ES2678669A1 - Improved "open-easy" lid made of rigid or flexible film with a sealed flap (Machine-translation by Google Translate, not legally binding) - Google Patents

Improved "open-easy" lid made of rigid or flexible film with a sealed flap (Machine-translation by Google Translate, not legally binding) Download PDF

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Publication number
ES2678669A1
ES2678669A1 ES201700114A ES201700114A ES2678669A1 ES 2678669 A1 ES2678669 A1 ES 2678669A1 ES 201700114 A ES201700114 A ES 201700114A ES 201700114 A ES201700114 A ES 201700114A ES 2678669 A1 ES2678669 A1 ES 2678669A1
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Spain
Prior art keywords
easy
sealed
open
flap
rigid
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Granted
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ES201700114A
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Spanish (es)
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ES2678669B1 (en
Inventor
Genoveva Serra Caselles
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Individual
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Individual
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Priority to ES201700114A priority Critical patent/ES2678669B1/en
Priority to EP18380001.0A priority patent/EP3360819B1/en
Publication of ES2678669A1 publication Critical patent/ES2678669A1/en
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Publication of ES2678669B1 publication Critical patent/ES2678669B1/en
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
    • B65D77/10—Container closures formed after filling
    • B65D77/20—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers
    • B65D77/2024—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers the cover being welded or adhered to the container
    • B65D77/2028—Means for opening the cover other than, or in addition to, a pull tab
    • B65D77/2032—Means for opening the cover other than, or in addition to, a pull tab by peeling or tearing the cover from the container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
    • B65D77/10—Container closures formed after filling
    • B65D77/20—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers
    • B65D77/2024—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers the cover being welded or adhered to the container
    • B65D77/2068—Means for reclosing the cover after its first opening
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
    • B65D77/10—Container closures formed after filling
    • B65D77/20—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers
    • B65D77/2024—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers the cover being welded or adhered to the container
    • B65D77/2028—Means for opening the cover other than, or in addition to, a pull tab
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2577/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks, bags
    • B65D2577/10—Container closures formed after filling
    • B65D2577/20—Container closures formed after filling by applying separate lids or covers
    • B65D2577/2041—Pull tabs
    • B65D2577/2058—Pull tabs attached to the closure

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)

Abstract

Improved "open-easy" lid made of rigid or flexible film with a sealed flap (1), to hermetically cover a product tray (2) with a shrink film (3), sealed to the product tray through the peripheral strip (7) of the tray and with an open-easy tab (4) not sealed thereto, characterized in that it comprises an easy opening flap (5) with a gripping slit (10), sealed on the shrink film forming a bag. (Machine-translation by Google Translate, not legally binding)

Description

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DESCRIPCIÓNDESCRIPTION

Tapa 'abre-fácil' perfeccionada de film rígido o flexible con solapa sellada.'Open-easy' cover perfected of rigid or flexible film with sealed flap.

Campo de la invenciónField of the Invention

La presente invención se refiere a una tapa 'abre-fácil' perfeccionada de film rígido o flexible con solapa sellada, de las que pueden utilizarse para envasar al vacío y tapar herméticamente una bandeja con producto, preferentemente con contenido alimenticio, para permitir el acceso al contenido de la misma mediante el conocido dispositivo 'abre-fácil' y posterior cierre higiénico para el almacenamiento de restos de producto sobrante hasta un próximo vaciado parcial o total.The present invention relates to a perfected 'open-easy' lid of rigid or flexible film with sealed flap, of which they can be used to vacuum-pack and seal a tray with product, preferably with food content, to allow access to the its contents by means of the well-known 'easy-open' device and subsequent hygienic closure for the storage of leftover product remains until a near partial or total emptying.

Ejemplos de tales productos envasados a destapar y a guardar son sobre todo variedades de queso, embutido o jamón en lonchas, en cuanto al sector de consumo de alimentos, además de productos farmacéuticos como pastillas, cremas, polvos, granulados, etc., aparte del sector de productos para el consumo humano no necesariamente alimenticio, como puede ser el de higiene personal, pero también de productos destinados a la limpieza de superficies interiores o exteriores, en forma sólida, granulada, cremosa o líquida, etc.Examples of such packaged products to uncover and store are mostly varieties of cheese, sausage or sliced ham, in terms of the food consumption sector, in addition to pharmaceutical products such as pills, creams, powders, granules, etc., apart from the sector of products for human consumption not necessarily food, such as personal hygiene, but also products intended for cleaning interior or exterior surfaces, in solid, granulated, creamy or liquid form, etc.

