JP2016097981A - Package - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a package for easily taking out a plurality of kinds of contents in the desired ratio.SOLUTION: A package comprises a plurality of storage parts 3a and 3b for storing a plurality of contents 15 and 16 and one or more of partitions 6 for distinguishing between the plurality of contents stored in the plurality of these storage parts. The package comprises a first storage part openable in a first size and constituted so that the first content taken out of a first opening 12a of the opened first size can be stored up to the first volume and a second storage part openable in a second size different from the first size and constituted so that the second content taken out of a second opening 12b of the opened second size can be stored up to the second volume. The package also comprises a partition for distinguishing between the first content stored in the first storage part and the second content stored in the second storage part.SELECTED DRAWING: Figure 1

Description

  Embodiments of the present invention include packaging materials for packaging contents such as foods, pharmaceuticals, cosmetics, and chemicals, such as plastic materials that are used in various situations from the viewpoint of durability, flexibility in shape, flexibility, and operability. It is related with the package formed from.

  For example, a food package that separately stores a plurality of types of food is known. The food packaging body includes a plurality of storage units for storing a plurality of types of foods, and the plurality of storage units separately store a plurality of foods in the order used in the cooking process. Further, the sizes of the plurality of storage units are sizes corresponding to the volume of the food material, and the plurality of openings corresponding to the plurality of storage units have a uniform size. The user can take out a plurality of types of foods collected in one place by the food material package, one by one.

  In addition to the above, a package that contains contents such as a plurality of types of confectionery that are eaten at the same time is known. In such a case, the package contains a plurality of types of contents in a mixed manner. The user can take out these plural kinds of contents from the package in a mixed state and eat the plural kinds of contents at the same time.

JP2013-227028A

  For example, even when multiple types of contents contained in a package are mixed at the time of shipment, some types of contents are gathered in the lower part of the package due to differences in specific gravity of the contents. , Other types of contents may collect at the top of the package.

  In such a case, only some types of contents are taken out first, and only other types of contents are taken out later, and there is a problem that it is difficult to take out a plurality of types of contents in a mixed state.

  In order to solve the above problems, an object of the present invention is to provide a package for facilitating taking out a plurality of types of contents at a desired ratio.

  In order to solve the above-mentioned problem, a package according to an embodiment is a 1 for distinguishing between a plurality of storage units for storing a plurality of contents and a plurality of contents stored in the plurality of storage units. The above partition is provided. For example, the packaging body can be opened to a first size, and a first storage portion configured to be able to store up to a first volume of a first content from a first opening of the opened first size; And a second storage portion configured to be able to open to a second size different from the first size, and to be able to store up to a second volume of the second contents from the second opening of the opened second size. Furthermore, a package is provided with the partition which distinguishes the 1st content accommodated in a 1st accommodating part, and the 2nd content accommodated in a 2nd accommodating part.

  The package according to the embodiment separately accommodates a plurality of types of contents, for example, the first contents and the second contents, using a plurality of accommodating parts, for example, a first accommodating part, a second accommodating part, and a partition. . The first contents and the second contents are in a desired ratio according to the opening size ratio of the first size of the first opening corresponding to the first accommodating part and the second size of the second opening corresponding to the second accommodating part. It becomes easy to take out.

FIG. 1 is a diagram illustrating an example of a packaging bag according to the first embodiment. FIG. 2 is a diagram illustrating an example of a packaging bag according to the second embodiment. FIG. 3 is a diagram illustrating an example of a packaging bag according to the third embodiment. FIG. 4 is a diagram illustrating an example of a packaging bag according to the fourth embodiment. FIG. 5 is a diagram illustrating an example of a packaging bag according to a fifth embodiment. FIG. 6 is a top view of an example of a tablet according to the sixth embodiment. FIG. 7 is a side view of an example of a tablet according to the sixth embodiment. FIG. 8 is a top view of an example of a tablet according to the sixth embodiment. FIG. 9 is a side view of an example of a tablet according to the sixth embodiment. FIG. 10 is a side view of an example of a tablet according to the seventh embodiment. FIG. 11 is a side view of an example of a tablet according to the seventh embodiment.

  Hereinafter, description will be given with reference to the drawings.

(First embodiment)
First, the first embodiment will be described.
The package according to the first embodiment is a packaging bag in which a film is formed in a bag shape.
FIG. 1 shows an example of a packaging bag 1 according to the first embodiment.

  As shown in FIG. 1, the packaging bag 1 according to the first embodiment includes a film 2.

  The packaging bag 1 includes a bag lower end 4 formed by folding the film 2, seal portions 5 a and 5 b formed by sealing both ends of the film 2, a partition 6 that partitions the storage portion 3 a and the storage portion 3 b, and contents The adjustment part 7 which adjusts the speed which an article passes, the chuck 8 which closes the bag upper end part 10, the puller 9 of the chuck 8, the stopper 11 which restrict | limits the operation | movement of the puller 9, etc. are provided.

  For example, the packaging bag 1 cuts one film into a film 2 of a predetermined size, folds the cut film 2 at the bag lower end portion 4, and seal portions at both ends of the opposed film 2. It is formed by sealing 5a and 5b.

  The bag upper end portion 10 is not at least partially sealed, and forms openings 12a and 12b.

