JP2002238472A - Food with moistureproof function - Google Patents

Abstract

PROBLEM TO BE SOLVED: To obtain a food with a moistureproof function, with which an eatable pastry and a hydrous eatable viscous body such as bean jam, jam, etc., can be separately preserved by a simple structure and separation can be simply released in eating. SOLUTION: This food with a moistureproof function is characterized in that the food is constituted of a hydrous eatable viscous body (1), a hygroscopic eatable pastry (2) which wraps the eatable body (1) and is divided into at least two parts, a moistureproof film (4) which is arranged between the eatable viscous body (1) and the edible pastry (2) and can be pulled out from a division face (3) of the eatable pastry (2) and a protective cover (5) into which the divided eatable pastry (2) is inserted and has a through hole (6) for drawing out a film, formed according to the division face (3) of the eatable pastry (2).

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a food with a moisture-proof function that does not become moist due to the transfer of moisture from an edible viscous body containing moisture stored therein, even when stored for a long time. .

[0002]

2. Description of the Related Art As in the case of a food product made of glutinous rice and containing moisture-containing bean paste in a moisture-absorbent dried edible hull, the moisture content of the bean paste is reduced over time. Transfers to the hull and gradually moistens the edible hull. Since the taste of such foods decreases as the edible hull gets wet, early foods must be sold out in the evening at the latest, and those that last longer must be sold out within a few days. The shelf life is poor and the shelf life is very short.

[0003] Therefore, as one method, a method has been proposed in which the edible hull and the bean paste are separately stored and stored, and at the time of eating, the required amount of the bean paste is scooped out from the container, packed in the edible hull, and eaten. It had been. In this method, the edible hull and the bean are stored separately, so there is no danger that the water in the bean will migrate to the edible hull, but every time you eat, you must scoop out the required amount of bean from the container and easily. There is a problem that the food cannot be eaten or that the bean jam cannot be evenly scooped out, and finally only the edible outer skin or conversely only the bean jam remains.

[0004] As another method, one edible hull and bean paste are separately packaged, tied together with a band, and when eating, the band is cut and each package is broken, and the edible hull is broken. It was also proposed to put the bean paste into the food and eat it.However, the work of cutting the band, breaking each package, and putting the bean paste in the edible skin was unexpectedly troublesome, and sometimes the fingers became dirty, so it was almost widespread. Not.

[0005]

The problem to be solved by the present invention is as follows.
With a simple structure, the edible hull and the edible viscous body containing moisture such as bean jam and jam can be separated and stored, and with a moisture-proof function that can be easily released when eating. To develop food.

[0006]

Means for Solving the Problems The food (A) having a moisture-proof function according to claim 1 is (a) an edible viscous body containing water (1).
And (b) at least two divided hygroscopic edible hulls (2) wrapping the edible viscous body (1), and (c) between the edible viscous body (1) and the edible hull (2) The moisture-proof film (4), which is arranged and can be pulled out from the dividing surface (3) of the edible hull (2), and (d) the divided edible hull (2) are inserted, and the edible hull (2) is divided. Surface (3)
And a protective cover (5) having a through-hole (6) for drawing out a film formed in accordance with (1).

Thus, the edible hull (2) and the edible viscous body (1)
Is separated by a moisture-proof film (4),
Even if (1) is stored in the edible skin (2), the edible viscous body (1)
The moisture does not transfer to the edible hull (2), and the edible hull (2) can be kept dry for a long period of time. And, when eating, the edible viscous body (1) and the moisture-proof film (2) can be easily formed by withdrawing the moisture-proof film (4) from the through-hole (6) for drawing out the film of the protective cover (5). The edible viscous material can be released by using a protective cover (5) when removing the moisture-proof film (4).
The fragile edible hull (2) can be prevented from being damaged without applying too much force to (1) and the edible hull (2). Also,
The protective cover (5) also has a function of preventing the edible skin (2) from being damaged during transportation.

[0008] Claim 2 is an improvement of the food with moisture-proof function (A) according to claim 1, wherein the moisture-proof film (4) is made of an edible skin.
(2) is attached to a packaging bag (7) that wraps the package. " In this way, when the packaging bag (7) is broken and the food (a) packed with the edible viscous body (1) is taken out from the inside of the edible skin (2), the moisture-proof film (4) is also packaged. (7) It can be taken out at the same time, which is very convenient.

[0009] Claim 3 is limited to the edible viscous body (1) and the edible crust (2) of the food with moisture-proof function (A) according to claim 1 or 2 and includes "edible viscous food containing water". The body (1) is a jam or bean jam, and the edible outer skin (2) is a middle skin or a rice cracker or a wafer. "

[0010] Claim 4 is a protective cover (5) used for the food (A) with a moisture-proof function according to any one of claims 1 to 3.
Regarding the shape of the film drawing through hole (6), it is characterized in that "the film drawing through hole (6) is a slit formed in accordance with the dividing surface (3) of the edible skin (2)". . If the film drawing through hole (6) is a slit, it is possible to draw out the wide moisture-proof film (4) without applying too much force to the edible viscous body (1) and the edible skin (2), Edible viscous body
(1) and edible skin (2) can be prevented from being out of shape.