Específicamente la tapa 'abre-fácil' perfeccionada de film rígido o flexible con solapa sellada, objeto de la invención, puede utilizarse para la apertura de una bandeja de producto envasado y para guardar restos del mismo con ella debido a su consumo progresivo.Specifically the perfected 'easy-open' lid of rigid or flexible film with sealed flap, object of the invention, can be used for opening a tray of packaged product and for storing remains thereof with it due to its progressive consumption.

Antecedentes de la invenciónBackground of the invention

Hasta ahora, solamente se conocen las tapas 'abre-fácil' de film rígido o flexible que se utilizan mediante el arranque de una esquina no sellada de la película retráctil sellada a la bandeja de producto a través de la franja periférica de la bandeja, o una tirita adherida a la superficie de la primera.Until now, only 'open-easy' rigid or flexible film caps are known that are used by starting an unsealed corner of the sealed shrink film to the product tray through the peripheral strip of the tray, or a band attached to the surface of the first.

Estos dispositivos conllevan la desventaja de una impracticabilidad casi total de su propósito al intentar un arranque de la película retráctil sellada con la superficie muy reducida de la esquina 'abre-fácil'.These devices carry the disadvantage of an almost total impracticability of their purpose when trying to start the sealed shrink film with the very small surface of the 'easy-open' corner.

No existe sin embargo, ningún dispositivo de tapas 'abre-fácil' perfeccionada de film rígido o flexible que se utiliza mediante el dispositivo incorporado de solapa de apertura fácil de superficie adecuada y sellada con su franja de sellado sobre la superficie superior de la periferia de la película retráctil formando una bolsa, con la excepción del dispositivo descrito en la solicitud de patente con nro. P 2016 0 0441 de la misma autora.There is, however, no 'open-easy' lid device perfected from rigid or flexible film that is used by means of the built-in flap device for easy opening of suitable surface and sealed with its sealing strip on the upper surface of the periphery of the shrink film forming a bag, with the exception of the device described in the patent application with no. P 2016 0 0441 of the same author.

Por tanto, existe la necesidad de una tapa 'abre-fácil' perfeccionada de film rígido o flexible con solapa sellada, para la posibilidad de permitir el acceso al contenido del envase cerrado de manera más cómoda que prometen ofrecer los conocidos 'abre-fáciles', y posterior cierre higiénico como posibilidad de almacenamiento de restos de producto, que ofrezca las ventajas de tamaño adecuado, aplicación de materiales baratos, versatilidad de uso y manejo práctico. Es precisamente aquí, donde interviene la presente invención.Therefore, there is a need for a perfected 'open-easy' lid of rigid or flexible film with sealed flap, for the possibility of allowing access to the contents of the closed container in a more comfortable way that promises to offer the known 'easy-open' , and subsequent hygienic closure as a possibility of storage of product remains, which offers the advantages of adequate size, application of cheap materials, versatility of use and practical handling. It is precisely here, where the present invention is involved.

Sumario de la invenciónSummary of the invention

Tapa 'abre-fácil' perfeccionada de film rígido o flexible con solapa sellada para tapar herméticamente una bandeja de producto con una película retráctil, sellada a la bandeja de producto a través de la franja periférica de la bandeja y con una pestaña 'abre-fácil' no sellada'Open-easy' cover made of rigid or flexible film with sealed flap to tightly cover a product tray with a retractable film, sealed to the product tray through the peripheral strip of the tray and with an 'easy-open' tab 'unsealed

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a la misma, caracterizado porque comprende una solapa de apertura fácil con una raja de agarre, sellada sobre la película retráctil, formando una bolsa.to it, characterized in that it comprises an easy opening flap with a grip slit, sealed on the shrink film, forming a bag.

