ES2644484T3 - Retention pin with thermal expansion - Google Patents
Retention pin with thermal expansion Download PDFInfo
- Publication number
- ES2644484T3 ES2644484T3 ES14799554.2T ES14799554T ES2644484T3 ES 2644484 T3 ES2644484 T3 ES 2644484T3 ES 14799554 T ES14799554 T ES 14799554T ES 2644484 T3 ES2644484 T3 ES 2644484T3
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- panels
- base plate
- panel system
- panel
- pair
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
- E04D3/36—Connecting; Fastening
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
- E04D3/24—Roof covering by making use of flat or curved slabs or stiff sheets with special cross-section, e.g. with corrugations on both sides, with ribs, flanges, or the like
- E04D3/28—Roof covering by making use of flat or curved slabs or stiff sheets with special cross-section, e.g. with corrugations on both sides, with ribs, flanges, or the like of glass or other translucent material
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0801—Separate fastening elements
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
- E04D3/24—Roof covering by making use of flat or curved slabs or stiff sheets with special cross-section, e.g. with corrugations on both sides, with ribs, flanges, or the like
- E04D3/28—Roof covering by making use of flat or curved slabs or stiff sheets with special cross-section, e.g. with corrugations on both sides, with ribs, flanges, or the like of glass or other translucent material
- E04D2003/285—Roof covering by making use of flat or curved slabs or stiff sheets with special cross-section, e.g. with corrugations on both sides, with ribs, flanges, or the like of glass or other translucent material with specially profiled marginal portions for connecting purposes
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F2201/00—Joining sheets or plates or panels
- E04F2201/05—Separate connectors or inserts, e.g. pegs, pins, keys or strips
Description
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DESCRIPCIONDESCRIPTION
Pasador de retencion con expansion termica Campo de la invencionRetention pin with thermal expansion Field of the invention
La presente invencion se refiere a unidades de panel modular, extruidas para la construccion de paredes, cielos rasos, techos, marquesinas y ventanas, en particular de secciones transmisoras de luz. Mas espedficamente, la invencion describe una pinza de retencion que se usa para sujetar dichos sistemas a construcciones metalicas (es decir, correas) mientras que permite la expansion termica de los paneles.The present invention relates to modular panel units, extruded for the construction of walls, ceilings, ceilings, canopies and windows, in particular light transmitting sections. More specifically, the invention describes a retention clamp that is used to fasten said systems to metal constructions (i.e. belts) while allowing thermal expansion of the panels.
Antecedentes de la invencionBackground of the invention
El documento de EE.UU. 2009/049771 A1 describe un sistema de paneles segun el preambulo de la reivindicacion 1.The US document 2009/049771 A1 describes a panel system according to the preamble of claim 1.
La Patente de los EE.UU. n° 7.661.234 de Voegele, Jr. es una de una gran familia de patentes, todas dirigidas a un ensamble de paneles 10 como el que se muestra en la figura 1, que comprende un par de paneles yuxtapuestos 11, 12 cada uno de los cuales tiene en un borde coincidente del mismo una respectiva pestana de union vertical 13, 14 que soporta a una tapa 15 de sellado. El ensamble de paneles 10 incluye una pinza de retencion 20 que sirve tanto para unir fijamente el ensamble de paneles 10 a una estructura de soporte 21 por medio de un perno 22, como tambien como separacion de los bordes coincidentes de los paneles para permitir la expansion termica. La pinza de retencion 20 emplea una primera placa 25 en forma generalmente de Z y una segunda placa 26 en forma generalmente de C que estan montadas en forma cooperativa para definir un par de almas o montantes 27 y 27' soportados en sus extremos inferiores por una base comun 29 y que definen en sus extremos superiores pestanas opuestas 30 y 31.U.S. Pat. No. 7,661,234 to Voegele, Jr. is one of a large family of patents, all directed to an assembly of panels 10 such as that shown in Figure 1, comprising a pair of juxtaposed panels 11, 12 each of which has a respective vertical joint flange 13, 14 that supports a sealing cap 15 on a coincident edge thereof. The panel assembly 10 includes a retaining clip 20 that serves both to permanently attach the panel assembly 10 to a support structure 21 by means of a bolt 22, as well as to separate the coincident edges of the panels to allow expansion Thermal The retaining clip 20 employs a first plate 25 generally in the form of Z and a second plate 26 generally in the form of C which are cooperatively mounted to define a pair of souls or uprights 27 and 27 'supported at their lower ends by a common base 29 and defining opposite tabs 30 and 31 at their upper ends.
