ES2325095T3 - CASE FOR PACKAGING AND DISTRIBUTION OF PRODUCTS, ESPECIALLY OF GRANULATES, TOWELS, SALES OR DUST. - Google Patents
CASE FOR PACKAGING AND DISTRIBUTION OF PRODUCTS, ESPECIALLY OF GRANULATES, TOWELS, SALES OR DUST. Download PDFInfo
- Publication number
- ES2325095T3 ES2325095T3 ES06709049T ES06709049T ES2325095T3 ES 2325095 T3 ES2325095 T3 ES 2325095T3 ES 06709049 T ES06709049 T ES 06709049T ES 06709049 T ES06709049 T ES 06709049T ES 2325095 T3 ES2325095 T3 ES 2325095T3
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- Spain
- Prior art keywords
- operculum
- window
- case according
- case
- flap
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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
- B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
- B65D75/52—Details
- B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
- B65D75/5894—Preformed openings provided in a wall portion and covered by a separate removable flexible element
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Packages (AREA)
- Detergent Compositions (AREA)
- Cartons (AREA)
- Bag Frames (AREA)
- Closures For Containers (AREA)
- Wrappers (AREA)
Abstract
Description
Estuche para el envasado y la distribución de productos, especialmente de granulados, toallitas, vendas o polvos.Case for packaging and distribution of products, especially granules, wipes, bandages or powder.
La presente invención se refiere al ámbito del envasado de productos tales como toallitas húmedas, vendas, granulados o polvos.The present invention relates to the scope of packaging of products such as wet wipes, bandages, granules or powders.
El principio general de estos envasados es conocido, por ejemplo, por la patente internacional PCT W09929589A2 que describe un estuche que comprende medios de estanqueidad y un dispositivo de apertura dispuesto en una cara del estuche. El dispositivo de apertura comprende una solapa de apertura prolongada por un borde periférico adhesivo y rodeada al menos en parte por una línea de debilitamiento. Esta línea de debilitamiento es una línea curva no cerrada que se extiende, en cada una de sus extremidades, hasta la proximidad del borde del estuche sin entrar en contacto con el citado borde. En la cara principal del estuche está formada una ventana que permite la retirada de las toallitas, y que está obturada de manera reversible por la solapa de apertura.The general principle of these packages is known, for example, from the international patent PCT W09929589A2 which describes a case comprising sealing means and a opening device arranged on one side of the case. He opening device comprises a prolonged opening flap by an adhesive peripheral edge and at least partly surrounded by a line of weakening. This line of weakening is a unclosed curved line that extends, in each of its limbs, up to the edge of the case without entering in contact with said edge. On the main face of the case a window is formed that allows the removal of the wipes, and that it is reversibly sealed by the flap of opening.
La patente internacional WO0149571A2 presenta una bolsa para el envasado de toallitas y, especialmente, un estuche destinado a contener y distribuir productos, por ejemplo toallitas húmedas que se presentan sensiblemente en forma de hoja plegable, dispuestas apiladas en el interior del citado estuche. Este estuche presenta del mismo modo una abertura a la cual está aplicada una solapa que asegura la estanqueidad antes de la primera apertura.International patent WO0149571A2 presents a bag for the packaging of wipes and, especially, a case intended to contain and distribute products, for example wet wipes that are noticeably leaf-shaped foldable, arranged stacked inside the mentioned case. This case also presents an opening to which it is applied a flap that ensures the tightness before the first opening.
El problema que se plantea con estas realizaciones es que la estanqueidad de la ventana está asegurada por el material pre-recortado que constituye esta ventana y por el adhesivo que obtura la línea de debilitamiento de esta ventana. En efecto, el líquido o los aromas pueden evaporarse por esta línea de debilitamiento y contaminar y alterar el adhesivo que entonces ya no puede asegurar totalmente la estanqueidad, incluso puede desnaturalizar el producto envasado en el interior.The problem that arises with these embodiments is that the window tightness is assured for the pre-trimmed material that constitutes this window and by the adhesive that seals the weakening line of this window In fact, the liquid or the aromas can evaporate down this line of weakening and contaminating and altering the adhesive that then you can no longer fully ensure the tightness, you can even denature the product packaged in the inside.
