Band packaging container and method for manufacturing band packaging container

Abstract

To provide a belt-wrapping packaging container that does not require a plastic shopping bag and is easy to carry without being stored in a shopping bag such as an eco-bag.SOLUTION: A belt-wrapping packaging container 10 is packaged with a belt and has a container body 11 and a lid 12. The belt-wrapping packaging container has at least one folded portion 14 having pleats formed in a direction perpendicular to the long side of a belt 13.SELECTED DRAWING: Figure 1

Description

[Technical field]

[0001] The present invention relates to a strap packaging container and a method for manufacturing the strap packaging container. [Background technology]

[0002] In recent years, efforts to reduce the use of oil and plastic have been underway as part of measures to combat global environmental issues such as marine pollution and global warming caused by plastic waste. In Japan, too, a fee has been introduced for plastic shopping bags (so-called plastic bags) in order to curb the excessive use of plastic. Until now, plastic bags were provided free of charge as a service when paying at retail stores such as supermarkets, but now that a fee has been charged, consumers are increasingly bringing their own shopping bags (so-called eco-bags). Eco-bags can be reused, so it is expected that consumers bringing their own eco-bags will reduce the consumption of plastic bags.

[0003] Various eco-bags have been proposed, including those that can be folded compactly and those that are easy to carry (see, for example, Patent Documents 1 and 2). The eco-bag described in Patent Document 1 (Utility Model Registration No. 3229326) was devised with the aim of providing an eco-bag that can be easily and reliably folded into a small size for a long period of time. The eco-bag described in Patent Document 2 (Utility Model Registration No. 3228545) was devised with the aim of providing an eco-bag that can be used as an accessory (ribbon-shaped bag charm) when not in use, and can be quickly transformed into an eco-bag when in use. [Prior art documents] [Patent documents]

[0004] [Patent Document 1] Utility Model Registration No. 3229326 [Patent Document 2] Utility Model Registration No. 3228545 Summary of the Invention [Problem to be solved by the invention]

[0005] As mentioned above, many consumers have started to bring their own eco-bags when shopping. However, consumers who have long been accustomed to the service of free plastic bags at the checkout sometimes go shopping empty-handed without an eco-bag. Also, the volume of an eco-bag is not necessarily suitable for the volume of the purchased items, so the purchased items may tilt inside the eco-bag. When this happens, there is a problem that the ingredients of a bento box lunch may move to the side, and in the case of noodles, the soup may easily spill.

[0006] Therefore, an object of the present invention is to provide a strap-type packaging container that does not require a plastic bag and is easy to carry without having to be stored in a shopping bag such as an eco-bag. [Means for solving the problem]

[0007] The strap packaging container of the present invention is as described below. A strap-wrapped container having a container body and a lid, the container body and the lid having at least one folded portion formed with a pleat in a direction perpendicular to the long side of the strap; The band is a thin film made of plastic resin and extends to the top, sides and bottom of the container body and the lid; The folded portions of the band are weakly bonded to each other at inner surfaces or outer surfaces of the band in part or over the entire surface thereof, When the band is folded, the total length of the folded portion in the long side direction is 1 / 6 to 1 / 2 of the short side or diameter of the top surface of the band-hanging packaging container. Belt packaging container. Effect of the Invention

[0008] According to the present invention, it is possible to provide a strap-type packaging container that does not require a plastic shopping bag and is easy to carry without having to be stored in a shopping bag such as an eco-bag. [Brief description of the drawings]

[0009] [Figure 1] FIG. 1 is a perspective view showing an outline of an example of a strapping packaging container according to an embodiment of the present invention. [Diagram 2] FIG. 2 is a partial enlarged view of a folded portion of the band of the band-hanging packaging container shown in FIG. [Diagram 3] FIG. 3 is a partial enlarged view of a folded-over portion of the band of the band-hanging packaging container shown in FIG. 1, as viewed from the side. [Figure 4] FIG. 4 is a schematic diagram showing the state in which the folded-over portion of the band of the band-hanging packaging container shown in FIG. 1 has been unfolded and grasped. [Diagram 5] FIG. 5 is a perspective view (as viewed from the bottom side) showing an outline of another example of a strapping packaging container according to an embodiment of the present invention. [Figure 6] FIG. 6 is a partial enlarged view of a folded portion of the band of the band-hanging packaging container shown in FIG. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

