ES1298715U - EXPANDABLE TRAY (Machine-translation by Google Translate, not legally binding) - Google Patents
EXPANDABLE TRAY (Machine-translation by Google Translate, not legally binding) Download PDFInfo
- Publication number
- ES1298715U ES1298715U ES202231452U ES202231452U ES1298715U ES 1298715 U ES1298715 U ES 1298715U ES 202231452 U ES202231452 U ES 202231452U ES 202231452 U ES202231452 U ES 202231452U ES 1298715 U ES1298715 U ES 1298715U
- Authority
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- Spain
- Prior art keywords
- base
- side walls
- tray
- expandable tray
- expandable
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000006073 displacement reaction Methods 0.000 claims description 5
- 239000000654 additive Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
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- 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
- B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
- B65D5/0005—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper of variable capacity
-
- 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
- B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
- B65D5/20—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding-up portions connected to a central panel from all sides to form a container body, e.g. of tray-like form
- B65D5/2038—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding-up portions connected to a central panel from all sides to form a container body, e.g. of tray-like form at least two opposed folded-up portions having a non-rectangular shape
- B65D5/2047—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding-up portions connected to a central panel from all sides to form a container body, e.g. of tray-like form at least two opposed folded-up portions having a non-rectangular shape trapezoidal, e.g. to form a body with diverging side walls
-
- 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
- B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
- B65D5/008—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper the container body having a pyramidal shape
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Step Arrangements And Article Storage (AREA)
- Table Devices Or Equipment (AREA)
- Cartons (AREA)
- Stackable Containers (AREA)
Abstract
Description
DESCRIPCIÓNDESCRIPTION
BARQUETA EXPANDIBLEEXPANDABLE TRAY
OBJETO DE LA INVENCIÓNOBJECT OF THE INVENTION
Es objeto de la presente invención una barqueta expandible, entendiendo por barqueta un contenedor en forma de bandeja formado por una base y varias paredes laterales que emergen de cada uno de los lados de la base, donde la barqueta tiene la propiedad de poder expandirse en su volumen interior gracias a la expansión de la base con las paredes laterales.The object of the present invention is an expandable tray, understanding by tray a tray-shaped container formed by a base and several side walls that emerge from each of the sides of the base, where the tray has the property of being able to expand in its internal volume thanks to the expansion of the base with the side walls.
Caracteriza a la presente invención la especial configuración y diseño de la lámina de cartón troquelado y cortado de la que se parte para la conformación de la barqueta, de manera que se consigue una barqueta expandible, que además puede apilarse al poder encajarse una dentro de la otra.The present invention is characterized by the special configuration and design of the die-cut and cut cardboard sheet from which the tray is formed, so that an expandable tray is achieved, which can also be stacked by being able to fit one inside the tray. other.
Por lo tanto, la presente invención se circunscribe dentro del ámbito de los envases, preferentemente de cartón, que presentan una configuración en forma de bandeja.Therefore, the present invention is circumscribed within the scope of containers, preferably cardboard, which have a tray-shaped configuration.
ANTECEDENTES DE LA INVENCIÓNBACKGROUND OF THE INVENTION
En el estado de la técnica son conocidos los contenedores de productos que tiene una forma de tronco pirámide que pueden encajarse unos dentro de otros, de manera que se pueden disponer de manera encajada en un reducido volumen. Sin embargo, no se conoce contenedor alguno que, si bien presenta la posibilidad de poder encajarse uno dentro de otro, presenten la característica de aumentar su volumen interior.In the state of the art, product containers are known that have a frusto-pyramid shape that can be nested one inside the other, so that they can be arranged in a nested manner in a reduced volume. However, no container is known that, although it has the possibility of being able to fit one inside the other, has the characteristic of increasing its interior volume.
También en el estado de la técnica son conocidos los embalajes que pueden aumentar su volumen gracias a una sucesión de líneas de plegado paralelas en la zona de plegado de las paredes laterales con la base. Sin embargo, todos los embalajes conocidos que cuentan con medios como los descritos adoptan una configuración prismático-recta, lo que imposibilita la disposición encajada de unos dentro de otros. Also known in the state of the art are packages that can increase their volume thanks to a succession of parallel fold lines in the area where the side walls fold with the base. However, all the known packages that have means such as those described adopt a prismatic-straight configuration, which makes it impossible to fit one inside the other.
Por lo tanto, es objeto de la presente invención desarrollar un contenedor que presente de forma simultánea ambas características, por un lado, que puedan encajarse uno dentro de otro y así ocupar un reducido volumen de forma apilada y que además presente la particularidad de poder modificar su volumen interior según necesidades.Therefore, the object of the present invention is to develop a container that simultaneously presents both characteristics, on the one hand, that can be fitted one inside the other and thus occupy a reduced volume in a stacked manner and that also presents the particularity of being able to modify its internal volume according to needs.
