ES1061821U - Weatherstripping for enclosures. (Machine-translation by Google Translate, not legally binding) - Google Patents
Weatherstripping for enclosures. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES1061821U ES1061821U ES200600072U ES200600072U ES1061821U ES 1061821 U ES1061821 U ES 1061821U ES 200600072 U ES200600072 U ES 200600072U ES 200600072 U ES200600072 U ES 200600072U ES 1061821 U ES1061821 U ES 1061821U
- Authority
- ES
- Spain
- Prior art keywords
- upper portion
- base
- enclosures
- legs
- weatherstrip
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000011248 coating agent Substances 0.000 claims abstract description 4
- 238000000576 coating method Methods 0.000 claims abstract description 4
- 238000001125 extrusion Methods 0.000 abstract 1
- 230000006866 deterioration Effects 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 210000004209 hair Anatomy 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
Landscapes
- Seal Device For Vehicle (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
Description
Burlete para cerramientos.Weatherstripping.
La presente invención se refiere a un burlete para cerramientos, y preferentemente para cerramientos de hojas correderas.The present invention relates to a weatherstrip for enclosures, and preferably for leaf enclosures Sliding
Los cerramientos tales como ventanas, puertas y similares disponen habitualmente de unos burletes cuya finalidad es garantizar en la medida de lo posible el cierre de los espacios existentes entre las hojas móviles y el marco o parte fija.Enclosures such as windows, doors and similar, they usually have a weatherstripping whose purpose is guarantee as far as possible the closing of the spaces existing between the moving sheets and the frame or fixed part.
En los cerramientos que disponen de hojas correderas estos burletes tienen un papel fundamental ya que, en este tipo de cerramientos, es inevitable que exista un margen suficiente entre las hojas desplazables y el marco fijo para que las hojas puedan desplazarse entre las posiciones de apertura y de cierre.In enclosures that have sheets sliding these gaskets have a fundamental role since, in this type of enclosures, it is inevitable that there is a margin enough between the sliding sheets and the fixed frame so that the sheets can move between the opening and closing.
En este tipo de cerramientos es habitual la utilización de los denominados cepillos cortavientos que presentan una base más o menos rígida de configuración en "T" destinada a acoplarse en unas guías previstas en las hojas correderas y unas fibras o pelos largos que conforman el cepillo propiamente dicho, siendo estas fibras las encargadas de contactar con la otra parte del cerramiento, en este caso el marco o parte fija.In this type of enclosures the use of so-called windproof brushes that present a more or less rigid "T" configuration base intended to be fitted in guides provided on the sliding blades and long fibers or hairs that make up the brush itself, these fibers being in charge of contacting the other party of the enclosure, in this case the frame or fixed part.
Estos cepillos cortavientos presentan el inconveniente de que el aire puede pasar a través de las fibras conformantes del pelo del cepillo, lo que impide que puedan proporcionar una estanqueidad adecuada.These windproof brushes feature the drawback that air can pass through the fibers brush hair shapers, which prevents them from being able to Provide adequate sealing.
En otros casos se utilizan burletes flexibles de caucho cuyas configuraciones determinan una presión excesiva entre el marco y la hoja desplazable lo que puede dificultar el desplazamiento de la hoja y, en el caso de que estos burletes presenten un flocado exterior para facilitar el deslizamiento, el deterioro de dicho flocado.In other cases flexible weatherstrips are used rubber whose configurations determine excessive pressure between the frame and the scrollable blade which can make it difficult to leaf displacement and, in the event that these weatherstrips have an external flocking to facilitate sliding, the deterioration of said flocking.
El burlete para cerramientos objeto de esta
invención presenta unas particularidades constructivas orientadas a
permitir una correcta adaptación de la base del burlete a la guía de
montaje prevista en una de las partes del cerramiento, por ejemplo
en la hoja corredera, y a proporcionar una elevada flexibilidad a la
zona de contacto del burlete con la otra parte del cerramiento, por
ejemplo el marco fijo, asegurando la obtención de una elevada
estanqueidad en el cierre, con el consiguiente aislamiento térmico
y ahorro energético, y evitando que el burlete quede sometido a una
presión excesiva que origina en los burletes conocidos un deterioro
acelerado de los
mismos.The enclosure weatherstrip object of this invention has constructive features oriented to allow a correct adaptation of the base of the weatherstrip to the mounting guide provided in one of the parts of the enclosure, for example in the sliding sheet, and to provide high flexibility to the contact area of the weatherstrip with the other part of the enclosure, for example the fixed frame, ensuring the achievement of high sealing in the closure, with the consequent thermal insulation and energy saving, and preventing the weatherstrip from being subjected to excessive pressure which causes accelerated deterioration of the
same.