[0010] [Strap packaging container] The above object of the present invention can be achieved by the present invention, which uses only a small amount of additional material compared to a normal strap-type packaging container. Specific embodiments of the present invention will be described in detail below with reference to the drawings. Fig. 1 is a schematic diagram of an example of a band packaging container according to an embodiment of the present invention. Fig. 2 is a partially enlarged view of a folded portion of a band of the band packaging container shown in Fig. 1. Fig. 3 is a partially enlarged view of a folded portion of a band of the band packaging container shown in Fig. 1 as viewed from the side.

[0011] As shown in Fig. 1, the strap-type packaging container 10 according to the present invention has a container body 11 and a lid 12 strap-packaged with a strap 13, and the strap 13 has at least one folded-over portion 14 formed with a fold perpendicular to the long side. When the strap-type packaging container 10 is displayed on a shelf as a product, it is strap-packaged with the folded-over portion 14 of the strap 13 folded. There are no particular limitations on the materials for the container body 11, the lid 12, and the band 13, and materials that can be used for lunch boxes, etc., can be preferably used. Examples include plastic resin, paper, and nonwoven fabric. An item to be packaged can be accommodated in the container body 11. The item to be packaged is not particularly limited, but examples thereof include food items such as boxed lunches and noodles.

[0012] The strap-hanging packaging container 10 shown in Fig. 1 has one folded portion 14 of the strap 13, which is located on the top surface (lid side) of the packaging container. As shown in Figs. 2 and 3, at the folded portion 14 of the strap 13, the strap 13 is folded so that a pleat is formed in a direction perpendicular to the long side of the strap 13, and the pleat is located on the inner surface side 18 of the strap 13. The "inner surface side (18)" of the band 13 refers to the surface of the band 13 that comes into contact with the container body 11 or the lid 12 when the folded-over portion 14 is unfolded and stretched. Similarly, the "outer surface side (17)" of the band 13 refers to the surface of the band 13 that does not come into contact with the container body 11 or the lid 12 when the folded-over portion 14 is unfolded and stretched.

[0013] 2 and 3, the folded-over portion 14 of the band-hanging packaging container 10 shown in Fig. 1 is fixed by weakly bonding a part of the outer surface side of the band 13 to each other. In addition, at the end of the weakly bonded portion 15, there is a non-bonded portion 16 where the band is not bonded. This makes it easy to peel off the weakly bonded portion 15 starting from the non-bonded portion 16 of the folded-over portion 14.

[0014] 4 shows an outline of the state in which the folded-over portion 14 of the band 13 of the band-hanging packaging container 10 shown in FIG. 1 is unfolded and grasped. When the folded-over portion 14 of the band 13 is unfolded and stretched, a gap is formed between the band 13 and the lid 12, so that the band 13 can be grasped and carried by inserting a finger therein. When the folded-over portion 14 of the band 13 has a weakly bonded portion 15 formed therein, it is preferable that a non-bonded portion 16 is provided at the end of the weakly bonded portion 15 in order to make it easier to unfold the folded-over portion 14. This allows the weakly bonded portion 15 to be easily released starting from the non-bonded portion 16 as described above, making it easier to unfold the folded-over portion 14 and stretch the band 13.

[0015] From the viewpoint of carrying the strap-hanging packaging container 10 by grasping the strap 13, it is preferable that the strap 13 and the container body 11 are fixed in some way. For example, it is preferable that the inner side of the strap 13 and the container body 11 are bonded at the bottom or side, or that the bottom of the container body 11 is passed through a hole (a portion where the strap is hollowed out) provided in the strap 13 as described later and fixed.

[0016] The strap-hanging packaging container 10 shown in Fig. 1 has one fold-over portion 14 of the strap 13 on the top surface of the strap-hanging packaging container 10, but the position and number of fold-over portions 14 are not limited to this. The fold-over portion 14 may be located on the bottom surface or side surface of the strap-hanging packaging container 10, and two or more fold-over portions may be provided. In other words, the fold-over portion 14 may be any fold-over portion that can form a gap between the strap 13 and the lid 12 that is sufficient for a finger to pass through when the strap 13 is unfolded and stretched.