Según un aspecto de la invención, la solapa de apertura fácil se encuentra ubicada sobre la esquina de la película retráctil, donde se encuentra la pestaña 'abre-fácil' de ésta y que comprende la misma forma en su extremo libre que aquélla.According to one aspect of the invention, the easy opening flap is located on the corner of the shrink film, where the 'easy-open' tab of the latter is located and which comprises the same shape at its free end as that.

Según un aspecto más de la invención, la solapa de apertura fácil comprende una franja de sellado ubicada encima de la franja periférica sellada de la bandeja que se encuentra debajo de ella y que incluye la superficie superior de la pestaña 'abre-fácil'.According to a further aspect of the invention, the easy opening flap comprises a sealing strip located above the sealed peripheral strip of the tray that is beneath it and which includes the upper surface of the 'easy-open' tab.

Según otro aspecto más de la invención, la solapa de apertura fácil comprende un lateral, orientado hacia el centro de la tapadera, y la parte de la cara inferior entre la franja periférica, no sellados.According to another aspect of the invention, the easy opening flap comprises a side, oriented towards the center of the cover, and the part of the lower face between the peripheral strip, not sealed.

Según un aspecto adicional de la invención, la solapa de apertura fácil permite la introducción de un dedo u herramienta adecuada por el lateral orientado hacia el centro de la tapadera entre la cara superior de la película retráctil y la cara inferior de la parte de la cara inferior no sellada de la primera.According to a further aspect of the invention, the easy opening flap allows the introduction of a suitable finger or tool along the side facing the center of the cover between the upper face of the shrink film and the lower face of the face part unsealed bottom of the first.

Según otro aspecto adicional de la invención, la solapa de apertura fácil permite el arranque de la película retráctil al presentar un sellado más fuerte que esta que cubre también la pestaña 'abre-fácil'.According to another additional aspect of the invention, the easy opening flap allows the retractable film to be started by presenting a stronger seal than this one which also covers the 'easy-open' tab.

Según un aspecto más de la invención, la solapa de apertura fácil comprende en su centro una raja de agarre paralelamente al lateral orientado hacia el centro de la tapadera para el traspaso de un dedo u herramienta adecuada.According to a further aspect of the invention, the easy-opening flap comprises at its center a gripping slit parallel to the side facing the center of the cover for the transfer of a suitable finger or tool.

Breve descripción de los dibujosBrief description of the drawings

Las anteriores y otras características y ventajas de la invención se pondrán más claramente de manifiesto por la descripción detallada siguiente en unión de los dibujos esquemáticos adjuntos, en los que:The foregoing and other features and advantages of the invention will become more clearly apparent from the following detailed description in conjunction with the attached schematic drawings, in which:

- La figura 1 es una vista en planta de la cara inferior de la solapa de apertura fácil sellada, visible su franja de sellado, la raja de agarre y la parte de la cara inferior no sellada.- Figure 1 is a plan view of the lower face of the easily sealed opening flap, its sealing strip visible, the grip slit and the part of the unsealed lower face.

- La figura 2 muestra una vista en planta de una tapa 'abre-fácil' perfeccionada de film rígido o flexible con solapa sellada, en su estado de cerrado, con la película retráctil sellada a la bandeja de producto a través de la franja periférica de la bandeja, visible la pestaña del 'abre- fácil' debajo de la solapa de apertura fácil sellada con su franja de sellado sobre la superficie superior de la periferia de la película retráctil inclusive pestaña.- Figure 2 shows a plan view of a perfected 'easy-open' lid of rigid or flexible film with sealed flap, in its closed state, with the shrink film sealed to the product tray through the peripheral strip of the tray, visible the 'easy-open' tab under the easy-open flap sealed with its sealing strip on the upper surface of the periphery of the shrink film including tab.

- La figura 3 muestra una vista en alza de la tapa 'abre-fácil' perfeccionada con la solapa sellada, apreciándose la bandeja de producto con su periferia de bandeja, levantada la película retráctil, visible la solapa de apertura fácil sellada, la raja de agarre y la cara inferior no sellada de ella.- Figure 3 shows an upward view of the 'easy-open' lid perfected with the sealed flap, the product tray with its tray periphery being appraised, the retractable film lifted, the sealed easy opening flap visible, the slit of grip and the unsealed bottom face of it.