A tal efecto, la invención pretende poner remedio a estos problemas y, de acuerdo con su acepción más general, se refiere a un estuche para el envasado y la distribución de productos, especialmente de granulados, toallitas o polvos, formado por una envuelta que presenta en su cara principal una ventana destinada a la presentación y a la retirada de las toallitas, y por una solapa apta para recubrir la citada ventana en posición de cierre, caracterizado porque la superficie exterior del borde periférico de la ventana, así como la abertura formada por la ventana están revestidas por un opérculo formado por una zona principal prolongada por una lengüeta, estando la zona central solidarizada al borde periférico de la ventana, no estando la lengüeta solidarizada a la superficie exterior de la citada envuelta, y porque la solapa está formada por una etiqueta adhesiva pegada a la cara principal de la envuelta, incluido el citado opérculo. Así, la estanqueidad del sistema de apertura del estuche queda asegurada completamente antes de una primera apertura cualquiera y el adhesivo no resulta nunca alterado o contaminado.To this end, the invention aims to put remedy to these problems and, according to their more general meaning, refers to a case for packaging and distribution of products, especially granules, wipes or powders, formed by a wrap that presents a window on its main face intended for the presentation and removal of wipes, and for a flap suitable for covering said window in the position of closure, characterized in that the outer surface of the edge peripheral window, as well as the opening formed by the window are lined by an operculum formed by an area main extended by a tongue, the central area being in solidarity with the peripheral edge of the window, the tongue attached to the outer surface of the aforementioned wrapped, and because the flap is formed by an adhesive label glued to the main face of the envelope, including the aforementioned opercle Thus, the tightness of the case opening system is completely secured before a first opening anyone and the adhesive is never altered or contaminated.
De acuerdo con un modo de puesta en práctica preferido, el estuche de acuerdo con la reivindicación principal está caracterizado porque el opérculo está realizado a partir de un material compatible con el material de la bolsa en la que figura la ventana de apertura para ser soldado o pegado.According to a mode of implementation preferred, the case according to the main claim It is characterized in that the operculum is made from a material compatible with the material of the bag in which the opening window to be welded or glued.
Preferentemente, el borde periférico presenta una anchura comprendida entre uno y diez milímetros.Preferably, the peripheral edge has a width between one and ten millimeters.
Ventajosamente, la zona principal del opérculo puede estar solidarizada a la cara delantera de la envuelta por soldadura, pero igualmente ésta podría estarlo por pegado (en este caso, la zona de pegado se extendería a lo largo del borde del opérculo sin estar nunca en contacto al menos en 5 mm con el contorno de la ventana).Advantageously, the main area of the operculum may be in solidarity with the front face of the envelope welding, but it could still be stuck (in this In this case, the glue zone would extend along the edge of the operculum without ever being in contact at least 5 mm with the window outline).
El adhesivo que recubre el opérculo está fijado a la superficie de la bolsa por pegado, soldadura o por una bisagra.The adhesive that covers the operculum is fixed to the surface of the bag by gluing, welding or by a hinge.
De acuerdo con una variante preferida, el opérculo es pelable.According to a preferred variant, the Opercle is peelable.
La invención se comprenderá mejor con la lectura de la descripción que sigue, refiriéndose, de manera no limitativa, a un ejemplo de realización y a los dibujos anejos, en los cuales:The invention will be better understood with reading of the description that follows, referring, in a non-limiting manner, to an exemplary embodiment and to the accompanying drawings, in the which:
- la figura 1 representa la vista de la cara principal antes de la colocación del opérculo,- figure 1 represents the view of the face main before the operculum placement,
- la figura 2 representa la vista de la cara principal después de la colocación del opérculo,- Figure 2 represents the view of the face main after operculum placement,
- la figura 3 representa la vista de la cara principal después de la colocación de la etiqueta adhesiva.- Figure 3 represents the view of the face Main after adhesive label placement.