Los montantes 27 y 27' definen una primera y segunda superficies opuestas que se aplican a un primer y segundo extremos opuestos de un par de un primer y segundo paneles adyacentes, es decir, los paneles 11 y 12. Asf, el primer y segundo extremos de los paneles adyacentes estan separados por las respectivas primera y segunda superficies 27 y 27', que por sf mismas definen un espacio intermedio 32. La expansion termica de los paneles ejerce presion en las respectivas primera y segunda superficies del montante, flexionandolas una hacia la otra y haciendo mas estrecho el espacio, sin hacer que los paneles se doblen.The uprights 27 and 27 'define a first and second opposite surfaces that are applied to a first and second opposite ends of a pair of a first and second adjacent panels, that is, panels 11 and 12. Thus, the first and second ends of the adjacent panels are separated by the respective first and second surfaces 27 and 27 ', which themselves define an intermediate space 32. The thermal expansion of the panels exerts pressure on the respective first and second surfaces of the upright, flexing them one towards the another and narrowing the space, without making the panels bend.
El espacio 32 entre los paneles se mantiene por medio de un elemento separador 33, que asegura que los paneles 11 y 12 no se apoyen firmemente contra los montantes 27 y 27'. El espacio 32 es suficiente para permitir el movimiento longitudinal de los paneles 11 y 12, que puede ser el resultado de la expansion y la contraccion termicas de los paneles y la tapa 15 de sellado, sin causar un contacto de friccion significativo entre los paneles 11 y 12 y los montantes 27 y 27'.The space 32 between the panels is maintained by means of a separator element 33, which ensures that the panels 11 and 12 do not rest firmly against the uprights 27 and 27 '. The space 32 is sufficient to allow the longitudinal movement of the panels 11 and 12, which may be the result of thermal expansion and contraction of the panels and the sealing cap 15, without causing significant friction contact between the panels 11 and 12 and the 27 and 27 'uprights.
La Patente de los EE.UU. n° 7.788.869 tambien de Voegele, Jr., describe una pinza de retencion similar, pero en el que el espacio puede ser mantenido por una aleta opcional que sobresale hacia abajo desde la tapa de sellado y separa los montantes 27 y 27'.U.S. Pat. No. 7,788,869 also by Voegele, Jr., describes a similar retention clip, but in which the space can be held by an optional fin that protrudes downward from the sealing cap and separates the uprights 27 and 27 '.
Los pasadores de retencion o sujecion descritos por Voegele, Jr. se basan en construcciones de dos partes que requieren una alineacion antes del ensamblado.The retaining or securing pins described by Voegele, Jr. are based on two-part constructions that require alignment before assembly.
La Patente de los EE.UU. n° 6.164.024 de Konstantin muestra varios pasadores de retencion formados en su mayor parte de un solo moldeado. Normalmente la pinza es una extrusion integral y puede tener varias formas, en cada una de las cuales la pestana superior de la pinza se extiende continuamente desde un lado del alma al otro, con el fin de ser resistente al plegado hacia arriba en cualquier lado del alma. la pinza se puede extruir con porciones engrosadas para reforzarlo, y su base puede ser integral con la estructura de soporte inferior.U.S. Pat. No. 6,164,024 to Konstantin shows several retention pins formed mostly from a single molding. Normally the clamp is an integral extrusion and can have several shapes, in each of which the upper flange of the clamp continuously extends from one side of the soul to the other, in order to be resistant to folding up on either side of the soul. The clamp can be extruded with thickened portions to reinforce it, and its base can be integral with the lower support structure.
