ES1065738U - Device for the closure of isothermal food bags (Machine-translation by Google Translate, not legally binding) - Google Patents
Device for the closure of isothermal food bags (Machine-translation by Google Translate, not legally binding) Download PDFInfo
- Publication number
- ES1065738U ES1065738U ES200701321U ES200701321U ES1065738U ES 1065738 U ES1065738 U ES 1065738U ES 200701321 U ES200701321 U ES 200701321U ES 200701321 U ES200701321 U ES 200701321U ES 1065738 U ES1065738 U ES 1065738U
- Authority
- ES
- Spain
- Prior art keywords
- bag
- band
- sheet
- food
- adhesive material
- 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
- 235000013305 food Nutrition 0.000 title claims abstract description 30
- 239000000853 adhesive Substances 0.000 claims abstract description 34
- 230000001070 adhesive effect Effects 0.000 claims abstract description 34
- 239000000463 material Substances 0.000 claims abstract description 33
- 238000009736 wetting Methods 0.000 claims abstract description 5
- 239000002985 plastic film Substances 0.000 claims abstract description 4
- 238000004873 anchoring Methods 0.000 claims description 2
- 238000000605 extraction Methods 0.000 claims description 2
- 229920001296 polysiloxane Polymers 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 description 3
- 241000251468 Actinopterygii Species 0.000 description 1
- 240000002129 Malva sylvestris Species 0.000 description 1
- 235000006770 Malva sylvestris Nutrition 0.000 description 1
- 235000013351 cheese Nutrition 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
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
- B65D33/00—Details of, or accessories for, sacks or bags
- B65D33/16—End- or aperture-closing arrangements or devices
- B65D33/18—End- or aperture-closing arrangements or devices using adhesive applied to integral parts, e.g. to flaps
-
- 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
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/38—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation
- B65D81/3888—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation wrappers or flexible containers, e.g. pouches, bags
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bag Frames (AREA)
- Packages (AREA)
Abstract
Description
Dispositivo para el cierre de bolsas isotérmicas de alimentos.Device for closing isothermal bags food.
La presente invención, tal y como se expresa en el enunciado de esta memoria descriptiva, se refiere a un dispositivo para el cierre de bolsas isotérmicas de alimentos cuya finalidad esencial consiste en evitar un inconveniente que presentan las bolsas convencionales y que consiste en que en dichas bolsas convencionales al pasar el alimento al interior de la bolsa para su envase se producen manchas o mojaduras en el borde de cierre correspondiente, perjudicando la posterior acción de una banda de material adhesivo de la embocadura. Para evitar esto, la invención facilita una lámina protectora del correspondiente borde que se pueda retirar tras la introducción del alimento, de manera que la correspondiente banda de material adhesivo de cierre se aplique sobre una superficie completamente seca.The present invention, as expressed in the statement of this specification refers to a device for closing isothermal food bags whose essential purpose is to avoid an inconvenience that present the conventional bags and that is that in these conventional bags when passing food inside the bag stains or wetting on the edge of corresponding closure, damaging the subsequent action of a band of adhesive material of the mouth. To avoid this, the invention provides a protective sheet of the corresponding edge that can be removed after the introduction of food, so that the corresponding band of adhesive closure material is apply on a completely dry surface.
Son conocidas las bolsas isotérmicas para alimentos que se constituyen mediante láminas plásticas, papel plastificado o análogos y donde la bolsa presenta una embocadura superior prevista para ser cerrada herméticamente tras la introducción del alimento correspondiente, normalmente pescado, congelados o quesos frescos. Dicho cierre hermético se efectúa mediante una banda de material adhesivo convencional existente en uno de los bordes de la aludida embocadura, disponiéndose sobre esa banda de material adhesivo una lámina retirable convencional, de manera que al quitar dicha lámina se posibilita el cierre de la bolsa al contactar la banda de material adhesivo con el borde opuesto de la embocadura.Isothermal bags are known for foods that are constituted by plastic sheets, paper plasticized or similar and where the bag has a mouth upper intended to be tightly closed after introduction of the corresponding food, usually fish, Frozen or fresh cheeses. Said seal is made by a band of conventional adhesive material existing in one of the edges of the aforementioned mouth, arranged on that band of adhesive material a conventional removable sheet, so that removing said sheet allows the closure of the bag when contacting the band of adhesive material with the edge opposite of the mouth.
