JPH084468B2 - How to wrap seaweed rice balls - Google Patents

Description

Description: TECHNICAL FIELD The present invention relates to a method for packaging a seaweed rice ball that can package a seaweed rice ball and can eat crispy seaweed rice balls at the time of eating.

[Conventional technology]

Conventional seaweed rice balls were made with seaweed rice balls in advance and wrapped with a film such as cellophane, but recently, a rice wrapping rice ball and a seaweed rice ball can be wrapped separately when eaten. Developed and marketed. For example, as in Japanese Utility Model Publication No. 57-10542 and Japanese Patent Publication No. 59-41679, it is composed of a double bag consisting of a triangular outer bag and an inner bag, and nori seaweed is inserted between the outer bag and the inner bag. A packing tool has been developed that can be eaten by putting rice balls inside to seal the packaging, pulling out the inner bag when eating, and making crispy seaweed rice ball inside the outer bag and eating it.

In these double bag methods, not only is it time-consuming to wrap the rice ball, but there are many problems in its automation.

Therefore, various rice ball wrapping tools have recently been developed to solve these problems. For example, as shown in FIG. 7, a rice ball wrapping tool has been disclosed in which the inner central portions of the bags are overlapped with each other and the seaweed is inserted therein. As shown in FIG. 7, this rice ball wrapping tool body 11 is formed by forming a film of synthetic resin material into a rice ball wrapping material 12, the inside of which is cut to an appropriate length, and an inner overlapping portion 15 is provided in the central portion. Insert the seaweed S between the overlapping part 15 and the rice ball packaging material 12,
The four corners are sealed.

First, as shown in FIG. 7, a rice ball W is placed on one of the inner parts 16 of the rice ball wrapping tool body 11, a folding part 18 is provided according to the shape of the rice ball W, and one side is also similarly foldable. In this case (see Figure A), the packaging rice ball H as shown in Figure (B) can be made. Next, when edible, the seal of the packaging rice ball H shown in (b) is peeled off to spread the rice ball packaging material 12 in a horizontal state, and the inside portion 16 on the opposite side on which the rice ball W is placed 16
Turn it outwards (see Figure C). Then, the rice ball W is rolled by half a turn and placed on the seaweed S, and the inner part 17 on the opposite side is peeled off to the outside (see D). Further, as shown in (e), the rice ball W is rolled in the original position, and the seaweed S is wrapped around the rice ball W by hand to make a seaweed rice ball.

This conventional method does not cause much problem in making the packaged rice ball H, but it takes a lot of time to make the rice ball wrapped with seaweed at the time of eating, and in the end, the seaweed is wrapped around the rice ball W by hand, which is unsanitary. Therefore, there is a big problem in hygiene. Further, since the wrapping body 11 is made of a synthetic resin film and is not breathable, when wrapping the rice ball W in a relatively high temperature state, it is filled with steam and becomes water drops to return to the rice ball W. , The taste becomes bad and the quality of the product is likely to change. Further, when the packaging portion main body 11 is peeled from the rice ball W, a part of the rice adheres and remains on the film surface of the packaging tool main body 11.

[Problems to be Solved by the Invention] There is a problem to be solved by the present invention in an attempt to solve the above conventional problems. In other words, in the seaweed wrapped rice ball wrapping machine, we provide a seaweed wrapped rice ball wrapping machine that can be automated by a machine as before, while making it easier to make edible seaweed wrapped rice ball than in the past and directly You can make seaweed rice ball without touching it and eat it as it is,
Even if the rice balls with a relatively high temperature are packed as they are, they will not get loose and have a bad taste, and even if the packaging body is peeled off from the packed rice balls, part of the rice will not remain on the packaging side. There is a problem to be solved by the present invention where devised.

[Means for solving the problem]

The present invention was developed in order to solve the above-mentioned problems, and is provided with a bag-shaped body formed into a substantially rectangular shape by cutting a central part on one surface and providing a strip-shaped peel seal on the central part on the other surface, as well as breathability. Insert the seaweed of the desired shape into the rice ball packaging material consisting of a film, and cover either the inside or the outside of the one side cut part of the rice ball packaging material with a pullable pulling material, and the one side of the rice ball packaging material Put a rice ball in the desired shape on the other side and fold the rice ball packaging material so that the center part of the other surface is located outside, package the rice ball, peel off the peeling seal and pull out the pulling material at the time of eating, and then the rice ball The purpose of the present invention is to provide a packing method for laver-wrapped rice balls, which is characterized by making laver-wrapped rice balls in the packaging material. Further, the breathable film is made of olefin-based soft and sheet-shaped paper material. It may provided that the molded synthetic resin material to such an extent not to impair the least permeability.