Descripción detallada de la invenciónDetailed description of the invention

Por razones de sencillez de exposición, la descripción que sigue se hará en relación con el uso de la tapa 'abre-fácil' perfeccionada de film rígido o flexible con solapa sellada, objeto de la invención, como envase para productos alimenticios sólidos cortados en lonchas.For reasons of simplicity of exposure, the following description will be made in relation to the use of the perfected 'open-easy' cover of rigid or flexible film with sealed flap, object of the invention, as a package for sliced solid food products .

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No obstante, esto no deberá interpretarse como una limitación de la invención, sino como una ilustración de la misma a modo de ejemplo, ya que, como antes se ha dicho, la presente tapa con solapa puede tener otras muchas aplicaciones.However, this should not be construed as a limitation of the invention, but as an illustration thereof by way of example, since, as mentioned above, the present flap cover can have many other applications.

Haciendo referencia en primer lugar a las figuras 1 a 3 de los dibujos, se advierte que la tapa 'abre-fácil' perfeccionada de film rígido o flexible con solapa sellada (1), objeto de la invención, comprende una película retráctil (3) cerrando la bandeja de producto (2), que presenta una solapa de apertura fácil (5) con raja de agarre (10) en una esquina de su parte superior y una pestaña de abre-fácil (4) debajo de ella.Referring first to Figures 1 to 3 of the drawings, it is noted that the perfected 'easy-open' cover of rigid or flexible film with sealed flap (1), object of the invention, comprises a shrink film (3) closing the product tray (2), which has an easy opening flap (5) with a grip slit (10) in a corner of its upper part and an easy-opening tab (4) under it.

En la figura 1 se aprecia la solapa de apertura fácil (5) separado del resto de la tapa, visto desde abajo, visible en su cara inferior su franja de sellado (6) y la parte de su cara inferior no sellada (8) en cuyo centro se encuentra ubicada la raja de agarre (10).Figure 1 shows the easy opening flap (5) separated from the rest of the lid, seen from below, visible on its lower face its sealing strip (6) and the part of its lower unsealed face (8) in whose center is located the grip (10).

Como puede apreciarse en la figura 2, la tapa con solapa sellada (1) se encuentra sellada a la bandeja de producto (2) a través de la franja periférica (7) de la bandeja.As can be seen in Figure 2, the sealed flap cover (1) is sealed to the product tray (2) through the peripheral strip (7) of the tray.

La solapa de apertura fácil (5) está sellada con su franja de sellado (6) sobre la superficie superior de la periferia de la película retráctil (3), visible la raja de agarre (10).The easy opening flap (5) is sealed with its sealing strip (6) on the upper surface of the periphery of the shrink film (3), visible the grip slit (10).

De la figura 3 se desprende el estado de abierto del envase con la tapa 'abre-fácil' perfeccionada de film rígido o flexible (1), levantada por medio de la solapa de apertura fácil (5) sellada a ella.Figure 3 shows the state of opening of the container with the 'easy-open' lid perfected of rigid or flexible film (1), lifted by means of the easy-opening flap (5) sealed thereto.

Para utilizar dicha tapa con solapa sellada, se procede en primer lugar al arranque de la película retráctil (3) sellada a la periferia (7) de la bandeja de producto (2) metiendo un dedo o un objeto adecuado en el hueco entre la cara superior de la película y cara inferior de la parte de la solapa no sellada hasta el fondo por encima de la pestaña de 'abre-fácil' (4). En un primer paso se levanta el extremo de la tapa con la pestaña al hacer fuerza de palanca sobre ella. A continuación, se abre la tapa de envase mediante un movimiento decisivo hacia arriba y en dirección centro de la tapa (1), una vez traspasado el dedo u herramienta adecuada la raja de agarre, permitiendo esta una protección contra deslizamientos involuntarios.In order to use said lid with a sealed flap, the shrink film (3) sealed to the periphery (7) of the product tray (2) is first started by inserting a finger or a suitable object in the gap between the face top of the film and bottom face of the unsealed flap part to the bottom above the 'easy-open' tab (4). In a first step, the end of the lid is lifted with the flange by leveraging it. Next, the container lid is opened by means of a decisive movement upwards and in the center direction of the lid (1), once the suitable finger or tool has been passed through the grip, allowing this protection against involuntary sliding.