En el uso, normalmente la base de la pinza se sujeta con pernos a la correa o viga del techo. Entonces los dos paneles yuxtapuestos son ensamblados uno a cada lado de la pinza, para ser desplazados uno del otro con sus pestanas de union dirigidas hacia arriba, siendo aplicadas por respectivas pestanas opuestas de la pinza de retencion.In use, usually the base of the clamp is fastened with bolts to the belt or roof beam. Then the two juxtaposed panels are assembled one on each side of the clamp, to be displaced from each other with their union flanges directed upwards, being applied by respective opposite flanges of the retaining clamp.
Compendio de la invencionCompendium of the invention
Un objetivo de la presente invencion es proporcionar una pinza de retencion para sistemas de costuras verticales como se muestra en la patente de los EE.UU. n° 4.573.300, que permitira una libertad de expansion y de contraccion de los paneles de policarbonato con la variacion diaria de la temperatura de estas grandes laminas de plastico con pestanas.An objective of the present invention is to provide a retainer for vertical sewing systems as shown in US Pat. No. 4,573,300, which will allow freedom of expansion and contraction of polycarbonate panels with the daily variation of the temperature of these large plastic sheets with eyelashes.
Otro objetivo es proporcionar una pinza de retencion que asegure que se pueda mantener el espacio deseado entre paneles adyacentes, por lo menos durante la construccion, para asegurar un ajuste preciso y evitar las conjeturas que con frecuencia se tienen que hacer usando enfoques conocidos.Another objective is to provide a retention clamp that ensures that the desired space between adjacent panels can be maintained, at least during construction, to ensure a precise fit and avoid the conjectures that often have to be made using known approaches.
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Un objetivo adicional es aun proporcionar una pinza de retencion en la que no se retenga espacio entre dos superficies de pared separadas, sino que se asegure por medio de una modificacion a una sola superficie de pared, produciendo asf una construccion mas simple.An additional objective is still to provide a retaining clamp in which no space is retained between two separate wall surfaces, but is ensured by a modification to a single wall surface, thus producing a simpler construction.
Estos objetivos se realizan de acuerdo con la invencion por medio de una pinza de retencion caracterizada por la reivindicacion 1.These objectives are achieved in accordance with the invention by means of a retention clip characterized by claim 1.
Breve descripcion de los dibujosBrief description of the drawings
Para entender la invencion y para ver como se puede llevar a la practica, ahora se describiran algunas realizaciones, solo como ejemplo no limitante, con referencia a los dibujos adjuntos, en los cuales:To understand the invention and to see how it can be practiced, some embodiments will now be described, only as a non-limiting example, with reference to the accompanying drawings, in which:
La figura 1a muestra graficamente un par de paneles yuxtapuestos unidos por medio de una pinza de retencion de dos partes de la tecnica anterior;Figure 1a graphically shows a pair of juxtaposed panels joined by means of a two-part retaining clip of the prior art;
La figura 1b es un detalle de la pinza de retencion que se muestra en la figura 1a;Figure 1b is a detail of the retention clip shown in Figure 1a;
La figura 2 muestra una pinza de retencion de acuerdo con una realizacion de la invencion;Figure 2 shows a retaining clip according to an embodiment of the invention;
La figura 3 muestra un par de paneles yuxtapuestos unidos por medio de una pinza de retencion de acuerdo con una realizacion de la invencion;Figure 3 shows a pair of juxtaposed panels joined by means of a retaining clip according to an embodiment of the invention;
Las figuras 4 y 5 muestran graficamente pinzas de retencion de acuerdo con otras realizacion de la invencion; yFigures 4 and 5 graphically show retention clamps according to other embodiments of the invention; Y
Las figuras 6a y 6b muestran vistas frontal y posterior de una pinza de retencion de acuerdo con otra realizacion de la invencion.Figures 6a and 6b show front and rear views of a retaining clip according to another embodiment of the invention.
