JPH0216633Y2 - - Google Patents

Description

[Detailed explanation of the invention] (Field of industrial application) This invention relates to an edible cone-shaped container for selling ice cream. The present invention relates to the structure of the inner wall of a container for fixing the thiokolate layer.

(Prior art) An inverted cone-shaped edible container for selling and consuming ice cream is made by baking a mixture of flour, cornstarch, flavorings, etc., and placing various types of heated and melted ingredients on the inner wall of the container. By spraying a flavored sauce solution, such as a thiyocolate solution, and curing at room temperature to form a thiyocolate layer, it is possible to prevent the container from becoming damp from the inner wall surface due to the ice cream contained therein, and to prevent the ice cream from becoming moist from the inner wall surface. The flavor of the ice cream is made delicious by mixing the flavors of the layers when eating, but the conventional container 7, as shown in FIG. In order to achieve this, the inner wall surface 9 of the container 7 is formed into simple concave and convex stripes 9a, 9b in the form of a circle around the same circumference or in a spiral shape (see, for example, Japanese Utility Model Application Publication No. 191789/1989).
Therefore, by providing the uneven strips 9a and 9b on the container 7, although the uniformity of the applied Chiyokolate layer 8 is achieved, the taste of Chiyokolate when eating the ice cream becomes stronger and the moisture-proofing effect is increased. There is no way to ensure that the wall thickness of the cyokolate layer 8 is large enough for the molding process, and furthermore, the inverted cone-shaped container 7 formed in the molding process becomes difficult to separate from the molded male mold that has uneven stripes on the outer periphery that extends inward. As a result, the molding operation does not proceed smoothly and the molded container 7 may be deformed or damaged, resulting in high costs and a significant reduction in container molding efficiency.

(Problems to be solved by the invention) This invention aims to improve the efficiency of forming uneven portions in order to reliably form a thick layer of cyokolate evenly and thickly over the entire inner wall surface of an inverted conical container. The aim is to solve this problem by improving the uneven structure of the inner wall surface of the container.

(Means for solving the problem) In order to achieve the above-mentioned object, this invention forms the inner wall surface of the edible container base formed in the shape of an inverted cone into an uneven surface, and coats and hardens a thiokolate solution on the entire surface of the inner wall. In a cone container in which a tiyocollate layer is formed, the uneven surface of the inner wall of the container base is formed into a step-like cross section consisting of a circumferential horizontal side and a vertical side, and the vertical sides of the stepped uneven part are inclined in the centripetal direction. It is characterized by being formed in a tapered or vertical shape.

(Function) The applied material is applied on the horizontal side having each corner pocket of the uneven surface with a step-like cross section, which is made up of a series of horizontal sides and vertical sides provided in a circumferential manner on the inner wall surface of the container base, which is in the shape of an inverted cone. In order to continuously receive and fix a large amount of thiokolate solution in a stable manner, the thiyocolate solution does not drip and flow until it hardens, and a thick layer of thiyocolate is evenly fixed on the entire inner wall. This prevents a thick layer from accumulating at the bottom.

In addition, the vertical sides of the stepped cross-section uneven surface that is inclined in the centripetal direction and narrowed at the bottom or vertically form the vertical side of the stepped concave and conical surface that is formed on the circumferential surface of the container. The container base is easily separated and removed from the mold.

(Example) Next, a specific example of the ice cream cone container according to this invention will be described with reference to the drawings.

Fig. 1 is a perspective view of an ice cream cone container in which this invention can be implemented, Fig. 2 is an enlarged vertical cross-sectional view of the main parts of the same, and Figs. 3 and 4 are diagrams showing other embodiments of the cone container. FIG. 5 is a perspective view of the container base before applying the tyokolate layer; FIG.
The figure is a longitudinal sectional view showing the process of forming a thiokolate layer on the inner wall surface of the container base, and FIG. 7 is a longitudinal sectional view of the main parts of a conventional corn container. It is made by mixing fragrances, etc. and molding it into an inverted cone (cone) shape, and the inner wall surface has a step-like cross section of a concave part 3a and a convex part 3b consisting of a circumferential horizontal side 5 and a vertical side 4, sequentially moving up and down. The uneven surface 3 is formed by forming the vertical side 4 vertically (the second
(see figure), or in a narrowing shape inclined in the centripetal direction (see figure 3), and as shown in figure 6, a constant jet is sprayed from the nozzle 6 onto the uneven surface 3 of the inner wall surface of the container base 1. A fixed amount of the heated and dissolved thiokolate solution 2a is sprayed at an angle to uniformly coat the entire surface and harden at room temperature to form the thiokolate layer 2.

