JPH0614810A - Method for packing plural kinds of powdered cosmetic materials - Google Patents

Abstract

PURPOSE:To divide and pack powered cosmetic materials into a container having no partitions by just one time of pressing by supplying and packing the varying powdered cosmetic materials each space in a mold divided by a partition plate, then removing the partition plate. CONSTITUTION:After the container 2 is set in into the mold 1, the partition plate 3 is slid and extended via the slit of the mold 1, by which the partition plate 3 is set in the mold 1 above the set container 2 and the upper space part not in the container 2 but in the mold 1 is divided. The powdered cosmetic materials 7a, 7b are packed into the container 2 when the powdered cosmetic materials 7a, 7b varying in colors and kinds are supplied via powdered cosmetic material supplying hoppers 4 for each of the spaces in the mold 1 divided by the partition plate 3. The partition plate 3 is then slid and retreated via the slit of the mold 1 and is removed from the inside of the mold 1. The partitioned spacings are thereafter closed and plural kinds of the powdered cosmetic materials are divided and packed smoothly into the container 2 over the entire surface when the materials are pressed by a pressure pad.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for filling a plurality of types of powder cosmetics, and more particularly to a method for compartmentally filling a plurality of colors and types of powder cosmetics in one container having no partition.

[0002]

2. Description of the Related Art Conventionally, as a method for filling a plurality of types of powder cosmetics in a compartment, generally, a container having a partition is filled with the powder cosmetic, temporarily pressed, and then the partition in the container is removed by some means. However, a method of performing re-pressing to close the partition gap after the removal is known.

However, in the case of such a conventional method, the pressing step is required twice, which is unavoidable in terms of production efficiency.

Recently, as a method for solving such a drawback, for example, (i) a die having a partition and a press head having a recess for accommodating the partition is used, and the partition in the die is pressed at the time of pressing. The method of performing compartment filling with only one press by storing it inside (i
i) A method has been reported in which a container having a slit for drawing a partition at the bottom is used, and the partition in the container is discharged to the outside of the container at the same time as the press (compared with Japanese Patent Publication). 1-38185).

However, the above method certainly requires one pressing step, but the method (i) requires a special mold and a press head, and is filled by the recess of the press head. There is a drawback that streaks or the like are likely to occur on the surface of the cosmetic afterwards, and a special container is required in the case of the method (ii), and it is also necessary to stop the bottom slit of the container. However, none of them was satisfactory enough.

[0006]

Under such circumstances, the present inventor does not need a special press head or container, and more than one kind of powder cosmetics can be applied to a container without a partition by pressing only once. As a result of various studies, the method of the present invention has been completed in order to provide a method capable of simply and efficiently performing compartment filling.

[0007]

That is, according to the present invention, after a container is set in a mold, a partition plate is set in the mold above the container, and then a space in the mold partitioned by the partition plate. Packing of multiple types of powder cosmetics, characterized in that different powder cosmetics are supplied to each container to fill the powder cosmetics in a container, the partition plate is removed, and then the filled powder cosmetics are pressed. Is the way.

In the method of the present invention, the partition plate may be set in the mold without any specific method as long as the partition plate does not enter the container. It is simple and reliable to set and remove the partition plate through the slit using a mold having an insertion slit, and it is particularly advantageous for automating the filling of the compartment.

[0009]

The method of the present invention will be further described with reference to the drawings showing the following examples.

A pressing die 1 is made of a metal or a hard resin and has a partition plate insertion slit 11 on its side wall.
Is formed. It should be noted that this partition plate insertion slit 1
As will be described later, 1 is used in a suitable number in accordance with the type of powder cosmetics to be compartment-filled.

Reference numeral 2 is a container such as a medium plate into which the powder cosmetic material is to be filled, which has no partition. Further, 3 is a partition plate, which partitions the inside of the mold 1 by inserting the slit 11 of the mold 1. The partition plate 3 preferably has a thickness of about 0.1 to 2.0 mm from the viewpoint of strength and prevention of mixing of different powder cosmetics. Incidentally, 4 is a powder cosmetics supply hopper, 5 is a pressure pad, and 6 is a male mold for pressing.

