JPS58116634A - Preparation of packed cake - Google Patents

Abstract

PURPOSE:To prepare efficiently a packed cake to be preserved for a long time, by packing a high-temperature cake ingredient into a cylindrical container consisting of a hermetic material, placing a cover on it, sealing it. CONSTITUTION:The cylindrical container 1 with a bottom formed into a cup shape having the periphery 1' with folded creases, consisting of a hermetic packaging material, is put in the ringed mold 2, and the container 1 is packed with the high-temperature high viscous cake ingredient 4. The cover part 3 having the periphery 3' consisting of the same kind of material as the container 1 is placed on the container, the cover part is pressed to the container, the inside of the periphery 3' of the cover part 3 is pressed to the outside of the periphery 1' of the container 1, the container is sealed with the cover part, the periphery 1' with folded creases is sloped in the central direction, the periphery 1' is pressed in such a way that it is brought into contact with the cover part 3, the top is made flat, the label 5 is applied to the top, and the container is take out of the mold 2.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a method for manufacturing packaged confectionery, and particularly to a method for forming a container made of airtight packaging material, filling the container with confectionery material, and sealing the container.

In the conventional manufacturing method for packaged confectionery, packaging material consisting of tin foil and outer wrapping paper is pasted with pleats around the periphery, forming a cylindrical body with an upward opening, and then placed inside a mold with the opening facing upward. The cylindrical body is filled with a fixed amount of heated confectionery ingredients.
After solidification, the pleats around the opening of the cylindrical body are folded toward the center, followed by a 2nd step of gluing sticker paper, and a 6th step of heat sterilization by placing the cylinder with the sealing surface facing down on a hot iron plate. However, this manufacturing method has the drawback of requiring cooling equipment to solidify the filled kneaded confectionery.

That is, 90% of the cylindrical body was filled in the second step.
A cooling device is essential for cooling and solidifying kneaded confectionery that has been heated to a high temperature of around ℃. This is because natural cooling at room temperature takes a long time until the next sealing process.

In the conventional manufacturing method of cooling installation, the speed of the cooling conveyor to pass the filled open cylinders into the cooling chamber is 28 meters per minute, and the average cooling chamber temperature is 7°C.
The cooling time required 30 minutes, and the effective length of the cooling conveyor was approximately 84 meters, requiring a large area within the factory.

Furthermore, since the cylindrical body is moved on the cooling conveyor with its opening, great care must be taken to prevent falling bacteria and foreign matter from entering during the process, resulting in a large cooling system and high equipment costs. It has the following drawbacks.
Furthermore, after the confectionery inside the cylindrical body is cooled and solidified, it is transferred to a room temperature room, the opening is closed by folding it, and a seal paper is glued on top of it to seal it, which prevents the entry of bacteria. There may also be concerns about factors that may be the source of mold and mildew.

Therefore, the packaging is completed by gluing the sticker paper, but
Furthermore, packaging is completed by placing the sealed side down on a hot iron plate and heat sterilizing it, which allows for sanitary treatment and can be stored for several months.

The purpose of the present invention is to improve the drawbacks of the conventional manufacturing method and to provide an efficient and more economical method for manufacturing packaged confectionery that can be stored for a long time without adding preservatives or the like.

The method for manufacturing packaged confectionery of this invention includes the steps of forming an airtight packaging material such as aluminum foil that blocks light and air into a cylindrical container and placing it in a mold; A fixed amount of heated confectionery ingredients is filled into a cylindrical container.
A lid made of the same type of packaging material as described above is placed over the confectionery material filled with pressure and pressed, the periphery of the cylindrical container is tilted inward and pressed, and a label is placed on top of the lid. The pasting process is characterized by a step of sealing.

Next, one embodiment of the present invention will be described with reference to the drawings.

Figure 1A shows a cylindrical container shaped like a cup with pleated edges, and has a bottom and an open top. This container 1 is formed by, for example, a processing jig disclosed in Japanese Patent Publication No. 49-8510 filed by the present applicant. This container 1 is placed in a ring-shaped formwork 2 like the opening in the figure. In the conventional manufacturing method, the thickness of the filling to be placed in the container is concentrated in the direction of the center of the tilted part of the periphery, so the height is required to be 1/2 of the diameter of the container plus the rising part. In this invention, 1/3 of the diameter of the container or 1/3
About 4 is enough.

Next to the step 1 of putting this cylindrically formed container 1 into a ring-shaped mold 2, a flavor stamp is processed inside the container 1.
4 pieces of filling, which is a highly viscous confectionery material, are heated to a high temperature and 2 pieces are made.
Fill the container with a certain amount as shown in the figure, and place the filled top into the container 1.
The lid part 3 of the same figure A, which is made of the same material and has an edge 3', is pressed over the lid part 3 of the same figure and has an edge 3' as shown in Figure 3. 1' from the outside to seal it, then tilt the folded peripheral edge 1' toward the center as shown in Figure 4, and press the peripheral edge 1' into contact with the lid part 6, as shown in Figure 175. The top surface is smoothed as shown in FIG. 6, and the label 5 is pasted on it as shown in FIG. 6. The second step is to remove it from the mold 2, and a finished packaged confectionery product 10 as shown in FIG. 6 is completed. Figure 18 is label 5
Although the state 5- is shown with the side to which the label 5 is attached facing down, in the finished packaged confectionery product 10, the side to which the label 5 is attached is treated as the bottom surface.

