JP2010126253A - Bag group wrapping body from which bags can be smoothly taken out - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a simple method and a device for smoothly taking out bags one by one. <P>SOLUTION: A group of bags constituted by stacking 5 to 100 synthetic resin film bags one over the other and folding the same twice or more in a zig-zag manner is stored in a container of a size matching the base area and the width of the folded bag group and provided with a bag take-out slot. <P>COPYRIGHT: (C)2010,JPO&amp;INPIT

Description

  The present invention relates to a package body of a bag group in which bags formed of a synthetic resin film such as polyethylene used in a kitchen or a store are stored.

  As a thing used in a kitchen, a store, etc., what stored the bag made from a plurality of synthetic resin films in containers, such as an outer bag or a box, is marketed. Looking at these, for small bags, 20 to 30 bags are stacked and stored in a container as they are, but a certain size of bag is folded in two or more, or As shown in FIG. 1, a plurality of diffracted containers are housed in a vortex when viewed from the side. Furthermore, many large bags such as garbage bags are packed one by one in the width and depth directions.

  When using these bags, the bags are taken out one by one from the storage container. You can take out a bundle of bags from the storage container, take one bag, and return the remaining bag to the storage container as before. There is a case where the bag is pulled out from the opening one by one.

  However, as shown in FIG. 1, when one bag is taken out from the bag assembly that is diffracted so as to vortex when viewed from the side and stored in the container through the opening for removing the bag, the bag is folded inside. A certain amount of force was required to pull out the bag part. Therefore, an object of the present invention is to provide a container (bag group package) in which a plurality of bags can be smoothly taken out one by one without applying force.

  As a result of intensive studies to achieve the above-mentioned problems, the present inventors have obtained a bag group in which five to 100 bags made of synthetic resin film are stacked and folded into a zigzag at once twice. By storing the bag in a container having a size that matches the bottom area and thickness width of the folded bag group and provided with a bag take-out port, the bag can be taken out smoothly one by one through the bag take-out opening. The headline, the present invention has been reached.

  Since the bag group package of the present invention is folded in a zigzag manner, the folding method of the bag group to be stored is changed into a zigzag fold, so that it does not apply much force. The bag can be smoothly taken out from the storage container one by one.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings.

  The bag made of a synthetic resin film used in the present invention is a bag formed of a synthetic resin film used in a kitchen, a store or the like, and the size is not limited. However, small bags that do not need to be folded in the first place are not covered by the present invention. The material of the bag may be anything as long as it is made of a synthetic resin, for example, polyethylene. In the present invention, a bag made of a synthetic resin film is folded into a zigzag batch at least twice and stored in a storage container. FIG. 2 shows a group of bags folded in a zigzag twice and stored in a storage container, and FIG. 4 shows a group of bags folded in a zigzag three times and stored in a storage container. Here, FIG. 2 is an example of a package body of a bag group, and a bag group (set of bags) folded into a zigzag twice in a storage container 2 indicated by a dotted line having a bag take-out port 3 on the side surface. Body) 1 is stored. FIG. 4 shows an example of a package of bag groups. In a storage container 2 indicated by a dotted line having a bag take-out port 3 on the side surface, a bag group (aggregate of bags) folded three times in a zigzag manner. ) 1 is stored.

  In addition to the usual square shape, the bag shape can be removed smoothly one by one as shown in FIG. Can be stored. Here, FIG. 5 is an example of a package body of a bag group. In the storage container 2 indicated by a dotted line having a bag take-out port 3 on the side surface, a bag group with a mimney folded into a zigzag twice in a lump ( A bag assembly 1 is stored.

  Moreover, even if the bag has a small hole for draining, it can be used in the present invention.

  In the present invention, the bags are overlapped and folded into a zigzag, and the number of overlapping bags is preferably 5 to 100, and more preferably 30 to 50.

  As the container for storing the aggregate of bags made of the synthetic resin film of the present invention, a box having an opening for taking out the bag or a flexible outer bag is preferable. The position of the bag takeout port of the storage container may be anywhere as long as it is easy to take out the bag. For example, it may be the side of the container as shown in FIG. 2 or the upper surface of the container as shown in FIG. Here, FIG. 3 is an example of a package body of a bag group, and a bag group (set of bags) folded into a zigzag twice in a storage container 2 indicated by a dotted line having a bag take-out port 3 on a side surface. Body) 1 is stored.

Example 1
Two 40 bags made of polyethylene of 310 mm length, 240 mm width and 0.01 mm thickness are folded into a zigzag twice in the depth direction (vertical direction) into a storage container of 250 mm length and 130 mm width. As shown in FIG. Next, one bag was pulled out by 5 mm from the opening for taking out the bag on the side of the storage container (elliptical shape having a width of 80 mm and a length of 60 mm), and a clip connecting a thread was attached to the pulled-out portion. On the other side of the thread, a heel on which a weight can be placed is connected. The weight was placed little by little on the heel, and the weight necessary for pulling out one bag was examined (see apparatus FIG. 6). As a result of repeating twice, the weight necessary for taking out one bag was 310 g for the first time and 300 g for the second time.

(Comparative Example 1)
40 polyethylene bags of length 310mm, width 240mm, thickness 0.01mm are stacked, the lower third is folded in the middle, and the upper third is folded in the middle. The weight necessary for pulling out one bag was examined in the same manner as in Example 1 except that the container was housed as shown in FIG. As a result of repeating twice, the weight necessary for taking out one bag was 770 g for the first time and 790 g for the second time.

It is an example of a conventional product, and is a perspective view when seen through a storage container having an opening for removing a bag on a side surface. The bags are folded in three. It is an example of the package body of the bag group of this invention, Comprising: It is a perspective view at the time of seeing through the storage container which has the opening part for bag taking out in the side surface. The bags are folded and zigzag twice. It is an example of the packaging body of the bag group of this invention, Comprising: It is a perspective view at the time of seeing through the storage container which has the opening part for bag taking-out on the upper surface. The bags are folded and zigzag twice. It is an example of the package body of the bag group of this invention, Comprising: It is a perspective view at the time of seeing through the storage container which has the opening part for bag taking-out above a side surface. The bags are folded and zigzag three times. It is an example of the package of the bag group of this invention, Comprising: It is a perspective view at the time of seeing through the storage container which accommodated the bag with a mimetic and which has the opening part for bag taking out in a side surface. The bags are folded and zigzag twice. The apparatus figure which measures the force required to take out one bag from the package of a bag group.

Explanation of symbols

1 ... Assembly of synthetic resin film bags (bag group)
2 ... Storage container 3 ... Bag take-out port 4 ... Clip 5 ... Thread 6 ... Weight 7 ... Spider 8 ... A single bag that is about to be pulled out by the weight

Claims (2)

  A bag group in which 5 to 100 bags made of synthetic resin film are stacked, and these are folded into a zigzag at least twice, has a size that matches the bottom area and thickness width of the folded bag group. A package body of a bag group in which a bag can be smoothly taken out one by one, which is housed in a container provided with a take-out port.   The package of a bag group according to claim 1, wherein the storage container is a flexible outer bag.

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