JP2597061B2 - Package and manufacturing method thereof - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a package and a method for producing the same, and more particularly to a package for packaging a food such as a sandwich and a method for producing the same.

[0002]

2. Description of the Related Art Conventionally, various packages have been proposed as packages for packing foods such as sandwiches, and a typical package is shown in FIG.
6, a package 71 as shown in FIG. 17 is known.

That is, as shown in FIG. 16, the package 71 has a substantially trapezoidal shape and a front film 72 made of a uniaxially stretched film whose longitudinal direction is the stretching direction.
And this front film 72 is almost the same shape,
A lower film 73 on which a lip 73a for facilitating insertion of a sandwich is formed at the lower end is overlapped, and the respective side ends are melt-sealed with fusing seals 74a and 74b. Are thermally bonded by a thermal bonding portion 75 to form a bag having an opening 78 on the lower end side. Notches 76a and 76b are provided at predetermined intervals at the center in the width direction of the upper end of the front film 72. Is formed.

[0004] A sandwich 70 is inserted between the front film 72 and the rear film 73 from an opening 78 on the lower end side, and the lower ends of the front film 72 and the rear film 73 are folded to close the opening 78. Then, the folded part is stopped with an adhesive tape, and the packaging of the sandwich 70 is completed.

In order to eat the sandwich 70, as shown in FIG. 17, if the knob 77 formed between the notches 76a and 76b is pinched and pulled in the vertical direction, the front film 72 will be in the vertical direction. The front film 72 is easily divided into two parts because it is formed from the uniaxially stretched film.

When the front film 72 divided into two parts is pulled right and left as indicated by arrows, the front film 72 is broken at the lower end of the heat bonding portion 75, so that the front film 72 can be removed and the sandwich 70 can be taken out.

However, the sandwich 7 is formed between the front film 72 and the back film 73 through the opening 78.
0 is inserted, the lower end portions of the front film 72 and the rear film 73 are folded to close the opening 78, and the sandwich 70 is wrapped. We have to rely on manual labor.

Therefore, there is a problem in terms of hygiene and efficiency of the packaging operation, and if the package 71 does not match the size of the sandwich 70, the package 71 and the sandwich 7
0 or a gap between the two
However, there is a problem that the appearance of the sandwich 70 that is crushed or wrapped is deteriorated.

To open the package 71, the front film 72 is divided into two parts in the vertical direction.
Must be pulled to the left and right, and cannot be opened by one operation. Further, since the side end portions of the front film 72 and the back film 73 are sealed by fusing seal portions 74a and 74b, when the front film 72 is pulled right and left to cut the front film 72 in the width direction, the fusing is performed. There was a problem that the seal portions 74a and 74b hinder cutting.

Further, the front film 72 is notched 7
When cutting in the vertical direction at a width between 6a and 76b, the thermal bonding portion 75 often hinders the cutting, and the thermal bonding portion 75 often cuts off.
As a result, the front film 72 cannot be cut because the film is cut.

The present invention has been made to solve the above-mentioned problems of the prior art, and it is possible to improve the efficiency of the packaging operation by enabling automatic packaging and to easily open the package. It is an object of the present invention to provide a method of manufacturing the same.

[0012]

[Means for Solving the Problems]