Further, it is more preferable that the rice ball packaging material and the drawn material are composed of a film in which at least one surface has a number of perforated bodies having a thickness of 30 μ, a hole diameter of 0.15 mm, and a hole interval of 0.7 mm.

In addition, non-adhesive non-adhesive, in which the rice ball wrapping material and the drawing material have a release agent coated on one or both sides of the film, and a release agent is interposed between the films or between the film and other objects to prevent them from sticking to each other. It may also be composed of a chemical film.

[Action]

(1) According to the packaging method of seaweed rice ball having the above-mentioned configuration,
Because a breathable film is used for the rice ball packaging material,
Even if rice balls with a relatively high temperature are packed, water vapor is released to the outside, so that the rice balls do not get loose and the taste does not deteriorate or deteriorate. In addition, since the peeling seal is peeled off at the time of eating and the pulling material is grasped by hand and pulled out to make a seaweed roll rice ball inside the rice ball packaging material, it is easy to open the rice ball packaging material and one-touch seaweed roll rice ball Can be made.

(2) In addition, since the breathable film is made of a soft, sheet-shaped material and is made of an olefinic synthetic resin material at least to the extent that the breathability is not impaired, water vapor generated from the packaged rice ball or the like is exposed to the outside. It is easily released and does not get loose.

(3) Further, since the rice ball wrapping material and the drawing material are made of a film in which an infinite number of holes are fitted, water vapor generated from the packed rice ball is easily released to the outside and is not peeled.

(4) Furthermore, since the rice ball packaging material and the extraction material are made of non-adhesive film, it is easy to peel off the peeling seal at the time of eating, and it is easy to grasp and pull out the extraction material. Is simple, you can make a rice ball wrapped with seaweed with one touch, and the rice ball can be easily peeled off from the rice ball packaging material, so part of the rice does not remain on the rice ball packaging material.

〔Example〕

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

FIGS. 1 to 3 show a seaweed wrapped rice ball wrapping tool used in the method for wrapping seaweed wrapped rice ball of the present invention, in which 1 is the main body of the rice ball wrapping tool. The rice ball wrapping tool body 1 is composed of a rice ball wrapping material 2, a drawing material 7 and seaweed S. The rice ball packaging material 2 is formed by molding a transparent synthetic resin film into a rectangular bag.
The peeling seal 3 is attached to the front surface portion 5 of the rice ball package 2 at substantially the center portion thereof, while the back surface portion 6 is cut at the substantially center portion thereof. Peeling sticker 3 is rice ball wrapping material 2
It is a red band-shaped seal provided for peeling off and cutting in half, and is adhered or pressure-bonded. The cut portion of the back surface portion 6 is provided so that the pulling material 7 can be smoothly pulled out when the central portion of the nigiri packaging material 2 is opened by peeling off the peeling seal 3 as described later. Is. Reference numeral 4 denotes a pressure-bonding seal portion of the rice ball packaging material 2, which is sealed by inserting seaweed S into the bag. Reference numeral 7 is a pulling material which is attached so as to cover the cutting opening portion of the back surface portion 6 of the rice ball packaging material 2 so as to be pulled out when making a seaweed rolled rice ball. The drawing material 7 is made of a semitransparent film, and the drawing is made smooth by reducing the resistance on the front and back surfaces in particular. As shown in FIGS. 2 and 3, the pull-out material 7 is covered from either the upper side or the lower side of the back surface portion 6, and almost the same effect can be obtained.

The rice ball packaging material 2 and the drawing material 7 are made of a breathable film. This breathable film is made of a soft and sheet-shaped paper material coated with an olefinic synthetic resin material to such an extent that the breathability is not impaired. The above-mentioned breathable film is used for the rice ball wrapping material 2 because, for example, even if the rice ball W that is generating water vapor is packed, the water vapor does not get muddy and peel off. This is to prevent it from becoming or changing.