Para ello y de acuerdo con la invención este burlete comprende un perfil de coextrusión que presenta una base rígida con dos patas de configuración general en "L" cuyas alas extremas se encuentran orientadas en sentidos opuestos para facilitar su montaje en las guías de una de las partes del cerramiento, y cuyas alas verticales se encuentran distanciadas definiendo un hueco intermedio, abierto hacia la zona inferior, y unidas por su extremo superior.For this and according to the invention this weatherstrip comprises a coextrusion profile that has a base rigid with two legs of general configuration in "L" whose wings extremes are oriented in opposite directions to facilitate its assembly in the guides of one of the parts of the enclosure, and whose vertical wings are distanced defining an intermediate gap, open towards the lower zone, and joined by its upper end.
Dicho perfil de coextrusión presenta adicionalmente una porción superior hueca y flexible, de configuración general sensiblemente semicircunferencial, que enlaza con el extremo superior de las alas de la base mediante sendos tramos laterales de pequeño grosor y elevada flexibilidad, presentado dicha porción semicircunferencial un recubrimiento exterior de bajo coeficiente de rozamiento.Said coextrusion profile presents additionally a hollow and flexible upper portion of general semi-circumferential configuration, which links with the upper end of the base wings by means of two lateral sections of small thickness and high flexibility, said semi-circumferential portion presented a coating External low coefficient of friction.
El hueco intermedio de la base permite que las dos patas de configuración en "L" puedan ser flexionadas ligeramente hacia dicho hueco intermedio para permitir la adaptación del ancho de la base al ancho la guía definida en uno de los perfiles del cerramiento, lo que facilita su montaje y que garantiza el acoplamiento de la base del burlete a dicha guía.The intermediate hollow of the base allows the two "L" configuration legs can be flexed slightly towards said intermediate gap to allow adaptation of the width of the base to the width the guide defined in one of the enclosure profiles, which facilitates its assembly and that guarantees the coupling of the base of the weatherstrip to said guide.
La configuración semicircunferencial de la porción superior flexible y su unión con la base mediante sendos tramos laterales también flexibles y de pequeño grosor, proporcionan a dicha porción superior una elevada elasticidad, lo que permite variar su altura para adaptarse al hueco existente entre la hoja y el marco del cerramiento sin quedar sometida a una elevada presión. Además, la configuración semicircunferencial de dicho tramo superior determina que al actuar frontalmente contra la superficie del marco fijo o perfil enfrentado del cerramiento, los extremos diametralmente opuestos de la mencionada porción superior actúen contra la hoja o parte del cerramiento provisto de la guía para su montaje, garantizando en mayor medida la estanqueidad del montaje del burlete respecto al cerramiento.The semi-circumferential configuration of the flexible upper portion and its union with the base by means of two lateral sections also flexible and of small thickness, provide said upper portion with high elasticity, which allows varying its height to adapt to the existing hole between the sheet and the frame of the enclosure without being subjected to a high pressure In addition, the semi-circumferential configuration of said upper section determines that by acting frontally against the surface of the fixed frame or profile facing the enclosure, the diametrically opposite ends of said upper portion act against the sheet or part of the enclosure provided with the guide for assembly, ensuring to a greater extent the tightness of the assembly of the weatherstrip with respect to the enclosure.
El recubrimiento exterior de bajo coeficiente de rozamiento, dispuesto sobre la porción superior hueca del burlete, está conformado preferentemente por un flocado, habiéndose previsto que la base del burlete esté conformada en un PVC rígido y que la porción superior del burlete, portadora del flocado y las porciones laterales de unión con la base sean de caucho flexible.The low coefficient outer coating of friction, arranged on the hollow upper portion of the weatherstrip, it is preferably formed by a flocking, having been planned that the base of the weatherstrip is formed of a rigid PVC and that the upper portion of the weatherstrip, flocking carrier and portions Joining sides with the base are made of flexible rubber.
Para complementar la descripción que se está realizando y con objeto de facilitar la comprensión de las características de la invención, se acompaña a la presente memoria descriptiva un juego de dibujos en los que, con carácter ilustrativo y no limitativo, se ha representado lo siguiente:To complement the description that is being performing and in order to facilitate the understanding of characteristics of the invention, is attached herein descriptive a set of drawings in which, for illustrative purposes and not limiting, the following has been represented:
- La figura 1 muestra una vista una vista en perspectiva de un tramo del burlete de la invención.- Figure 1 shows a view a view in perspective of a section of the weatherstrip of the invention.