La figura 1 representa una vista de la cara principal (1) del estuche. El estuche está realizado, de modo conocido, por el plegado de una hoja o por el ensamblaje de varias hojas. La invención no es específica de un modo de realización o de una configuración específica del estuche.Figure 1 represents a view of the face main (1) of the case. The case is made, so known, by folding a sheet or by assembling several leaves. The invention is not specific to an embodiment or a specific case configuration.
La cara principal (1) presenta una ventana (2) cuyas forma y dimensiones están adaptadas para permitir el acceso a las toallitas y su retirada. La aplicación al envasado de toallitas constituye únicamente un ejemplo de puesta en práctica, y este tipo de estuche puede servir igualmente para envasar otros productos tales como vendas, granulados o polvos.The main face (1) has a window (2) whose shape and dimensions are adapted to allow access to the wipes and their removal. The application to the packaging of wipes It is only an example of implementation, and this type The case can also be used to pack other products such as bandages, granules or powders.
La figura 2 representa la cara delantera en curso de fabricación del estuche. Un opérculo (3) está aplicado a la cara delantera (1) para recubrir la ventana (2) y para sobresalir algunos milímetros, por ejemplo 5 milímetros, alrededor de la ventana. El opérculo presenta una zona principal (4) que recubre la ventana (2) así como un borde periférico (5). Esta zona principal (4) está prolongada por una lengüeta (6) que se extiende radialmente al borde de la zona central.Figure 2 represents the front face in Case manufacturing course. An operculum (3) is applied to the front face (1) to cover the window (2) and to protrude a few millimeters, for example 5 millimeters, around the window. The operculum has a main zone (4) that covers the window (2) as well as a peripheral edge (5). This main area (4) is extended by a tongue (6) that extends radially on the edge of the central zone.
La zona principal (4) del opérculo está soldada a la superficie de la cara delantera y, por tanto, está solidarizada a la cara delantera a nivel del borde periférico (5). La lengüeta, por el contrario, no es solidaria de la cara principal (1).The main area (4) of the operculum is welded to the surface of the front face and, therefore, is in solidarity to the front face at the level of the peripheral edge (5). The tongue, on the contrary, it is not solidary of the main face (1).
La cara delantera (1) y el opérculo están realizados en un material compatible para sellado o pegado reversible, por ejemplo un film complejo que presente una superficie de PET y un opérculo constituido por un PET pelable.The front face (1) and the operculum are made of a compatible material for sealing or bonding reversible, for example a complex film that presents a PET surface and an operculum consisting of a peelable PET.
La figura 3 representa el estuche después de la colocación de la solapa de cierre (7).Figure 3 represents the case after the placement of the closing flap (7).
Esta solapa (7) está realizada en un film adhesivo. Ésta está pegada a la cara principal (1) y recubre a la ventana obturada por el opérculo (3) y, especialmente, a la lengüeta (6).This flap (7) is made in a film adhesive. This is attached to the main face (1) and covers the window sealed by the operculum (3) and, especially, to the tongue (6).
Esta lengüeta (6) es solidaria de la superficie adhesiva de la solapa (7). Cuando el usuario procede a una primera apertura del estuche sellado, la solapa (7) arrastra a la lengüeta (6) que forma una especie de « brazo de palanca » que facilita la separación del opérculo (3). El opérculo (3) permanece pegado a la solapa (7), y de este modo la apertura de la solapa (7) libera la ventana (2).This tongue (6) is integral with the surface adhesive flap (7). When the user proceeds to a first opening of the sealed case, the flap (7) drags to the tongue (6) that forms a kind of « lever arm » which facilitates the separation of the operculum (3). The operculum (3) remains attached to the flap (7), and thus the opening of the flap (7) releases the window (2).