Next, the above-mentioned seaweed rice ball packaging method will be described with reference to FIG. First, a rice ball wrapping tool body 1 containing desired seaweed and a triangular rice ball W are prepared, and the rice ball W is placed on either one of the back surface portions 6 of the rice ball packaging material 2, and both sides of the back surface portion 6 ( A) Insert as shown in the figure,
Further, when the folded portions 8 on both sides are overlapped and sealed, a packaging rice ball H is formed as shown in FIG. At that time, the peeling seal 3 of the rice ball packaging material 2 is slightly protruded so that it can be peeled by pinching it with a finger. Since the rice ball wrapping material 2 and the pulling material 7 are made of a breathable film, the steam is released from the breathable film to the outside even if the rice ball W in which steam is generated is not cooled because the rice ball W is not cooled. Since the rice ball packaging material 2 and the drawing material 7 do not collect and water vapor does not remain, the rice ball W does not have a bad taste and is not deteriorated.

Next, at the time of eating, the peeling seal 3 is peeled off in the state shown in (c) to open the substantially central portion of the rice ball packaging material 2, and (d)
If the pull-out material 7 is pulled out from the side as shown in the figure, (e)
The seaweed roll rice ball M as shown in the figure is completed. Then, the rice ball wrapping material 2 can be peeled downward while the sealing seal 9 is still kept or can be eaten while pushing up the seaweed rolled rice ball M by hand. In other words, if you use this seaweed rice ball wrapping tool, you just peel it off and pull it out,
You can make crisp crisp seaweed rice ball with rice ball W.

Further, the rice ball packing material 2 and the drawing material 7 may be formed of a film having a number of perforated bodies having a thickness of 30 μ, a hole diameter of 0.15 mm, and a hole interval of 0.7 mm on at least one surface. When the rice ball wrapping material 2 and the pulling material 7 are made of such a film, even if the rice ball W in which the rice ball W is not cooled and water vapor is generated is wrapped, the water vapor is released from the film to the outside. Therefore, similarly to the above case, the taste of the rice ball W is not deteriorated or deteriorated.

Further, the rice ball packaging material 2 and the pulling material 7 cover one or both surfaces of the film with a release agent, and the release agent is interposed between the films or between the film and the other material so that they do not stick to each other. It may consist of an adhesive or a film. When the rice ball packaging material 2 and the pull-out material 7 are made of the non-adhesive film described above, the peeling seal 3 is peeled off in the state of FIG. As shown in FIG. 4 (d), if the pull-out material 7 is pulled out from the lateral direction, the rice ball W will not be partially adhered to the pull-out material 7, and the rice ball packaging material 2 can be smoothly drawn.
Get out of. (E) Nori wrapped rice ball M is completed as shown in the figure. And the rice ball wrapping material 2 is the seal 9
Can be peeled downward while it is sealed by or can be easily peeled from the backside 6 of the rice ball packaging material 2 by hand to push up the seaweed rolled rice ball M, and the onigiri W can be pushed up on the back surface 6 of the rice ball packaging material 2. When peeled off, part of the rice ball W does not adhere to the back surface 6 and the crispy seaweed rice ball can be eaten. In other words, by using the rice ball wrapping tool of the present invention, it is possible to make crispy seaweed rice ball just by peeling and pulling out.

FIG. 5 shows another embodiment of the rice ball wrapping tool body 1 used in the method of the present invention. The difference from the rice ball wrapping tool body 1 of the embodiments of FIGS. 7 is a point formed in a triangle. That is, the drawn material 7
Is an isosceles triangle with an acute angle in between. By forming the pullout material 7 in this manner, the acute angle 7a of the pullout material 7 is placed on the rice ball packaging material 2 so as to protrude from the long side of the rice ball packaging material 2. Further, the drawing material 7 having an acute-angled isosceles triangle is covered from one of the upper and lower sides of the back surface portion 6 as shown in FIGS. 2 and 3.
The same effect can be obtained. As shown in FIG. 5 (b), the triangular pull-out material 7 is designed to slightly project from the long side of the rice ball packaging material 2 so that the acute-angled portion 7a of the pull-out material 7 can be pulled out by fingers. The pull-out material 7 is smoothly removed from the rice ball packaging material 2 without the pull-out material 7 becoming wrinkled and difficult to pull out as in the case of the fourth (d). Other structures and operations are similar to those of the embodiment shown in FIGS. 1 to 4, and therefore the drawings are designated by the reference numerals and the description thereof is omitted.

