas de bloqueo levas I5Ia y I6Ia) se encuentran colocadas de manera que no ejercen ningun contacto ni presi6n sobre la cara interna 43b delcristalI4. En dicho estado o fase, el cristal I4 se mantiene a una distancia de la tira aislante 85 y 20 Taking as reference a starting position of the crystal I4 in which the crystal is free to move in a vertical direction, under such conditions, in accordance with the preferred embodiment, the handle 5I of the locking device I5 is positioned such that, for example , the first and the second levers 55 and 65 are aligned, and the cam locking cams I5Ia and I6Ia) are positioned so that they do not exert any contact or pressure on the inner face 43b of the glass4. In said state or phase, the crystal I4 is kept at a distance from the insulating strip 85 and
5 puede deslizarse con libertad sobre los elementos deslizantes I83 de los carros delanteros 8I y laterales 83 que tienen como elemento de contraste las levas de bloqueo, I57a yI67a respectivamente sobre la cara interna 43b del cristal I4. Durante el movimiento, el dispositivo de soporte I9 funciona para mantener el cristal I4 estable en las diversas posiciones posibles entre la abertura maxima de la ventana, es decir, el cristal 5 can slide freely on the sliding elements I83 of the front and side carriages 8I 83 which have as a contrast element the locking cams, I57a and I67a respectively on the inner face 43b of the glass I4. During the movement, the support device I9 works to keep the crystal I4 stable in the various possible positions between the maximum window opening, that is, the glass
10 completamente bajado, yel cierre, es decir, el cristal completamente subido. 10 completely lowered, and the closure, that is, the glass completely raised.
Cuando hay que enfrentarse a la necesidad de cerrar elcristalI4, de acuerdo con la presente realizaci6n ejemplar, se levanta el cristal I4 con el fin de cerrarlo, y el mango 5I se gira 90� grados con el fin de activar la primera yla segunda palancas, 55 y65, y para operar el movimiento axial de los ejes, I55 y I65, y la rotaci6n de las levas de bloqueo, When the need to close the glass4 has to be faced, in accordance with the present exemplary embodiment, the glass I4 is lifted in order to close it, and the handle 5I is rotated 90 degrees in order to activate the first and second levers, 55 and 65, and to operate the axial movement of the shafts, I55 and I65, and the rotation of the locking cams,
15 I57a y I67a, con el fin de fijar las protuberancias de las levas de bloqueo en la direcci6n de la superficie interior 43bdelcristalI4. Como resultado de esta operaci6n, el cristal I4 se mueve hacia la parte exterior de la locomotora, de manera que, por consiguiente, la tira aislante 85 es presionada contra el cristal para ejercer una alta presi6n sobre todo el perimetro de la cara externa 43a del 15 I57a and I67a, in order to fix the protrusions of the locking cams in the direction of the inner surface 43b of the crystal4. As a result of this operation, the crystal I4 moves towards the outside of the locomotive, so that, consequently, the insulating strip 85 is pressed against the glass to exert a high pressure on the entire perimeter of the outer face 43a of the
20 cristal I4. De esta manera se consigue el cierre del cristalI4, ya que el cristales presionado entre las protuberancias de las levas de cierre, I57a yI67a, yla tira aislante 85. En dicha situaci6n de cierre, la provisi6n de elementos elasticos I85 en los carros laterales 8I resulta util, por ejemplo, para no obstruir el desplazamiento del cristal I4 hacia el La posici6n de cierre, tal como se describe, tambien corresponde, preferiblemente, a la condici6n de maxima estabilidad del dispositivo de bloqueo I5, ya que la presi6n opuesta generada por el cristal, tal como resulta facilmente comprensible para un experto en la 20 crystal I4. In this way, the closing of the glass I4 is achieved, since the crystals pressed between the protrusions of the closing cams, I57a and I67a, and the insulating strip 85. In said closing situation, the provision of elastic elements I85 in the side carriages 8I results useful, for example, not to obstruct the displacement of the crystal I4 towards the The closing position, as described, also preferably corresponds to the condition of maximum stability of the blocking device I5, since the opposite pressure generated by the crystal, as is easily understood by an expert in the
5 materia, es talque no genera componentes de fuerza que puedanrotar las levas de bloqueo, I57a yI67a, hacia la posici6n de desbloqueo. In this matter, it is such that it does not generate force components that can rotate the locking cams, I57a and I67a, towards the unlocking position.
L6gicamente, con el fin de pasar de la posici6n de bloqueo a la posici6n de desbloqueo del cristal, es suficiente, por ejemplo, con rotar el mango 5I en una direcci6n opuestaa la direcci6nutilizada para bloquear elcristal. Logically, in order to move from the locked position to the unlocked position of the glass, it is sufficient, for example, to rotate the handle 5I in an opposite direction to the direction used to lock the glass.