In order to achieve the above object, the present invention comprises an interior material film covering at least the front surface of the sandwich and an exterior material film covering at least the entire front surface of the sandwich in a state where the front surface is covered with the interior material film. In the package body, the interior material film is located in the center, and has a square front portion having a width corresponding to the front surface of the sandwich, and a width direction through folding lines on both sides of the front portion. One side portion and another side portion of a triangular shape which are continuously provided and cover the side surface of the sandwich; a trapezoidal upper ridge portion which is vertically connected to the upper side of the front portion via a folding line; The ridge and the one side surface are connected to each other via a fold line, and one square-shaped back surface that contacts the back of the sandwich, and a fold line is formed on the upper ridge and the other side surface. And the other square-shaped rear surface portion that abuts on the back surface of the sandwich, and a triangular bottom surface portion that is connected to the one side surface portion via a fold line and abuts on the bottom surface of the sandwich. And another triangular bottom surface portion that is connected to the other side portion via a fold line and abuts against the bottom surface of the sandwich, and the cut portion is vertically spaced at a predetermined interval in the center in the width direction. Provided in the direction, the end of the cutting portion forms cutting means, the exterior material film is wider than the interior material film, and
It is cut vertically, is located in the center, and has a square front part having a width corresponding to the front side of the sandwich, and is connected to both sides of the front part in the width direction via folding lines, A third side portion and another third side portion of a triangular shape covering side surfaces of the sandwich; a trapezoidal upper ridge portion vertically connected to an upper side of the front portion via a folding line; The ridge and the one third side face are connected to each other via a fold line, and one of the substantially pentagonal back faces abutting on the back side of the sandwich, and the upper ridge and the other third side face. Alongside the fold line, the other pentagonal back surface that abuts the back side of the sandwich,
Along with being vertically connected to the lower side of the front part via a folding line, a rectangular bottom part covering the bottom side of the sandwich,
Between a first first side surface and another first side surface of a triangular shape connected to both sides of the bottom surface via a folding line, and the one first side surface and one third side surface One second side portion of a quadrangular shape continuously provided via a fold line, and another second side portion of a square shape continuously provided via a fold line between the other first side portion and the other third side portion. Cutting means are provided in the longitudinal direction at predetermined intervals on the end face of the central part in the width direction, and after placing the front surface of the sandwich on the front surface of the interior material film, bending each fold line After packaging, the front side of the sandwich packaged with the interior material film is placed on the front side of the exterior material film, each fold line is folded and packaged, and the package is cut and opened by the cutting means and the cutting unit. This is a method that employs a means of doing so.

[0014] The cutting section is a perforation, and the cutting means is a notch.

The present invention also provides a method for producing a package, comprising: an interior material film covering at least the front surface of the sandwich; and an exterior material film covering at least the entire sandwich having the front surface covered by the interior material film. The interior material film is obtained by cutting a film having a predetermined width at a predetermined interval, and is located at the center and has a square front portion having a width corresponding to the front surface of the sandwich, and both side edges of the front portion. A trapezoidal shape that is continuously provided in the width direction through a fold line, and is connected to one side portion and the other side portion of the triangular shape that covers the side surface of the sandwich, and is vertically connected to the upper side of the front portion through the fold line. An upper ridge portion, a square-shaped rear surface portion connected to the upper ridge portion and the one side portion via a fold line, and abutting on a back surface of the sandwich; And while being connected to the other side portion via a fold line, and another square-shaped back portion abutting on the back of the sandwich, and connected to the one side portion via a fold line, and at the bottom of the sandwich One bottom surface portion of the triangular shape in contact with the other side surface portion is connected to the other side portion via a fold line, and another bottom surface portion of the triangular shape in contact with the bottom surface of the sandwich. A cutting portion is provided in the longitudinal direction at an interval of, and a cutting means is formed at an end of the cutting portion, and the exterior material film is a film wider than the interior material film, and is cut vertically long. At the center, a square front part having a width corresponding to the front side of the sandwich, and connected to both sides of the front part in the width direction via folding lines, and the side of the sandwich Covering triangle One third side surface portion and another third side surface portion, a trapezoidal upper ridge vertically connected to the upper side of the front surface portion via a folding line, the upper ridge portion and the first third side surface Along with the portion via a fold line, and a back portion of a substantially pentagon that abuts on the back side of the sandwich, and connected to the upper ridge and the other third side portion via a fold line, Another substantially pentagonal back portion that abuts on the back side of the sandwich, a rectangular bottom portion that is vertically connected to the lower side of the front portion via a folding line, and covers the bottom side of the sandwich; A fold line between one first side surface and another first side surface of a triangular shape continuously provided on both sides of the portion via a fold line, and the one first side surface and one third side surface. A second side portion of a quadrangular shape continuously provided through the first side portion, the other first side portion, and the other third side portion. And other second side portions of a quadrangular shape continuously provided with a folding line therebetween, and a cutting means is provided in a longitudinal direction at a predetermined interval on an end face of a central portion in the width direction. Things.

[0016]

According to the present invention, the above means are adopted.
Since the interior material film and the exterior material film of the package are each easily manufactured from a film having a predetermined width, the package can be manufactured according to the sandwich packaging.