[0017] From the viewpoint of forming a gap sufficient for a finger to pass between the band 13 and the lid 12, the total length of the folded-over portion 14 in the long side direction of the band 13 is preferably 1 / 6 to 1 / 2, more preferably 1 / 5 to 2 / 5, and even more preferably 1 / 4 to 1 / 3 of the short side or diameter of the top surface of the band-hanging packaging container 10. Note that the "short side of the top surface" refers to the short side when the shape of the lid 12 is rectangular, or one side when the shape of the band 12 is square. Also, the "diameter of the top surface" refers to the diameter when the shape of the lid 12 is circular.

[0018] Fig. 5 shows a schematic diagram (a perspective view seen from the bottom side) of another example of a strap-hanging packaging container according to an embodiment of the present invention. Fig. 6 shows a partially enlarged view of a folded-over portion of the strap of the strap-hanging packaging container shown in Fig. 5. The strap packaging container 10 shown in Fig. 5 has one portion of the strap 13 cut out in a shape substantially equal to the bottom of the container body 11. A portion of the bottom of the container body 11 passes through the cut-out portion 19 of the strap 13, and the strap 13 and the container body 11 are fixed in place so as not to shift. As a result, when the folded-over portion 14 of the strap 13 is unfolded and the strap 13 is grasped as shown in Fig. 4, the strap 13 and the container body 11 do not shift, improving portability.

[0019] In addition, in the strap packaging container 10 shown in Fig. 5, the folded-over portion 14 of the strap 13 is located on the side. As shown in Fig. 6, the folded-over portion 14 of the strap 13 has a weakly bonded portion 15, and a non-bonded portion 16 is formed adjacent to the weakly bonded portion 15. 1 and 5, the folded-over portion 14 of the band 13 has a weakly bonded portion 14 where parts of the outer sides of the band 13 are weakly bonded to each other, but the configuration of the folded-over portion 14 is not limited to this, and the inner sides of the band 13 may be weakly bonded to each other. Also, the entire inner or outer side of the band of the folded-over portion 14 may be weakly bonded.

[0020] [Manufacturing method of strap packaging container] The method for producing a strapping packaging container according to the present invention is a method for producing the strapping packaging container according to the present invention described above, and is roughly divided into the following four aspects. In the four embodiments described below, the order of each step is not limited, and steps may be interchanged or performed simultaneously. In addition, the step of filling the container body 11 with the packaged item may also be performed appropriately.

[0021] (First aspect) The manufacturing method for the strap-type packaging container of the first embodiment involves unrolling a thin film of the same width as the combined length of the long side of the strap and the adhesive margin from a roll, cutting it to the length of the short side of the strap, wrapping the container body and lid with the strap, and then forming pleats. More specifically, the method for producing the strapping packaging container according to the first aspect of the present invention is A process (process 1-1) of unrolling a thin film having a width equal to the length at which a container body and a lid can be wrapped and a folded portion can be formed, and cutting the thin film into a strip of a certain width; A process (process 1-2) of attaching the band to the container body and the lid by gluing both ends of the band to each other or attaching them to the container body while leaving the length of the folded portion remaining; A process (process 1-3) of folding the band so that pleats are formed perpendicular to the long side of the band to form a folded portion; A step (step 1-4) of weakly bonding the inner sides or the outer sides of the folded and overlapped portions of the strip in part or in whole; has.

[0022] In the above step 1-1, a thin film is used that is capable of wrapping the container body 11 and the lid 12 around it and has the same width as the length capable of forming the folded-over portion 14 (i.e., the total length of the long side of the band 13 and the adhesive margin). Since the thin film will become the band 13, it is sufficient if the material is the same as that of the band 13. The prepared thin film is then unwound from a roll and cut to a fixed width to form strip 13. The width of the cut thin film is the length of the short side of strip 13.