Este tipo de bolsas que se ha descrito, como por
ejemplo algunas de las facilitadas por el Modelo de Utilidad n°
U-200201676, presentan inconvenientes relativos a
que al introducir el alimento fresco en el interior de la bolsa se
suele mojar o manchar el borde de la embocadura opuesto al que
incluye la banda de material adhesivo, de manera que el posterior
cierre facilitado por esa banda puede quedar muy perjudicado y no
presentar la hermeticidad que sería
deseable.This type of bag that has been described, such as some of those provided by the Utility Model No. U-200201676, have drawbacks that when the fresh food is introduced into the bag, the edge is usually wetted or stained of the mouth opposite the one that includes the band of adhesive material, so that the subsequent closure provided by that band can be very damaged and not present the tightness that would be
desirable.
No conocemos en el estado actual de la técnica ningún dispositivo que permita evitar el inconveniente señalado mediante la incorporación de una lámina adicional retirable en la embocadura de la bolsa y situada en la zona opuesta a la zona del adhesivo, según lo hace el dispositivo de la presente invención.We do not know in the current state of the art no device that allows to avoid the indicated inconvenience by incorporating an additional removable sheet in the mouth of the bag and located in the area opposite the area of the adhesive, as the device hereby does invention.
Para lograr los objetivos y evitar los inconvenientes indicados en anteriores apartados, la invención consiste en un dispositivo para el cierre de bolsas isotérmicas de alimentos, constituyéndose el cuerpo general de la bolsa mediante láminas plásticas, papel plastificado u otro material y presentando la bolsa una embocadura superior prevista para ser cerrada herméticamente tras la introducción del alimento, mediante una banda de material adhesivo convencional existente en uno de los bordes de dicha embocadura, disponiéndose sobre esa banda de material adhesivo una lámina retirable convencional, de manera que al quitar dicha lámina se posibilita el cierre de la bolsa al contactar la banda de material adhesivo con el borde opuesto de la embocadura.To achieve the objectives and avoid drawbacks indicated in previous sections, the invention It consists of a device for closing isothermal bags of food, constituting the general body of the bag by plastic sheets, plasticized paper or other material and presenting the bag an upper opening intended to be closed hermetically after the introduction of the food, by means of a conventional adhesive band existing in one of the edges of said mouth, arranged on that band of adhesive material a conventional removable sheet, so that when the sheet is removed, it is possible to close the bag by contact the band of adhesive material with the opposite edge of the mouthpiece.
Novedosamente, según la invención, en este borde opuesto que se ha referido, se incorpora una lámina adicional retirable prevista para ser quitada una vez que el alimento se ha introducido en la bolsa, de manera que el paso del alimento por la embocadura no pueda manchar o mojar dicho borde opuesto perjudicando la función de cierre de la banda de material adhesivo.Novelly, according to the invention, at this edge opposite that has been referred to, an additional sheet is incorporated removable intended to be removed once the food has been introduced into the bag, so that the passage of food through the mouth can not stain or wet said opposite edge impairing the closing function of the material band adhesive.
Según una realización de la invención, la referida lámina adicional retirable se puede encontrar incorporada en el aludido borde opuesto de la embocadura mediante pequeños puntos de adhesivo o mediante otro medio de anclaje.According to an embodiment of the invention, the referred extra removable sheet can be found incorporated on the aforementioned opposite edge of the mouth by small adhesive points or by other anchoring means.
Por otra parte, según otras realizaciones de la invención, bajo la lámina adicional retirable que se ha referido se puede incluir una banda de material adhesivo adicional en el aludido borde opuesto de la embocadura, que además de sujetar la propia lámina adicional coadyuva con la mencionada banda de material adhesivo convencional en el cierre de la bolsa mediante el contacto de ambas bandas.On the other hand, according to other embodiments of the invention, under the additional removable sheet that has been referred to may include a band of additional adhesive material in the referred to opposite edge of the mouth, which in addition to holding the own additional sheet helps with the aforementioned band of conventional adhesive material in the closure of the bag by the contact of both bands.
En cualquier caso, la aludida lámina adicional retirable se puede realizar con papel siliconado o con otro material.In any case, the aforementioned additional sheet Removable can be done with silicone paper or other material.
Además, la aludida embocadura superior de la bolsa es susceptible de presentar unas muescas en sus extremos que facilitan la extracción conjunta de la lámina retirable convencional y de la lámina adicional retirable.In addition, the aforementioned upper mouth of the bag is likely to have notches at its ends that facilitate the joint removal of the removable sheet Conventional and extra removable sheet.