  Moreover, the packaging bag 1 may be formed by folding the film 2 on a certain side surface and sealing the other side surface of the opposed film 2 and the bag lower end portion 4. Moreover, the packaging bag 1 may be formed by sealing both ends of the two oppositely disposed films 2 and the bag lower end portion 4.

  The packaging bag 1 may be a three-sided seal bag, a palm seal bag, a gusset seal bag, or the like.

The packaging bag 1 is provided with a storage part 3a (first storage part) and a storage part 3b (second storage part) for storing the contents. The accommodating part 3a can be opened to the first size S1 limited by the stopper 11, and can accommodate up to the first volume the content 15 (first content) coming out from the first opening of the opened first size S1. Configured. The accommodating portion 3b can be opened to a second size S2 different from the first size S1, and can accommodate the contents 16 (second contents) from the second opening of the opened second size S2 up to the second volume. Configured. Further, the accommodating portion 3a is configured to be able to expand to a third size S3 that exceeds the limit of the stopper 11 and is larger than the first size S1.
The accommodating portion 3a and the accommodating portion 3b are spaces formed by regions in which the inner surfaces of the front film 2 and the rear film 2 are not sealed with each other in a facing relationship. The accommodating portion 3a has an opening 12a whose size can be changed according to the movement of the puller 9. The opening 12a can be opened to the first size S1, and can be opened to the third size S3 at the maximum. Moreover, the accommodating part 3b has the opening part 12b (2nd opening) whose size is variable according to the movement of the pull handle 9, and the opening part 12b can be opened to the second size S2. Therefore, when the bag upper end portion 10 is in the opened state, the storage portion 3a and the storage portion 3b can be accessed from the outside. As a result, the contents can be input from the outside to the accommodating portion 3a and the accommodating portion 3b, or the contents accommodated in the accommodating portion 3a and the accommodating portion 3b can be taken out to the outside.
The accommodating part 3a accommodates a plurality of contents 15 (corresponding to the first contents). For example, the content 15 is a crescent-shaped rice cake. Here, the accommodating portion 3 a accommodates twelve contents 15.

  The accommodating part 3b accommodates a plurality of contents 16 (corresponding to the second contents). For example, the contents 16 are spherical nuts. Here, the accommodating part 3b accommodates the five contents 16.

  The content 15 or the content 16 may be other confectionery. Further, the content 15 or the content 16 may be a health food, a supplement, or a medicine. Further, the contents 15 or 16 may be other than these, or may be industrial products such as parts. The content 15 or the content 16 is not limited to a specific one.

  Moreover, the number of the contents 15 or the contents 16 accommodated in the accommodating part 3a or the accommodating part 3b is not limited to a specific number.

  The film 2 is made of a material capable of packaging the content 15 or the content 16. For example, the film 2 is a plastic film. Further, the film 2 may be a laminated film composed of a plurality of layers.

  Here, the film 2 shall be comprised from an outer layer, an intermediate | middle layer, and an inner layer.

  For example, the outer layer of the film 2 may be a polyester, polyamide, polypropylene, polycarbonate, or cellophane film. In addition, the outer layer of the film 2 may be printable because an image showing the contents or the like may be printed. For example, the outer layer of the film 2 may be a stretched film stretched in the biaxial direction.

  When the inner layer of the film 2 is sealed by heating, the outer layer of the film 2 is not melted by heating for sealing.

  For example, the outer layer of the film 2 is a biaxially stretched film of polyethylene terephthalate or polyethylene terephthalate using a recycled resin.

  The outer layer of the film 2 may be a non-stretched film such as polyamide or polypropylene.

  Moreover, the outer layer should just be the minimum thickness with which the intensity | strength required for the film 2, a synthesis | combination, etc. are obtained. The outer layer also has a thickness that allows the film 2 to be easily cut. For example, the outer layer is about 12 to 25 μm.

  The intermediate layer of the film 2 is a vapor deposition layer formed by vapor-depositing aluminum, silicon oxide, aluminum oxide, indium oxide, tin oxide, zirconium oxide, or the like inside the outer layer. Such a vapor deposition layer prevents moisture or oxygen from entering the housing portion 3a or the housing portion 3b. Further, the vapor deposition layer can improve the ease of cutting of the film 2.

  The intermediate layer may be a metal foil such as aluminum, iron, or copper. The intermediate layer may be a polyolefin such as polyethylene terephthalate, polyamide, polyethylene, or polypropylene. The intermediate layer is made of polyvinyl chloride, polycarbonate, polyvinyl alcohol, ethylene-propylene copolymer, saponified ethylene-vinyl acetate copolymer, silicon oxide, aluminum oxide, indium oxide, tin oxide, zirconium oxide, or the like. It may be. The intermediate layer may be paper.

  The intermediate layer may be a single type or a combination of a plurality of types.

  Film 2 is provided with an intermediate layer to provide gas barrier properties, water vapor barrier properties, mechanical strength, bending resistance, puncture resistance, impact resistance, wear resistance, cold resistance, heat resistance, chemical resistance, light shielding It is possible to improve the property and the like and prevent the content 15 or the content 16 from being deteriorated.

  The inner layer of the film 2 is formed of a material that melts from heat and adheres to each other. For example, the inner layer of the film 2 is a high-pressure method low density polyethylene, linear low density polyethylene, medium density polyethylene, high density polyethylene, polypropylene, ethylene-propylene copolymer, ethylene-vinyl acetate copolymer, ionomer resin, ethylene. -Acrylic acid copolymer, ethylene-acrylic acid ester copolymer, or ethylene-methacrylic acid copolymer (EMMA).