In order to wrap a sandwich in this package, first, a sandwich is placed at a substantially central portion of an interior material film and wrapped in a predetermined procedure, and the sandwich wrapped with the interior material film is packaged. Since it is placed in the approximate center of the material film and packaged in a predetermined procedure, packaging is easy, and since it is wrapped with the interior material film, the sandwich tool stains the exterior material film. Since the sandwich is easy to handle and can be packaged according to the shape of the sandwich, it can be packaged neatly and without looseness and without looseness.

Therefore, the production of the package and the packaging of the sandwich can be performed in a series of steps and can be automated. By automating the steps, the packaging can be performed without human touch and the sanitary operation can be performed. Can be made more efficient.

When the package is opened, there is no obstacle by merely pulling between the cuts of the interior material film and the cut of the exterior material film. The body can be cut smoothly, easily and in one operation and the removal of the sandwich is very easy.

[0020]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention shown in the drawings will be described below. FIG. 1 shows an embodiment of a package according to the present invention. This package 1 has a rectangular interior material film 11 and a rectangular exterior material film wider and longer than the interior material film 11. 31.

As shown in FIG. 2, the interior material film 11 is a rectangular film having a predetermined width and a predetermined length in the longitudinal direction having a double-sided heat-sealing property. Perforations 17a, 17b as cutting portions are provided in the longitudinal direction at intervals corresponding to the width, and one ends of the perforations 17a, 17b form cuts 18a, 18b as cutting means.

The interior material film 11 is located at the center, and has a rectangular front portion 12 having a width corresponding to the front surface of the sandwich described later, and the front portion 1
2 are connected to both sides of the sandwich 2 via fold lines 21 and 22 and also cover one side of the sandwich.
3a and another side surface portion 13b, a trapezoidal upper ridge portion 14 connected to the upper side of the front surface portion 12 via a fold line 23,
The folding line 2 is formed on the upper ridge portion 14 and the one side portion 13a.
4 and 25, and a square back surface portion 15a abutting on the back surface of the sandwich, and folding lines 26 and 27 on the upper ridge portion 14 and the other side surface portion 13b.
And another square-shaped rear surface portion 15b that abuts the rear surface of the sandwich,
3a is connected to the bottom of the sandwich via a fold line 28, and is connected to the bottom surface of the sandwich by a triangular bottom surface 16a and the other side surface 13b via a fold line 29. It is made up of another triangular bottom surface 16b that is in contact.

On the other hand, as shown in FIG. 3, the exterior material film 31 is obtained by cutting a film having a predetermined width at predetermined intervals in the vertical direction, and forming the perforation 17a at the center end in the width direction. , 17b are formed at intervals equivalent to the widths of the cuts 39a, 39b.

The exterior material film 31 has a square front part 32 located at the center and having a width corresponding to the front side of the sandwich, and fold lines 41 and 42 on both sides of the front part 32. One third side surface portion 3 that is continuously connected through
8a and the other third side surface portion 38b, and a trapezoidal upper ridge portion 34 connected to the upper side of the front surface portion 32 via a fold line 43.
And the upper ridge portion 34 and the one third side surface portion 38a
And a substantially pentagonal back surface 35a that is connected to the sandwich via the folding lines 44 and 45 and abuts the back side of the sandwich.
And the upper ridge portion 34 and the other third side surface portion 38b
And the other substantially pentagonal back portion 35b abutting on the back side of the sandwich while being provided via folding lines 46 and 47
And a bottom surface 36 having a rectangular shape that covers the bottom side of the sandwich, and is connected to both sides of the bottom surface 36 via fold lines 49 and 50. The first first side surface portion 33a and the other first side surface portion 33b to be formed, and the one first side surface portion 33a and the one third side surface portion 38a are continuously provided via folding lines 51 and 52. A fold line 5 is formed between one of the square second side portions 37a to be formed and the other first side portion 33b and the other third side portion 38b.
Another second side portion 3 having a square shape continuously provided through the third and third portions 54.
7b.

FIGS. 4 and 5 show an embodiment of a method of manufacturing the package 1 according to the present invention.
First, a perforation 17a, 17b is provided in the longitudinal direction at a predetermined interval substantially at the center in the width direction of the film 2 having a predetermined width, and the film 2 is cut at a predetermined interval in the vertical direction. The interior material film 11 having a shape is manufactured. When the film 2 is cut in the vertical direction, the perforations 17 are used.
Cuts 18a, 18b are formed at the ends of a, 17b.