In carrying out the method of the present invention, first, referring to FIG.
And, as shown in FIG. 2, after the container 2 is set in the mold 1, the partition plate 3 is slid out through the slit 11 of the mold 1 so as to be placed in the mold 1 above the set container 2. The partition plate 3 is set to partition the upper space portion inside the mold 1 rather than inside the container 2.

Next, as shown in FIGS. 3 and 4, the partition plate 3
If powder cosmetics 7a and 7b of different colors and types are appropriately supplied through the powder cosmetic supply hopper 4 to each space in the mold 1 partitioned by the powder cosmetic 7 in the container 2,
a and b are filled.

Next, as shown in FIGS. 5 and 6, the partition plate 3 is slid back through the slit 11 of the mold 1 and removed from the mold 1.

After that, as shown in FIGS. 7 to 9, by pressing with the pressure pad 5, the partition gap is closed, and a plurality of types of powder cosmetics are filled in the container 2 in a smooth manner. The press is a paper for surface treatment, cloth,
It can be performed by appropriately interposing the mesh 8 or the like.

Thus, according to the method of the present invention, by appropriately combining and adopting the forming positions and the numbers of the slits 11 of the mold 1 and the partition plates 3 corresponding to them, for example, FIG.
Various types of compartment filling can be performed as shown in 0-12. Incidentally, the compartment filling mode of FIG. 11 is obtained by using the mold and partition plate as shown in FIGS. 13 and 14.

[0017]

As described above, according to the present invention, since no special press head or container is required, the conventional press head and container can be used as they are, and the container is not partitioned by pressing only once. It is possible to easily and effectively compartmentalize a plurality of types of powder cosmetics.

[Brief description of drawings]

FIG. 1 is a vertical cross sectional explanatory view showing a first step of the present invention.

FIG. 2 is a perspective explanatory view showing a first step of the present invention.

FIG. 3 is a vertical cross sectional explanatory view showing a second step of the present invention.

FIG. 4 is a perspective explanatory view showing a second step of the present invention.

FIG. 5 is a vertical cross sectional explanatory view showing a third step of the present invention.

FIG. 6 is a perspective explanatory view showing a third step of the present invention.

FIG. 7 is a vertical cross sectional explanatory view showing a fourth step of the present invention.

FIG. 8 is a perspective explanatory view showing a fourth step of the present invention.

FIG. 9 is a vertical cross-sectional explanatory view of a container filled with a powder cosmetic compartment obtained according to the present invention.

FIG. 10 is a perspective explanatory view of an example of a powder cosmetic compartment filled container obtained by the present invention.

FIG. 11 is a perspective explanatory view of an example of a powder cosmetic compartment filled container obtained by the present invention.

FIG. 12 is a perspective explanatory view of an example of a powder cosmetic compartment filled container obtained by the present invention.

13 is a perspective explanatory view of a mold and a partition plate used for filling the powder cosmetics compartment shown in FIG. 11. FIG.

14 is an enlarged explanatory view of a partition plate joint portion in FIG. 13. FIG.

[Explanation of symbols]

 1: Mold 2: Container 3: Partition plate 4: Hopper 5: Pressure pad 6: Male mold 7a, b: Powder cosmetics 11: Partition plate insertion slit

Claims (2)

[Claims] 1. A container is set in a mold, a partition plate is set in the mold above the container, and then different powder cosmetics are supplied to each space in the mold partitioned by the partition plate. A method for filling a plurality of types of powder cosmetics, comprising filling the powder cosmetics in a container with the powder, removing the partition plate, and then pressing the filled powder cosmetics. 2. The method for filling a plurality of types of powder cosmetics according to claim 1, wherein a mold having a slit for inserting a partition plate on a side wall is used, and the partition plate is set and removed through the slit. .