JP3159965B2 - Decorative plate glass and method for producing the same - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

The present invention relates to a decorative glass sheet and a method for producing the same.

[0002]

2. Description of the Related Art Stained glass is a typical example of a decorative plate glass. With stained glass, we cut multicolored glass into glass pieces of various sizes,
These glass pieces were fitted into a lead frame and welded.

[0003]

However, there is a problem to be solved by the present invention as described below. First,
A piece of glass constituting a conventional stained glass pattern is obtained by cutting a colored plate glass into various sizes.
For this reason, even if it is possible to configure a large frame fertile pattern,
There is a problem that a fine and delicate pattern cannot be formed. Second, conventional stained glass requires a lead frame to hold the glass pieces. For this reason, there is a problem that the conventional stained glass is heavy and it takes time to install it on a window frame or the like. Third, as mentioned above,
Conventional stained glass has a limit in the pattern that can be formed and is heavy. For this reason, there is a problem that applications are limited. Fourth, a colored glass piece constituting a conventional stained glass is obtained by cutting a transparent glass plate into a desired size, and attaching a fine colored glass powder called a frit to the surface with an adhesive. is there. In other words, the colored glass powder is merely attached.
For this reason, there is a problem that the colored glass powder peels off and falls off due to deterioration of the adhesive or the like. Fifth,
In a conventional stained glass, in order to form a desired pattern, each piece of colored glass must be arranged in accordance with the pattern. For this reason, there is a problem that it takes a lot of labor and time to form a fine pattern.

In view of such circumstances, the present invention can form a finer, delicate and colorful pattern, can create a unique and mysterious atmosphere through light, and can be easily manufactured without using a lead frame. It is an object of the present invention to provide a decorative glass sheet which is light, easy to install, and can be used for various purposes.

[0005]

The decorative plate glass according to claim 1
The method of manufacturing the mold is to mold a mold with a concave
Put a number of glass rods sideways, bundle them and put the mold
Heated and fused together with a rod to form a polygonal column glass.
Slice prismatic glass at equal intervals along its length.
To make a plurality of patterned glass pieces, and place each patterned glass piece
To obtain a symmetrically patterned sheet glass,
Laminate transparent glass on the surface and heat again to fuse
It is characterized by that. Production of the decorative flat glass of claim 2.
The method comprises the steps of:
Place the mold sideways, bundle it and put the mold together with the glass rod.
And fused to form a polygonal prism glass.
Sliced at equal intervals along the length of the
Each patterned glass piece is placed and
Symmetrical pattern plate of a plurality of different patterns as a nominally patterned plate glass
Multiple layers of glass are stacked, and a transparent glass is
It is characterized by overlapping and heating again to fuse
You. The method for producing a decorative glass sheet according to claim 3 is described in claim 1.
Or after the method for producing a decorative glass sheet according to 2 above,
A concave groove is formed on the back surface of the target pattern plate glass
It is characterized by doing. The decorative flat glass of claim 4 is:
The method for producing a decorative glass sheet according to claim 1, 2 or 3.
In the decorative glass sheet manufactured by the above, the symmetrically patterned glass sheet is composed of a plurality of pieces of polygonal patterned glass pieces having the same pattern as each other, and each of the patterned glass pieces is an arbitrary one of the patterned glass pieces. It is characterized by being arranged or turned upside down at a symmetrical position that is moved line-symmetrically about a symmetry axis passing through a vertex. The decorative plate glass of claim 5 is the decorative plate of claim 1, 2 or 3.
With decorative flat glass manufactured by the glass manufacturing method
In addition, the symmetrically patterned glass sheet is composed of a plurality of pieces of polygonal patterned glass pieces having the same pattern, and each of the patterned glass pieces is point-symmetrically moved with respect to any one of the patterned glass pieces around its vertex. It is characterized by being arranged or turned upside down at the symmetrical position. Claim 6
The decorative plate glass according to claim 1, 2 or 3.
Plate glass manufactured by the method for manufacturing flat glass
A scan, the symmetrical pattern plate glass made right isosceles triangular pattern piece of glass eight mutually identical patterns,
Four pairs of patterned glass pieces in which the oblique sides of the patterned glass pieces are abutted with each other are arranged or turned over at a symmetrical position in which an arbitrary pair of patterned glass pieces are moved line-symmetrically about a symmetry axis passing through the vertex thereof. It is characterized by being arranged in a manner. The decorative glazing of claim 7 is the invention according to claim 4 or 5 , wherein the symmetrically patterned glazing is 4 mm.
It consists of two pieces of right-angled isosceles triangular shaped pattern glass pieces of the same pattern, and each of the pattern glass pieces is arranged such that any one of the pattern glass pieces is arranged at the symmetric position or turned over. Features. The decorative glass sheet of claim 8 is the invention according to claim 4 or 5 , wherein the symmetrically patterned glass sheet is composed of six pieces of regular triangular shaped glass pieces having the same pattern, and each of the patterned glass pieces is It is characterized in that any one piece of patterned glass is arranged at the symmetric position or turned upside down.
According to a ninth aspect of the present invention, in the invention according to the fourth or fifth aspect , the symmetrically patterned glass sheet is composed of four pieces of rectangular patterned glass pieces having the same pattern as each other, and each of the patterned glass pieces is arbitrary. Wherein the one patterned glass piece is arranged at the symmetrical position or turned upside down. The decorative glazing of claim 10 is
In the invention described in 4 or 5 , the symmetrically patterned glass sheet is formed of three regular hexagonal patterned glass pieces having the same pattern, and each patterned glass piece is disposed at the symmetrical position or turned upside down. There is a feature.