As shown in FIG. 3, by forming the horizontal side 5 inwardly and deepening the receiving pocket, the recess 3a
It is effective in continuously receiving a large amount of the dissolved thiokolate 2a coated with the thiokolate 2a and forming a thicker and more uniform thiokolate layer 2 over the entire inner wall.
Further, as shown in FIG. 4, the same effect can be obtained by providing an upwardly directed protruding edge 3c on the convex portion 3b.

In this embodiment, the concave and convex surfaces 3 provided on the inner wall surface of the container base body 1 have been described with respect to concave portions 3a and convex portions 3b provided in the same circumferential shape. Continuous uneven surface 3
It is also possible to form a mold, which makes it easy to separate the container base 1 from the male mold during molding.
Moreover, the effects of the spray coating on the uneven surface 3 are the same, such as being able to fix the spray-applied dissolved thiokolate evenly over the entire surface.

(Effects of the invention) As described above, this invention was designed to form an uneven surface in order to uniformly and reliably fix the tyokolate layer on the inner wall surface of an inverted cone-shaped edible container for serving ice cream baked with flour, etc. The inner wall surface is formed into an uneven surface with a stepped cross section consisting of horizontal sides and vertical sides of a circular circumferential shape, and the applied thiokolate solution is continuously applied by the horizontal sides of the stepped uneven surface having the corner pockets. Since the ice cream can be stably received by the cone container, it is easy to form a fairly thick layer of ice cream evenly over the top and bottom of the inner wall surface of the container base, which allows ice cream to be served and eaten in the cone container. The flavor of the ice cream is richer, and the harmony with the monaka skin flavor of the container base and the taste of the ice cream becomes even stronger, increasing the taste. The thick protection prevents the container from becoming damp as the ice cream melts while being eaten, and maintains its crisp, refreshing texture for a long time, preserving its deliciousness.

Furthermore, by slanting the vertical sides of the stepped cross-sectional uneven surface vertically or taperingly, the container base molded with the male and female molds can be easily separated from the male mold. Improving molding efficiency by forming an uneven surface quickly and reliably, improving molding yield by reducing the production of deformed and damaged container bodies, and fixing the tyokolate layer evenly over the top and bottom of the inner wall surface on this uneven surface. This has a remarkable effect in lowering the molding cost of a container base with functions.

[Brief explanation of the drawing]

Fig. 1 is a perspective view of an ice cream cone container in which this invention can be implemented, Fig. 2 is an enlarged vertical cross-sectional view of the main parts of the same, and Figs. 3 and 4 are diagrams showing other embodiments of the cone container. FIG. 5 is a perspective view of the container base before applying the tyokolate layer; FIG.
The figure is a longitudinal sectional view showing the process of forming a thiokolate layer on the inner wall surface of the container base, and FIG. 7 is a longitudinal sectional view of the main part of a conventional cone container. In the figure, 1 is the container matrix, 2 is the tyokolate layer, 2
3 is a concavo-convex surface, 3a is a recessed part, 3b is a convex part, 3c is a ridge, 4 is a vertical side, and 5 is a horizontal side.

Claims (1)

[Scope of Claim for Utility Model Registration] (1) In a cone container in which the inner wall surface of an inverted cone-shaped edible container base is formed into an uneven surface, and a layer of thiokolate is applied and hardened on the entire inner wall, the container The uneven surface of the inner wall of the base body is formed into a stepped cross-sectional shape consisting of a circular horizontal side and a vertical side,
An ice cream cone container in which the vertical sides of the step-like irregularities are formed in a tapering shape inclined in the centripetal direction or in a vertical shape. (2) The ice cream cone container according to claim 1, wherein the horizontal sides of the uneven portion having a stepped cross section are formed upward inward. (3) The ice cream cone container according to claim 1, wherein the convex portion having a step-like cross section is provided with an upwardly directed rim.