[0011]

BEST MODE FOR CARRYING OUT THE INVENTION The food (A) having a moisture-proof function of the present invention will be described with reference to examples. Food with moisture-proof function of the present invention
(A) contains an edible viscous body containing moisture inside (1), and the outside is covered with a hygroscopic edible hull (2). It is like a rice cracker sandwiching the body or a "wafer". Of course, the food with a moisture-proof function of the present invention is not limited to “during the middle”, but “middle” is taken as a representative example, and will be described below.

The edible viscous body (1) is a viscous material such as bean jam or jam and contains a large amount of water inside. Recently, sugar content has been reduced to reduce sweetness.
If the water content is high and in direct contact,
Moisture transfer to (2) tends to be large. When the edible viscous body (1) is a bean jam, its components are, for example, red beans, sugar, agar, salt and the like.

The edible hull (2) may be of various shapes such as a rectangular hull, a round or oval dish, or a fan. The material is mainly made of glutinous rice and is a thin dry body having hygroscopicity. Therefore, it has a property that the mechanical strength is small and easily broken. The edible hull (2) is normally divided into upper and lower parts, and the edible viscous body (1) is stored in the storage space (9). In this embodiment, a rectangular boat is used.

As the moisture-proof film (4), a very thin single-layer film of polyethylene or polypropylene or a multilayer film thereof (wrapping film for food packaging) is used. The moisture-proof film (4) is a band-like one and is folded in two or two, and an edible viscous body (1) such as bean jam or jam is sandwiched between them. Then, in this state, it is stored in the pair of upper and lower edible outer skins (2), and the moisture-proof film (4) allows the face to be seen through the divided surface (3), and the slit shape of the protective cover (5) described below. Through the through hole (6) for drawing out the film.

[0015] The protective cover (5) has a bottomed cylindrical shape such that a part or the whole of the edible outer skin (2) with the edible viscous body (1) stored therein is completely stored therein. It is considered that the case is provided outside the packaging bag (7) as shown in FIGS. 1 to 6 or the case where it is provided inside the packaging bag (7) as shown in FIG.

As shown in FIG. 8, the overall shape of the protective cover (5) is such that a slit-like film drawing through hole (3) is formed at the bottom (5a) of the protective cover (5) in accordance with the dividing surface (3) of the edible outer skin (2). 6) is formed. Of course, the through-hole for film withdrawal (6) may be a simple hole instead of the slit-shaped one, but in the case of a hole, the moisture-proof film (4) is squeezed when the moisture-proof film (4) is pulled out. The edible viscous body (1) tends to lose its shape, and is preferably in the form of a slit. The material of the protective cover (5) is preferably made of resin from the viewpoint of food hygiene, and is preferably formed of the same polypropylene or polyethylene as the moisture-proof film (4) in consideration of disposal. Of course, it may be something like cardboard.

FIGS. 9 (a) and 9 (b) show various cross-sectional shapes of the film drawing through hole (6). FIG. 9 (a) is a straight line, FIG. 9 (b) is a mountain shape, FIG. ) Is narrow on the inner surface side. There is a difference in resistance when the moisture-proof film (4) is pulled out depending on the cross-sectional shape of the film draw-out hole (6), and (c) is preferable for drawing out the moisture-proof film (4).

In the case of the present invention, the edible skin (2) and the edible viscous body
The edible viscous body (1) is housed in the packaging bag (7) in a state where the edible viscous body (1) is housed in a pair of upper and lower edible skins (2) separated from each other by the moisture-proof film (4). . Both ends of the packaging bag (7) are sealed
(7a) and (7b) are hermetically sealed to prevent outside air from entering inside. Then, a shallow cut (10) for cutting is provided at the end of the protective cover (5) of the packaging bag (7) where the bottom (5a) is not provided, or the constituent film of the packaging bag (7) is torn. Various methods have been adopted, such as forming the packaging bag (7) such that the easy direction coincides with the lateral direction (from one side to the other side) of the packaging bag (7).