[0023] In the above step 1-2, both ends of the band 13 are bonded to each other or attached to the container body 11 while leaving the length of the folded-over portion 14 of the band 13 remaining (i.e., without forming any pleats). In this way, the container body 11 and the lid 12 are strapped together by the band 13. When both ends of the band 13 are bonded to each other, it is preferable to make a hole in the band 13 located at the bottom of the band-hanging packaging container 10 in a shape substantially equal to the bottom of the container body 11, and pass the bottom of the container body 11 through the hole in the band 13. This makes it possible to fix the band 13 and the container body 11 in place without misalignment.

[0024] In the above step 1-3, the band 13 is folded so that pleats are formed in a direction perpendicular to the long side of the band 13. This forms the folded-over portion 14. The pleats may be formed on the outer surface side or the inner surface side of the band. The number of the folded-over portions 14 to be formed may be one or more. The folded-over portions 14 to be formed may be located at any of the bottom, top, and side portions of the strap-hanging packaging container 10.

[0025] In the above step 1-4, the inner sides 18 or the outer sides 17 of the folded-over portion 14 of the band 13 are weakly bonded in part or in whole to form the weakly bonded portion 15. At this time, it is preferable to form a non-bonded portion 16 adjacent to the weakly bonded portion 15 so that the folded-over portion 14 of the band 13 can be easily unfolded.

[0026] (Second aspect) The manufacturing method for a strap-type packaging container according to the second embodiment involves unrolling a thin film having the same width as the short side of the strap from a roll, cutting it to the combined length of the long side of the strap and the adhesive allowance, wrapping the container body and lid with the strap, and then forming pleats. More specifically, the method for producing the strapping packaging container according to the second aspect of the present invention is A process (process 2-1) of unwinding a thin film having the same width as the width of the strip from a roll and cutting the thin film into a strip having a length that allows the container body and the lid to be wrapped around the strip and allows a folded-over portion to be formed; A step (step 2-2) of attaching the band to the container body and the lid by gluing both ends of the band to each other or attaching them to the container body while leaving the length of the folded portion remaining; A process (process 2-3) of folding the band so that pleats are formed perpendicular to the long side of the band to form a folded portion; A step (step 2-4) of weakly bonding the inner sides or the outer sides of the folded and overlapped portions of the strip in part or in whole; has.

[0027] The manufacturing method for a band packaging container in the second embodiment differs from the manufacturing method for a band packaging container in the first embodiment only in that the width of the thin film prepared in step 2-1 is the same as the short side of the band 13, and in other respects is the same as the manufacturing method for a band packaging container in the first embodiment. Therefore, step 2-1 differs from step 1-1 in that the prepared thin film is unwound from a roll and cut into a strip of a length that allows the container body 11 and lid 12 to be wrapped around it and that allows the folded-over portion 14 to be formed (i.e., the total length of the long side of the strip 13 and the adhesive allowance). The other steps, 2-2, 2-3, and 2-4, can be carried out in the same manner as steps 1-2, 1-3, and 1-4, respectively, described in the method for producing a strapping packaging container according to the first embodiment.

[0028] (Third aspect) The manufacturing method for a strap-type packaging container according to the third embodiment involves unrolling a thin film of the same width as the combined length of the long side of the strap and the adhesive margin from a roll, cutting it to the length of the short side of the strap, forming pleats, and then strap-packaging the container body and lid. More specifically, the method for producing the strapping packaging container according to the third aspect of the present invention is A process (process 3-1) of unrolling a thin film having a width that is equal to the length of the thin film and capable of forming a folded portion, and cutting the thin film into a strip of a certain width; A process (process 3-2) of folding the obi to a certain size so that pleats are formed perpendicular to the long side of the obi; A step of weakly bonding the inner sides or the outer sides of the folded and overlapped portions of the strips together in part or in whole (step 3-3); A step (step 3-4) of attaching the folded strip to the container body and the lid by gluing both ends of the strip to each other or attaching them to the container body; has.