Con la estructura que se ha descrito, el dispositivo de la invención presenta ventajas relativas a que se impide el manchado o mojado del borde de la embocadura que debe, recibir al adhesivo en el cierre de la bolsa, de manera que al introducir el alimento en dicha bolsa las posibles manchas o mojaduras quedan sobre la lámina adicional retirable que se ha descrito, la cual al ser quitada deja una superficie completamente seca donde apoyar la banda de material adhesivo y efectuar el cierre de manera conveniente con gran hermeticidad.With the structure described, the device of the invention has relative advantages that prevents staining or wetting of the edge of the mouth that should be receive the adhesive at the closure of the bag, so that at introduce the food in said bag the possible spots or wetting remains on the extra removable sheet that has been described, which when removed leaves a surface completely dry where to support the band of adhesive material and make the Convenient closure with great tightness.
A continuación, para facilitar una mejor comprensión de esta memoria descriptiva y formando parte integrante de la misma, se acompañan unas figuras en las que con carácter ilustrativo y no limitativo se ha representado el objeto de la invención.Then, to facilitate a better understanding of this descriptive report and being an integral part of the same, some figures are accompanied in which with character illustrative and not limiting the object of the invention.
Figura 1.- Representa una vista en perspectiva de una primera realización del dispositivo para el cierre de bolsas isotérmicas de alimentos de la presente invención.Figure 1.- Represents a perspective view. of a first embodiment of the bag closure device isothermal foods of the present invention.
Figura 2.- Representa una vista en perspectiva de una segunda realización del dispositivo para el cierre de bolsas isotérmicas de alimentos de la presente invención.Figure 2.- Represents a perspective view. of a second embodiment of the device for closing Isothermal food bags of the present invention.
Figura 3.- Representa una vista parcial y en perspectiva de una bolsa correspondiente a cualquiera de las dos realizaciones referidas en las figuras 1 y 2, mostrando una variación que puede presentar la embocadura superior en sus extremos para cualquiera de las dos referidas realizaciones.Figure 3.- Represents a partial view and in perspective of a stock market corresponding to any of the two embodiments referred to in figures 1 and 2, showing a variation that the upper mouth can present in its extremes for any of the two aforementioned embodiments.
Figura 4.- Es una vista análoga a la de la anterior figura 3 pero habiéndose efectuado la referida variación de manera que la embocadura superior de la bolsa queda a la misma altura que la de las láminas retirables.Figure 4.- It is a view similar to that of the previous figure 3 but having made the aforementioned variation so that the upper mouth of the bag is the same height than that of the removable blades.
Seguidamente se realiza una descripción de dos ejemplos de la invención haciendo referencia a la numeración adoptada en las figuras.Following is a description of two Examples of the invention with reference to numbering Adopted in the figures.
Así, el primer ejemplo de la invención, mostrado en la figura 1, se aplica en una bolsa 1 de las que presentan un cuerpo general formado por láminas plastificadas y una embocadura superior 2 prevista para ser cerrada herméticamente tras la introducción del alimento, mediante una banda de material adhesivo convencional 3 que se encuentra extendida por uno de los bordes de la embocadura 2. Sobre la referida banda 3 se encuentra una lámina retirable convencional 4, para que al quitar esta lámina 4 se posibilite el cierre de la bolsa 1 al contactar la banda de material adhesivo 3 con el borde opuesto de la embocadura 2.Thus, the first example of the invention, shown in figure 1, it is applied in a bag 1 of those with a general body formed by plasticized sheets and a mouth upper 2 intended to be tightly closed after introduction of food, using a band of adhesive material conventional 3 that is extended by one of the edges of the mouth 2. On the said band 3 there is a sheet conventional removable 4, so that when removing this sheet 4 it enable the closure of bag 1 by contacting the band adhesive material 3 with the opposite edge of the mouth 2.
El dispositivo de este primer ejemplo de realización, consiste en incorporar en el referido borde opuesto una lámina adicional retirable 5, tal y como muestra la figura 1, y prevista para ser quitada cuando el alimento ya se ha introducido en la bolsa 1.The device of this first example of realization, consists in incorporating in the referred opposite edge an additional removable sheet 5, as shown in Figure 1, and planned to be removed when the food has already been introduced in the bag 1.
Así, al pasar el alimento por la embocadura 2 se encuentra con la banda protectora 5 y no puede manchar ni mojar el borde opuesto que recibirá posteriormente la banda de material adhesivo 3 en el cierre de la bolsa.Thus, when the food passes through the mouth 2, meets protective band 5 and cannot stain or wet the opposite edge that will subsequently receive the material band 3 adhesive on the bag closure.
