ES2492265A1 - Block of recycled glass and process of obtaining it (Machine-translation by Google Translate, not legally binding) - Google Patents
Block of recycled glass and process of obtaining it (Machine-translation by Google Translate, not legally binding) Download PDFInfo
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- ES2492265A1 ES2492265A1 ES201330313A ES201330313A ES2492265A1 ES 2492265 A1 ES2492265 A1 ES 2492265A1 ES 201330313 A ES201330313 A ES 201330313A ES 201330313 A ES201330313 A ES 201330313A ES 2492265 A1 ES2492265 A1 ES 2492265A1
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- recycled
- screens
- block
- obtaining
- frame
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- 239000011521 glass Substances 0.000 title claims abstract description 30
- 238000000034 method Methods 0.000 title claims abstract description 25
- 230000008569 process Effects 0.000 title claims abstract description 18
- 239000000463 material Substances 0.000 claims abstract description 11
- 238000005520 cutting process Methods 0.000 claims abstract description 5
- 238000007789 sealing Methods 0.000 claims abstract description 5
- 239000013078 crystal Substances 0.000 claims description 11
- 238000004064 recycling Methods 0.000 claims description 8
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 239000003973 paint Substances 0.000 claims description 5
- 239000007789 gas Substances 0.000 claims description 4
- 238000003698 laser cutting Methods 0.000 claims description 3
- 230000008901 benefit Effects 0.000 description 6
- 238000003466 welding Methods 0.000 description 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 3
- 239000012212 insulator Substances 0.000 description 3
- 238000005304 joining Methods 0.000 description 3
- 229910052698 phosphorus Inorganic materials 0.000 description 3
- 239000011574 phosphorus Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000010426 asphalt Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000007591 painting process Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
- H01J9/50—Repairing or regenerating used or defective discharge tubes or lamps
- H01J9/505—Regeneration of cathodes
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C1/00—Building elements of block or other shape for the construction of parts of buildings
- E04C1/42—Building elements of block or other shape for the construction of parts of buildings of glass or other transparent material
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/82—Recycling of waste of electrical or electronic equipment [WEEE]
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
Description
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BLOQUE DE CRISTAL RECICLADO Y PROCESO DE OBTENCIÓN DEL MISMO RECYCLED CRYSTAL BLOCK AND PROCESS FOR OBTAINING THE SAME
5 La invención, tal como expresa el enunciado de la presente memoria descriptiva, se refiere a un bloque de cristal reciclado y al proceso de obtención del mismo, aportando a la función a que se destina varias ventajas y características de novedad, que se describirán en detalle más adelante y que suponen una destacable novedad dentro de su campo de aplicación. The invention, as expressed in the statement of the present specification, refers to a recycled glass block and the process of obtaining it, contributing to the function to which several advantages and novelty characteristics are destined, which will be described in detail later and that represent a remarkable novelty within its field of application.
10 Más en particular, el objeto de la invención se centra en un bloque de cristal aplicable para la formación de muros u otros elementos constructivos o decorativos, presentando dicho bloque la particularidad de estar constituido a partir de la unión de dos piezas de cristal reciclado, las cuales han sido obtenidas a partir de la recuperación de las respectivas 10 More particularly, the object of the invention is centered on a glass block applicable for the formation of walls or other constructive or decorative elements, said block having the particularity of being constituted from the union of two pieces of recycled glass, which have been obtained from the recovery of the respective
15 pantallas de sendos tubos catódicos de televisores desechados, consiguiendo con ello una reutilización óptima de los mismos que proporciona evidentes ventajas medioambientales. 15 screens of two cathode tubes of discarded televisions, thus achieving an optimal reuse of them that provides obvious environmental advantages.
20 El campo de aplicación de la presente invención se enmarca dentro del sector de la industria dedicada a la fabricación de elementos constructivos, particularmente bloques de vidrio o cristal, así como decorativos, abarcando al mismo tiempo el sector de la industria dedicada al reciclaje de materiales, en particular los tubos catódicos de televisión. The field of application of the present invention is part of the industry sector dedicated to the manufacture of construction elements, particularly glass or glass blocks, as well as decorative, while covering the industry sector dedicated to the recycling of materials. , in particular cathode television tubes.
