JPH0430142Y2 - - Google Patents

Description

[Detailed description of the invention] [Field of industrial application] This invention is applicable to bones, heads, etc. of birds, animals, or fish.
This bag relates to a soup bag for storing and boiling feet, etc., and is mainly used for business purposes such as restaurants.

[Prior Art] Conventionally, the method for making soup was to fill a large pot with hot water, pour the above-mentioned raw materials into the pot, and boil it. In some cases, a bag with a coarse mesh was used,
This was simply to keep the raw materials together and make it easier to take them in and out of the kettle.

[Problem that the invention aims to solve] When boiling the raw materials as mentioned above, scum and dregs are generated and cloud the entire soup, and it takes a lot of effort to remove these scum and scum. It was something I needed.

In addition, after the soup is boiled, the gullet softens and breaks into small pieces, which requires time and effort for post-processing. On the other hand, the gullet itself is relatively large and bulky, so it takes up a lot of storage space when storing or moving it. In order to maintain its freshness,
It had problems such as requiring a large refrigeration device.

The present invention was developed in view of the current situation as described above, and its purpose is to appropriately filter the scum and scum generated due to boiling, and to facilitate the storage and transportation of waste. The glass is crushed into relatively small blocks and packed into a bag and cooled, so that when ready to use, it can be boiled directly. There are some attempts to make it happen, but
Among these, it is said that if the eyes are simply made coarse, scum and scum will pass through the eyes, so the filtration effect will not be achieved, and if the eyes are made narrower, this will cause clogging, making it impossible to collect the soup properly. It was hot.

[Means for Solving the Problem] In order to achieve the above object, the soup bag of the present invention has a bag body made of a non-woven fabric with good air permeability from a heat-resistant and non-toxic synthetic resin material such as polyester. In this method, a large number of cross-shaped cuts are scattered in the bag body, and the size of the cuts is such that it fits within a circle with a diameter of about 3 mm, and the width of the gaps between the cuts is about 15 to 22 mm. Furthermore, the cut in the bag body may be formed into a Y-shape or a V-shape.

Hereinafter, the gist of the present invention will be explained based on the embodiments shown in the drawings.

[Example] In the drawings, 1 is a bag made of a nonwoven fabric 2 made of polyester resin (for example, polyester K),
It is 38 cm long and 25 cm wide, and 3 is the thread that forms the bag body 1.

4 is a cut cut into the bag body 1 in a cross shape, and the size thereof is such that it touches a circle of about 3 mm, that is, the length of one side is about 3 mm, The arrangement a in the upper row of the bag body 1 is in the form of a base grid, and the distance between the cuts 4 and 4 is 22 mm, and the arrangement is 6 rows vertically and 11 rows horizontally.
There are 66 cuts in a row, and the middle row array B is diagonally arranged, and the distance between cuts 4 and 4 is 15 mm and 22 mm.
There are 2 vertical columns x 2 and 11 horizontal columns x 2, for a total of 44 cuts, and the bottom row c has the same distance interval as the middle row.
mm, 22mm, 8 rows vertically and 11 rows horizontally, a total of 88 cuts, and 198 cuts 4 are drilled on one side alone.

These cuts 4 may be provided only in the upper arrangement a, only in the middle arrangement b, or only in the lower arrangement c over half or more of the surface of the bag.

Further, in this embodiment, a cross-shaped cut is provided, but a Y-shaped or V-shaped cut may be provided as shown in the second diagram.

Note that the blank space d between the upper array a and the middle array b is for mold production.

[Operation] The bones of birds, animals, fish, etc., crushed into blocks of about 2 to 5 cm (with the heads and feet intact), are stored in the bag 1 constructed as described above and frozen. When they are boiled for use, the four rocking pieces cut in a cross shape by slits 4, 4... are normally closed, but act like valves due to pressure changes inside and outside the bag, allowing appropriate exchange of hot water between the inside and outside of the bag 1, and even if the breathability of the nonwoven fabric becomes insufficient, appropriate exchange will occur.

The dimensions of this cut 4 were obtained as a result of many experiments, and it is best that one side of the cross-shaped cut 4 is approximately 3 mm. It has been found that the liquid passes through the cut 4 and flows out, and if it is small, clogging is likely to occur.

Furthermore, since the waste is crushed to an appropriate size and stored in the bag, the overall volume is reduced, which makes storage, refrigeration, and transportation more convenient.

Next, change the shape of the above-mentioned cut 4 into a Y-shape 5 or a V-shape.
We devised a valve with a shape of 6, and obtained almost the same results, but since the elasticity of the valve differs depending on the shape, it is desirable to take the size into consideration.

[Effects of the invention] As mentioned above, when the soup bag of the present invention is used, bones of birds, animals, etc. are crushed into blocks of approximately 2 to 5 cm and placed in the bag body (bird feet) to an appropriate size. , the head can be used as is without crushing it), and the four rocking pieces formed by the numerous cross-shaped cuts in the bag are normally in the closed state. First, it is suitable for storage, refrigeration and transportation.

In addition, the soup bag of the present invention can be boiled by placing the soup in hot water while it is still stored in the bag, so it can be boiled while still packed in the bag during storage and transportation. Not only that, during boiling, the four oscillating pieces formed by the numerous cross-shaped cuts in the bag act like valves due to pressure changes inside and outside the bag, and as a result, water was generated due to boiling. The valve action of the cuts prevents scum and scum from being released outside the bag, and the rocking action that accompanies the boiling of hot water causes the pieces of the cuts to swing, allowing appropriate exchange of hot water inside and outside the bag. It can effectively filter scum and scum, and can avoid clogging as much as possible as in the conventional case.

In addition, in the present invention, in order to make the valve action of the above-mentioned cuts more effective, the size of the cuts is made to fit within a circle with a diameter of approximately 3 mm, and the width of the gaps between the cuts is approximately 15 to 22 mm. As a result, it is possible to prevent scum and debris from flowing out when the cut is too large, and to prevent clogging that may occur when the cut is too small.

According to the soup bag of the present invention,
As a product, it is extremely convenient not only for business operators but also for household use, by storing and freezing the glass in appropriate bags for 200gr, 500gr, 1Kgr, 2Kgr, etc., and the practical benefits are Very noticeable.

[Brief explanation of the drawing]

FIG. 1 is a front view showing one embodiment of the dashi bag according to the present invention, and FIG. 2 is an enlarged view showing another shape of the cut. 1...Bag body, 2...Nonwoven fabric, 4...Cross-shaped cut.

Claims (1)

[Claims for Utility Model Registration] (1) A bag body made of a heat-resistant, non-toxic synthetic resin material such as polyester and a non-woven fabric with good air permeability, the bag body having a number of cross-shaped cuts formed by notches. are scattered, the size of the cuts is a size that fits within a circle with a diameter of approximately 3 mm, and the width of the gaps between the cuts is 15 to 15 mm.
A soup bag characterized by being approximately 22 mm. (2) The empty soup bag according to claim 1, wherein the cut in the bag body is Y-shaped. (3) The soup bag according to claim 1, wherein the cut in the bag body is V-shaped.