This invention replaces the conventional three-step manufacturing method for packaged confectionery with two steps, allows the container to be made from conventionally known materials, including the lid, and fills the container at high temperature. Immediately after that, the inside of the container is sterilized by putting the lid on and sealing the container without leaving any gaps, and the packaged confectionery is made airtight and can be stored for a long period of time. The finished packaged product is left to cool at room temperature if necessary.

Cooling may be allowed.

In this invention, an embodiment in which highly viscous confectionery material is filled and packaged has been shown, but the present invention is not limited to confectionery as it can also be applied to food packaging other than confectionery.

Figures 2 and 9 show other examples with different shapes, in which packaging materials are formed into cup-shaped containers of the respective types, and the materials for confectionery, food, etc. are quantified by placing them in a mold that fits the container. Fill the package, cover with a lid of each shape, close the top, affix the label 5, and pull out from the form to complete the package.The square-shaped package shown in the drawing should not have folds formed on the sides. An example of a packaging product in which the packaging material can be folded and formed into a rectangular cylindrical shape is shown.

In the manufacturing method according to the present invention, the work pattern is also continuous, by connecting the 1st step and the 2nd step to form containers,
Quantitative high-temperature filling, lid sealing, and fold-in labeling are synchronized, resulting in aseptic packaging for confectionery, simplifying the work method, ensuring the long-term hygiene safety of packaged products, and shortening the manufacturing process. Management, maintenance and maintenance management are also reduced, leading to labor and labor savings.

The manufacturing method of the present invention is as described above, and compared to the conventional manufacturing method of filling kneaded confectionery at high temperature, cooling and solidifying it, and then sealing, in this invention, the manufacturing method is sealed immediately after high-temperature filling. The inside of the container is heat sterilized, which has a hygienic effect that can withstand long-term storage, and eliminates the need for huge forced cooling equipment and label sterilization equipment 1. Reduction of work area and reduction of power costs by shortening the process 2. Work management system method: 1 person on the surface The ripple effects such as efficient layout are large, and the expected effects can be easily obtained with small equipment.

[Brief explanation of drawings]

Figures 1 to 8 are perspective views of packages showing the outline of the manufacturing process of this invention. Figure 1 shows the folded cylindrical container and the mold, and Figure 2 shows the cylindrical container inside the mold. The state in which the container is filled and the lid part in Fig. 3 is the state in which the lid part is placed over the filled product and sealed.
Figure 4 shows the top of the cylindrical container folded, Figures 1 and 5 show the fully folded and closed state, Figure 6 shows the label attached, and Figure 7 shows the finished package taken out of the form. Figures 3 and 8 show the finished packaged product with the label facing down. Furthermore, Figure 9 is a perspective view showing an example of a container having another shape. 1 is a container, 2 is a formwork, 3 is a lid, and 4 is a light item. 5 GJ label, 10 is the finished product. (. Agent: Hidehisa Horie, 51.)
Procedural amendment (spontaneous) January 2, 1980, Haruki Shimada, Commissioner of the Japan Patent Office1, Indication of the case, Patent Application No. 209662 of 19892, Name of the invention, Process for manufacturing packaged confectionery Address (residence) Tokyo Address: 4-16-32 Negishi, Taito-ku, Tokyo Name: Representative Director of Yohin Seisakusho Co., Ltd. Jll Shima Koma Yoshi 4, Agent residence: 2-4-9 Toranomon, Minato-ku, Tokyo Showa Year: Month, Day: 6, Subject of amendment: Contents (1) Page 5, line 4 of the specification of the present application [Required Jf-1
- It is necessary.” (2) 4th page, 6th line, F process j should be changed to ``1 step 1 process'', and 9th line ``Process'' should be changed to ``E step 2 step''. (3) Amend "within 5 lines, page 6, r" to "using a chisel". (4) On page 7, line 1, ``It is a thing that is completed'', next to ``Figure A is a hexagonal figure 1 The opening is a square shape 9 Figure C is an oval shape 1 Figure 2 is almost a pentagonal shape with each month curved. Or, insert "It's rice ball-shaped." (5) Insert the following sentence at the end of line 4 on page 7 of the same statement. [Also, in Figure C, folds may not be formed on the straight portions of the side surfaces. ”

Claims (1)

[Claims] The airtight upholstery material is formed into a cylindrical container and placed in a mold. Step 1'y1: filling a cylindrical container placed in a mold with a fixed amount of heated high-temperature confectionery material, and filling a lid portion made of the same kind of material as the packaging material into a lid shape. Manufacturing of packaged confectionery characterized by the following steps: 1. Pressure-welding the confectionery material on soil, tilting the periphery of the cylindrical container inward and pressing it, and pasting a label thereon to seal it. Method.