JP3144905U - Japanese paper moldings - Google Patents

Abstract

There is provided a Japanese paper molded product in which a hollow three-dimensional shape is formed only from a Japanese paper material without having a framework or the like.
SOLUTION: A sheet-shaped molding material in which a Japanese paper raw material is dissolved in water is attached to a mold surface of a molding die to remove moisture and demold to form a hollow three-dimensional shape. It can be composed of pulp and glue water, and colorants can be mixed. The molded article is a figurine or a wall hanging or an object, and a light source can be arranged in the hollow portion.
[Selection] Figure 1

Description

  The present invention relates to a Japanese paper molded product, and more particularly to a Japanese paper molded product in which a hollow three-dimensional shape is formed only from a Japanese paper material without having a framework or the like.

In general, three-dimensional products formed from Japanese paper include lanterns, andon, lamp shades, figurines, and dolls. Basically, there are many products in which Japanese paper is pasted on the upper surface of the skeleton (Patent Document 1). ). On the other hand, it has also been proposed to make a paper doll by pasting and cutting Japanese paper with cuts into a wooden pattern, drying, cutting and demolding, and coloring or forming a face and chest (Patent Document) 2).
Utility model registration No. 3079940 JP 2002-52262 A

This device uses a Japanese paper raw material just before the production of Japanese paper, and proposes a molded product with a Japanese paper texture on the surface. An object of the present invention is to provide a molded product in which a fine carved trace of a blade is remarkably expressed. In addition, this device aims to provide an unprecedented and highly creative work with the texture and taste of Japanese paper.

  That is, the invention of claim 1 is characterized in that a sheet-shaped molding material in which a Japanese paper raw material is dissolved in water is attached to the mold surface of the molding die to remove moisture, and is demolded into a hollow three-dimensional shape. Related to Japanese paper moldings.

The invention according to claim 2 relates to the Japanese paper molded product according to claim 1, wherein the molding material is composed of a water solution of a gutter, pulp and glue.

The invention of claim 3 relates to a Japanese paper molded product according to claim 1 or 2, wherein a coloring material is mixed in the molding material.

The invention of claim 4 is the invention according to any one of claims 1 to 3, wherein the molding material attached to the mold surface of the mold is formed of a rectangular planar object having a thickness of 1 to 4 mm and a size of 100 to 300 mm on a side. It relates to the Japanese paper molded article described in item 1.

In the invention of claim 5, a flow path is formed from one side of the mold to the other side, and moisture of the molding material in the mold is forced by the drying air flowing from the flow path into the mold. It concerns on the Japanese paper molded product of any one of Claim 1 thru | or 4 removed.

The invention according to claim 6 relates to the Japanese paper molded product according to any one of claims 1 to 5, wherein a paint such as astringency is applied to the surface of the molded product.

The invention according to claim 7 relates to the Japanese paper molded article according to any one of claims 1 to 6, wherein the molded article is a figurine, a wall hanging or an object.

The invention according to claim 8 relates to the Japanese paper molded product according to claim 7, wherein a light source is arranged in the hollow portion so that the molded product can transmit light.

  According to the Japanese paper molded product according to the invention of claim 1, a planar molding material in which a Japanese paper raw material is dissolved in water is attached to the mold surface of the molding die to remove the moisture, thereby forming a hollow three-dimensional shape. Therefore, it is possible to provide a molded product having the surface of Japanese paper using the Japanese paper raw material just before manufacturing the Japanese paper. By using Japanese paper as a raw material, it is possible to provide molded products that have a finely sculpted trace of a blade, such as the Enku Buddha, for example. High-quality work can be provided.

According to the Japanese paper molded product according to the invention of claim 2, since the molding material is composed of an aqueous solution of a gutter, pulp and glue, it can be provided with the texture and taste of the Japanese paper itself. .

According to the Japanese paper molded product according to the invention of claim 3, in claim 1 or 2, since the coloring material is mixed in the molding material, various shades can be selected as necessary. it can.

According to a Japanese paper molded product according to the invention of claim 4, in any one of claims 1 to 3, the molding material attached to the mold surface of the mold is 1 to 4 mm in thickness and 100 on a side. Since it is composed of a rectangular surface product of ˜300 mm, a product with higher creativity can be obtained by using an appropriate material according to the shape of the mold and the molded product.

According to the Japanese paper molded product according to the invention of claim 5, in any one of claims 1 to 4, a flow path is formed from one side of the mold to the other side, and the flow path is formed in the mold. Since the moisture of the molding material in the mold is forcibly removed by the drying air that is circulated, the moisture can be removed in a short time, and the economics of production can be improved.

According to the Japanese paper molded product according to the invention of claim 6, in any one of claims 1 to 5, the surface of the molded product is coated with a paint such as astringency, so water resistance, weather resistance and durability Will improve. In addition, beauty will increase.

According to the Japanese paper molded product according to the invention of claim 7, since the molded product is a figurine, a wall hanging or an object in any one of claims 1 to 6, the cultural level of life can be improved.

According to the Japanese paper molded product according to the invention of claim 8, in claim 7, the light source is disposed in the hollow portion so that the molded product can transmit light. , Creating a more subtle atmosphere and a product with high creativity and artistry.

  Hereinafter, the present invention will be described in detail with reference to the accompanying drawings. 1 is a perspective view of a Japanese paper molded product according to an embodiment of the present invention, FIG. 2 is a rear perspective view of FIG. 1, FIG. 3 is a perspective view of a Japanese paper molded product placed on a seat plate, and FIG. FIG. 5 is a cross-sectional view showing a molding state of the Japanese paper molded product of FIG. 1.