Como es sabido, un tubo de rayos catódicos está formado por un cristal que, por una parte, presenta una zona amplia y sensiblemente plana correspondiente a la pantalla del televisor y que, por la parte opuesta, tiene forma de embudo. Con ello, el tubo permite visualizar As is known, a cathode ray tube is formed by a crystal that, on the one hand, has a wide and substantially flat area corresponding to the TV screen and that, on the opposite side, is funnel-shaped. With this, the tube allows to visualize
30 imágenes mediante un haz constante de rayos dirigidos desde un cátodo situado en el extremo del embudo contra la parte de la pantalla que está recubierta interiormente de fósforo y plomo. El fósforo permite reproducir la imagen proveniente del haz de rayos catódicos, mientras que el plomo bloquea los rayos para proteger al usuario de sus radiaciones. 30 images by a constant beam of rays directed from a cathode located at the end of the funnel against the part of the screen that is internally coated with phosphorus and lead. Phosphorus allows the image from the cathode ray beam to be reproduced, while lead blocks the rays to protect the user from radiation.
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Actualmente, cada vez son más los televisores con esta tecnología que se desechan para ser sustituidos por televisores con sistemas de pantalla plana más modernos, lo cual supone la existencia de un gran número de tubos catódicos en las empresas de reciclado. Currently, more and more televisions with this technology are being discarded to be replaced by televisions with more modern flat-screen systems, which implies the existence of a large number of cathode tubes in recycling companies.
5 Sin embargo, el reciclado de dichos tubos no proporciona un aprovechamiento óptimo de los mismos ni de los materiales con que están hechos, ya que, normalmente se realiza de manera que se parte el tubo y se desmenuzan los cristales del mismo mezclándose todos los elementos que comprende, separando solo de manera somera algunos de ellos, como el vidrio y el hierro, con lo que la separación de materiales no es muy precisa y el residuo 5 However, the recycling of said tubes does not provide an optimal use of them or of the materials with which they are made, since, normally it is carried out in such a way that the tube is split and the crystals of the same are crumbled mixing all the elements which comprises, separating only some of them, such as glass and iron, so that the separation of materials is not very precise and the residue
10 obtenido solo se puede aprovechar para granulados que se funden y con los que luego, generalmente, se produce asfalto para carreteras, ya que quedan mezcladas distintas calidades de vidrio junto con restos de otros materiales. 10 obtained can only be used for granules that melt and with which, generally, asphalt is produced for roads, since different qualities of glass are mixed together with remains of other materials.
Este reciclado, si bien es mejor que no aprovechar nada, resulta claramente insatisfactorio, This recycling, while it is better than not taking advantage of anything, is clearly unsatisfactory,
15 y, además, requiere de procesos de tratamiento que permitan dicha reutilización como asfalto u otros posibles usos, como es el fundido, en los que, lógicamente, se hace necesario el consumo de importantes dosis de energía y, por tanto, su reaprovechamiento finalmente sale caro no deja gran beneficio económico ni tampoco para el medio ambiente. 15 and, in addition, it requires treatment processes that allow such reuse as asphalt or other possible uses, such as melting, in which, logically, it is necessary to consume important doses of energy and, therefore, its reuse finally It is expensive, it does not leave a great economic benefit nor for the environment.
20 Sería deseable pues, conseguir un sistema de reaprovechamiento de dichas pantallas para reutilizarlas de manera más directa y de forma mucho más práctica y optimizada, especialmente dada la alta calidad del vidrio que las pantallas de dichos tubos suelen tener, siendo el objetivo de la presente invención desarrollar dicho sistema a través de la formación de bloques de cristal con los que, además, se reduce de forma notable el consumo de 20 It would be desirable, therefore, to achieve a reuse system of said screens to reuse them more directly and in a much more practical and optimized way, especially given the high quality of the glass that the screens of said tubes usually have, being the objective of the present invention to develop said system through the formation of glass blocks with which, in addition, the consumption of
25 energía para conseguir dicha reutilización, ya que se consigue una reutilización directa de los tubos, o al menos, de una parte de los mismos. 25 energy to achieve said reuse, since a direct reuse of the tubes, or at least part of them, is achieved.