Descripcion detallada de realizacionesDetailed description of achievements
La figura 2 muestra una vista isometrica de una pinza de retencion 40 de acuerdo con una primera realizacion de la invencion. La estructura general de la pinza de retencion 40 es similar a la descrita en la patente de los EE.UU. n° 6.164.024 antes mencionada en que comprende una placa de base 41 que tiene un par de pestanas opuestas 42, 43 por lo menos una de las cuales 42 esta configurada para unirse a una estructura de soporte 44 que se muestra en la figura 3. Con este fin, la pestana 42 puede estar provista con aberturas 45 que constituyen tedios de union que permiten que la pinza 40 de retencion sea asegurada a la estructura de soporte 44 de una manera conocida.Figure 2 shows an isometric view of a retaining clip 40 according to a first embodiment of the invention. The general structure of the retaining clip 40 is similar to that described in US Pat. No. 6,164,024 mentioned above comprising a base plate 41 having a pair of opposite flanges 42, 43 at least one of which 42 is configured to join a support structure 44 shown in Figure 3 For this purpose, the flange 42 may be provided with openings 45 that constitute joint tediums that allow the retaining clip 40 to be secured to the support structure 44 in a known manner.
La pinza de retencion 40 tiene una placa superior 46 formada por un par de pestanas opuestas 47 y 48 y se une a la placa de base 41 a traves de un montante 50 que se extiende entre la placa de base 41 y la placa superior 46. El montante 50 define una primera y segunda superficies opuestas 49 y 49', respectivamente, que se aplican a un primer y segundo extremos opuestos 51 y 52 de un sistema de paneles 55 que se muestra en la figura 3 con el fin de permitir el deslizamiento muto de los paneles con relacion a la pinza de retencion 40, que se fija a la estructura 44. Los paneles 51 y 52 tienen respectivas pestanas 56, 57 que sobresalen hacia arriba que pueden tener marcas y que soportan una tapa 58 de sellado que sirve tanto para sellar la union entre los dos paneles como para asegurarlos en una aplicacion interconectada.The retaining clip 40 has an upper plate 46 formed by a pair of opposite flanges 47 and 48 and is attached to the base plate 41 through an upright 50 extending between the base plate 41 and the upper plate 46. The post 50 defines a first and second opposite surfaces 49 and 49 ', respectively, which are applied to a first and second opposite ends 51 and 52 of a panel system 55 shown in Figure 3 in order to allow sliding muto of the panels in relation to the retaining clip 40, which is fixed to the structure 44. The panels 51 and 52 have respective flanges 56, 57 projecting upwards which may have marks and that support a sealing cap 58 that serves both to seal the joint between the two panels and to secure them in an interconnected application.
Sera evidente, por lo menos en forma, que la pinza de retencion 40 descrita hasta ahora comparte mucho de la estructura de las pinzas que se describen en la patente de los EE.UU. n° 6.164.024 tal como en la figura 7 de la misma. Ahora se explicara en que difieren las mismas.It will be apparent, at least in shape, that the retaining clip 40 described so far shares much of the structure of the tweezers described in US Pat. No. 6,164,024 as in Figure 7 thereof. Now it will be explained how they differ.
La pinza de retencion 40 de acuerdo con la invencion se caracteriza por uno o mas elementos separadores 60 que emergen desde por lo menos una de la primera y la segunda superficies 49, 49' que evitan que el primer extremo del primer panel 51 se apoye contra el segundo panel 52 por lo menos durante la construccion del sistema 55 de paneles. Los elementos separadores 60 pueden ser dedos resilientes o resortes que ayuden a reducir la friccion en el sistema 55 de paneles, como se describira mas a continuacion.The retaining clip 40 according to the invention is characterized by one or more spacer elements 60 emerging from at least one of the first and second surfaces 49, 49 'that prevent the first end of the first panel 51 from resting against the second panel 52 at least during the construction of the panel system 55. The separator elements 60 may be resilient fingers or springs that help reduce friction in the panel system 55, as will be described below.