  The inner layer may be a single material or a combination of a plurality of types.

  The inner layer may have a thickness of about 15 to 100 μm.

  The inner layer is bonded by a wet lamination method, a dry lamination method, a non-solvent dry lamination method, a hot melt lamination method, an extrusion lamination method, or a sandwich lamination method using the above extrusion lamination method. May be.

  In addition, the raw material of the outer layer, intermediate | middle layer, and inner layer which comprises the film 2 is not limited to a specific structure.

  The partition 6 divides the space in the packaging bag 1 and distinguishes the content 15 accommodated in the accommodating part 3a and the content 16 accommodated in the accommodating part 3b. Here, the partition 6 divides | segments the space in the packaging bag 1 into the accommodating part 3a and the accommodating part 3b. The partition 6 is formed by partially adhering the inner surfaces of the front film 2 and the back film 2 facing each other by heat. For example, the partition 6 is formed by pressing a heated bar-like hand after the film 2 is folded at the bag lower end 4.

The partition 6 is formed such that when the chuck 8 is opened to the stopper 11, the contents 15 and the contents 16 are taken out at a desired ratio. In other words, the contents 15 and the contents 16 can be taken out at a desired ratio according to the opening size ratio of the first size S1 and the second size S2. For example, when increasing the rate at which the contents 15 are taken out, the partition 6 is formed so that the opening 12a on the side of the accommodating portion 3a is large (that is, on the right side in FIG. 1). On the contrary, when reducing the rate at which the contents 15 are taken out, the partition 6 is formed so that the opening 12a on the side of the accommodating portion 3a is narrowed (that is, on the left side in FIG. 1).
In addition, the position of the partition 6 is not limited to a specific position.

  The partition 6 may be a partition film. For example, the partition film constituting the partition 6 may have one side surface bonded to the front film 2 and the other side surface bonded to the back film 2 inside the packaging bag 1.

  The adjusting unit 7 adjusts the speed at which the content 16 accommodated in the accommodating unit 3b comes out of the opening 12b. That is, the adjusting unit 7 adjusts the speed of the content 16 so that the content 15 and the content 16 are taken out from the opening 12a and the opening 12b at a desired ratio, respectively.

  For example, the adjustment unit 7 decreases the speed at which the content 16 exits from the opening 12b. For example, the adjustment unit 7 is configured to slow down the speed at which the content 16 slides. For example, the adjustment part 7 is unevenness in the accommodating part 3b.

  For example, the adjustment unit 7 may be formed of a coating material that forms unevenness. Moreover, the adjustment part 7 may be formed by irradiating the film 2 with a laser. Moreover, the adjustment part 7 may be formed by heating the roller with an unevenness | corrugation and pressing the roller with which the film 2 was heated.

  Moreover, the adjustment part 7 does not need to be uneven. For example, the adjustment unit 7 may be a layer formed by applying a coating material having a high frictional resistance on the film 2.

  Further, the adjusting unit 7 may increase the speed at which the content 16 exits from the opening 12b. For example, the adjustment unit 7 is configured to increase the speed at which the content 16 slides. For example, the adjustment unit 7 may be a layer formed by silicon processing on the film 2.

  In addition, the adjustment part 7 may be formed in the accommodating part 3a. Moreover, the adjustment part 7 may be formed so that the contents 15 and 16 may come out in both the accommodating part 3a and the accommodating part 3b at a mutually different speed | rate. That is, the packaging bag 1 is provided with an adjustment part in at least one of the accommodating part 3a or the accommodating part 3b.

  The position, shape, and formation method of the adjustment unit 7 are not limited to a specific configuration. Supplementally, the adjustment unit 7 adjusts the frictional resistance of the storage surface of the storage unit 3a and the frictional resistance of the storage surface of the storage unit 3b to different values. In addition, you may arrange | position the adjustment part 7 in the one part accommodation surface (area of the half of the whole accommodation surface) of the accommodating part 3b. For example, the adjusting unit 7 may be disposed on a part of the accommodation surface of the accommodation unit 3b and a part of the accommodation surface depending on the opening side, and the speed of the contents 16 may be decreased in the vicinity of the opening. In this case, the cost can be reduced by reducing the size of the adjusting unit 7, and the appearance of the contents 16 from the outside can be improved by reducing the size of the adjusting unit 7.

  The chuck 8 seals the bag upper end portion 10. For example, the chuck 8 is unevenness formed on a straight line inside the front film 2 and the back film 2.

  The chuck 8 is opened and closed by a puller 9. That is, the bag upper end portion 10 is opened and closed by moving the puller 9 left and right. In the example shown in FIG. 1, the right side of the pull handle 9 is opened, and the left side of the pull handle 9 is sealed.

  The stopper 11 limits the operating range of the puller 9. That is, the puller 9 is caught and stopped at a position where the stopper 11 is located. The stopper 11 limits the width of the opening 12a so that the contents 15 and 16 can be taken out at a desired ratio.

  In the example shown in FIG. 1, the puller 9 cannot be moved to the left of the stopper 11. That is, the bag upper end portion 10 is opened only to a position where the stopper 11 is located.