EXPLICACIÓN DE LA INVENCIÓNEXPLANATION OF THE INVENTION
El objeto de la presente invención queda recogido en su esencialidad en la reivindicación independiente y las diferentes realizaciones están recogidas en las reivindicaciones dependientes.The object of the present invention is collected in its essentials in the independent claim and the different embodiments are included in the dependent claims.
El objeto de la presente invención es una barqueta expandible en su volumen interior al ejercer una fuerza sobre el borde superior de las paredes laterales una vez conformada la barqueta, por lo que cuenta con una base, preferentemente rectangular, pudiendo presentar tantos lados como se desee, donde de cada uno de los lados de la base emergen una serie de tramos que conformarán las paredes laterales de la barqueta, y donde en el extremo de unión de al menos una de las paredes laterales de la barqueta con la base hay dispuestas al menos dos líneas de plegado paralelas entre sí.The object of the present invention is a tray that can be expanded in its interior volume by exerting a force on the upper edge of the side walls once the tray is formed, so it has a base, preferably rectangular, and can have as many sides as desired. , where a series of sections emerge from each of the sides of the base that will make up the side walls of the tray, and where at the end of the connection of at least one of the side walls of the tray with the base there are at least two fold lines parallel to each other.
El número de paredes laterales con los que cuenta la barqueta, así como el número de líneas de plegado paralelas dispuestas en las paredes laterales en su unión con la base en ningún caso es limitativo.The number of side walls that the tray has, as well as the number of parallel fold lines arranged on the side walls at their junction with the base is in no way limiting.
La doble línea de plegado dispuesta en la unión de cada pared lateral provista de la posibilidad de ensanchar o desplazarse con relación a la base permite tener un doble volumen interior, uno correspondiente al plegar la pared lateral respecto de la base por medio de una primera línea de plegado y un segundo volumen correspondiente al plegar la pared lateral respecto de la base por medio de una segunda línea de plegado.The double folding line arranged at the junction of each side wall provided with the possibility of widening or moving in relation to the base allows having a double interior volume, one corresponding to folding the side wall with respect to the base by means of a first line of folding and a second volume corresponding to folding the side wall with respect to the base by means of a second folding line.
Al ejercer una presión sobre el borde superior de las paredes laterales una vez conformada la barqueta se producirá el desplazamiento de las paredes laterales hacia el exterior, donde el desplazamiento tiene lugar en el extremo de unión de las paredes laterales con la base modificando su volumen interior ya que las paredes laterales están provistas de varias líneas de plegado paralelas entre sí.By exerting pressure on the upper edge of the side walls once the tray is formed, the displacement of the side walls will be produced towards the outside, where the displacement takes place at the end of the union of the walls. sides with the base modifying its interior volume since the side walls are provided with several fold lines parallel to each other.
Para poder encajar una barqueta conformada en otra y poder apilarse ocupando un reducido volumen, las paredes laterales de la barqueta adoptan una configuración trapezoidal lo que redunda en una configuración final de la barqueta en forma troncopiramidal.In order to be able to fit one shaped tray into another and to be able to stack it occupying a reduced volume, the side walls of the tray adopt a trapezoidal configuration, which results in a final configuration of the tray in the shape of a truncated pyramid.
Gracias a las características descritas se consigue un contenedor en forma de barqueta que ofrece dos características de funcionamiento muy útiles de forma simultánea, por un lado, poder modificar su volumen interior en función de la presión que se ejerce sobre el borde superior de las paredes laterales una vez conformada la barqueta, y por otro lado se pueden disponer de forma encajada una dentro de otra en casi su totalidad lo que permite un apilado con un reducido volumen final de apilado, gracias a la configuración trapezoidal de las paredes laterales.Thanks to the characteristics described, a container in the shape of a tray is achieved that offers two very useful operating characteristics simultaneously, on the one hand, being able to modify its interior volume depending on the pressure exerted on the upper edge of the side walls. once the tray is formed, and on the other hand they can be arranged almost entirely nested one inside the other, which allows stacking with a reduced final stacking volume, thanks to the trapezoidal configuration of the side walls.
Salvo que se indique lo contrario, todos los elementos técnicos y científicos usados en la presente memoria poseen el significado que habitualmente entiende un experto normal en la técnica a la que pertenece esta invención. En la práctica de la presente invención se pueden usar procedimientos y materiales similares o equivalentes a los descritos en la memoria.Unless otherwise indicated, all technical and scientific elements used herein have the meaning that is usually understood by a normal person skilled in the art to which this invention pertains. Similar or equivalent procedures and materials to those described herein may be used in the practice of the present invention.