Después de la utilización, la solapa (7) es abatida nuevamente sobre la cara principal, y asegura el cierre relativamente estanco de la ventana (2).After use, the flap (7) is knocked down again on the main face, and ensures the closure relatively tight window (2).
La invención se ha descrito en lo que precede de manera no limitativa. Ésta puede ser puesta en práctica de acuerdo con diversas variantes.The invention has been described in the foregoing of non-limiting way. This can be implemented according With various variants.
Este sistema es válido para diferentes tipos de bolsas: bolsas con uno o varios fuelles soldados en 3 y 4 lados, sean las soldaduras longitudinales y/o laterales.This system is valid for different types of bags: bags with one or more bellows welded on 3 and 4 sides, be the longitudinal and / or lateral welds.
Este sistema es también válido para diferentes tipos de etiquetas y cualesquiera que sean su tamaño o su modo de fijación a la bolsa (pegado, soldadura, bisagra ...). El requisito del tamaño es que éste rebase al menos en 5 mm al opérculo.This system is also valid for different types of labels and whatever their size or mode of fixing to the bag (glue, welding, hinge ...). The requirement the size is that it exceeds at least 5 mm to the operculum.
En lo que concierne a la lengüeta que prolonga el opérculo para hacer brazo de palanca, ésta puede estar pegada con un pegamento reposicionable completamente o en parte con el fin de poder fijar el opérculo durante su colocación en fabricación, es decir antes de que ésta sea soldada.As regards the tongue that extends operculum to make lever arm, it can be attached with a repositionable glue completely or partly in order of being able to fix the operculum during its placement in manufacturing, it is say before it is welded.
Por otra parte, el opérculo debe sobresalir de la ventana de 2 a 10 milímetros según el producto envasado en el interior. Esta distancia se regula porque se la determina en función de la volatilidad del producto para evitar la contaminación del adhesivo (cuanto más volátil sea el adhesivo más se aumenta la distancia). Para los polvos por ejemplo, la distancia entre la abertura y el adhesivo debe ser bastante grande.On the other hand, the operculum must stand out from the window of 2 to 10 millimeters according to the product packaged in the inside. This distance is regulated because it is determined based on of product volatility to avoid contamination of adhesive (the more volatile the adhesive the more the distance). For powders for example, the distance between the opening and the adhesive should be quite large.
En lo que concierne a los materiales, estos deben ser sellables entre sí de manera pelable entre el opérculo y la bolsa. Por ejemplo, puede sellarse un opérculo de PET pelable a un film de PET. Igualmente, puede aplicarse un opérculo pelable de PE o de OPP a un film de OPP.As regards the materials, these they must be sealable to each other in a peelable manner between the operculum and the bag. For example, a peelable PET operculum can be sealed to a PET film. Similarly, a peelable operculum of PE or OPP to an OPP film.