10 �racias a la soluci6ndescrita, resulta por lo tanto posible, durante las paradas de la locomotora, mantener elcristaldesbloqueado ymoverlo con libertad. De la misma manera, durante el viaje, por ejemplo, a alta velocidad o en lineas de ferrocarril en que es posible cruzarse con locomotoras y trenes que funcionan a gran velocidad, resulta posible mantener el cristal, y por lo tanto la ventana, bloqueados en una 10 Thanks to the solution described, it is therefore possible, during the locomotive stops, to keep the glass unlocked and move it freely. In the same way, during the trip, for example, at high speed or on railway lines where it is possible to cross with locomotives and trains that run at high speed, it is possible to keep the glass, and therefore the window, locked in a
15 posici6ncerrada yevitar los problemas que se hanindicado anteriormente en elpreambulo. La invenci6n ha sido descrita hasta ahora tomando como referencia, en particular en los dibujos, una aplicaci6n ejemplar para puerta de locomotora, pero, tal como se ha descrito anteriormente, la construcci6n y la arquitectura descritas son aplicables, tal como resultara facilmente comprensible para un experto en la materia, de 15 positioned and avoiding the problems that have been previously indicated in the preamble. The invention has been described so far by referring, in particular in the drawings, to an exemplary application for a locomotive door, but, as described above, the construction and architecture described are applicable, as will be easily understood by a subject matter expert
20 forma independiente con el fin de permitir crear ventanas directamente aplicables a las paredes de las locomotoras. En la descripci6n se ha hecho referencia a las realizaciones en las que el movimiento del cristal en la ventana es de tipo vertical, es decir, a lo largo de la direcci6n vertical, pero, tal como sera facilmente comprensible para un experto en la materia, el 20 independently in order to create windows directly applicable to the locomotive walls. Reference has been made in the description to the embodiments in which the movement of the glass in the window is of the vertical type, that is, along the vertical direction, but, as will be easily understood by a person skilled in the art, he
movimiento del cristal es a lo largo de la direcci6n horizontal, girando de forma adecuada los elementos de bloqueo de la propia ventana. En la realizaci6n anteriormente descrita no se han tenido en consideraci6n Crystal movement is along the horizontal direction, properly rotating the blocking elements of the window itself. In the embodiment described above they have not been taken into consideration
5 posibles dispositivos de emergencia. Sin embargo, tal como resulta facilmente comprensible para un experto en la materia, es posible proporcionar, aplicados por ejemplo al mango del dispositivo de bloqueo, dispositivos de emergencia o conmutadores dispuestos con el fin de transmitir sefales adecuadas con el fin de evitar, por ejemplo que durante el movimiento de la locomotora el cristal quede desbloqueado de forma 5 possible emergency devices. However, as is easily understood by one skilled in the art, it is possible to provide, for example applied to the handle of the locking device, emergency devices or switches arranged in order to transmit suitable signals in order to avoid, for example, that during the movement of the locomotive the glass is unlocked so
10 involuntaria. 10 involuntary.
En la descripci6n, siempre se ha hecho referencia al cristal como el material utilizado para abrir o cerrar la abertura o la ventana en la locomotora o en la puerta de la locomotora; de hecho, de acuerdo con los objetos de la invenci6n, debe entenderse que en esta descripci6n y en las reivindicaciones, el termino cristal se utiliza como termino In the description, glass has always been referred to as the material used to open or close the opening or window in the locomotive or in the locomotive door; in fact, according to the objects of the invention, it should be understood that in this description and in the claims, the term crystal is used as the term
15 generico con el fin de indicar cualquier material liso, preferiblemente transparente, utilizable para abrir o cerrar aberturas o ventanas en una locomotora. 15 generic in order to indicate any smooth material, preferably transparent, usable to open or close openings or windows in a locomotive.
Los cambios y variaciones obvios sobre la descripci6nanterior resultanposibles, en lo que se refiere a dimensiones, formas, materiales, componentes y conexiones, asi como por lo que se refiere a los detalles de los metodos de construcci6n y funcionamiento Obvious changes and variations on the above description are possible, in terms of dimensions, shapes, materials, components and connections, as well as in terms of the details of the construction and operation methods
20 descritos sin apartarse del ambito de la invenci6n, tal como se define en las reivindicaciones que se indican a continuaci6n. 20 described without departing from the scope of the invention, as defined in the claims set forth below.