A lo largo de la descripción y de las reivindicaciones la palabra "comprende” y sus variantes no pretenden excluir otras características técnicas, aditivos, componentes o pasos. Para los expertos en la materia, otros objetos, ventajas y características de la invención se desprenderán en parte de la descripción y en parte de la práctica de la invención.Throughout the description and claims, the word "comprises" and its variants are not intended to exclude other technical characteristics, additives, components or steps. For those skilled in the art, other objects, advantages and characteristics of the invention will emerge in partly the description and partly the practice of the invention.
BREVE DESCRIPCIÓN DE LAS FIGURASBRIEF DESCRIPTION OF THE FIGURES
Para complementar la descripción que se está realizando y con objeto de ayudar a una mejor comprensión de las características de la invención, de acuerdo con un ejemplo preferente de realización práctica de la misma, se acompaña como parte integrante de dicha descripción, un juego de dibujos en donde con carácter ilustrativo y no limitativo, se ha representado lo siguiente.To complement the description that is being made and in order to help a better understanding of the characteristics of the invention, according to a preferred example of practical embodiment of the same, it is attached as an integral part of Said description, a set of drawings where, with an illustrative and non-limiting nature, the following has been represented.
FIG. 1. Muestra una la lámina de cartón troquelada y cortada de la que se parte para conformar la barqueta.FIG. 1. Shows a die-cut and cut cardboard sheet from which you start to make the tray.
FIG 2. Muestra una vista en perspectiva de la barqueta ya conformada.FIG 2. Shows a perspective view of the tray already formed.
FIG 3. Representa dos diseños diferentes de barquetas apilados: a la derecha, las barquetas objeto de la invención. A la izquierda, barquetas cuyas paredes son igualmente trapezoidales, pero cuyos ángulos de inclinación para el encajado son menos pronunciados.FIG 3. Represents two different designs of stacked trays: on the right, the trays object of the invention. On the left, trays whose walls are equally trapezoidal, but whose angles of inclination for fitting are less pronounced.
REALIZACIÓN PREFERENTE DE LA INVENCIÓNPREFERRED EMBODIMENT OF THE INVENTION
En la figura 1 se puede observar la lámina de cartón troquelada y cortada de la que se parte para la conformación de la barqueta y que como puede observarse comprende una base (1). La base (1) puede presentar tantos lados como se quiera, preferentemente cuatro, como en la realización mostrada.Figure 1 shows the punched and cut cardboard sheet from which the tray is formed and which, as can be seen, comprises a base (1). The base (1) can have as many sides as desired, preferably four, as in the embodiment shown.
De cada uno de los lados de la base (1) emerge una pared lateral que presenta una forma trapezoidal siendo más estrecha en la unión con la base que en su borde libre de manera que plegadas las paredes laterales respecto de la base se conforme un conjunto troncopiramidal lo que permite la disposición encajada de una barqueta respecto de otra.From each of the sides of the base (1) emerges a side wall that has a trapezoidal shape, being narrower at the junction with the base than at its free edge, so that when the side walls are folded with respect to the base, a set is formed. truncated pyramid which allows the nested arrangement of one tray with respect to another.
En la realización mostrada, la base (1) es rectangular y las paredes laterales por lo tanto son cuatro, habiendo dos testeros (2) y dos gualderas (3)In the embodiment shown, the base (1) is rectangular and there are therefore four side walls, with two end walls (2) and two side walls (3).
En la realización mostrada las gualderas (3) presentan unas extensiones a modo de solapas (3.1) que permiten la unión con los testeros (2). También, sobre el borde libre de las gualderas (3) se disponen unas solapas de cierre (3.2).In the embodiment shown, the gualderas (3) have some extensions in the form of flaps (3.1) that allow the union with the front ends (2). Also, on the free edge of the gualderas (3) there are some closing flaps (3.2).
A cada una de las paredes laterales a las que se quiera dotar de la posibilidad de un desplazamiento hacia el exterior de las paredes laterales en su zona de unión con la base se las dota de al menos dos líneas de plegado en su unión con la base. En la realización mostrada hay una primera línea de plegado (4) realizada en cada lado de la base (1) y una segunda línea de plegado (5) dispuesta paralela a la primera línea de plegado (4) y sobre el extremo de unión de cada pared lateral con la base (1). Each of the side walls that you want to provide the possibility of moving the side walls towards the outside in their area of junction with the base are provided with at least two folding lines at their junction with the base. . In the embodiment shown there is a first fold line (4) made on each side of the base (1) and a second fold line (5) arranged parallel to the first fold line (4) and on the joining end of each side wall with the base (1).