  The Japanese paper molded product according to the embodiment of the present invention is expressed as a Buddhist image engraving product 10 of FIGS. 1 and 2, for example, and the molding state is shown in the sectional view of FIG. The molding material 20 is attached to the mold surfaces 35 and 36 of the molding die 30 (split molds 31 and 32), moisture is removed, and the mold is removed to form a hollow three-dimensional shape. In the figure, reference numeral 10A denotes a head of a Buddhist image sculpture, 10B denotes a trunk, 10C denotes a bottom (leg), and 33 denotes a mold matching surface.

  The molding material 20 constituting the Japanese paper molded product of the present invention is a planar material obtained by dissolving a Japanese paper raw material in water. By being configured, the Japanese paper itself can be provided with a texture and taste. In addition, as the invention of claim 3, if necessary, a coloring material may be mixed into the molding material 20.

Further, as defined in the invention of claim 4, the molding material 20 is composed of a rectangular planar material having a thickness of 1 to 4 mm and a size of 100 to 300 mm on one side. It is convenient for adhering to 35 and 36. The molding material 20 is prepared by placing a Japanese paper raw material dissolved in water on drainage or gauze, for example, and draining it as a planar product having an appropriate size according to the shape of the molding die or the molded product. 35, 36. In the case of the split molds 31 and 32 as shown in the figure, the molding material 20 is attached to the respective split mold surfaces 35 and 36, and then bonded together at the mold matching surface 33. By using such a molding material 20 made of a water-soluble Japanese paper raw material, it is possible to obtain a molded product in which fine engraving traces of a blade such as the illustrated circle and sky Buddha 10 are remarkably transferred. It is possible to provide an unprecedented and highly creative work that has a natural thickness and shade, and has the texture and taste of Japanese paper itself.

As shown in FIG. 5 and defined as the invention of claim 5, flow passages 41 and 42 are formed from one side of the mold 30 to the other side and are distributed from the flow passage into the mold. In the case where the moisture of the molding material 20 in the mold is forcibly removed by the drying air a, the moisture of the molding material 20 can be removed in a short time, and the economics of production can be improved. The hole 19 provided in the rear part of the head 10A of the Buddha sculpture 10 of FIGS. 2 and 5 is a discharge hole for the drying air a. In the case of a large-sized molded product, such a discharge hole 19 is provided, and moisture can be effectively removed by pumping and sucking hot air a for drying.

The molded product from which moisture has been removed after molding is demolded to form a Japanese paper molded product 10. At the time of demolding, a so-called undercut portion (concave portion) may occur, but since the molded product is basically a paper product, it can be deformed to some extent and so-called unreasonable. Of course, a known technique such as dividing the mold or nesting may be used if necessary.

After the molding, as defined in the invention of claim 6, a paint such as astringency can be applied to the surface of the molded product. For example, a Japanese paper molded article coated with astringency can have water resistance, weather resistance, and durability as if it were a Japanese umbrella (Tara umbrella). Or the external appearance beauty of a molded article can also be improved by apply | coating coating materials, such as a varnish.

The Japanese paper molded product according to this invention is a figurine as shown in FIG. 3 in addition to figurines and objects such as the Buddha sculpture 10 shown in FIGS. 11 or a wall mount 12 as shown in FIG. Reference numeral 15 in FIG. 3 is a seat plate, and reference numeral 16 in FIG. 4 is a back plate, and the Japanese paper molded articles 11 and 12 are attached to them by known means.

Further, in the Japanese paper molded product of the invention, the illustrated figurine 10, the object, the doll 11 and the wall hanging 12 are all provided with a light source L disposed in the hollow portion thereof as shown in FIG. It may be constituted as follows. In the Japanese paper molded product configured in this way, coupled with the texture of Japanese paper, it can create a more subtle atmosphere, and can be a product with high creativity and artistry.

It is a perspective view of the Japanese paper molded product of one Example of this device. FIG. 2 is a rear perspective view of FIG. 1. It is a perspective view of the Japanese paper molded product mounted in the seat plate. It is a perspective view of the Japanese paper molded product arrange | positioned at the back board as wall hangings. It is sectional drawing showing the molding state of the Japanese paper molded product of FIG.

Explanation of symbols

10 Japanese paper moldings (figures)
11 Japanese paper moldings (dolls)
12 Japanese paper moldings (wall hanging)
20 Molding material 30 Mold L Light source

Claims (8)

  A Japanese paper molded product characterized in that a sheet-shaped molding material in which a Japanese paper raw material is dissolved in water is attached to the mold surface of the molding die to remove water and demold to form a hollow three-dimensional shape.   The Japanese paper molded product according to claim 1, wherein the molding material is composed of an aqueous solution of a gutter, pulp, and glue. The Japanese paper molded product according to claim 1, wherein a coloring material is mixed in the molding material.   The Japanese paper molding according to any one of claims 1 to 3, wherein the molding material attached to the mold surface of the molding die is formed of a rectangular planar material having a thickness of 1 to 4 mm and a size of 100 to 300 mm on a side. Goods.   The flow path is formed from one side of the molding die to the other side, and moisture of the molding material in the mold is forcibly removed by the drying air flowing from the flow path into the mold. The Japanese paper molded product according to any one of 4. The Japanese paper molded product according to any one of claims 1 to 5, wherein a paint such as astringent astringent is applied to the surface of the molded product. The Japanese paper molded article according to any one of claims 1 to 6, wherein the molded article is an ornament, a wall hanging, or an object. The Japanese paper molded product according to claim 7, wherein a light source is disposed in the hollow portion so that the molded product can transmit light.

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