Por otra parte, y como referencia al estado actual de la técnica, debe mencionarse que, al menos por parte del solicitante, se desconoce la existencia de ningún otro bloque de cristal On the other hand, and as a reference to the current state of the art, it should be mentioned that, at least on the part of the applicant, the existence of any other glass block is unknown
30 reciclado ni proceso de obtención del mismo ni invención que aplicación similar, que presente unas características técnicas, estructurales y de configuración semejantes, a las que presenta el bloque que aquí se preconiza, según se reivindica. 30 recycling or process of obtaining the same or invention that similar application, which has similar technical, structural and configuration characteristics, to those presented by the block that is recommended here, as claimed.
EXPLICACIÓN DE LA INVENCIÓN EXPLANATION OF THE INVENTION
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Así, el bloque de cristal reciclado y el proceso de obtención del mismo que la presente invención propone se configuran como una destacable novedad dentro de su campo de aplicación, ya que a tenor de su implementación y de forma taxativa se alcanzan satisfactoriamente los objetivos anteriormente señalados como idóneos, estando los detalles caracterizadores que lo hacen posible, convenientemente recogidos en las reivindicaciones finales que acompañan a la presente memoria descriptiva del mismo. Thus, the recycled glass block and the process of obtaining it that the present invention proposes are configured as a remarkable novelty within its field of application, since according to its implementation and in a restrictive way the previously stated objectives are satisfactorily achieved as suitable, the characterizing details making it possible, conveniently set out in the final claims that accompany the present specification thereof.
De forma concreta, tal como se ha apuntado anteriormente, lo que la invención propone es un bloque de cristal aplicable para la formación de muros u otros elementos constructivos o decorativos, el cual de forma innovadora está conformado a partir de la unión de dos piezas de cristal reciclado y correspondientes a las pantallas de sendos tubos catódicos de televisores desechados, estando dichas pantallas fijadas entre sí mediante un marco de unión, preferentemente de material plástico; marco que, a la vez que une dichas pantallas entre sí, al ser de material plástico, actúa como elemento para la rotura del puente térmico entre dichas piezas de cristal y, por tanto, si los bloques son utilizados para la construcción de un muro, dicho marco actúa como aislante que impide la transmisión de calor o frío entre la parte interna y externa del muro lo cual, como es sabido, proporciona ventajas de ahorro energético tanto en invierno como en verano. Specifically, as noted above, what the invention proposes is an applicable glass block for the formation of walls or other constructive or decorative elements, which in an innovative way is formed from the union of two pieces of recycled glass and corresponding to the screens of two cathode tubes of discarded televisions, said screens being fixed to each other by means of a joining frame, preferably of plastic material; frame that, while joining these screens to each other, being of plastic material, acts as an element for breaking the thermal bridge between said pieces of glass and, therefore, if the blocks are used for the construction of a wall, said frame acts as an insulator that prevents the transmission of heat or cold between the internal and external part of the wall which, as is known, provides energy saving advantages both in winter and in summer.
Opcionalmente, además, al tratarse de un bloque formado por dos piezas ligeramente curvo cóncavas como son las pantallas de televisores de tubo, entre ambas queda un hueco central o cámara que también puede actuar de aislante simplemente con el aire contenido en su interior y que, ventajosamente, es apta para incorporar otros gases o incluso provocar su vacío de forma fácil, lo cual la convierte en el mejor aislante. Optionally, in addition, being a block formed by two slightly concave curved pieces such as tube TV screens, between them there is a central hole or chamber that can also act as an insulator simply with the air contained inside and that, Advantageously, it is suitable for incorporating other gases or even causing its vacuum easily, which makes it the best insulator.
Asimismo, tanto una como ambas piezas de cristal o pantallas pueden ser sometidas un proceso previo de pintado interior o exterior para hacer que el bloque, en lugar de transparente, sea traslúcido u opaco y adquiera color, dependiendo del tipo de pintura que se utilice. Likewise, both one and both pieces of glass or screens can be subjected to a previous internal or external painting process to make the block, instead of transparent, translucent or opaque and acquires color, depending on the type of paint used.
