JPH0323360B2 - - Google Patents

Description

Detailed Description of the Invention (Industrial Application Field) The present invention provides a method for forming a sand pattern of a desired color and desired shape on the back side of a transparent member such as a glass plate or a glass container by adhering colored sand grains, and This relates to a method for semi-permanently preserving the sand pattern without causing it to collapse.The dark outline and dark colored lines of the sand pattern are handled by the outline of the transparent paper and the colored lines within the outline, and then the sand pattern is colored. The purpose is to make it easier to classify the adhesion of sand grains.

(Conventional technology) There is no conventional inventive method similar to the present invention.

(Problems to be Solved by the Present Invention) The first problem to be solved by the present invention is how to form a sand pattern on the back surface of a transparent member using colored sand grains. The second problem is how to keep the sand pattern attached to the back side of the transparent member until filling with a large amount of back sand is completed. The fourth problem is how to maintain the sand pattern semi-permanently by not making the outline of the pattern or the boundaries of the color-coded sections too precise, thereby reducing the need for special techniques. The present invention aims to solve all of these problems.

(Means for Solving the Problems) The present invention solves the various problems mentioned in the previous section. A piece of transparent paper with a pattern showing the color-coding lines in black or other dark colors is pasted, and colored sand grains are placed on the back of the transparent member in each transparent area demarcated by the outline of the transparent paper and the color-coding lines. A sand pattern is formed by adhering to the sand pattern, and dry first back sand grains are sprinkled on the back side of the sand pattern, and moisture is applied to the sand grains to form a protective film for the sand pattern. The back side of the transparent member including the back side is filled with a large amount of dry second back sand, and the sand pattern on the transparent paper showing the pattern is prevented from collapsing by the first back sand grains or the first back sand grains and the second back sand. The second invention relates to a sand pattern drawing method characterized in that the sand pattern is expressed on the surface of a transparent material, and the second invention is characterized in that the outline and the colored lines within the outline are expressed in black or other colors on the surface of a transparent member such as a glass plate or a glass container. Transparent paper with opaque coloring is attached to a part of the transparent surface, which is shown in dark colors and divided by outlines and color-divided lines.
A sand pattern is formed by attaching one grain of colored sand moistened with liquid to each transparent area that is demarcated by the contour lines and color-divided lines on the back side of the transparent material and that is not colored. Dry first back sand grains are sprinkled on the back side of the pattern and the colored portion, and the sand grains are moistened to form a protective film of the sand pattern, and the back side of the transparent member including the back side of the first back sand is sprinkled. Fill with a large amount of dry second bag sand, and place the sand pattern and colored area on the transparent paper showing the pattern on the first bag.
A sand pattern depiction method is characterized in that a sand pattern is expressed on the surface of a transparent material using back sand grains or first back sand grains and second back sand grains to prevent collapse. The purpose of this invention is to display delicate parts by laying them out side by side, and in the second invention, it is intended to supplementally display minute parts by coloring transparent paper.

A preferred embodiment of the first aspect of the present invention will be described in the next section.

(Example) First step FIG. 1 is a plan view showing an example of transparent paper 1 used in the method of the present invention, and FIG. 2 is a partially cutaway perspective view of a transparent member 6 made of the same glass with a bottom round container. 3, the transparent paper 1 of FIG. 1 is attached to the inner surface of the transparent member 6 of FIG. 2.
FIG.

The transparent paper 1 has a flexible transparent film 2 as a base material, and on the surface thereof, the outline 3 of the sand pattern and the color-divided lines 4 within the outline are shown by lines in black or other deep colors. , the transparent portion 5 surrounded by the contour 3 or the contour 3 and the color dividing line 4 remains transparent. As the transparent member 6, a transparent resin container other than a round glass container with a bottom, a transparent glass plate, a transparent resin plate, or the like is used. Although a light colored member may be used as the transparent member 6, if color mixing with colored sand cannot be calculated, it is better to use a colorless member.

In the first step, transparent paper 1 is attached to the inner surface of transparent member 6 as shown in FIGS. 2 and 3. transparent paper 1
Since the transparent member 6 is not to be peeled off, the outline 3 and the color dividing line 4 are brought into contact with the inner surface of the transparent member 6, and the pasting is performed. This process uses water and is careful not to leave any air bubbles on the adhesive surface.