  Therefore, the width of the opening 12a is shorter than the width of the accommodating portion 3a. Therefore, the ratio of the width of the opening 12a to the width of the opening 12b is smaller than the ratio of the first volume of the housing part 3a to the second volume of the housing 3b. In other words, by adjusting the opening corresponding to the accommodating portion 3a to the first size S1 by the movement of the puller 9 (the opening corresponding to the accommodating portion 3b is adjusted to the second size S2 at this time), for example, The ratio of the opening size of the first size S1 and the second size S2 and the volume ratio of the first volume of the storage portion 3a and the second volume of the storage portion 3b do not correspond to each other and are different ratios. In this case, the packaging bag 1 can accommodate the contents 15 and the contents 16 at a ratio (a: b) according to the volume ratio, and at a ratio (c: d) according to the opening size ratio, The contents 15 and the contents 16 can be easily taken out.

  Thus, when the opening size ratio and the volume ratio are different, for example, one of the content 15 and the content 16 may disappear first while the content 15 and the content 16 are discharged simultaneously. Conceivable. Even in such a case, the contents 15 and the contents 16 can be simultaneously released at a desired ratio up to a certain amount. Moreover, since each of the opening size ratio and the volume ratio can be adjusted independently, what ratio the contents 15 and the contents 16 are to be accommodated, and what are the contents 15 and the contents 16 The packaging bag 1 can be easily designed according to the desire to release at a rate.

  In addition, the stopper 11 may give a catch to the operation of the puller 9. That is, when a stress is further applied after the puller 9 is caught by the stopper 11, the puller 9 may move beyond the stopper 11. In the example shown in FIG. 1, the puller 9 may be able to move further to the left than the stopper 11.

  In this case, the opening 12a can expand until the ratio of the width of the opening 12a to the width of the opening 12b is the same as the ratio of the first volume of the housing portion 3a to the second volume of the housing 3b. . That is, the opening 12a is variable in opening size according to the movement of the puller 9. When the puller 9 is caught by the stopper 11, the opening 12a opens at the first size S2, and the puller 9 In the state moved to the left end (end), the opening 12a opens with the third size S3. In the state where the opening 12a is opened with the third size S3, the opening size ratio and the volume ratio are substantially the same.

The packaging bag 1 may be provided with two or more partitions 6.
Further, the packaging bag 1 may not include the adjustment unit 7 or the stopper 11.
In addition, the packaging bag 1 may seal the bag upper end portion 10 using something other than the chuck 8.

  The packaging bag 1 configured as described above can divide and store the content 15 and the content 16 using the partition 6. As a result, the content 15 and the content 16 can be simultaneously taken out from the opening 12a and the opening 12b regardless of the specific gravity of both. For this reason, the packaging bag 1 can prevent either the content 15 or the content 16 from being settled in the lower portion and the precipitated content 15 or 16 from being removed.

  Further, by adjusting the position of the partition 6, the width of the opening 12a through which the contents 15 are taken out and the width of the opening 12b through which the contents 16 are taken out can be changed. As a result, the amount of the content 15 coming out of the packaging bag 1 and the amount of the content 16 coming out of the packaging bag 1 are adjusted to a desired state.

  Moreover, the packaging bag 1 can adjust the width | variety of the opening part 12a with the stopper 11. FIG. As a result, the amount of the content 15 coming out of the packaging bag 1 is adjusted.

  Moreover, the packaging bag 1 can adjust the speed | rate from which the content 16 comes out of the opening part 12b by providing the adjustment part 7 inside. As a result, the amount of the contents 16 coming out of the packaging bag 1 is adjusted to a desired state.

  In the packaging bag 1, the amount of the content 15 coming out of the packaging bag 1 and the amount of the content 16 coming out of the packaging bag 1 can be adjusted by the partition 6, the adjusting unit 7 and the stopper 11. As a result, the packaging bag 1 discharges the contents 15 and the contents 16 to the outside at a desired ratio.

(Second Embodiment)
Next, a second embodiment will be described.
The packaging bag 1 which concerns on 2nd Embodiment differs from the packaging bag 1 which concerns on 1st Embodiment by the point by which the clearance gap 6a and the clearance gap 6b are formed in the upper end and lower end of the partition 6. FIG. Accordingly, the other portions are denoted by the same reference numerals and detailed description thereof is omitted.

FIG. 2 is a view showing the packaging bag 1 according to the second embodiment.
As FIG. 2 shows, the packaging bag 1 is further provided with the clearance gap 6a (4th opening) and the clearance gap 6b (4th opening) in the partition upper end and lower end, respectively.

  The gap 6 a is a gap formed at the upper end of the partition 6. The gap 6 b is a gap formed at the lower end of the partition 6. That is, the packaging bag 1 is provided with a partition 6, a gap 6a, and a gap 6b on the boundary between the accommodation portion 3a and the accommodation portion 3b.

  The gap 6a and the gap 6b allow the accommodating portion 3a and the accommodating portion 3b to communicate with each other. That is, the accommodating portion 3a and the accommodating portion 3b communicate with each other through the gap 6a and the gap 6b.

  For example, the gap 6 a and the gap 6 b are formed by not sealing the inner surfaces of the front film 2 and the back film 2. That is, the partition 6 is formed in the packaging bag 1 so that the gap 6a and the gap 6b are formed at the upper end and the lower end.