Claims (10)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0550072A FR2880620B1 (en) | 2005-01-07 | 2005-01-07 | CASE FOR PACKAGING AND DISPENSING PRODUCTS, IN PARTICULAR PELLETS, WIPES, DRESSINGS OR POWDERS |
FR0550072 | 2005-01-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2325095T3 true ES2325095T3 (en) | 2009-08-25 |
Family
ID=34954912
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES06709049T Active ES2325095T3 (en) | 2005-01-07 | 2006-01-09 | CASE FOR PACKAGING AND DISTRIBUTION OF PRODUCTS, ESPECIALLY OF GRANULATES, TOWELS, SALES OR DUST. |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1846306B1 (en) |
AT (1) | ATE425101T1 (en) |
DE (1) | DE602006005618D1 (en) |
ES (1) | ES2325095T3 (en) |
FR (1) | FR2880620B1 (en) |
WO (1) | WO2006072750A1 (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9150342B2 (en) | 2003-04-16 | 2015-10-06 | Intercontinental Great Brands Llc | Resealable tray container |
US8308363B2 (en) | 2006-05-23 | 2012-11-13 | Kraft Foods Global Brands Llc | Package integrity indicator for container closure |
US7963413B2 (en) | 2006-05-23 | 2011-06-21 | Kraft Foods Global Brands Llc | Tamper evident resealable closure |
US8114451B2 (en) | 2006-12-27 | 2012-02-14 | Kraft Foods Global Brands Llc | Resealable closure with package integrity feature |
US8408792B2 (en) | 2007-03-30 | 2013-04-02 | Kraft Foods Global Brands Llc | Package integrity indicating closure |
US20100018974A1 (en) | 2008-07-24 | 2010-01-28 | Deborah Lyzenga | Package integrity indicating closure |
GB0819200D0 (en) | 2008-10-20 | 2008-11-26 | Cadbury Holdings Ltd | Packaging |
ES2390202T3 (en) | 2010-01-26 | 2012-11-07 | Generale Biscuit | Resealable container for food products and manufacturing process |
ES2390568T3 (en) | 2010-03-23 | 2012-11-14 | Generale Biscuit | Closing container for food products and manufacturing method |
MX2012013363A (en) | 2010-05-18 | 2013-02-26 | Kraft Foods Global Brands Llc | Reclosable flexible packaging and methods for manufacturing same. |
US9656783B2 (en) | 2010-05-18 | 2017-05-23 | Intercontinental Great Brands Llc | Reclosable flexible packaging and methods for manufacturing same |
PL2686251T3 (en) | 2011-03-17 | 2015-10-30 | Intercontinental Great Brands Llc | Reclosable flexible film package, laminate, method and apparatus for manufacture |
DE102016001297A1 (en) | 2015-12-10 | 2017-06-14 | Focke & Co. (Gmbh & Co. Kg) | Pack of cigarettes and method and apparatus for making same |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5145091A (en) * | 1991-10-15 | 1992-09-08 | The Garber Company | Resealable container assembly |
US5328053A (en) * | 1993-03-22 | 1994-07-12 | The Procter & Gamble Company | Packages for single-use folded towels which provide for unfolding of the towel upon removal from the package |
FR2772011B3 (en) * | 1997-12-10 | 2000-01-28 | Denis Guibert | CASE FOR PRODUCTS, AND ARTICLE OBTAINED |
US5996797A (en) * | 1998-08-31 | 1999-12-07 | Chesebrough-Pond's Usa Co. Division Of Conopco, Inc. | Towelette pouches with outer container or saddle |
FR2803579B1 (en) * | 2000-01-07 | 2002-04-19 | Denis Guibert | CASE FOR PACKAGING WIPES |
US6918532B2 (en) * | 2003-04-16 | 2005-07-19 | Kraft Foods Holdings, Inc. | Resealable food container |
-
2005
- 2005-01-07 FR FR0550072A patent/FR2880620B1/en not_active Expired - Fee Related
-
2006
- 2006-01-09 DE DE602006005618T patent/DE602006005618D1/en active Active
- 2006-01-09 WO PCT/FR2006/000035 patent/WO2006072750A1/en active Application Filing
- 2006-01-09 AT AT06709049T patent/ATE425101T1/en not_active IP Right Cessation
- 2006-01-09 EP EP06709049A patent/EP1846306B1/en not_active Not-in-force
- 2006-01-09 ES ES06709049T patent/ES2325095T3/en active Active
Also Published As
Publication number | Publication date |
---|---|
FR2880620B1 (en) | 2007-04-27 |
EP1846306B1 (en) | 2009-03-11 |
ATE425101T1 (en) | 2009-03-15 |
FR2880620A1 (en) | 2006-07-14 |
EP1846306A1 (en) | 2007-10-24 |
DE602006005618D1 (en) | 2009-04-23 |
WO2006072750A1 (en) | 2006-07-13 |
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