Se saca la cantidad de lonchas de producto deseada o necesaria y se procede al cierre de la tapa con una ligera presión sobre la periferia de la bandeja.The quantity of slices of desired or necessary product is removed and the lid is closed with a slight pressure on the periphery of the tray.

Se puede proceder así, a la preservación de restos de producto hasta una nueva apertura.You can proceed like this, to the preservation of product remains until a new opening.

Para la utilización de productos no sólidos, líquidos o no cortados en lonchas se procede de igual manera a la apertura de la tapa a través de un movimiento decisivo hacia arriba, después de haber ejercido fuerza de palanca sobre ella, valiéndose de la parte de la solapa no sellada en su superficie con su raja de agarre, cerrando como en la descripción anterior, después de haber manipulado el producto en el interior de la manera deseada.For the use of non-solid, liquid or non-sliced products, the lid is opened in the same way through a decisive upward movement, after having exerted lever force on it, using the part of the flap not sealed on its surface with its grip, closing as in the previous description, after having handled the product inside in the desired way.

La invención ha creado así, una tapa 'abre-fácil' perfeccionada de film rígido o flexible con solapa sellada que ofrece varias ventajas, entre las cuales pueden destacarse las siguientes:The invention has thus created a perfected 'open-easy' cover made of rigid or flexible film with a sealed flap that offers several advantages, among which the following can be highlighted:

- Estructura sencilla, y como consecuencia, facilidad de uso.- Simple structure, and as a consequence, ease of use.

- Uso práctico, debido a la universalidad y versatilidad de aplicación.- Practical use, due to the universality and versatility of application.

- Empleo de materiales baratos, como film de plástico rígido o flexible.- Use of cheap materials, such as rigid or flexible plastic film.

- Forma de presentación estética, ya que la tapa 'abre-fácil' perfeccionada de film rígido o flexible con solapa sellada ofrece un aspecto de entereza tanto antes de ser utilizada por primera vez, como después de haber sido utilizada y cerrada de nuevo.- Aesthetic presentation form, since the 'open-easy' cover perfected of rigid or flexible film with sealed flap offers an aspect of integrity both before being used for the first time, and after being used and closed again.

5 La descripción anterior se ha centrado en las características esenciales de la invención. No obstante, se comprende que la tapa 'abre-fácil' perfeccionada con solapa sellada descrita podría ser objeto de modificaciones en su forma y estructura sin apartarse de la invención. Por tanto, se pretende que el alcance de ésta quede limitado únicamente por el contenido de las reivindicaciones adjuntas.The above description has focused on the essential features of the invention. However, it is understood that the 'easy-open' cover perfected with the described sealed flap could be subject to modifications in its shape and structure without departing from the invention. Therefore, it is intended that the scope thereof be limited solely by the content of the appended claims.

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Claims (7)