Por su parte, el proceso de obtención del bloque preconizado se basa, esencialmente, en el corte del tubo catódico de reciclaje para separar la parte correspondiente la pantalla de la parte en forma de embudo. Para llevar a cabo dicho corte, si bien existen diversos métodos, por ejemplo mediante la utilización de un alambre que se ajusta sobre la línea de soldado existente en el tubo entre For its part, the process of obtaining the recommended block is essentially based on the cutting of the cathode recycling tube to separate the corresponding part of the screen from the funnel-shaped part. To carry out said cutting, although there are various methods, for example by using a wire that fits over the existing welding line in the tube between
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la pantalla y el embudo y que, al calentarlo, rompe el tubo sobre dicha línea, o por ejemplo mediante sistemas de corte con discos de diamante o similares sobre dicha línea de soldadura, sin embargo, estos sistemas suelen dejar un corte tosco y desigual que habría que pulir para permitir un adecuado acople de las pantallas al marco que las une. the screen and the funnel and that, when heated, breaks the tube on said line, or for example by cutting systems with diamond discs or similar on said welding line, however, these systems usually leave a rough and uneven cut that It would have to be polished to allow an adequate coupling of the screens to the frame that joins them.
5 Por ello, preferentemente, el método utilizado es la aplicación de un corte mediante láser sobre la línea de soldadura que une la pantalla y el embudo del cátodo, para separar ambas partes, ya que dicho sistema es el más rápido y limpio, permitiendo conseguir un corte perfecto con una superficie totalmente recta y lisa que facilita el acople de las piezas al 5 Therefore, preferably, the method used is the application of a laser cut on the welding line that joins the screen and the funnel of the cathode, to separate both parts, since said system is the fastest and cleanest, allowing to achieve a perfect cut with a completely straight and smooth surface that facilitates the coupling of the pieces to the
10 marco de unión. 10 binding frame.
Una vez separada la pantalla de la parte del embudo, y tras la correspondiente limpieza del polvo de fósforo y plomo que pueda incorporar en su parte interior, dicha pantalla se puede utilizar directamente para la formación de los bloques de cristal reciclados mediante la Once the screen is separated from the funnel part, and after the corresponding cleaning of the phosphorus and lead dust that can be incorporated in its interior part, said screen can be used directly for the formation of the recycled glass blocks by means of
15 utilización del citado marco de unión que, preferentemente, se fija a las piezas de cristal mediante un proceso térmico, siendo opcional, como ya se ha comentado, la aplicación de vacio entre ambas pantallas o el relleno de la cámara determinada entre ellas de aire o de algún gas que aumente el valor de aislamiento, así como la aplicación de una o más capas de pintura para conseguir color, efecto traslúcido y/u opacidad. The use of the aforementioned joining frame, which is preferably fixed to the glass pieces by means of a thermal process, being optional, as already mentioned, the application of vacuum between both screens or the filling of the determined chamber between them of air or of any gas that increases the insulation value, as well as the application of one or more layers of paint to achieve color, translucent effect and / or opacity.
20 Por otra parte, la parte en forma de embudo que se ha obtenido con el corte mediante laser del tubo es también eventualmente apta para poder ser reutilizada directamente, por ejemplo como elemento decorativo. On the other hand, the funnel-shaped part that has been obtained with the laser cutting of the tube is also eventually suitable for being able to be reused directly, for example as a decorative element.
25 Se constata, pues que el descrito bloque de cristal reciclado y el proceso de obtención del mismo representan una innovación de características estructurales y constitutivas desconocidas hasta ahora para el fin a que se destina, razones que unidas a su utilidad práctica, la dotan de fundamento suficiente para obtener el privilegio de exclusividad que se solicita. 25 It is found, therefore, that the described recycled glass block and the process of obtaining it represent an innovation of structural and constitutive characteristics unknown until now for the purpose to which it is intended, reasons that together with its practical utility, provide it with a foundation enough to obtain the privilege of exclusivity that is requested.
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Para complementar la descripción que se está realizando y con objeto de ayudar a una mejor comprensión de las características de la invención, se acompaña a la presente To complement the description that is being made and in order to help a better understanding of the characteristics of the invention, it is attached to the present
35 memoria descriptiva, como parte integrante de la misma, de un juego de planos, en los que 35 descriptive memory, as an integral part thereof, of a set of drawings, in which
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con carácter ilustrativo y no limitativo se ha representado lo siguiente: For illustrative and non-limiting purposes, the following has been represented:
La figura número 1.-Muestra una vista en alzado lateral y en sección de un ejemplo de realización del bloque de cristal reciclado, objeto de la invención, apreciándose en ella la 5 configuración general del mismo así como las partes que lo integran. Figure number 1. - It shows a view in side elevation and in section of an example of embodiment of the recycled glass block, object of the invention, showing in it the general configuration thereof as well as the parts that comprise it.