Durante la instalacion, los elementos separadores 60 dictan un espacio entre el primer panel 51 y la primera superficie 49 de la pinza 40, de manera que el primer panel 51 sea libre de expandirse termicamente en la direccion lateral 14 (como se muestra en la figura 3) y por lo tanto no aplique una presion indebida sobre la primera superficie 49 de la pinza 40 cuando sube la temperatura del panel. En consecuencia hay muy poca o ninguna friccion entre la pinza 40 y los paneles 51, 52, que ahora tambien son libres de expandirse longitudinalmente (es decir, en una direccion normal al papel en la figura 3). En esta disposicion, mejoran en gran medida los problemas de distorsiones del panel y ondulacion por expansion.During installation, the separator elements 60 dictate a space between the first panel 51 and the first surface 49 of the clamp 40, so that the first panel 51 is free to thermally expand in the lateral direction 14 (as shown in the figure 3) and therefore do not apply undue pressure on the first surface 49 of the clamp 40 when the panel temperature rises. Consequently there is very little or no friction between the clamp 40 and the panels 51, 52, which are now also free to expand longitudinally (that is, in a direction normal to the paper in Figure 3). In this arrangement, the problems of panel distortions and expansion undulation are greatly improved.
En todas las realizaciones, la pinza de retencion 40 se puede empernar a una correa o viga que constituyen la estructura de soporte 44, con pernos 53 a traves de las aberturas 45. Normalmente la cabeza del perno 53 sobresale por encima de la estructura de soporte 44 de manera que el panel 52 soportado en este lado de la pinza de retencion 40, es decir, sobre la pestana 42, es levantado de la superficie de la pestana en una distancia igual a la altura de la cabeza del perno. Para compensar esto y asegurar que el panel complementario 51 este al mismo nivel con el panel 52, se proporciona por lo menos un separador 54 en la superficie superior de la pestana 43. La alturaIn all embodiments, the retaining clip 40 can be bolted to a belt or beam constituting the support structure 44, with bolts 53 through the openings 45. Normally the bolt head 53 protrudes above the support structure 44 so that the panel 52 supported on this side of the retaining clip 40, that is, on the flange 42, is lifted from the surface of the flange at a distance equal to the height of the bolt head. To compensate for this and ensure that the complementary panel 51 is at the same level with the panel 52, at least one spacer 54 is provided on the upper surface of the flange 43. The height
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del separador 54 es la misma que la de la cabeza del perno, asegurando asf que las superficies inferiores de los dos paneles esten niveladas.of the spacer 54 is the same as that of the bolt head, thus ensuring that the bottom surfaces of the two panels are level.
Cabe senalar que la presente invencion no esta limitada a las estructuras que se ilustran en las figuras 2 y 3. Por ejemplo, los elementos separadores 60 se pueden localizar en una o en ambas superficies 49, 49' de la pinza de retencion 40, tener varias formas, orientados verticalmente, horizontalmente o de otra manera, como se ilustra parcialmente en los ejemplos de las figuras 4 y 5. Asf, con referencia a la figura 4, la pinza de retencion 40 es una construccion unitaria formada de una lamina de metal doblada, tal como una lamina de acero inoxidable, y los elementos separadores 60 estan parcialmente troquelados desde la primera superficie 49 de pared del montante 50 y se doblan hacia afuera para formar un par de dedos resilientes.It should be noted that the present invention is not limited to the structures illustrated in Figures 2 and 3. For example, the separator elements 60 can be located on one or both surfaces 49, 49 'of the retaining clip 40, have various shapes, oriented vertically, horizontally or otherwise, as partially illustrated in the examples of Figures 4 and 5. Thus, with reference to Figure 4, the retaining clip 40 is a unitary construction formed of a sheet of metal bent, such as a stainless steel sheet, and the separator elements 60 are partially punched from the first wall surface 49 of the stud 50 and folded outward to form a pair of resilient fingers.