55 1010 15fifteen 20twenty 2525 3030 3535 REIVINDICACIONES 1. Tapa 'abre-fácil' perfeccionada de film rígido o flexible con solapa sellada (1), para tapar herméticamente una bandeja de producto (2) con una película retráctil (3), sellada a la bandeja de producto a través de la franja periférica (7) de la bandeja y con una pestaña 'abre-fácil' (4) no sellada a la misma, caracterizado porque comprende una solapa de apertura fácil (5) con una raja de agarre (10), sellada sobre la película retráctil, formando una bolsa.1. Improved 'easy-open' lid of rigid or flexible film with sealed flap (1), to tightly cover a product tray (2) with a shrink film (3), sealed to the product tray through the strip peripheral (7) of the tray and with an 'easy-open' tab (4) not sealed thereto, characterized in that it comprises an easy-opening flap (5) with a grip slit (10), sealed on the shrink film , forming a bag. 2. Tapa 'abre-fácil' perfeccionada de film rígido o flexible con solapa sellada (1), según la reivindicación 1, caracterizado porque la solapa de apertura fácil (5) se encuentra ubicada sobre la esquina de la película retráctil (3), donde se encuentra la pestaña 'abre-fácil' (4) de ésta, y que comprende la misma forma en su extremo libre que aquélla.2. Improved 'easy-open' cover of rigid or flexible film with sealed flap (1), according to claim 1, characterized in that the easy opening flap (5) is located on the corner of the shrink film (3), where the 'easy-open' tab (4) of the latter is located, and which comprises the same shape at its free end as that one. 3. Tapa 'abre-fácil' perfeccionada de film rígido o flexible con solapa sellada (1), según las reivindicaciones 1 y 2, caracterizado porque la solapa de apertura fácil (5) comprende una franja de sellado (6), ubicada encima de la franja periférica sellada (7) de la bandeja que se encuentra debajo de ella y que incluye la superficie superior de la pestaña 'abre-fácil' (4).3. Improved 'easy-open' cover of rigid or flexible film with sealed flap (1), according to claims 1 and 2, characterized in that the easy-opening flap (5) comprises a sealing strip (6), located above the sealed peripheral strip (7) of the tray below it and which includes the upper surface of the 'easy-open' tab (4). 4. Tapa 'abre-fácil' perfeccionada de film rígido o flexible con solapa sellada (1), según las reivindicaciones 1 a 3, caracterizado porque la solapa de apertura fácil (5) comprende un lateral (9), orientado hacia el centro de la tapadera (1), y la parte de la cara inferior (8), entre la franja periférica (7), no sellados.4. Improved 'easy-open' cover of rigid or flexible film with sealed flap (1), according to claims 1 to 3, characterized in that the easy-opening flap (5) comprises a side (9), oriented towards the center of the cover (1), and the part of the lower face (8), between the peripheral strip (7), not sealed. 5. Tapa 'abre-fácil' perfeccionada de film rígido o flexible con solapa sellada (1), según las reivindicaciones 1 a 4, caracterizado porque la solapa de apertura fácil (5) presenta una forma de bolsa para la introducción de un dedo o herramienta adecuada por el lateral (9), orientado hacia el centro de la tapadera (1), entre la cara superior de la película retráctil (3) y la cara inferior de la parte de la cara inferior (8) no sellada de la primera.5. Improved 'easy-open' lid made of rigid or flexible film with sealed flap (1), according to claims 1 to 4, characterized in that the easy opening flap (5) has a pocket shape for the introduction of a finger or suitable tool on the side (9), oriented towards the center of the cover (1), between the upper face of the shrink film (3) and the lower face of the lower sealed part of the lower face (8) of the first . 6. Tapa 'abre-fácil' perfeccionada de film rígido o flexible con solapa sellada (1), según las reivindicaciones 1 a 5, caracterizado porque la solapa de apertura fácil (5) presenta un sellado más fuerte que el de la película retráctil (3), que cubre también la pestaña 'abre-fácil' (4), para el arranque de la película retráctil (3).6. Improved 'easy-open' cover of rigid or flexible film with sealed flap (1), according to claims 1 to 5, characterized in that the easy-open flap (5) has a stronger seal than that of the shrink film ( 3), which also covers the 'easy-open' tab (4), for starting the shrink film (3). 7. Tapa 'abre-fácil' perfeccionada de film rígido o flexible con solapa sellada (1), según las reivindicaciones 1 a 6, caracterizado porque la solapa de apertura fácil (5) comprende en su centro una raja de agarre (10), paralelamente al lateral (9), orientado hacia el centro de la tapadera (1), para el traspaso de un dedo u herramienta adecuada.7. Improved 'easy-open' cover of rigid or flexible film with sealed flap (1), according to claims 1 to 6, characterized in that the easy-opening flap (5) comprises at its center a grip slit (10), parallel to the side (9), oriented towards the center of the cover (1), for the transfer of a suitable finger or tool.
ES201700114A 2017-02-14 2017-02-14 Perfect "open-easy" lid made of rigid or flexible film with a sealed flap Expired - Fee Related ES2678669B1 (en)

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ES201700114A ES2678669B1 (en) 2017-02-14 2017-02-14 Perfect "open-easy" lid made of rigid or flexible film with a sealed flap
EP18380001.0A EP3360819B1 (en) 2017-02-14 2018-01-15 Cover for peel packaging made of rigid or flexible foil with sealed pull tab

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ES2678669B1 (en) 2019-05-28
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