Esta banda protectora o lámina adicional retirable 5 se puede estabilizar en el aludido borde opuesto mediante pequeños puntos de adhesivo, no descartándose otras formas de fijación.This protective band or additional sheet removable 5 can be stabilized on the aforementioned opposite edge through small dots of adhesive, not discarding other forms Fixing.
La segunda realización de la invención, mostrada en la figura 2, presenta todas las características de la primera realización descrita anteriormente, pero además añade una característica adicional, consistente en que bajo la referida lámina adicional retirable 5 se incluye una banda de material adhesivo adicional 6 en el mencionado borde opuesto de cierre de la embocadura 2 de la bolsa 1, tal y como se ha representado en la figura 2.The second embodiment of the invention, shown in figure 2, it presents all the characteristics of the first embodiment described above, but also adds a additional feature, consisting in that under the referred additional removable sheet 5 a band of material is included additional adhesive 6 on said opposite closing edge of the mouth 2 of bag 1, as depicted in the figure 2.
Así, en esta segunda realización, la mencionada banda de material adhesivo adicional 6, además de sujetar la propia lámina adicional 5, coadyuva al cierre de la embocadura 2 con la banda de material adhesivo convencional 3, de manera que mediante el contacto de ambas bandas 3 y 6 se produce un cierre de gran fortaleza y hermeticidad.Thus, in this second embodiment, the aforementioned band of additional adhesive material 6, in addition to holding the own additional sheet 5, helps to close the mouth 2 with the conventional adhesive strip 3, so that by means of the contact of both bands 3 and 6 a closing of great strength and tightness.
Tanto en la primera como en la segunda realización de la invención, la lámina adicional retirable 5 puede consistir en una lámina de papel siliconado o de otro material.Both in the first and second embodiment of the invention, the removable additional sheet 5 can consist of a sheet of siliconized paper or other material.
También, tanto en la primera como en la segunda realización de la invención, la embocadura superior 2 de la bolsa 1 puede presentar unas muescas 7 en sus extremos que facilitan la extracción conjunta de la lámina retirable convencional 4 y de la lámina adicional retirable 5, tal y como se representa en las figuras 3 y 4. En la figura 3 esta variación que incluye los cortes o muescas 7 se ha realizado de manera que la embocadura superior 2 de la bolsa 1 queda un poco por debajo del borde superior de las láminas 4 y 5, mientras que en la figura 4 se ha efectuado la variación de manera que el borde superior de la embocadura 2 de la bolsa 1 queda a la misma altura que el borde superior de las láminas 4 y 5.Also, both in the first and second embodiment of the invention, the upper mouth 2 of the bag 1 It can have notches 7 at its ends that facilitate the joint extraction of the conventional removable sheet 4 and the additional removable sheet 5, as depicted in the Figures 3 and 4. In Figure 3 this variation that includes the cuts or notches 7 has been made so that the upper mouth 2 of bag 1 is slightly below the upper edge of the sheets 4 and 5, while in figure 4 the variation so that the upper edge of the mouth 2 of the bag 1 is at the same height as the upper edge of the plates 4 and 5.
Claims (5)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200701321U ES1065738Y (en) | 2007-06-20 | 2007-06-20 | DEVICE FOR THE CLOSURE OF ISOTHERMAL FOOD BAGS |
| FR0854089A FR2920148A1 (en) | 2007-06-20 | 2008-06-20 | Closing device for insulated fish bag, has additional detachable sheet or protecting band removed when food is introduced in insulated bag such that passage of food via upper outlet does not stain or wet opposite edge of upper outlet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200701321U ES1065738Y (en) | 2007-06-20 | 2007-06-20 | DEVICE FOR THE CLOSURE OF ISOTHERMAL FOOD BAGS |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES1065738U true ES1065738U (en) | 2007-10-16 |
| ES1065738Y ES1065738Y (en) | 2008-01-16 |
Family
ID=38556620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES200701321U Expired - Fee Related ES1065738Y (en) | 2007-06-20 | 2007-06-20 | DEVICE FOR THE CLOSURE OF ISOTHERMAL FOOD BAGS |
Country Status (2)
| Country | Link |
|---|---|
| ES (1) | ES1065738Y (en) |
| FR (1) | FR2920148A1 (en) |
-
2007
- 2007-06-20 ES ES200701321U patent/ES1065738Y/en not_active Expired - Fee Related
-
2008
- 2008-06-20 FR FR0854089A patent/FR2920148A1/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| FR2920148A1 (en) | 2009-02-27 |
| ES1065738Y (en) | 2008-01-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG1K | Utility model granted | ||
| FD1K | Utility model lapsed |
Effective date: 20130917 |