Further, FIG. 6 shows another embodiment of the rice ball wrapping tool body 1 used in the method of the present invention. The difference from the rice ball wrapping tool body 1 of the embodiments of FIGS. Material 7
Is formed in a diamond shape. The rest of the construction is the same as that of the embodiment shown in FIGS.

〔The invention's effect〕

Since the present invention is configured as described above, when packaging a rice ball, even if the rice ball has a relatively high temperature and steam is generated, since the breathable film is used for the rice ball packaging material, The water vapor is released to the outside and does not become unpleasant in taste or deteriorate. For this reason, it is not necessary to make a rice ball after the rice for rice balls has completely cooled and no steam is released, no waiting time is required, time can be saved, and a rice ball with a good taste can be obtained.

In addition, since the peeling seal is peeled off at the time of eating and the pulling material is grasped by hand and pulled out to make a seaweed roll rice ball inside the rice ball packaging material, it is easy to open the rice ball packaging material and one-touch seaweed roll rice ball Can be made. Moreover, since it can be eaten without touching it directly, it is more convenient than the conventional method and has a great effect on hygiene.

Even if the breathable film is made of a soft and sheet-like material and an olefinic synthetic resin material is molded to such an extent that the breathability is not impaired, the same effect as in the above case can be obtained.

Further, even if the rice ball packaging material and the drawn material are made of a film having numerous fitting holes, the same effect as the above case can be obtained.

Further, since the rice ball packaging material and the pulling material are made of non-adhesive film, in addition to the effects as described above, the peeling seal can be peeled off at the time of eating, and the pulling material can be easily grasped and pulled out. It is easy to open the rice ball packaging material, you can make a seaweed rice ball with one touch, and the rice ball can be easily peeled off from the rice ball packaging material, so part of the rice will not remain on the rice ball packaging material etc. Has the effect of.

[Brief description of drawings]

FIG. 1 is an overall perspective view of the seaweed rice ball wrapping tool of the present invention,
2 and 3 are sectional views taken along the line AA of FIG. 1, and FIG.
FIG. 7 is a perspective view showing a use state of the present invention, FIG. 5 is a perspective view showing another embodiment of the present invention, FIG. 6 is an overall perspective view of a seaweed rice ball wrapping tool of the present invention, and FIG. It is a perspective view showing the state of use of a seaweed rice ball wrapping tool. 1, 11 …… Onigiri wrapping tool body 2, 12 …… Onigiri wrapping material 3 …… Peeling seal 4, 14 …… Crimping seal part 7 …… Extraction material, 15 …… Inner overlapping part S …… Nori, H …… Wrapped rice ball M …… rice ball wrapped with seaweed W …… rice ball

Claims (4)

[Claims] 1. A bag body formed into a substantially rectangular shape is cut at a central portion on one side, and a strip-shaped peeling seal is provided at a central portion on the other side, and seaweed of a desired shape is inserted into a rice ball packaging material made of a breathable film. , The inside or outside of the one-side cut portion of the rice ball packaging material is covered with a pullable pulling material, and a rice ball of a desired shape is placed on one surface side of the rice ball packaging material, and the central portion of the other surface is outside. Nori wrapped rice ball wrapped in the rice ball wrapping material to wrap the rice ball so as to be located at, peeling off the peeling seal at the time of eating and pulling out the pulling material to make a nori wrapped rice ball in the rice ball packaging material. Packaging method. 2. The breathable film is provided on the condition that a olefinic synthetic resin material is formed on a soft and sheet-like paper material at least to the extent that the breathability is not impaired.
How to wrap the rice ball wrapped with seaweed. 3. The rice ball packaging material and the drawn material are composed of a film having a number of perforated bodies having a thickness of 30 μ, a hole diameter of 0.15 mm, and a hole diameter of 0.7 mm on at least one side. Nori wrapped rice ball packaging method. 4. A rice ball wrapping material and a drawing material cover one surface or both surfaces of a film with a release agent, and the release agent is interposed between the films or between the film and the other material,
The method for packaging seaweed wrapped rice balls according to claim 1, which is composed of non-adhesive films that do not stick to each other.