Next, as shown in FIG. 5, a film 3 wider than the film 2 is prepared, and cut at predetermined intervals in the longitudinal direction to produce a rectangular exterior film 31.
Further, when cutting the film 3 in the vertical direction, cuts 39a, 3a,
9b is formed.

The interior material film 11 as described above
A case where a sandwich or the like is wrapped by using the wrapping body 1 composed of the outer material film 31 and the wrapping material film 31 will be described below.

The sandwich 60 to be packaged here is a very common one. As shown in FIG. 6, the whole shape is a triangular prism shape obtained by cutting a prism into half, and a front surface 61 is formed on a cut surface, and a triangular shape is formed. Having side surfaces 62a, 62b of the shape,
A back surface 63 is formed on one surface facing the front surface 61, and a bottom surface 64 is formed on the other surface, and are housed in a case 65 as shown in FIG.

In order to package the sandwich 60 having such a configuration in the package 1, first, as shown in FIG. 8, the sandwich 60 is brought into contact with the front surface 12 of the interior material film 11 with the front surface 61 thereof abutting. And the side portions 13 of the interior material film 11 from the fold lines 24 and 21 and the fold lines 26 and 22.
a, 13b, rear parts 15a, 15b and bottom part 16
a, 16b are raised along the sides 62a, 62b of the sandwich.

Then, as shown in FIG.
5a from the fold lines 24 and 25 to the back 63 of the sandwich 60
And the other back portion 15b is bent from the fold lines 26 and 27 to the back surface 63 side of the sandwich 60, and the back surface 63 of the sandwich material 60 at the back surface 63 of the sandwich 60.
5a and 15b are superimposed and thermally bonded by the thermal bonding portion 4, and one bottom surface portion 16a is bent from the fold line 28 to the bottom surface 64 side of the sandwich 60, and the other bottom surface portion 16b is bent from the fold line 29 to the bottom surface 64 of the sandwich 60. After being bent to the side, the bottom surfaces 16 a and 16 b of the interior material film 11 are overlapped on the bottom surface 64 of the sandwich 60, and are thermally bonded at the thermal bonding portion 5.

Next, as shown in FIG. 10, a sandwich 60 wrapped with the interior material film 11 is placed on the front surface 32 of the exterior material film 31 with the front surface 61 of the sandwich 60 abutting against the front surface 32. 52, 48, 54, the first side surface portions 33a, 33b and the second side surface portion 37 of the exterior material film 31
a, 37b and the bottom part 36 are connected to the bottom part 6 of the sandwich.
Stand up to 4 side.

Then, as shown in FIG. 11, the bottom surface portion 36 overlaps the bottom surface 64 of the sandwich so as to cover the bottom surface 64 of the sandwich 60, and the first side surface portions 33a, 33b
Are folded from the fold lines 49 and 51 and the fold lines 50 and 53 to overlap the side surfaces 62a and 62b of the sandwich 60, and the second side surface portions 37a and 37b are
It superimposes on side part 38a, 38b.

Next, as shown in FIG. 12, the second side surface portion 37a and the third side surface portion 38a on one side of the exterior material film 31 are moved from the folding lines 41 and 51 to the side surfaces 6 of the sandwich 60.
2a, and one back part 35a is bent from the fold line 45 toward the back 63 of the sandwich 60,
The second side surface portion 37b and the third side surface portion 38b on the other side of the exterior film 31 are separated from the folding lines 42 and 53 by the
0 on the side 62b side, and the other back surface 3
5b is bent in the direction of the back 63 of the sandwich 60 from the fold line 47 and overlaps the one back 35a, and the overlapping portion is thermally bonded with the upper thermal bonding portion 6 and the central thermal bonding portion 7.

Then, as shown in FIG. 13, the remaining portion of the exterior material film 31 on the bottom portion 36 side is
0 is bent in the direction of the bottom surface 64 to form a substantially triangular shape, and is locked with an adhesive tape or a heat bonding portion 8 or the like, and the packaging of the sandwich 60 is completed.