La figura 5 muestra una construccion de dos piezas que tambien esta formada de una lamina de metal plegada, tal como una lamina de acero inoxidable, en donde hay formada una abertura 61 en la primera superficie 49 de pared, normalmente por troquelado, y un solo elemento separador 60 en forma de un dedo resiliente se une a un borde lateral de la pinza de retencion 40. Esto se puede hacer por recalcado entre las superficies de pared coincidentes 49, 49' o por soldeo, soldadura, pegado o encolado, etc. El dedo resiliente se dobla hacia afuera para proporcionar el espacio requerido, al mismo tiempo que es compresible con la expansion termica de los paneles yuxtapuestos.Figure 5 shows a two-piece construction that is also formed of a folded metal sheet, such as a stainless steel sheet, where an opening 61 is formed on the first wall surface 49, usually by die-cutting, and a single Separating element 60 in the form of a resilient finger is attached to a side edge of the retaining clip 40. This can be done by highlighting between the coincident wall surfaces 49, 49 'or by welding, welding, gluing or gluing, etc. The resilient finger bends outward to provide the required space, while being compressible with the thermal expansion of the juxtaposed panels.
Como se podra observar, en todas las realizaciones el elemento separador 60 debe de ser lo suficientemente fuerte para retener la fuerza de union aplicada por la persona al instalarlo, y para resistir la presion de sujecion de la tapa 58 de sellado. Pero tambien debera ser compresible bajo las fuerzas de expansion aplicadas por el panel calentado. Puede ser elastico para que pueda regresar por resiliencia a su forma originalmente no comprimida a la contraccion del panel.As can be seen, in all embodiments the separator element 60 must be strong enough to retain the bonding force applied by the person when installing it, and to withstand the clamping pressure of the sealing cap 58. But it must also be compressible under the expansion forces applied by the heated panel. It can be elastic so that you can return for resilience to its originally uncompressed form to the contraction of the panel.
Como tambien se podra observar, aunque en las figuras 4 y 5 los dedos resilientes que constituyen los elementos separadores 60 estan orientados en una direccion paralela a la placa de base 41, estos pueden estar igualmente orientados en una direccion normal a la base. En la figura 5 solo un solo dedo resiliente se une, en su borde, a un borde de la abertura. Sin embargo, se apreciara, que un par de dedos resilientes se pueden unir a bordes opuestos de la abertura, cada uno extendiendose aproximadamente a la mitad de la longitud de la abertura. Ademas se puede prever mas de una abertura, cada una en asociacion con uno o mas elementos separadores.As can also be seen, although in Figures 4 and 5 the resilient fingers that constitute the spacer elements 60 are oriented in a direction parallel to the base plate 41, these may also be oriented in a direction normal to the base. In Figure 5 only a single resilient finger is attached, at its edge, to an edge of the opening. However, it will be appreciated that a pair of resilient fingers can be attached to opposite edges of the opening, each extending approximately halfway through the length of the opening. In addition, more than one opening can be provided, each in association with one or more separating elements.
De igual manera, en todas las realizaciones la pinza de retencion 40 puede estar formada de una lamina de metal plegada, para formar una construccion unitaria, a la cual se unen despues los elementos separadores 60 de manera fija o desprendible. En algunas realizaciones, como la que se muestra en la figura 5, los elementos separadores 60 tambien estan formados integralmente para formar un ensamble completo de construccion unitaria.Likewise, in all embodiments, the retaining clip 40 may be formed of a folded metal sheet, to form a unitary construction, to which the separating elements 60 are then fixedly or detachably attached. In some embodiments, such as that shown in Figure 5, the separator elements 60 are also integrally formed to form a complete unit construction assembly.