  The width (size) of the gap 6a and the gap 6b is a width (size) through which the content 15 and the content 16 cannot pass. For example, the widths of the gap 6 a and the gap 6 b may be narrower than the smaller width of the contents 15 and the contents 16.

  For example, the gap 6a and the gap 6b are heated by sticking a small hand that is shorter than the depth of the housing portion 3a or the housing portion 3b, and pressing the hand so that the upper and lower ends of the film 2 folded at the bag lower end 4 are open. It is formed.

  In addition, the packaging bag 1 may be provided with either the gap 6a or the gap 6b.

  In the packaging bag 1 configured as described above, the accommodating portion 3a and the accommodating portion 3b can allow air to pass through the gap 6a and the gap 6b. Therefore, the packaging bag 1 has a quality even with respect to the other storage portion 3a or 3b if either the storage portion 3a or the storage portion 3b stores a quality-preserving agent such as a desiccant, an oxygen scavenger, or an ethanol transpiration agent. The effect of the retaining agent can be exerted.

  Further, the gap 6a and the gap 6b have such a width that the contents 15 and the contents 16 cannot pass through. Therefore, the contents 15 and the contents 16 are not mixed in the packaging bag 1.

  Therefore, the packaging bag 1 has the advantage that the effect of the quality-preserving agent accommodated in one accommodation part can be exerted on the other accommodation part in addition to the advantage of the packaging bag 1 according to the first embodiment.

(Third embodiment)
Next, a third embodiment will be described.
The packaging bag 1 according to the third embodiment is different from the packaging bag 1 according to the first embodiment in that the partition 6 is formed in a broken line shape. Accordingly, the other portions are denoted by the same reference numerals and detailed description thereof is omitted.

FIG. 3 is a view showing the packaging bag 1 according to the third embodiment.
As shown in FIG. 3, the packaging bag 1 includes a partition 6 formed by being sealed in a broken line shape.
The partition 6 has a structure in which the seal part in which the front film 2 and the back film 2 are sealed and the non-seal part that is not sealed are alternately repeated in a broken line shape.

  In the seal portion, a part of the front film 2 and a part of the back film 2 that are arranged to face each other are sealed with heat. The number of seal parts included in the partition 6 is not limited to a specific number.

  In the non-sealed portion, the front film 2 and the back film 2 are not sealed with heat. The non-seal portion allows the accommodating portion 3a and the accommodating portion 3b to communicate with each other. That is, the accommodating portion 3a and the accommodating portion 3b communicate with each other at the non-seal portion.

  The width of the non-seal part (that is, the interval between the seal parts) is a width through which the content 15 and the content 16 cannot pass. For example, the width of the non-seal portion may be narrower than the smaller width of the content 15 and the content 16.

  For example, the partition 6 is formed by heating a bar-shaped hand having irregularities in a broken line shape and pressing the hand against the film 2 folded at the bag lower end 4.

  The partition 6 may be partially broken.

  In the packaging bag 1 configured as described above, the accommodating portion 3 a and the accommodating portion 3 b can allow air to pass through the non-sealed portion of the partition 6. Therefore, the packaging bag 1 can also be used for the other storage portion 3a or 3b if either the storage portion 3a or the storage portion 3b stores a quality-preserving agent such as a desiccant, oxygen scavenger, or ethanol transpiration agent. The effect of a quality-preserving agent can be exerted. Moreover, the packaging bag 1 can be provided with a plurality of non-seal parts on the partition 6 through the accommodating part 3a and the accommodating part 3b. Therefore, the packaging bag 1 can exert the effect of the quality maintenance agent which one storage part accommodates on the other accommodating part more effectively than the packaging bag 1 which concerns on 2nd Embodiment.

  Further, the non-seal portion has a width that the contents 15 and the contents 16 cannot pass through. Therefore, the contents 15 and the contents 16 are not mixed in the packaging bag 1.

  Therefore, in addition to the advantages of the packaging bag 1 according to the first embodiment, the packaging bag 1 is a quality-preserving agent that is accommodated in one of the storage units more effectively than the packaging bag 1 according to the second embodiment. It has the advantage that an effect can be exerted on the other accommodating part.

(Fourth embodiment)
Next, a fourth embodiment will be described.
The packaging bag 1 which concerns on 4th Embodiment differs from the packaging bag 1 which concerns on 1st Embodiment by the point by which the bag upper end part 10 is sealed by the seal part. Accordingly, the other portions are denoted by the same reference numerals and detailed description thereof is omitted.

FIG. 4 is a view showing the packaging bag 1 according to the fourth embodiment.
As shown in FIG. 4, the packaging bag 1 includes a seal portion 5 c and a seal portion 5 d that seal the bag upper end portion 10.

  The seal part 5c seals the bag upper end part 10 from the position where the stopper 11 according to the first embodiment is located to the seal part 5a.

  The seal portion 5d seals the bag upper end portion 10 from the position where the stopper 11 according to the first embodiment is located to the seal portion 5b. The seal portion 5d is sealed so that it can be opened more easily than the seal portion 5c. For example, the seal portion 5d is opened more easily than the seal portion 5c when stress is applied in a direction in which the front surface and the back surface of the packaging bag 1 are opened.