[0029] The manufacturing method for a banded packaging container according to the third aspect differs from the manufacturing method for a packaging container according to the first aspect in that step 1-4 is performed before steps 1-2 and 1-3 in the manufacturing method for a packaging container according to the first aspect. Step 3-1 can be carried out in the same manner as step 1-1. In step 3-2, pleats are formed in the band 13 before the container body 11 and the lid 12 are wrapped around the band 13. Specifically, the band 13 is folded so that pleats are formed perpendicular to the long side of the band 13, thereby forming the folded-over portion 14. The pleats may be formed on the outer surface side or the inner surface side of the band. The number of the folded-over portions 14 to be formed may be one or more. The folded-over portions 14 to be formed may be located at any of the bottom, top, and side portions of the strap-hanging packaging container 10. In step 3-3, while the container body 11 and the lid 12 are not strapped together with the strap 13, the inner surfaces 18 or the outer surfaces 17 of the folded-over portions 14 are weakly bonded together in part or in whole to form the weakly bonded portions 15. At this time, it is preferable to form the non-bonded portions 16 adjacent to the weakly bonded portions 15 so that the folded-over portions 14 of the strap 13 can be easily unwound. In step 3-4, with the folded-over portion 14 formed, both ends of the band 13 are bonded to each other or attached to the container body 11. In this way, the container body 11 and the lid 12 are strapped together by the band 13 having the folded-over portion 14. When both ends of the band 13 are bonded to each other, it is preferable to make a hole in the band 13 located at the bottom of the band-hanging packaging container 10 in a shape substantially equal to the bottom of the container body 11, and pass the bottom of the container body 11 through the hole in the band 13. This makes it possible to fix the band 13 and the container body 11 in place without misalignment.

[0030] (Fourth aspect) The manufacturing method for a strap-type packaging container according to the fourth embodiment involves unrolling a thin film having the same width as the short side of the strap from a roll, cutting it to the combined length of the long side of the strap and the adhesive allowance, forming pleats, and then strap-packaging the container body and lid. More specifically, the method for producing the strapping packaging container according to the fourth aspect of the present invention is A process (step 4-1) of unwinding a thin film having the same width as the width of the strip from a roll and cutting the thin film into a strip having a length that allows the container body and the lid to be wrapped around the strip and allows a folded-over portion to be formed; A process (step 4-2) of folding the obi to a certain size so that pleats are formed perpendicular to the long side of the obi; A step (step 4-3) of weakly bonding the inner sides or the outer sides of the folded and overlapped portions of the strips in part or in whole; A step (step 4-4) of attaching the folded strip to the container body and the lid by gluing both ends of the strip to each other or attaching them to the container body; has.

[0031] The manufacturing method for a band packaging container according to the fourth embodiment differs from the manufacturing method for a band packaging container according to the third embodiment only in that the width of the thin film prepared in step 4-1 is the same as the short side of the band 13, and in other respects is the same as the manufacturing method for a band packaging container according to the third embodiment. Therefore, step 4-1 differs from step 3-1 in that the prepared thin film is unwound from a roll and cut into a strip of a length that allows the container body 11 and lid 12 to be wrapped around it and that allows the folded-over portion 14 to be formed (i.e., the total length of the long side of the strip 13 and the adhesive allowance). The other steps, 4-2, 4-3, and 4-4, can be carried out in the same manner as steps 3-2, 3-3, and 3-4, respectively, described in the method for producing a strapping packaging container according to the third embodiment.