Next, when the sandwich 60 is eaten, the package is opened and the sandwich 60 is taken out. First, as shown in FIG. 14, the space between the cuts 18a and 18b of the interior material film 11 and the exterior material film 31 are removed. 1 is cut in between the cuts 39a and 39b and pulled in the vertical direction.
As shown in FIG. 5, in the longitudinal direction of the interior material film 11,
Perforations 17 at intervals corresponding to the width of the sandwich 60
a and 17b, the perforations 17
The interior material film 11 and the exterior material film 31 are cut along the lines a and 17b, and the front surface 6 of the sandwich 60 is cut.
1 is exposed, and the sandwich 60 can be easily taken out and eaten.

As described above, since the package 1 is easily manufactured from the films 2 and 3 having a predetermined width, for example, the rolls 2 and 3 are prepared and the sandwich 6 is prepared.
The package 1 can be manufactured according to the package No. 0.

In order to package the sandwich 60 with the package 1, the sandwich 60 is first packaged with the interior material film 11 and the sandwich 60 packaged with the interior material film 11 is packaged according to the above-mentioned packaging procedure. The material can be wrapped in the material film 31. The wrapping is relatively easy, and can be wrapped according to the shape of the sandwich 60, so that it can be packed neatly without losing its shape and without looseness. Since what is wrapped with the interior material film 11 is wrapped with the exterior material film 31, the exterior material film 31 is not stained by the components of the sandwich 60, which is hygienic and improves workability.

Since the production of the package 1 and the packaging of the sandwich 60 can be performed in a series of steps, automation is possible. By automating the steps, the packaging is performed without human touch and sanitary. In addition, the efficiency of the packaging operation can be improved.

In order to open the package, the interior material film 11 and the exterior material film 3 can be opened simply by picking and pulling between the cuts 18a and 18b of the interior material film 11 and between the cuts 39a and 39b of the exterior material film 31.
1 can be easily and simply cut by one operation, and the removal of the sandwich 60 is very easy.

In the embodiment, the sandwich 60 housed in the case 65 is wrapped. However, the invention is not limited to this, and the sandwich 60 can be wrapped directly in the package 1 without being housed in the case 65. Needless to say. Further, in the embodiment, an example of a procedure for packaging the sandwich 60 using the packaging body 1 is shown, and it is not limited to this packaging procedure, and it is possible to perform packaging by other procedures. Needless to say. In the embodiment, the cutting portion is a perforation and the cutting means is a cut. However, the present invention is not limited to this. Furthermore, when the exterior material film 31 is formed of a uniaxially stretched film whose longitudinal direction is the stretching direction, cutting can be performed more smoothly.

[0041]

According to the present invention, since the package can be easily manufactured from a film having a predetermined width by the above-described structure, a roll-shaped film is prepared and the package is manufactured according to the sandwich package. can do.

In order to package a sandwich with this package, first, a sandwich is placed almost at the center of an interior material film and packaged according to a predetermined procedure, and the sandwich packaged with the interior material film is packaged. Since it is placed in the approximate center of the material film and packaged in a predetermined procedure, packaging is easy, and since it is wrapped with the interior material film, the sandwich tool stains the exterior material film. Since the sandwich is easy to handle and can be packaged according to the shape of the sandwich, it can be packaged neatly and without looseness and without looseness.

Therefore, the production of the package and the packaging of the sandwich can be performed in a series of steps, and can be automated. By automating the steps, the packaging can be performed without human touch, and it is hygienic. Can be made more efficient.

In order to open the package, it is sufficient to simply pull and pull between the cuts of the interior material film and the cut of the exterior material film. The body can be cut smoothly, easily and with one operation, and has an excellent effect that the sandwich can be easily taken out.

[Brief description of the drawings]

FIG. 1 is a schematic view showing an embodiment of a package according to the present invention.

FIG. 2 is a schematic plan view showing an interior material film in the embodiment of the package according to the present invention.

FIG. 3 is a schematic plan view showing an exterior material film in an embodiment of the package according to the present invention.

FIG. 4 is a schematic plan view showing a method for manufacturing an interior material film in the embodiment of the package according to the present invention.

FIG. 5 is a schematic plan view showing a method for manufacturing an exterior material film in the embodiment of the package according to the present invention.

FIG. 6 is a schematic view showing the shape of a sandwich.

FIG. 7 is a schematic view showing a case in which a sandwich is stored.

FIG. 8 is a schematic diagram showing a state where a sandwich is placed on an interior material film.

FIG. 9 is a schematic view showing a state in which an interior material film is packaged in a sandwich.