  For example, the seal portion 5d may be sealed with a narrower width than the seal portion 5c. Further, the seal portion 5d may be formed of a material having an adhesive force weaker than that of the seal portion 5c when thermocompression bonded. Further, the seal portion 5d may be formed of a material having an adhesive strength weaker than that of the seal portion 5c, and may be sealed with a width narrower than that of the seal portion 5c.

  In addition, the packaging bag 1 which concerns on 4th Embodiment may be equipped with the characteristic of the packaging bag 1 which concerns on 2nd Embodiment or 3rd Embodiment.

  The packaging bag 1 configured as described above allows the user to easily open the seal portion 5d. Therefore, when the user opens the packaging bag 1, the seal portion 5d is opened, and the seal portion 5c is not opened.

  As described above, the seal portion 5d seals from the position where the stopper 11 according to the first embodiment is located to the seal portion 5b. That is, when the seal portion 5d is opened, the contents 15 and the contents 16 are taken out at a desired ratio.

  Therefore, when the user opens the packaging bag 1, when the seal portion 5d is opened, the contents 15 and the contents 16 are taken out from the packaging bag 1 at a desired ratio.

  Moreover, the packaging bag 1 does not require the structure for sealing the bag upper end part 10 after opening. Therefore, in addition to the advantage of the packaging bag 1 according to the first embodiment, the packaging bag 1 has an advantage that it can be manufactured at low cost.

(Fifth embodiment)
Next, a fifth embodiment will be described.
The packaging bag 1 according to the fifth embodiment is different from the packaging bag 1 according to the first embodiment in that the partition 6 has a sheet shape and is bonded to the front film 2. Accordingly, the other portions are denoted by the same reference numerals and detailed description thereof is omitted.

FIG. 5 is a top view of a state in which the packaging bag 1 according to the fifth embodiment is opened.
As shown in FIG. 5, the packaging bag 1 includes a partition 6 that is in the form of a sheet and is bonded to the front film 2.

  The partition 6 is bonded to the inner layer of the film 2 on the front surface except for the upper end. The central portion of the partition 6 is not bonded to the front film 2. That is, the partition 6 is bonded to the front film 2 in a pocket shape.

  The partition 6 forms the accommodating part 3b inside. That is, the partition 6 and the film 2 on the front surface form the accommodating portion 3b. Moreover, the partition 6 forms the accommodating part 3 between the films 2 on the back.

  Moreover, the partition 6 is formed so that the content 15 and the content 16 are taken out in a desired ratio.

  In addition, the partition 6 may be provided with the adjustment part 7 on the inner surface.

  Moreover, the edge of the partition 6 does not need to be adhered to the film 2 on the front surface. Thereby, the packaging bag 1 can exert the effect of the quality maintenance agent which either the accommodating part 3a or the accommodating part 3b accommodates also on the other accommodating part 3a or the accommodating part 3b.

  The packaging bag 1 configured as described above can arrange the contents 16 on the front surface. Therefore, the packaging bag 1 can make the contents 16 easily visible from the outside. As a result, the packaging bag 1 can easily display on the outside that the contents 16 are stored.

(Sixth embodiment)
Next, a sixth embodiment will be described.
The package according to the sixth embodiment is a tablet composed of a solid material such as plastic. For example, the tablet is formed of an upper box and a lower box that are arranged to face each other, and is opened by sliding the upper box and the lower box (or sliding one of the upper box and the lower box).

FIG. 6 is a top view of a state in which the tablet 21 according to the sixth embodiment is sealed.
FIG. 7 is a side view showing a state where the tablet 21 according to the sixth embodiment is sealed.

FIG. 8 is a top view of a state in which the tablet 21 according to the sixth embodiment is opened.
FIG. 9 is a side view showing a state where the tablet 21 according to the sixth embodiment is opened.

  As shown in FIGS. 6 to 9, the tablet 21 includes a lower box 30 and an upper box 40. The lower box 30 and the upper box 40 are configured to slide relative to each other. The tablet 21 is opened or sealed by sliding the lower box 30 and the upper box 40.

  The lower box 30 includes a bottom plate 31, outer wall plates 32a to 32d, a partition 33, a stopper 34, a convex portion 35 (deposition portion), and the like.

  The bottom plate 31 is a rectangular plate that forms the lower surface of the lower box 30.

  The outer wall plates 32 a to 32 d are rectangular plates upright from the edges of the bottom plate 31.

  The outer wall plates 32a and 32c are outer wall plates formed in a direction perpendicular to the sliding direction. The outer wall plate 32a is an outer wall plate exposed to the outside. The outer wall plate 32 c is an outer wall plate formed inside the tablet 21.

  The outer wall plates 32b and d are outer wall plates formed in parallel with the sliding direction.

The partition 33 partitions an internal space between the upper box and the lower box into a storage part 36a (first storage part) and a storage part 36b (second storage part). In other words, the partition 33 distinguishes the contents 15 accommodated in the accommodating portion 36a and the contents 16 accommodated in the accommodating portion 36b.
The partition 33 is formed in parallel with the direction in which the upper box 40 (or the lower box 30) slides. Further, the partition 33 may be formed in a region that cannot be seen from the outside even when the tablet 21 is slid and opened.

  The partition 33 may be higher than the height of the outer wall of the lower box 30, or may be equal to or lower than the height of the outer wall.