[0006]

Next, embodiments of the present invention will be described with reference to the drawings. FIG. 1 is a schematic perspective view of a decorative sheet glass 1A according to the first embodiment. As shown in the figure, the decorative flat glass 1A of the first embodiment is a symmetrically patterned flat glass 10A.
The transparent transparent plate glass 20 is fused to the surface. The transparent plate glass 20 may be not only transparent in color but also translucent or milky white, as long as light can be seen through.

Next, the symmetrically patterned sheet glass 10A will be described. FIG. 2 is a schematic perspective view of the symmetrically patterned sheet glass 10A.
As shown in the figure, the symmetrically patterned sheet glass 10A is made up of eight pieces of right-angled isosceles triangular patterned glass pieces 11 having the same pattern.
It is composed of One of the two patterned glass pieces 11 is turned over, and the oblique sides thereof are abutted to form a pair of opposed patterned glass pieces 11, 11. The four pairs of patterned glass pieces 11, 11 are mutually
They are arranged at symmetrical positions that are moved line-symmetrically about an axis of symmetry passing through the center point 0, which is the vertex of 1. For this reason, it looks like a kaleidoscope. In addition, in FIG. 2, the pattern glass pieces 11 facing up and the pattern glass pieces 11 facing down are arranged alternately, but all the pattern glass pieces 11 may be face up, or all the pattern glass pieces 11 may be turned upside down. May be turned face down. Furthermore, of all the patterned glass pieces 11, the desired patterned glass piece 11 may be placed face up, and the remaining patterned glass pieces 11 may be placed face down.

Next, the decorative flat glass 1 of the first embodiment
The manufacturing process of A will be described. FIG. 3 is a flowchart showing a manufacturing process of the decorative plate glass 1A of the first embodiment.
FIG. 4 is an explanatory diagram of a method for manufacturing the decorative glass sheet 1A of the first embodiment. The symbol S in FIG. 4 indicates a template. In the mold S, a concave portion T having a polygonal cross section is formed on the upper surface thereof. The cross-sectional shape of the recess T is
In the figure, it is a right-angled isosceles triangle, but an equilateral triangle, a square,
It may be hexagonal.

As shown in FIGS. 3 and 4, red, blue,
A plurality of glass rods 13 of various desired colors such as green and yellow are placed side by side in the concave portion T of the mold S in a desired arrangement.
(100).

Next, the mold S containing the plurality of glass rods 13 is placed in an electric furnace (not shown) and heated (110).
The heating temperature at this time is preferably about 820 to 930 ° C,
The heating time is preferably about 1 to 6 hours. And
The mold S is taken out of the electric kiln, and the polygonal column glass 12 to which the glass rod 13 is fused is taken out of the mold S.

FIG. 5 is a schematic perspective view of the polygonal prism glass 12. As shown in FIGS. 3 and 5, a pattern M formed by solidification of the melted glass rod 13 appears on the bottom surface (the front surface in the figure) of the polygonal column glass 12. The pattern M is a pattern in which the glass rod 13 melts and flows. By changing the heating temperature and the heating time, the degree of melting of the glass rod 13 is changed, so that the pattern M is changed into various patterns. be able to. For this reason, even if the color arrangement of the glass rods 13 to be put in the recesses T of the mold S is the same,
By changing the heating temperature and the heating time, the pattern M can be changed from a finer and more delicate pattern to a bold and powerful pattern. In addition, if the cross-sectional shape of the concave portion T of the mold S is made not only a triangle but also a quadrangle or a hexagon, not only a polygonal prism glass 12 having a triangular prism but also a polygonal prism glass 12 having a quadrangular or hexagonal prism can be produced. .