Second step After the first step is completed, the colored sand group 8 of various colors moistened with several kinds of colored sand grains 7 is placed on the back side of the transparent member 6 or on the transparent paper 1 on the back side as shown in Fig. 4. let

Thereafter, using a thin wire or the like to prevent mixing, separate several colored sand grains 7 from the colored sand group 8 onto the transparent part 5 of the transparent paper 1, and slide each grain so that they do not overlap. It adheres within the area of the transparent portion 5 due to moisture due to humidification. Since the surface of the colored sand grains 7 is wet, they cannot be easily attached and peeled off. In principle, the transparent portion 5 is filled with colored sand grains of one color, but when a color mixture effect is calculated, colored sand grains of two colors may be mixed in a pear-like shape. Furthermore, the same colored sand grains 7 can be attached to several consecutive transparent parts 5. colored sand grains 7
Colors such as red and green are prevented from protruding from the outline 3 or the color separation line 4 to the outside of the outline or to other transparent parts 5. colored sand grains 7
Since the outline 3 or the color dividing line 4 of the transparent paper 1 is responsible for coloring the plane of the sand pattern 9, it is not necessary to form strict connection lines. Furthermore, when colored sand grains 7 of the same color are to be attached to two or more continuous transparent parts 5 in succession, the above-mentioned attachment is performed while ignoring the color dividing line 4 of the transparent paper 1.

Third step After the colored sand grains 7 of a predetermined color are attached to the transparent paper 1 in the second step, the first backing sand grains 10 are attached to the sixth
Spread it thinly and evenly as shown in the figure, and moisturize the first bag sand grains 10 using a sprayer 11 or the like. As a result, the first backing sand 10 becomes the sand pattern 9 and the transparent paper 1.
Or it adheres to the inner surface of the transparent member 6, and the sand pattern 9 is the first
Since it will not move or collapse together with the back sand grains 10, if the transparent member 6 is a round container with a bottom, gently raise it up to the state shown in Figs. round bottom back plate
12, or the inner bottom surface of the transparent member 6 of the bottomless back plate 12 is bonded with paraffin or the like in consideration of waterproofing. Further, when the transparent member 6 is plate-shaped, a sand pattern 9 and a first back sand grain 1 are placed on the member 6.
Apply a cover that creates a gap of about 10 to 15 cm between the When the cover is erected with the sand pattern 9 facing upward, both sides of the back surface of the transparent member 6 and the bottom surface are closed, and the top is opened.

Fourth step Prepare a large amount of second back sand 13 of the same color as the first back sand grains 10, and fill it gently between the back surface of the transparent member 5 and the back plate 12 (or between the cover). During or after filling, the sand pattern 9 and the first back sand grains 10 are gently poked with a stick or the like so as not to damage them to increase the packing density. After the packing density has been increased, a liquid component 14 mixed with a resin material is supplied to cause solidification 15 of the second back sand 13 on the upper surface.

The second back sand 13 is not necessarily the first back sand grain 1.
It does not have to be the same color as 0, but the outline of the first back sand grains 10 forming a protective film is shaped into a designed shape, being careful not to destroy the sand pattern 9, and then the second back sand 13 is filled. can be administered.

When a round back plate 12 with a bottom is used, or when a bottomless round back plate 12 is attached to the inner bottom of the transparent member 6 with paraffin wax or the like to make it waterproof, the back plate 12 is The product produced by the method of the present invention can also be used in a flower pot by storing a small amount of water 16 inside and placing a plant 18 grown in a perforated pot 17 in the back board 12 as shown in FIG.

For example, a sand pattern 19 such as a grass pattern or a water vein pattern can be applied to the outside of the outline 3 formed on the transparent paper 1. Whether or not to display these is optional.

In the second invention, the water resistance does not cause fading in the minute portions of the transparent portion 5 surrounded by the outline 3 and color dividing line 4 of the transparent paper 1 in FIG. 9, which is the same as in FIG.
Apply coloring 21 using opaque paint. The attachment of the transparent paper 1 to the transparent member 6 is the same as in the first invention. In principle, the wet colored sand grains 7 are not applied to the back side of the colored part 21, but even if they are attached, the colored sand grains 7 are opaque, so the color of the colored sand grains 7 is not applied to the surface of the transparent member 6. does not appear in
The rest is the same as the first invention.