The stopper 34 limits the range in which the upper box 40 slides. That is, the stopper 34 limits the range in which the upper box 40 slides and the lower box 30 is exposed (that is, the range in which the tablet 21 is opened). For example, the stopper 34 may be configured to be caught with the stopper 43 of the upper box 40.
The lower box 30 may include a plurality of stoppers 34.

  The convex portion 35 is formed so that a desired amount of the content 15 or the content 16 can be taken out when the tablet 21 is opened. That is, the convex part 35 is formed in a part of the accommodating part 36a and the accommodating part 36b, and is comprised so that a part of the content 15 and the content 16 can be deposited.

  For example, the convex portion 35 is formed such that a desired amount of the content 15 and the content 16 is deposited on the exposed region 37 exposed at the time of opening. The exposed region 37 is formed by the outer wall plate 32a and the outer wall plates 32b and d exposed at the time of opening. That is, when the tablet 21 is opened, a desired amount of the content 15 or the content 16 is deposited on the exposed region 37.

  For example, the convex part 35 has the vertex formed inside the exposure area | region 37 exposed when the tablet 21 is opened, and the inclined surface which descend | falls from the vertex toward the outer wall board 32a.

  The upper box 40 includes an upper plate 41, outer wall plates 42a to 42d, a stopper 43, and the like.

  The upper plate 41 is a rectangular plate that forms the upper surface of the upper box 40. Since the upper box 40 covers the lower box 30, the upper plate 41 is formed larger than the bottom plate 31.

  The outer wall plates 42 a to 42 d are rectangular plates that stand upright on the edges of the upper plate 41.

  The outer wall plates 42a and c are outer wall plates formed in a direction perpendicular to the sliding direction. The outer wall plate 42a is an outer wall plate formed on the exposed region 37 side. The outer wall plate 42c is an outer wall plate facing the outer wall plate 42a.

  Further, the outer wall plates 42b and d are outer wall plates formed in parallel with the sliding direction.

The stopper 43 limits the range in which the upper box 40 slides. That is, the stopper 43 limits the range in which the upper box 40 slides and the lower box 30 is exposed (that is, the range in which the tablet 21 is opened). For example, the stopper 43 may be configured to be caught with the stopper 34 of the lower box 30.
The upper box 40 may include a plurality of stoppers 43.

  For example, the lower box 30 and the upper box 40 are made of solid synthetic resin such as plastic. For example, the lower box 30 and the upper box 40 are made of acrylic styrene or the like. The material which comprises the lower box 30 and the upper box 40 is not limited to a specific structure.

  For example, the lower box 30 and the upper box 40 are formed by injection molding. The method for forming the lower box 30 and the upper box 40 is not limited to a specific configuration.

  The tablet 21 is formed by covering the open portion of the lower box 30 with the upper box 40. The upper box 40 is set in the lower box 30 so that the outer wall plate 32a of the lower box 30 faces the outside and the outer wall plate 42a of the upper box 40 is inside the outer wall plate 32a.

  The tablet 21 is sealed when the outer wall plate 32a and the outer wall plate 42a come into contact with each other.

  Moreover, the tablet 21 forms the exposure area | region 37 because the lower box 30 and the upper box 40 slide until the stopper 34 and the stopper 43 contact. That is, the tablet 21 is opened when the lower box 30 and the upper box 40 slide, and the contents 15 and the contents 16 deposited on the convex portions 35 (the contents 15 and the contents 16 in the exposed region 37). Is exposed.

  When the tablet 21 is slid and opened, the contents 15 and the contents 16 in which the convex portions 35 are deposited in the exposed region 37 can be taken out. That is, the tablet 21 is configured to be able to expose at least a part of the contents 15 and the contents 16 deposited on the convex portions 35 by sliding the upper box 40 and the lower box 30.

  The tablet 21 accommodates the content 15 and the content 16 in the accommodating part 3a and the accommodating part 3b, respectively. Since the content 15 and the content 16 are the same as those of the first embodiment, description thereof is omitted.

  In addition, the partition 33 may be provided with a hole, a cut | interruption, etc. in a part so that the accommodating part 3a and the accommodating part 3b may mutually communicate.

  The tablet 21 may include a plurality of partitions 33.

  Moreover, the tablet 21 may provide the adjustment part which adjusts the speed which the content 15 or 16 moves in the accommodating part 3a or / and the accommodating part 3b.

  The tablet 21 configured as described above can divide and store the content 15 and the content 16 using the partition 33. As a result, the content 15 and the content 16 are simultaneously released to the exposed region 37 regardless of the specific gravity of both. Therefore, the tablet 21 can prevent any of the content 15 or the content 16 from gathering in the back and the collected content 15 or 16 from being unable to be taken out.

  Further, by adjusting the position of the partition 33, the size of the opening through which the content 15 is discharged into the exposed region 37 and the size of the opening through which the content 16 is discharged into the exposed region 37 can be changed. As a result, the amount of the content 15 released to the exposed region 37 and the amount of the content 16 released to the exposed region 37 are adjusted to a desired state.

  Further, when the tablet 21 is opened, the outer wall plate 42a of the upper box 40 pushes the unnecessary contents 15 and contents 16 back to the accommodating portion 3a and the accommodating portion 3b, respectively. Therefore, a desired amount of contents 15 and contents 16 can be deposited in the exposed region 37.