En la realización mostrada se puede observar cómo en cada una de las esquinas conformadas entre lados contiguos de la base se conforma una concavidad (6), donde dicha concavidad es una realización opcional y en ningún caso limitativa.In the embodiment shown, it can be seen how a concavity (6) is formed in each of the corners formed between adjacent sides of the base, where said concavity is an optional embodiment and in no case limiting.
En la realización mostrada se puede observar cómo sobre los testeros (2) hay unas líneas adicionales de plegado, en concreto unas líneas de precortado (8), que están dispuestas de forma paralela a las segundas líneas de plegado (5) y que sirven para una expansión hacia el exterior de los testeros (2) en el extremo de unión de los testeros (2) con la base (1).In the embodiment shown, it can be seen how on the ends (2) there are additional folding lines, specifically pre-cut lines (8), which are arranged parallel to the second folding lines (5) and serve to an outward expansion of the ends (2) at the end where the ends (2) join the base (1).
En la figura 2 se puede observar una barqueta conformada y rellena de una serie de objetos en la que por acción de una presión o fuerza exterior ejercida sobre el borde superior de las paredes laterales una vez conformada la barqueta se ha producido un desplazamiento hacia el exterior de las paredes laterales respecto de la base (1) en el extremo de unión de las paredes laterales con la base (1) con el consiguiente aumento de volumen.Figure 2 shows a tray formed and filled with a series of objects in which, due to the action of an external pressure or force exerted on the upper edge of the side walls, once the tray has been formed, there has been a displacement towards the outside. of the side walls with respect to the base (1) at the end of the junction of the side walls with the base (1) with the consequent increase in volume.
En la figura 3 se puede apreciar la ventajosa capacidad de apilamiento de la barqueta expandible (7) en comparación con otro diseño de barqueta trapezoidal (9) en la que el ángulo de inclinación de sus paredes es menos pronunciado para aumentar su capacidad. La barqueta expandible (7) permite configurar sus paredes con un ángulo de inclinación para el apilado que optimiza la logística frente a otras barquetas con la misma capacidad y altura.Figure 3 shows the advantageous stacking capacity of the expandable tray (7) compared to another design of trapezoidal tray (9) in which the angle of inclination of its walls is less pronounced to increase its capacity. The expandable tray (7) allows its walls to be configured with an angle of inclination for stacking that optimizes logistics compared to other trays with the same capacity and height.
Descrita suficientemente la naturaleza de la presente invención, así como la manera de ponerla en práctica, se hace 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 alcanzará igualmente la protección que se recaba, siempre que no altere, cambie o modifique su principio fundamental. Having sufficiently described the nature of the present invention, as well as the manner of putting it into practice, it is stated that, within its essential nature, it may be put into practice in other embodiments that differ in detail from the one indicated by way of example. , and to which the protection that is sought will also reach, as long as it does not alter, change or modify its fundamental principle.
Claims (6)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES202231452U ES1298715Y (en) | 2022-09-07 | 2022-09-07 | EXPANDABLE TRAY |
| EP23194754.0A EP4335772A1 (en) | 2022-09-07 | 2023-09-01 | Expandable tray |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES202231452U ES1298715Y (en) | 2022-09-07 | 2022-09-07 | EXPANDABLE TRAY |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES1298715U true ES1298715U (en) | 2023-03-28 |
| ES1298715Y ES1298715Y (en) | 2023-06-16 |
Family
ID=85705080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES202231452U Active ES1298715Y (en) | 2022-09-07 | 2022-09-07 | EXPANDABLE TRAY |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP4335772A1 (en) |
| ES (1) | ES1298715Y (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2279670A (en) * | 1939-04-07 | 1942-04-14 | Fibreboard Products Inc | Box |
| EP0240628A1 (en) * | 1986-04-09 | 1987-10-14 | Vazics, Ltd. | Flower package apparatus |
| FR2723069B1 (en) * | 1994-07-29 | 1996-10-31 | Sapso Sa | REUSABLE CONTAINER CONTAINER |
| KR20110117349A (en) * | 2010-04-21 | 2011-10-27 | 박정희 | Popcorn container |
| KR20210004014A (en) * | 2019-07-03 | 2021-01-13 | 박지현 | Disposable container |
-
2022
- 2022-09-07 ES ES202231452U patent/ES1298715Y/en active Active
-
2023
- 2023-09-01 EP EP23194754.0A patent/EP4335772A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP4335772A1 (en) | 2024-03-13 |
| ES1298715Y (en) | 2023-06-16 |
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