D D
Claims (8)
- --
- elementos de bloqueo (I57a, I67a) dispuestos para ejercer una presi6n determinada sobre dicha segunda cara (43b) de dicho cristal (I4) y para determinar un desplazamiento predeterminado de dicho cristal (I4) 5 sustancialmente en una direcci6n ortogonal a las caras (43a, 43b) de dicho cristal(I4) conelfin de presionar elcristal(I4) sobre dicha tira aislante (85). blocking elements (I57a, I67a) arranged to exert a certain pressure on said second face (43b) of said glass (I4) and to determine a predetermined displacement of said crystal (I4) 5 substantially in an orthogonal direction to the faces (43a , 43b) of said glass (I4) with the end of pressing the glass (I4) on said insulating strip (85).
- --
- por lo menos un mango (5I) colocable enpor lo menos dos posiciones, y at least one handle (5I) attachable in at least two positions, and
- --
- elementos deslizantes (I83) en contacto con dicho cristal (I4) y dispuestos para hacer que dicho cristal(I4) se deslice, y sliding elements (I83) in contact with said glass (I4) and arranged to cause said glass (I4) to slide, and
- --
- por lo menos un cristal (I4) que tiene por lo menos una primera y una un marco (I8b), y -por lo menos una tira aislante (85) conectable a un marco (I8b) y con una forma tal que se extiende sobre el perimetro de dicha primera cara (43a) del at least one glass (I4) having at least one first and one frame (I8b), and -at least one insulating strip (85) connectable to a frame (I8b) and with a shape that extends over the perimeter of said first face (43a) of the
- --
- elementos de bloqueo (I57a, I67a) que se encuentran dispuestos para actuar de forma directa sobre dicha segunda cara (43b) del cristal (I4) y presionar dicha primera cara (I8a) del cristal (I4) sobre dicha por lo menos blocking elements (I57a, I67a) that are arranged to act directly on said second face (43b) of the glass (I4) and press said first face (I8a) of the glass (I4) on said at least
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITTO20050261 | 2005-04-18 | ||
ITTO20050261 ITTO20050261A1 (en) | 2005-04-18 | 2005-04-18 | WINDOW FOR LOCOMOTOR, DEVICE FOR WINDOW OF LOCOMOTOR AND LOCOMOTOR DOOR WITH WINDOW |
PCT/IB2006/050966 WO2006111870A2 (en) | 2005-04-18 | 2006-03-30 | Locomotive window, device for locomotive window and locomotive windowed door |
Publications (1)
Publication Number | Publication Date |
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ES2451598T3 true ES2451598T3 (en) | 2014-03-27 |
Family
ID=37115523
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES06727774.9T Active ES2451598T3 (en) | 2005-04-18 | 2006-03-30 | Locomotive window, locomotive window device and locomotive door with window |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1871650B1 (en) |
ES (1) | ES2451598T3 (en) |
IT (1) | ITTO20050261A1 (en) |
RU (1) | RU2007142387A (en) |
WO (1) | WO2006111870A2 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITTO20070552A1 (en) | 2007-07-25 | 2009-01-26 | Oclap Srl | WINDOW FOR LOCOMOTOR, DEVICE FOR WINDOW OF LOCOMOTOR AND LOCOMOTOR DOOR WITH WINDOW |
IT1395601B1 (en) * | 2009-08-26 | 2012-10-16 | Electrolux Home Prod Corp | DOOR FOR HOUSEHOLD APPLIANCES |
DE102017216908A1 (en) * | 2017-09-25 | 2019-03-28 | Siemens Mobility GmbH | Window device for a rail vehicle |
CN113445855B (en) * | 2021-08-06 | 2022-12-09 | 湖南大树下科技有限公司 | Foreign matter leakage-proof protection device for electric vehicle window |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2275625A1 (en) * | 1974-06-21 | 1976-01-16 | Saint Gobain | Locking and pressure mechanism for sliding windows - lever presses forward against glass |
DE4409935A1 (en) * | 1994-03-23 | 1995-09-28 | Abb Patent Gmbh | Rail-bound vehicle |
US5421125A (en) * | 1994-04-05 | 1995-06-06 | Caterpillar Inc. | Sliding window assembly |
-
2005
- 2005-04-18 IT ITTO20050261 patent/ITTO20050261A1/en unknown
-
2006
- 2006-03-30 EP EP06727774.9A patent/EP1871650B1/en not_active Not-in-force
- 2006-03-30 WO PCT/IB2006/050966 patent/WO2006111870A2/en active Application Filing
- 2006-03-30 RU RU2007142387/11A patent/RU2007142387A/en unknown
- 2006-03-30 ES ES06727774.9T patent/ES2451598T3/en active Active
Also Published As
Publication number | Publication date |
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WO2006111870A2 (en) | 2006-10-26 |
RU2007142387A (en) | 2009-05-27 |
ITTO20050261A1 (en) | 2006-10-19 |
WO2006111870A3 (en) | 2007-10-11 |
EP1871650A2 (en) | 2008-01-02 |
EP1871650B1 (en) | 2013-12-11 |
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