  Moreover, the amount by which the contents 15 and the contents 16 are discharged to the exposed region 37 is adjusted by adjusting the height of the projection 35 and the like.

  As a result, the tablet 21 can adjust the amount by which the content 15 is discharged to the exposed region 37 and the amount by which the content 16 is discharged to the exposed region 37 by the partition 33, the convex portion 35, and the like. Therefore, the tablet 21 can discharge the contents 15 and the contents 16 to the outside at a desired ratio in the opened state.

(Seventh embodiment)
Next, a seventh embodiment will be described.
The tablet 21 according to the seventh embodiment is different from the tablet 21 according to the sixth embodiment in that the convex portion 35 includes a groove. Accordingly, the other parts are denoted by the same reference numerals, and detailed description thereof is omitted.

  FIG. 10 is a side view of the tablet 21 according to the seventh embodiment in a sealed state.

  FIG. 11 is a side view showing a state where the tablet 21 according to the seventh embodiment is opened.

  As shown in FIGS. 10 and 11, the tablet 21 includes a groove 38 in the exposed region 37. In the example shown in FIGS. 10 and 11, the groove 38 is formed on the convex portion 35.

  The groove 38 traps at least one of the content 15 or the content 16. The groove 38 deposits a desired amount of content 15 or content 16 in the exposed region 37.

  For example, the groove 38 may have a structure for trapping one content 15 or one content 16. For example, the groove 38 may be a groove along the shape of the content 15 or the content 16.

  For example, the groove 38 may be a groove formed with a predetermined length in a direction perpendicular to the sliding direction.

  In the example shown in FIGS. 10 and 11, the groove 38 traps the contents 16. The groove 38 is a semicircular recess along the shape of the contents 16. The groove 38 can accommodate about half of the content 16. For example, the tablet 21 may include the same number of grooves 38 as the desired number of contents 16.

  The tablet 21 may include a plurality of grooves 38. The tablet 21 may include a plurality of different grooves 38.

  Note that the tablet 21 may include a protrusion that traps the content 15 or the content 16.

  The tablet 21 configured as described above can trap the content 15 or the content 16 in the groove 38. Therefore, the tablet 21 is opened with the content 15 or the content 16 deposited in the groove 38.

  The groove 38 traps a desired amount of content 15 or content 16. Therefore, the groove 38 can deposit a desired amount of the content 15 or the content 16 in the exposed region 37 more accurately.

  Therefore, the tablet 21 can discharge the contents 15 and the contents 16 to the outside at a desired ratio more accurately than the tablet 21 according to the sixth embodiment.

  DESCRIPTION OF SYMBOLS 1 ... Packaging bag, 2 ... Film, 3a and 3b ... Storage part, 4 ... Bag lower end part, 5a thru | or 5d ... Seal part, 6 ... Partition, 7 ... Adjustment part, 8 ... Chuck, 9 ... Puller, 10 ... Bag Upper end portion, 11 ... stopper, 12a and 12b ... opening, 15 and 16 ... contents, 21 ... tablet, 30 ... lower box, 31 ... bottom plate, 32a to 32d ... outer wall plate, 33 ... partition, 34 ... stopper, 35 ... convex parts, 36a and 36b ... accommodating part, 37 ... exposed area, 38 ... groove, 40 ... upper box, 41 ... upper plate, 42a to 42d ... outer wall plate, 43 ... stopper.

Claims (8)

A package in which a film is formed in a bag shape,
A first accommodating portion configured to be capable of being opened to a first size and capable of accommodating a first content from the opened first opening of the first size up to a first volume;
A second accommodating portion configured to be able to be opened to a second size different from the first size, and to be capable of accommodating a second content extracted from the opened second size of the second size up to a second volume;
A partition for distinguishing between the first contents accommodated in the first accommodating part and the second contents accommodated in the second accommodating part;
With
The size ratio of the first size and the second size is different from the volume ratio of the first volume and the second volume.
Packaging body. The frictional resistance between the housing surface of the first housing portion and at least a part of the housing surface of the second housing portion is different.
The package according to claim 1. At least a part of the storage surface of the second storage part has irregularities;
The package according to claim 2. A package in which the film disposed oppositely is sealed in a bag shape by heat,
The partition is formed by heat-sealing a part of the film disposed oppositely.
The package according to any one of claims 1 to 3. On the boundary between the first housing portion and the second housing portion, the partition, and one or more fourth openings through which the first housing portion and the second housing portion communicate,
The package according to any one of claims 1 to 4. The partition is formed by sealing a part of the opposed film in a broken line shape with heat.
The package according to claim 4 or 5. The opening of the first accommodating portion is configured to be expandable from the first size to the third size,
The package according to any one of claims 1 to 6. It is formed of an upper box and a lower box that are arranged to face each other, and is a package that slides and opens the upper box and the lower box,
A first accommodating portion that is formed between the upper box and the lower box and accommodates a first content;
A second accommodating portion that is formed between the upper box and the lower box and accommodates a second content;
A partition for distinguishing between the first contents accommodated in the first accommodating part and the second contents accommodated in the second accommodating part;
A deposition part formed in a part of the first accommodation part and the second accommodation part and configured to deposit a part of the first content and the second content;
With
A package configured to be able to expose a part of the first contents and the second contents accumulated in the accumulation part by sliding the upper box and the lower box.

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