(Function) The present invention differs from the method of forming and holding a sand pattern disclosed in Japanese Patent Application No. 60-79089 (Japanese Patent Application Laid-Open No. 61-252199), in which the sand pattern is pasted on the surface of a transparent member such as a glass plate or a glass container. The transparent paper 1 must not be peeled off, and the outline 3 of the sand pattern shown on the transparent paper 1
The transparent member 6 is used to express the color separation line 4 in the outline as a black or other thick curve, or a straight line, and to use the outline 3 or the color separation line 4 as the color separation line for colored sand adhesion of the sand pattern 9. Even if the bonding line of the attached wet colored sand grains is slightly disturbed by overlapping it on the transparent paper 1 pasted on the back side of the transparent paper 1, the disturbance will be hidden by the outline 3 or color dividing line 4 shown on the transparent paper 1 in appearance. Therefore, it is not visible to the viewer's eyes, and as a result, the sand pattern that follows the outline 3 or color separation lines 4 of the transparent paper 1 can be precisely expressed.

(Effect) The first method of the present invention has the above-mentioned means and functions, and the reason why the colored sand grains forming the sand pattern are kept moist is to facilitate the transfer and attachment to the back surface of the transparent member. be. The purpose of using dried first bag sand grains, which forms the protective film lining the sand pattern, is to spread the sand thinly without touching the sand pattern with your hands, and to moisturize the first bag sand. This is to form a moist protective film to prevent the sand pattern from collapsing. Filling the back side of the protective film with a second layer of dry backing sand is also recommended in order to maintain the formed sand pattern until the end without collapsing both the sand pattern and the protective film. It has the effect of making it easier to create handicrafts that express things.

In addition, the second method of the invention applies opaque coloring to some of the transparent parts demarcated by the outline and color-separating lines of the transparent paper, and in particular omit attaching colored sand grains to the back side of the minute transparent parts. Therefore, most of the essential parts of the first invention are utilized, and it has the effect that almost the same sand pattern depiction as that of the first invention method can be applied to the transparent member.

[Brief explanation of the drawing]

The accompanying drawings illustrate the method of the present invention, and the first
FIG. 2 is a partially cutaway perspective view showing an example of the transparent member 6, and FIG. Fig. 4 is a developed view showing the preparation state for sand pattern formation, Fig. 5 is a developed view showing the sand pattern formation state, and Fig. 6 is the dispersion of the first back sand grains and FIGS. 4 to 6 are developed views showing moisture supply, and all show the back side of the transparent member 6. Figure 7 is the second
FIG. 8 is a cross-sectional view showing an example of the use of the product; FIG. 9 is a plan view showing an example of the transparent paper 1 used in the second invention method of the present invention. .

Claims (1)

[Scope of Claims] 1. A transparent paper with a pattern showing an outline and color-divided lines within the outline in black or other dark colors is pasted on the surface of a transparent member such as a glass plate or a glass container, and the back side of the transparent member is A sand pattern is formed by attaching one grain of colored sand moistened with liquid to each transparent area demarcated by the outline and color dividing line of the transparent paper, and drying is applied to the back side of the sand pattern. Sprinkle the first bag of sand grains,
The sand grains are moistened to form a protective film of the sand pattern, and the back side of the transparent member including the back side of the first back sand is filled with a large amount of dry second back sand, and then the sand grains are coated on transparent paper with the pattern exposed. A sand pattern drawing method characterized in that the sand pattern is expressed on the surface of a transparent material while being prevented from collapsing by first backing sand grains or first backing sand grains and second backing sand. 2. On the surface of a transparent member such as a glass plate or glass container, a pattern showing an outline and color-divided lines within the outline in black or other dark colors is displayed, and a part of the transparent surface divided by the outline and color-divided lines is displayed. A piece of transparent paper coated with an opaque color is pasted on the back of the transparent material, and colored sand grains moistened with a liquid are placed in each unpainted transparent area that is demarcated by the contour line and color dividing line on the back of the transparent material. It adheres to the grains to form a sand pattern, and the dried first powder is applied to the sand pattern and the back side of the colored part.
Back sand grains are scattered and the sand grains are moistened to form a protective film for the sand pattern, and a large amount of dry second back sand is filled on the back side of the transparent member, including the back side of the first back sand, and the pattern is formed. The exposed sand pattern on the transparent paper is called a first back sand grain or a first back sand grain,
A method for depicting a sand pattern, characterized in that it is represented on the surface of a transparent material while preventing collapse using second backing sand.