[0032] The following describes an embodiment of the strap packaging container and the method for manufacturing the strap packaging container of the present invention. (1) A strap-wrapped container having a container body and a lid, the container having at least one folded portion with a pleat formed perpendicular to the long side of the strap. (2) The folded portion of the band is located at one or two points on the side surface of the band-hanging packaging container. The strap packaging container described in (1) above. (3) The folded portion of the band is located at one point on the bottom surface of the band-hanging packaging container. The strap packaging container described in (1) above. (4) The folded portion of the band is located at one point on the top surface of the band-hanging packaging container. The strap packaging container described in (1) above. (5) One portion of the band is hollowed out in a shape substantially equal to the bottom surface of the container body; The bottom part of the container body is passed through the hollowed-out part of the band to fix the band and the container body. A strap packaging container according to (1), (2) or (4) above. (6) The folded portions of the band are weakly bonded at the inner surfaces or outer surfaces of the band in part or over the entire surface thereof. A strap packaging container according to any one of (1) to (5) above. (7) When the band is folded, the total length of the folded portion in the long side direction is 1 / 6 to 1 / 2 of the short side or diameter of the top surface of the packaging container. A strap packaging container according to any one of (1) to (6) above. (8) The packaged item is filled; A strap packaging container according to any one of (1) to (7) above. (9) A method for producing the strap packaging container described in (1) above, comprising the steps of: a step of unrolling a thin film having a width sufficient to wrap the container body and the lid and a length sufficient to form a folded portion, and cutting the thin film into a strip of a certain width; a step of gluing both ends of the band to each other or attaching the ends to the container body while leaving a length of the folded portion remaining, thereby attaching the band to the container body and the lid; A step of folding the band so that pleats are formed in a direction perpendicular to the long side of the band to form a folded portion; a step of weakly bonding inner surfaces or outer surfaces of the folded and overlapped portions of the strip in part or in whole; A method for manufacturing a strap-type packaging container comprising the steps of: (10) A method for producing the strap packaging container described in (1) above, comprising the steps of: a step of unwinding a thin film having the same width as the width of the strip from a roll and cutting the thin film into a strip having a length that allows the container body and the lid to be wrapped around the strip and allows a folded portion to be formed; a step of gluing both ends of the band to each other or attaching the ends to the container body while leaving a length of the folded portion remaining, thereby attaching the band to the container body and the lid; A step of folding the band so that pleats are formed in a direction perpendicular to the long side of the band to form a folded portion; a step of weakly bonding inner surfaces or outer surfaces of the folded and overlapped portions of the strip in part or in whole; A method for manufacturing a strap-type packaging container comprising the steps of: (11) A method for producing the strap packaging container described in (1) above, comprising the steps of: a step of unrolling a thin film having a width sufficient to wrap the container body and the lid and a length sufficient to form a folded portion, and cutting the thin film into a strip of a certain width; Folding the strip to a certain size so that pleats are formed in a direction perpendicular to the long side of the strip; a step of weakly bonding inner surfaces or outer surfaces of the folded and overlapped portions of the strip in part or in whole; a step of attaching the folded strip to the container body and the lid by gluing both ends of the strip to each other or to the container body; A method for manufacturing a strap-type packaging container comprising the steps of: (12) A method for producing the strap packaging container described in (1) above, comprising the steps of: a step of unwinding a thin film having the same width as the width of the strip from a roll and cutting the thin film into a strip having a length that allows the container body and the lid to be wrapped around the strip and allows a folded portion to be formed; Folding the strip to a certain size so that pleats are formed in a direction perpendicular to the long side of the strip; a step of weakly bonding inner surfaces or outer surfaces of the folded and overlapped portions of the strip in part or in whole; a step of attaching the folded strip to the container body and the lid by gluing both ends of the strip to each other or to the container body; A method for manufacturing a strap-type packaging container comprising the steps of: [Explanation of symbols]

[0033] 10. Band packaging containers 11 Container body 12 Lid 13 Obi 14 Folding section 15 Weak adhesive area 16 Non-adhesive area 17 Outer side of belt 18 Inner side of the belt 19 Hollowed out part

Claims

1. A strap-wrapped container having a container body and a lid, the container body and the lid having at least one folded portion formed with a pleat in a direction perpendicular to the long side of the strap, The band is a thin film made of plastic resin and extends to the top, sides and bottom of the container body and the lid; The folded portions of the band are weakly bonded to each other at inner surfaces or outer surfaces of the band in part or over the entire surface thereof, When the band is folded, the total length of the folded portion in the long side direction is 1 / 6 to 1 / 2 of the short side or diameter of the top surface of the band-hanging packaging container. Belt packaging container.

2. The folded portion of the band is located at one or two points on the side surface of the band-hanging packaging container. The strap packaging container according to claim 1.

3. The folded portion of the band is located at one point on the bottom surface of the band-hanging packaging container. The strap packaging container according to claim 1.