FIG. 10 is a schematic diagram showing a state in which a sandwich in which an interior material film is packaged is placed on an exterior material film.

FIG. 11 is a schematic diagram showing a state in which an exterior material film is folded in two along a sandwich.

FIG. 12 is a schematic view showing a state in which an exterior material film is placed on a sandwich.

FIG. 13 is a schematic view showing a state where the sandwich is packaged in a package.

FIG. 14 is a schematic view showing a means for opening the package.

FIG. 15 is a schematic view showing a state in which the package is substantially cut.

FIG. 16 is a schematic view showing a conventional package.

FIG. 17 is a schematic view showing a state where a conventional package is opened.

[Explanation of symbols]

1, 71 ... package 2, 3, ... film 4, 5, 6, 7, 8, 75 ... thermal bonding part 11 ... interior material film 12, 32 ... front part 13a, 13b ... side part 14 , 34 ... Top ridge 15a, 15b, 35a, 35b ... Back 16a, 16b, 36 ... Bottom 17a, 17b ... Perforation (cut section) 18a, 18b, 39a, 39b ... Cut (cut) Means) 21 to 29, 41 to 54 Folded line 31 Exterior film 33a, 33b First side 37a, 37b Second side 38a, 38b Third side 60, 70 Sandwich 61 Front 62a, 62b Side 63 Back 64 Bottom 65 Case 72 Front film 73 Back film 73a Lip part 74a, 74b Fusing seal part 76a 76b ...... notch 77 ...... knob portion 78 ...... opening

Claims (4)