Las figuras 6a y 6b muestran vistas frontal y posterior de una pinza de retencion alternativa 40, en donde los elementos separadores 60 son desprendibles. Con este fin, bordes opuestos de la primera superficie 49 de pared estan provistos con recortes 62 para adaptarse a una ranura periferica 63 de un elemento separador 60 tubular fragil respectivo. Durante la instalacion, la pinza de retencion 40 es empernada a la superficie de soporte 44 con pernos 54 a traves de las aberturas 45, como se muestra en la figura 3. Despues el primer panel 5l se monta con su extremo apoyandose en la segunda superficie 49' de pared y despues el segundo panel 52 es instalado con su extremo apoyandose en los extremos libres de los elementos separadores 60. Entonces los elementos separadores 60 se rompen dejando un espacio entre el segundo panel 52 y la pinza de retencion 40, lo que permite una expansion y contraccion termicas libres de los paneles. Despues los dos paneles 51 y 52 son asegurados por ajuste a presion de la tapa de sellado 58 en las pestanas 56, 57 sobresalientes hacia arriba, de una manera conocida.Figures 6a and 6b show front and rear views of an alternative retaining clip 40, wherein the spacer elements 60 are removable. To this end, opposite edges of the first wall surface 49 are provided with cutouts 62 to fit a peripheral groove 63 of a respective fragile tubular spacer 60. During installation, the retaining clip 40 is bolted to the support surface 44 with bolts 54 through the openings 45, as shown in Figure 3. Then the first panel 5l is mounted with its end resting on the second surface 49 'wall and then the second panel 52 is installed with its end resting on the free ends of the separating elements 60. Then the separating elements 60 are broken leaving a space between the second panel 52 and the retaining clip 40, which It allows a free thermal expansion and contraction of the panels. Then the two panels 51 and 52 are secured by press fit of the sealing cap 58 on the flanges 56, 57 protruding upward, in a known manner.
Claims (7)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361886109P | 2013-10-03 | 2013-10-03 | |
| US201361886109P | 2013-10-03 | ||
| PCT/IL2014/050866 WO2015049685A1 (en) | 2013-10-03 | 2014-10-02 | Thermal expansion retention clip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2644484T3 true ES2644484T3 (en) | 2017-11-29 |
Family
ID=51903971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES14799554.2T Active ES2644484T3 (en) | 2013-10-03 | 2014-10-02 | Retention pin with thermal expansion |
Country Status (12)
| Country | Link |
|---|---|
| EP (1) | EP3052715B1 (en) |
| KR (1) | KR101989114B1 (en) |
| CN (1) | CN105874133B (en) |
| AU (1) | AU2014330750B2 (en) |
| CL (1) | CL2016000771A1 (en) |
| ES (1) | ES2644484T3 (en) |
| IL (1) | IL244855A0 (en) |
| MX (1) | MX2016004278A (en) |
| PL (1) | PL3052715T3 (en) |
| RU (1) | RU2633458C1 (en) |
| WO (1) | WO2015049685A1 (en) |
| ZA (1) | ZA201602870B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107253654B (en) * | 2017-06-05 | 2019-02-05 | 上海华美电梯装饰有限公司 | A kind of elevator brittleness decorative panel installation part, mounting structure and fixing means |
| KR102144573B1 (en) * | 2020-01-16 | 2020-08-13 | 라인강건산업주식회사 | Snap-on roof plate assembly |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US390806A (en) * | 1888-10-09 | Half to harlan p | ||