Then, as shown by a two-dot chain line, the polygonal column glass 12 is sliced at regular intervals of about 2 to 4 mm (120). Then, it is possible to manufacture a plurality of pieces of patterned glass pieces 11 having the same pattern as each other with a thickness of about 2 to 4 mm. There is no particular limitation on the slice interval. Further, the front and back surfaces of each patterned glass piece 11 are preferably polished.

FIG. 6 is a schematic perspective view of the symmetrically-designed sheet glass 10A and the transparent sheet glass 20. As shown in FIG.
One of the pieces of patterned glass 11 is turned over, and the oblique sides thereof are abutted to form a pair of opposed pieces of patterned glass 11. Similarly, a total of four pairs of patterned glass pieces 11, 11 are made. The four pairs of patterned glass pieces 11, 11 are arranged at symmetrical positions shifted from each other about a symmetry axis passing through the center 0, which is the vertex of each patterned glass piece 11, to form a symmetrically patterned glass sheet 10A.
(130). For this reason, it looks like a kaleidoscope. Any desired pair of patterned glass pieces 11, 11 may be arranged upside down.

Then, on the upper surface of the symmetrically patterned sheet glass 10A,
The transparent plate glass 20 is overlaid (140).

When the symmetrically patterned glass sheet 10A, on which the transparent glass sheet 20 is superposed, is placed in an electric furnace and heated again, the symmetrically patterned glass sheet 10A and the transparent glass sheet 20 are fused (150). The heating temperature at this time is about 800
About 830 ° C. is preferable. As a result, the decorative plate glass 1A of the first embodiment can be manufactured. Moreover,
The vertical axis, the horizontal axis, the upper right diagonal 45 ° line, and the lower right diagonal 45 ° line have a pattern as a symmetry axis. Furthermore , when a concave groove is formed on the back surface of the decorative plate glass 1A of the present embodiment, the refractive index of light changes, and the degree of light can be changed, resulting in a complex pattern such as dark blue or bright blue. It is preferable because it can be performed. Furthermore , not only the single symmetrical pattern glass 10A, but also the double symmetrical pattern glass 10A with different patterns,
You may overlap three times. In this case, more complex colors and patterns can be created, which is preferable.

The decorative glass sheet 1A of the first embodiment manufactured as described above has an effect that a finer, more delicate and colorful pattern can be formed, and a unique and mysterious atmosphere can be created through light. Play. Further, the decorative plate glass 1A of the first embodiment can be easily manufactured without using a lead frame, and has an effect of being light and easy to install. For this reason, the decorative flat glass 1A of the present embodiment can be used for various purposes as a small window for an outer wall or a door, a window for a house, a light illumination glass, a box, a clock, a plate, an ovege, a glass tile, a mosaic, and the like. It has the effect of being able to.

Next, the decorative plate glass of the second embodiment will be described. FIG. 7 is a plan view of the decorative plate glass 1B of the second embodiment. As shown in the figure, the decorative sheet glass 1B of the second embodiment is different from the decorative sheet glass 1A of the first embodiment.
Similarly to the above, the transparent plate glass 20 is fused to the symmetrically patterned plate glass 10B, but only the configuration of the symmetrically patterned plate glass 10B is different. Therefore, the symmetrically patterned sheet glass 10B will be described.
The symmetrically patterned sheet glass 10B is composed of four pieces of patterned glass pieces 11 each having a right-angled isosceles triangle having the same pattern. Each patterned glass piece 11 is arranged at a symmetrical position which is moved line-symmetrically about a symmetry axis passing through the right-angled vertex. Decorative Flat Glass 1B of Second Embodiment
Can form a finer, more delicate and colorful pattern as in the decorative glass sheet 1A of the first embodiment, can create a unique and mysterious atmosphere through light, without using a lead frame. It is easy to manufacture, light, easy to install, and can be used for various purposes. Moreover, the pattern has a pattern in which the upper right oblique line and the lower right oblique line are symmetrical axes.

FIG. 8 shows a decorative plate glass 1C according to the third embodiment.
FIG. As shown in the figure, the decorative flat glass 1C of the third embodiment is different from the decorative flat glass 1C of the first embodiment.
As in the case of A, the symmetrically patterned sheet glass 10C is placed on the transparent sheet glass 20C.
Are fused, but only the configuration of the symmetrically patterned sheet glass 10C is different. Therefore, the symmetrically patterned sheet glass 10C will be described. The symmetrically patterned sheet glass 10C is composed of six pieces of regular triangular patterned glass pieces 11C having the same pattern. The glass pieces 11C are arranged at symmetrical positions that are moved line-symmetrically about a symmetry axis passing through an arbitrary vertex among the vertices of each patterned glass piece 11C. Decorative Flat Glass 1C of Third Embodiment
Can form a finer, more delicate and colorful pattern as in the decorative glass sheet 1A of the first embodiment, can create a unique and mysterious atmosphere through light, without using a lead frame. It is easy to manufacture, light, easy to install, and can be used for various purposes. In addition, the horizontal axis, the upper right diagonal line at 60 degrees, and the lower right diagonal line at 60 lines are the patterns of symmetry.