(57) [Claims] 1. An interior material film (11) covering at least a front surface (61) of a sandwich (60), and the whole sandwich (60) with at least a front surface (61) covered by the interior material film (11). A packaging material (1) comprising an exterior material film (31) covering the interior, wherein the interior material film (11) is located at the center,
A rectangular front surface (12) having a width corresponding to the front surface (61) of the sandwich (60), and continuous in the width direction via folding lines (21) and (22) on both sides of the front surface (12). And the side surfaces (62a, 6a) of the sandwich (60).
2b) a trapezoidal upper portion vertically connected to one side portion (13a) and another side portion (13b) of the triangular shape covering the upper side of the front portion (12) via a fold line (23). The ridge (14), the upper ridge (14) and the one side surface (13a) are connected to each other via folding lines (24) and (25), and the ridge (14) contacts the rear surface (63) of the sandwich (60). A folded line (2) is formed on one back part (15a) of the quadrangular shape in contact with the upper ridge part (14) and the other side part (13b).
6) The other square-shaped back part (15b) which is continuously provided via (27) and abuts on the back (63) of the sandwich (60), and the one side part (13a) has a fold line (2).
8) and sandwich (60)
The bottom surface of one triangular shape (16) contacting the bottom surface (64) of
a) and another triangular bottom surface portion (16b) connected to the other side surface portion (13b) via a fold line (28) and abutting against the bottom surface (64) of the sandwich (60). A cutting portion (17a, 17b) is provided in the center in the width direction at a predetermined interval, and is provided in the vertical direction.
7a, 17b) form cutting means (18a, 18b), and the exterior material film (31) is wider and longer than the interior material film (11), and is cut vertically. A rectangular front portion (32) which is located and has a width corresponding to the front (61) side of the sandwich (60), and folding lines (41) are provided on both sides of the front portion (32).
One third side portion (38a) and another third side portion (38b) of a triangular shape which are continuously provided in the width direction via (42) and cover the side surfaces (62a, 62b) of the sandwich (60). And a fold line (4) on the upper side of the front portion (32).
3) trapezoidal upper ridges (3)
4), the upper ridge portion (34) and the third side surface portion (38a) are connected to each other via folding lines (44) and (45), and the rear surface (63) of the sandwich (60) is contacted. One of the substantially pentagonal back surfaces (35a) in contact with the upper ridge portion (34) and the other third side surface portion (38b) are connected via folding lines (46) and (47), and the sandwich ( 60) and a rear surface (35b) of a substantially pentagonal shape in contact with the rear surface (63), and a lower side of the front surface (32) is vertically connected to the lower side of the front surface (32) via a folding line (48). 60) and a square bottom surface (36) covering the bottom surface (64), and fold lines (4) on both sides of the bottom surface (36).
9) One triangular first side surface portion (33a) and another first side surface portion (33b) continuously connected via (50), and the one first side surface portion (33a) and the third third side portion (33a). Side part (38a)
, One second side surface part (37a) of a square shape continuously connected via folding lines (51) and (52), the other first side surface part (33b) and the other third side surface part (38b )) And another second square-shaped second member connected via folding lines (53) and (54).
Cutting means (39a, 39b) are provided in the longitudinal direction at predetermined intervals on the end face of the central part in the width direction, and the front face (61) of the sandwich (60) is formed of an interior material film. After being placed on the front part (12) of (11), each fold line is folded and wrapped, and the front (6) of the sandwich (60) wrapped with the interior material film (11) is wrapped.
1) After placing the side on the front part (32) of the exterior material film (31), each fold line is folded and packaged, and the cutting means (18a, 18b) (39a, 39b) and the cutting part (17a, 17b) ), Wherein the package (1) is cut and opened. Wherein said cutting unit (17a, 17b) packaging of claim 1 wherein the perforations (17a, 17b). 3. The cutting means (18a, 18b) (39)
a, 39b) are cut (18a, 18b) (39a,
Package of claim 1, wherein a 39 b). 4. An interior material film (11) covering at least the front surface (61) of the sandwich (60) and the whole of the sandwich (60) with at least the front surface (61) covered by the interior material film (11). A method of manufacturing a package (1) comprising an exterior material film (31) for covering a film, wherein the interior material film (11) is obtained by cutting a film (2) having a predetermined width at a predetermined interval. , Located in the center and in front of the sandwich (60) (6
A square front part (12) having a width corresponding to 1)
And folding lines (21) and (22) on both sides of the front part (12).
Are connected in the width direction via a sandwich (6
0), one side (13a) and another side (13b) of a triangular shape covering the side (62a, 62b), and the upper side of the front (12) in the vertical direction via a folding line (23). The trapezoidal upper ridge (14) that is continuously provided and the upper ridge (1)
4) and a fold line (24) on the one side portion (13a).
(25) and sandwiches (6
0), and one side (15a) of the square shape contacting the back (63), and the upper ridge (14) and the other side (13b) are connected via folding lines (26) and (27). The sandwich (60) is connected to the other side (13b) of the sandwich (60) via the folding line (28) and the other side (13b) via the folding line (28). One triangular bottom surface (16a) abutting the bottom surface (64) of the (60) and the other side surface (1).
3b) and a triangular bottom surface (16b) which is in contact with the bottom surface (64) of the sandwich (60) and is provided at a predetermined interval at the center in the width direction. Cutting sections (17a, 17b) are provided in the vertical direction, and cutting means (18a, 18b) are formed at the ends of the cutting sections (17a, 17b).
1) A film (3) wider than the interior material film (11), which is cut vertically, is located at the center, and has a front surface (61) of the sandwich (60).
A square front part (32) having a width corresponding to the side,
Both sides of the front portion (32) are connected to each other in the width direction via folding lines (41) and (42), and the sandwich (60)
Of the triangular shape covering the side surfaces (62a, 62b) of
A side portion (38a) and another third side portion (38b);
A trapezoidal upper ridge (34) vertically connected to the upper side of the front part (32) via a fold line (43); the upper ridge (34) and the third side surface (38a); ) Via folding lines (44) and (45), and a substantially pentagonal back surface portion (35a) abutting against the back surface (63) of the sandwich (60), and the upper ridge portion (34). And folding lines (46) and (47) on the other third side surface portion (38b).
And the other rear part (35) of a substantially pentagonal shape that comes into contact with the rear side (63) of the sandwich (60).
b) and the lower side of the front part (32) is vertically connected via a fold line (48), and the sandwich (60)
A bottom surface (36) that covers the bottom surface (64) of the first surface, and one first side surface of a triangular shape that is connected to both sides of the bottom surface (36) via the folding lines (49) and (50). (33a) and the other first side surface portion (33b), and the one first side surface portion (33a) and one third side surface portion (38a) via the folding lines (51) and (52). The second square of the square
Fold lines (53) and (5) between the side surface portion (37a) and the other first side surface portion (33b) and another third side surface portion (38b).
4) The other second side portion (37) of the square shape continuously connected through
b), wherein cutting means (39a, 39b) are provided in the longitudinal direction at predetermined intervals on the end face at the center in the width direction.