| JPS5325380Y2 (en) * | 1974-03-04 | 1978-06-29 | ||
| IL61314A (en) | 1980-10-20 | 1984-06-29 | Dan Pal Tech Plastic Ind | Light-transmitting wall panels |
| JPS58150652A (en) * | 1982-02-27 | 1983-09-07 | 三晃金属工業株式会社 | Heat insulating outer enclosure |
| JPS5924060A (en) * | 1982-07-31 | 1984-02-07 | 舩木商事有限会社 | Roof tile connecting apparatus of roof |
| JPH0627425B2 (en) * | 1985-03-04 | 1994-04-13 | 三晃金属工業株式会社 | Mating enclosure |
| SU1760061A1 (en) * | 1990-07-09 | 1992-09-07 | Киевский Политехнический Институт Им.50-Летия Великой Октябрьской Социалистической Революции | Device for securing elastic polymer strips |
| US6164024A (en) | 1997-10-28 | 2000-12-26 | Konvin Associates Limited Partnership | Architectural glazing panel system and retaining clip therefor |
| US6523314B1 (en) * | 2000-12-29 | 2003-02-25 | Usg Interiors, Inc. | Ceiling grid with resilient centering tabs |
| US7926236B2 (en) * | 2003-06-27 | 2011-04-19 | Konvin Associates Limited Partnership | Light transmission panels, retaining clip and a combination thereof |
| US7441379B2 (en) * | 2003-06-27 | 2008-10-28 | Konvin Associates Limited Partnership | Light transmission panels, retaining clip and a combination thereof |
| US7313893B2 (en) | 2003-11-13 | 2008-01-01 | Extech/Exterior Technologies, Inc. | Panel clip assembly for use with roof or wall panels |
| US7661234B2 (en) | 2005-08-10 | 2010-02-16 | Extech/Exterior Technologies, Inc. | Reduced friction fastening clip assembly for use with standing seam roof or wall panel systems |
| CN2911974Y (en) * | 2006-04-24 | 2007-06-13 | 李俊生 | Fuel cell structure |
| JP4899136B2 (en) * | 2010-03-25 | 2012-03-21 | 信之 佐藤 | Joint structure of wooden flooring |
| CN102852954A (en) * | 2012-09-13 | 2013-01-02 | 胡和萍 | Elastic washer with elastic buffer points |
-
2014
- 2014-10-02 ES ES14799554.2T patent/ES2644484T3/en active Active
- 2014-10-02 RU RU2016117121A patent/RU2633458C1/en active
- 2014-10-02 KR KR1020167011814A patent/KR101989114B1/en active IP Right Grant
- 2014-10-02 MX MX2016004278A patent/MX2016004278A/en active IP Right Grant
- 2014-10-02 EP EP14799554.2A patent/EP3052715B1/en active Active
- 2014-10-02 CN CN201480065811.8A patent/CN105874133B/en active Active
- 2014-10-02 WO PCT/IL2014/050866 patent/WO2015049685A1/en active Application Filing
- 2014-10-02 PL PL14799554T patent/PL3052715T3/en unknown
- 2014-10-02 AU AU2014330750A patent/AU2014330750B2/en active Active
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2016
- 2016-03-31 IL IL244855A patent/IL244855A0/en unknown
- 2016-04-01 CL CL2016000771A patent/CL2016000771A1/en unknown
- 2016-04-26 ZA ZA2016/02870A patent/ZA201602870B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| KR101989114B1 (en) | 2019-09-30 |
| CN105874133A (en) | 2016-08-17 |
| KR20160067927A (en) | 2016-06-14 |
| CN105874133B (en) | 2017-08-29 |
| PL3052715T3 (en) | 2018-01-31 |
| IL244855A0 (en) | 2016-05-31 |
| ZA201602870B (en) | 2017-07-26 |
| AU2014330750A1 (en) | 2016-05-19 |
| EP3052715B1 (en) | 2017-08-09 |
| MX2016004278A (en) | 2016-10-12 |
| CL2016000771A1 (en) | 2017-02-24 |
| AU2014330750B2 (en) | 2016-07-28 |
| RU2633458C1 (en) | 2017-10-12 |
| EP3052715A1 (en) | 2016-08-10 |
| WO2015049685A1 (en) | 2015-04-09 |
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