- La figura 2 muestra una sección transversal, a mayor escala, del burlete.- Figure 2 shows a cross section, to larger scale of the weatherstrip.
- La figura 3 muestra una vista frontal del burlete montado en posición de uso sobre un cerramiento, concretamente una ventana de corredera.- Figure 3 shows a front view of the weatherstrip mounted in position of use on an enclosure, specifically a sliding window.
El burlete objeto de la presente invención comprende un perfil de coextrusión compuesto por una base rígida (1) con dos patas (11), de configuración general en "L", unidas por su extremo superior y entre las que se encuentra definido un hueco intermedio (12) abierto hacia la zona inferior.The weatherstripping object of the present invention comprises a coextrusion profile composed of a rigid base (1) with two legs (11), of general configuration in "L", joined by its upper end and between which it is defined an intermediate gap (12) open towards the lower zone.
El mencionado perfil presenta una porción superior (2) hueca y flexible, de configuración general sensiblemente semicircunferencial que enlaza con el extremo superior de las alas (11) de la base mediante sendos tramos laterales (21) de pequeño grosor y elevada elasticidad, presentando dicha porción semicircunferencial (2) un recubrimiento exterior de bajo coeficiente de rozamiento, constituido en el ejemplo mostrado por un flocado (22).The mentioned profile presents a portion upper (2) hollow and flexible, general configuration substantially semicircunferential that links with the end upper wings (11) of the base by means of two sections lateral (21) of small thickness and high elasticity, presenting said semi-circumferential portion (2) an outer covering of low coefficient of friction, constituted in the example shown for a flocking (22).
El hueco (12) definido entre las dos patas (11) de la base rígida (1), por ejemplo de PVC, permite flexionar ligeramente dichas patas (11) hacia el hueco (12) facilitando el montaje del burlete en la guía (31) prevista en una de las partes del cerramiento, por ejemplo en la hoja corredera (3).The gap (12) defined between the two legs (11) of the rigid base (1), for example of PVC, allows flexing slightly said legs (11) towards the recess (12) facilitating the Mounting the gasket on the guide (31) provided in one of the parts of the enclosure, for example in the sliding sheet (3).
De otra parte la configuración
semicircunferencial de la porción superior (2) y el pequeño grosor
de los tramos laterales (21) que la relacionan con la base (1) le
proporcionan a dicha porción superior una elevada flexibilidad,
evitando que el contacto con el marco fijo (4) ejerza una presión
excesiva sobre el flocado (22), lo que provocaría su deterioro
acelerado, y permitiendo que en la posición de trabajo los extremos
de la porción superior (2) actúen frontalmente contra la superficie
exterior de la guía (31) incrementando la estanqueidad
proporcionada por el burlete con el consiguiente aislamiento
térmico y ahorro
energético.On the other hand, the semi-circumferential configuration of the upper portion (2) and the small thickness of the lateral sections (21) that relate it to the base (1) give said upper portion high flexibility, preventing contact with the frame fixed (4) exerting excessive pressure on the flocking (22), which would cause its accelerated deterioration, and allowing the ends of the upper portion (2) to act frontally against the outer surface of the guide (31) ) increasing the tightness provided by the weatherstripping with the consequent thermal insulation and savings
energetic.
Una vez descrita suficientemente la naturaleza de la invención, así como un ejemplo de realización preferente, se hace constar a los efectos oportunos que los elementos descritos podrán ser modificados, siempre y cuando ello no suponga una alteración de las características esenciales de la invención que se reivindican a continuación.Once the nature of The invention, as well as a preferred embodiment, is made record for the appropriate purposes that the elements described may be modified, as long as it does not involve an alteration of the essential features of the invention claimed in continuation.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200600072U ES1061821Y (en) | 2006-01-13 | 2006-01-13 | BURLETE FOR CLOSURES. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200600072U ES1061821Y (en) | 2006-01-13 | 2006-01-13 | BURLETE FOR CLOSURES. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES1061821U true ES1061821U (en) | 2006-04-01 |
| ES1061821Y ES1061821Y (en) | 2006-07-16 |
Family
ID=36179137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES200600072U Expired - Fee Related ES1061821Y (en) | 2006-01-13 | 2006-01-13 | BURLETE FOR CLOSURES. |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES1061821Y (en) |
-
2006
- 2006-01-13 ES ES200600072U patent/ES1061821Y/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| ES1061821Y (en) | 2006-07-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG1K | Utility model granted | ||
| FD1K | Utility model lapsed |
Effective date: 20150327 |