La figura número 2.-Muestra una vista en alzado de un ejemplo de muro realizado a partir del apilamiento de bloques de cristal, según la invención. Figure number 2.- Shows an elevation view of an example wall made from the stacking of glass blocks, according to the invention.
10 Las figuras número 3 a 5.-Muestran, en respectivas vistas en alzado, los principales pasos del proceso de obtención del bloque de cristal de la invención. 10 Figures 3 to 5 show, in respective elevational views, the main steps of the process of obtaining the glass block of the invention.
15 A la vista de las mencionadas figuras, y de acuerdo con la numeración adoptada, se puede observar en ellas un ejemplo de realización no limitativo del bloque de cristal reciclado, objeto de la invención, el cual comprende las partes y elementos que se describen en detalle a continuación. In view of the aforementioned figures, and in accordance with the numbering adopted, an example of non-limiting embodiment of the recycled glass block, object of the invention, which comprises the parts and elements described in detail below.
20 Así, tal como se observa en la figura 1, el bloque (1) en cuestión está conformado a partir de dos piezas de cristal, idénticas en forma y dimensiones, que corresponden, cada una de ellas, a una pantalla (2) de TV reciclada a partir de un tubo de rayos catódicos (3), estando dichas pantallas (2) dispuestas de forma que quedan enfrentadas por sus respectivas caras interiores y con la cara externa (2a) de ambas, que es ligeramente curvo-convexa, orientada 20 Thus, as seen in Figure 1, the block (1) in question is formed from two pieces of glass, identical in shape and dimensions, corresponding, each of them, to a screen (2) of TV recycled from a cathode ray tube (3), said screens (2) being arranged so that they are faced by their respective inner faces and with the outer face (2a) of both, which is slightly curved-convex, oriented
25 en sentidos opuestos, existiendo además, entre dichas dos pantallas (2), un marco (4) central, preferentemente de material plástico, que las mantiene unidas entre sí en dicha disposición, para lo cual dicho marco (4) se fija, preferentemente mediante proceso de termosellado, a los respectivos bordes (2b) perimetrales de ambas pantallas (2), cerrando de forma hermética la cámara (5) que determina el espacio interior existente entre ambas. 25 in opposite directions, there being also, between said two screens (2), a central frame (4), preferably of plastic material, which holds them together in said arrangement, for which said frame (4) is preferably fixed by heat sealing process, to the respective perimeter edges (2b) of both screens (2), sealing the chamber (5) that determines the interior space existing between them.
30 Cabe destacar que dicha cámara (5) constituye una cámara aislante, para lo cual está llena de aire, de otros gases o se deja al vacío, según convenga. 30 It should be noted that said chamber (5) constitutes an insulating chamber, for which it is filled with air, other gases or left under vacuum, as appropriate.
Asimismo, una o ambas pantallas (2), preferentemente por su cara interna, incorporan 35 opcionalmente una o más capas de pintura para darles color, y/o para hacerlas traslucidas u Likewise, one or both screens (2), preferably on the inside, optionally incorporate one or more layers of paint to give them color, and / or to make them translucent or
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opacas. opaque
Atendiendo a las figuras 3 a 5, se observa como el proceso de obtención de bloque (1) comprende, esencialmente, el corte transversal de sendos tubos catódicos (3) de reciclaje According to figures 3 to 5, it can be seen how the process of obtaining a block (1) essentially comprises the cross-section of two cathode recycling tubes (3)
5 idénticos, para separar la parte de pantalla (2) de la parte de embudo (6) de los mismos, realizándose dicho corte, preferentemente, sobre la línea (7) de soldado existente en los tubos catódicos (3) entre dichas partes de pantalla (2) y embudo (6) y, también preferentemente, mediante la utilización de técnicas de corte con rayo láser. 5 identical, to separate the screen part (2) from the funnel part (6) thereof, said cut being made, preferably, on the welding line (7) existing in the cathode tubes (3) between said parts of screen (2) and funnel (6) and, also preferably, by using laser cutting techniques.