4. The folded portion of the band is located at one point on the top surface of the band-hanging packaging container. The strap packaging container according to claim 1.

5. A portion of the band is hollowed out in a shape substantially equal to the bottom surface of the container body, The bottom part of the container body is passed through the hollowed-out part of the band to fix the band and the container body. The strap packaging container according to claim 1, 2 or 4.

6. The package is filled, The strapping packaging container according to any one of claims 1 to 5.

7. A method for manufacturing the strapping packaging container according to claim 1, a step of unrolling a thin film having a width sufficient to wrap the container body and the lid and a length sufficient to form a folded portion, and cutting the thin film into a strip of a certain width; a step of gluing both ends of the band to each other or attaching the ends to the container body while leaving a length of the folded portion remaining, thereby attaching the band to the top, sides and bottom of the container body and the lid; A step of folding the band so that pleats are formed in a direction perpendicular to the long side of the band to form a folded portion; a step of weakly bonding inner surfaces or outer surfaces of the folded and overlapped portions of the strip in part or in whole; having The folded-over portion of the band is formed by weakly bonding the inner surfaces or the outer surfaces of the band together partially or entirely so that the total length of the folded-over portion in the long side direction of the band is 1 / 6 to 1 / 2 of the short side or diameter of the top surface of the band-hanging packaging container when the band is folded over. A method for manufacturing a strap-type packaging container.

8. A method for manufacturing the strapping packaging container according to claim 1, a step of unwinding a thin film having the same width as the width of the strip from a roll and cutting the thin film into a strip having a length that allows the container body and the lid to be wrapped around the strip and allows a folded portion to be formed; a step of gluing both ends of the band to each other or attaching the ends to the container body while leaving a length of the folded portion remaining, thereby attaching the band to the top, sides and bottom of the container body and the lid; A step of folding the band so that pleats are formed in a direction perpendicular to the long side of the band to form a folded portion; a step of weakly bonding inner surfaces or outer surfaces of the folded and overlapped portions of the strip in part or in whole; having The folded-over portion of the band is formed by weakly bonding the inner surfaces or the outer surfaces of the band together partially or entirely so that the total length of the folded-over portion in the long side direction of the band is 1 / 6 to 1 / 2 of the short side or diameter of the top surface of the band-hanging packaging container when the band is folded over. A method for manufacturing a strap-type packaging container.

9. A method for manufacturing the strapping packaging container according to claim 1, a step of unrolling a thin film having a width sufficient to wrap the container body and the lid and a length sufficient to form a folded portion, and cutting the thin film into a strip of a certain width; Folding the strip to a certain size so that pleats are formed in a direction perpendicular to the long side of the strip; a step of weakly bonding inner surfaces or outer surfaces of the folded and overlapped portions of the strip in part or in whole; a step of gluing both ends of the folded strip to each other or to the container body, thereby banding the top, sides and bottom of the container body and the lid; having The folded-over portion of the band is formed by weakly bonding the inner surfaces or the outer surfaces of the band together partially or entirely so that the total length of the folded-over portion in the long side direction of the band is 1 / 6 to 1 / 2 of the short side or diameter of the top surface of the band-hanging packaging container when the band is folded over. A method for manufacturing a strap-type packaging container.

10. A method for manufacturing the strapping packaging container according to claim 1, a step of unwinding a thin film having the same width as the width of the strip from a roll and cutting the thin film into a strip having a length that allows the container body and the lid to be wrapped around the strip and allows a folded portion to be formed; Folding the strip to a certain size so that pleats are formed in a direction perpendicular to the long side of the strip; a step of weakly bonding inner surfaces or outer surfaces of the folded and overlapped portions of the strip in part or in whole; a step of gluing both ends of the folded strip to each other or to the container body, thereby banding the top, sides and bottom of the container body and the lid; having The folded-over portion of the band is formed by weakly bonding the inner surfaces or the outer surfaces of the band together partially or entirely so that the total length of the folded-over portion in the long side direction of the band is 1 / 6 to 1 / 2 of the short side or diameter of the top surface of the band-hanging packaging container when the band is folded over. A method for manufacturing a strap-type packaging container.

Images