The relationship between the packaging bag (7) and the moisture-proof film (4) is not shown, but may be completely independent.
Sealing portions (7a) (7b) at both ends of the packaging bag (7) as shown in FIGS.
The end portion of the moisture-proof film (4) may be sandwiched and fixed between them, or a protective cover (5) (not shown)
The bottom (5a) of the protective bag (5) may be integrated by being sandwiched and integrated with the seal (7a) at the end of the packaging bag (7) provided with the bottom (5a). The end of the moisture-proof film (4) is free with respect to the seal (7a) at the end of the packaging bag (7) provided with the bottom (5a), and the opposite end is the packaging bag ( It may be integrated by sandwiching it in the seal portion (7b) at the end of 7). When sandwiched between the sealing portion (7b) of the packaging bag (7), it is necessary to facilitate the cutting along with the cut-side end of the packaging bag.

When eating the food (a) of the present invention thus constituted, in the case of FIGS. 1 to 6, in the case of the packaging bag (7) as shown in FIG.
The cutting side seal portion (7b) is cut along the cutting line (10). Subsequently, as shown in FIG. 4, the protective cover (5) is held with one hand and the protective cover (5) is held with the other hand. Through hole for film withdrawal (6)
Moisture-proof film (4) pulling the end of the sealing portion (7a) of the packaging bag (7)
(4) and the packaging bag (7) are pulled out from the film drawing through hole (6). At this time, the edible viscous body (1) and the edible skin (2) are protected by a protective cover (5) when the moisture-proof film (4) and the packaging bag (7) are pulled out.
It is drawn to the bottom (5a) side and pressed against the bottom (5a), but is pressed evenly on the entire bottom (5a), so that the edible viscous body (1) loses its shape and the edible skin (2) is damaged And no more. When the moisture-proof film (4) and the packaging bag (7) are integrally removed, the edible viscous body (1) is directly stored in the edible outer skin (2) and can be eaten as it is.

In the case of FIG. 7, the protective cover (5) is used for the packaging bag (7).
In this case, break the packaging bag (7), take out the food (a) stored in the protective cover (5) from inside, and protect it with one hand in the same manner as described above. Cover (5)
With your other hand, pull the end of the moisture-proof film (4) with your other hand through the through-hole (6) for film withdrawal of the protective cover (5), and pull out the moisture-proof film (4). Through hole (6)
Extract from When the moisture-proof film (4) is pulled out, the edible viscous body (1) will be stored directly in the edible outer skin (2),
You can eat as it is.

As another effect of the protective cover (5),
There is an effect of preventing damage to the edible hull (2) during transportation of the food (a).
As described above, the edible hull (2) is fragile and may be damaged if any external shock is applied during transport.However, if it is stored in the protective cover (5), it will be The edible hull (2) can be prevented from being damaged during transportation without being added to the edible hull (2).

[0023]

According to the present invention, since the edible hull and the edible viscous body are separated by the moisture-proof film, even if the edible husk is stored in the edible hull, the dried state of the edible hull remains for a long time. Can be held. When eating, the moisture-proof film is easily pulled out of the protective cover by pulling out the moisture-proof film without causing damage to the edible skin and the shape of the edible viscous body. There is an advantage that the separation can be released.

[Brief description of the drawings]

FIG. 1 is a plan view of a first embodiment of the present invention.

FIG. 2 is a sectional view of FIG.

FIG. 3 is a cross-sectional view of the first embodiment of the present invention in which an end portion is cut off.

FIG. 4 is a cross-sectional view of the first embodiment of the present invention, in which the packaging bag and the moisture-proof film have been extracted.

FIG. 5 is a cross-sectional view of a state where the packaging bag and the moisture-proof film have been substantially pulled out in a state further advanced from FIG. 4;

FIG. 6 is a cross-sectional view of a state where the packaging bag and the moisture-proof film have been pulled out in a state further advanced from FIG. 5;

FIG. 7 is a sectional view of a second embodiment of the present invention.

FIG. 8 is a perspective view of a protective cover used in the present invention.

FIG. 9 is a sectional view of through-holes for drawing out various films of the protective cover used in the present invention.

[Explanation of symbols]

 (1) Edible viscous body containing water (2) Edible hull (3) Dividing surface of edible hull (4) Moisture-proof film (5) Protective cover (6) Through-hole for drawing out film

Claims (4)

[Claims] 1. An edible viscous body containing water; and at least two divided hygroscopic edible hulls surrounding the edible viscous body;
The moisture-proof film, which is disposed between the edible viscous body and the edible skin and can be pulled out from the divided surface of the edible skin, and the divided edible skin is inserted, and formed according to the divided surface of the edible skin. A food with a moisture-proof function comprising a protective cover having a through-hole for drawing out a film. 2. The food with moisture-proof function according to claim 1, wherein the moisture-proof film is attached to a packaging bag surrounding the edible skin. 3. The food with moisture-proof function according to claim 1, wherein the edible viscous body containing water is jam or bean jam, and the edible outer skin is a middle skin, a rice cracker or a wafer. . 4. The food with moisture-proof function according to claim 1, wherein the through-hole for drawing out the film is a slit formed in accordance with the divided surface of the edible skin.