10 Una vez separadas las pantallas (2), estas se unen entre sí con el marco (4) que, según se ha señalado anteriormente, es preferentemente de material plástico y se fija mediante proceso de termosellado a los bordes (2b) de las pantallas (2) obtenidas, creando así la cámara (5) aislante. 10 Once the screens (2) are separated, they are joined together with the frame (4) which, as indicated above, is preferably made of plastic material and is fixed by heat sealing process to the edges (2b) of the screens (2) obtained, thus creating the insulating chamber (5).
15 Descrita suficientemente la naturaleza de la presente invención, así como la manera de ponerla en práctica, no se considera necesario hacer más extensa su explicación para que cualquier experto en la materia comprenda su alcance y las ventajas que de ella se derivan, haciéndose constar que, dentro de su esencialidad, podrá ser llevada a la práctica en otras formas de realización que difieran en detalle de la indicada a título de ejemplo, y a las cuales 15 Describing sufficiently the nature of the present invention, as well as the way of putting it into practice, it is not considered necessary to make its explanation more extensive so that any person skilled in the art understands its scope and the advantages derived therefrom, stating that , within its essentiality, may be implemented in other embodiments that differ in detail from that indicated by way of example, and to which
20 alcanzará igualmente la protección que se recaba siempre que no se altere, cambie o modifique su principio fundamental. 20 will also achieve the protection that is sought as long as it does not alter, change or modify its fundamental principle.
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Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES201330313A ES2492265B1 (en) | 2013-03-05 | 2013-03-05 | Recycled glass block and process to obtain it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES201330313A ES2492265B1 (en) | 2013-03-05 | 2013-03-05 | Recycled glass block and process to obtain it |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES2492265A1 true ES2492265A1 (en) | 2014-09-08 |
| ES2492265B1 ES2492265B1 (en) | 2015-07-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES201330313A Withdrawn - After Issue ES2492265B1 (en) | 2013-03-05 | 2013-03-05 | Recycled glass block and process to obtain it |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES2492265B1 (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2055746T3 (en) * | 1987-06-29 | 1994-09-01 | Recytec Sa | RECYCLING PROCEDURE FOR FLUORESCENT AND IMAGE TUBES. |
| JP2006314966A (en) * | 2005-05-16 | 2006-11-24 | Matsushita Electric Ind Co Ltd | Cathode ray tube recycling method and apparatus |
| DE102005021548B3 (en) * | 2005-05-10 | 2006-12-21 | Zme Elektronik Recycling Gmbh | Separating conical and frontal regions of hollow glass articles, especially for recycling cathode ray tubes, by heating separating line on one face of the article while cooling the other face with water |
| JP2010209557A (en) * | 2009-03-09 | 2010-09-24 | Bii:Kk | Method for manufacturing building glass panel using waste glass panels and building glass panel |
-
2013
- 2013-03-05 ES ES201330313A patent/ES2492265B1/en not_active Withdrawn - After Issue
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2055746T3 (en) * | 1987-06-29 | 1994-09-01 | Recytec Sa | RECYCLING PROCEDURE FOR FLUORESCENT AND IMAGE TUBES. |
| DE102005021548B3 (en) * | 2005-05-10 | 2006-12-21 | Zme Elektronik Recycling Gmbh | Separating conical and frontal regions of hollow glass articles, especially for recycling cathode ray tubes, by heating separating line on one face of the article while cooling the other face with water |
| JP2006314966A (en) * | 2005-05-16 | 2006-11-24 | Matsushita Electric Ind Co Ltd | Cathode ray tube recycling method and apparatus |
| JP2010209557A (en) * | 2009-03-09 | 2010-09-24 | Bii:Kk | Method for manufacturing building glass panel using waste glass panels and building glass panel |
Non-Patent Citations (3)
| Title |
|---|
| BASE DE DATOS WPI EN EPOQUE, AN 2007-035403, & DE 102005021548 B3 (ZME ELECTRONIK RECYCLING GMBH), 21.12.2006, resumen * |
| BASE DE DATOS WPI EN EPOQUE, AN 2007-077656, & JP 2006314966 A (MATSUSHITA DENKI SANGYO KK), 24.11.2006, resumen * |
| BASE DE DATOS WPI EN EPOQUE, AN 2010-M23145, & JP 2010209557 A (BE KK), 29.09.2010, resumen * |
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| Publication number | Publication date |
|---|---|
| ES2492265B1 (en) | 2015-07-08 |
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