FIG. 9 shows a decorative flat glass 1D of the fourth embodiment.
FIG. As shown in the figure, the decorative glass sheet 1D of the fourth embodiment is different from the decorative glass sheet 1D of the first embodiment.
A transparent glass sheet 20 is fused to a symmetrically patterned glass sheet 10D as in A, but the configuration of the symmetrically patterned glass sheet 10D is different. Therefore, the symmetrically patterned sheet glass 10D will be described. The symmetrically patterned sheet glass 10D is made up of four rectangular patterned glass pieces 11D having the same pattern as each other. The glass pieces 11D are arranged at symmetrical positions that are line-symmetrically moved around a symmetry axis passing through an arbitrary vertex among the vertices of the patterned glass pieces 11D. Decorative Flat Glass 1D of Fourth Embodiment
Can form a finer, more delicate and colorful pattern as in the decorative glass sheet 1A of the first embodiment, can create a unique and mysterious atmosphere through light, without using a lead frame. It is easy to manufacture, light, easy to install, and can be used for various purposes. Moreover, the vertical axis and the horizontal axis have a pattern of symmetry.

FIG. 10 shows a decorative flat glass 1 according to a fifth embodiment.
It is a top view of E. As shown in the figure, the decorative flat glass 1E of the fifth embodiment is similar to the decorative flat glass 1A of the first embodiment, except that the transparent flat glass 20
Are fused, but only the configuration of the symmetrically patterned sheet glass 10E is different. Therefore, the symmetrically patterned sheet glass 10E will be described. The symmetrically patterned glass sheet 10E is made up of three regular hexagonal patterned glass pieces 11E having the same pattern. The glass pieces 11E are arranged at symmetrical positions that are moved line-symmetrically about a symmetry axis passing through an arbitrary vertex among the vertices of each patterned glass piece 11E. Decorative Flat Glass 1E of Fifth Embodiment
Can form a finer, more delicate and colorful pattern as in the decorative glass sheet 1A of the first embodiment, can create a unique and mysterious atmosphere through light, without using a lead frame. It is easy to manufacture, light, easy to install, and can be used for various purposes.

The decorative glass sheet of the first to fifth embodiments and the patterned glass sheet 1 constituting the manufacturing methods 1A to 1E are described.
1 to 11E are merely enumerations, and the pattern glass pieces are not only right-angled isosceles triangles, equilateral triangles, rectangles, regular hexagons,
The apex angle may be variously large or small right-angled triangles or isosceles triangles, and various shapes may be adopted. Furthermore, each drawing shows the decorative plate glass of the first to fifth embodiments having a minimum number of patterned glass pieces as a constituent element and a method of manufacturing the same.
11E may be repeatedly connected and arranged to form a pattern.

[0022]

According to the method for producing decorative glass sheet of claim 1,
According to the composition of finer, more delicate and colorful
To create a unique and mysterious atmosphere through light
Can be easily manufactured without using lead frame, light and installation
Is easy to manufacture and can be used for various purposes.
Can be built. Production of the decorative flat glass of claim 2.
According to the method, different patterns overlap, which makes it more complicated
We can make decorative flat glass of various colors and patterns. Claim
According to the method for producing a decorative flat glass of Item 3, the target pattern plate
Due to the concave groove formed on the back of the glass, the refractive index of light
Can change, the degree of light can be changed, dark color
Complex patterns such as bright colors and bright colors can be obtained. Claim
According to the decorative plate glass of No. 4 , it is possible to compose a finer, more delicate and colorful pattern, to create a unique and mysterious atmosphere through light, to easily manufacture without using a lead frame, It is easy to install and can be used for various applications. Moreover, it looks like a kaleidoscope. According to the decorative plate glass of claim 5 , a finer, more delicate and colorful pattern can be formed, a unique and mysterious atmosphere can be created through light, and it can be easily manufactured without using a lead frame. It is light, easy to install, and can be used for various applications. Claim 6
According to the decorative plate glass of, it is possible to compose finer, delicate and colorful patterns, create a unique and mysterious atmosphere through light, easily manufacture without using a lead frame, lighter, It is easy to install and can be used for various purposes.
Moreover, the vertical axis, horizontal axis, upper right diagonal 45 ° line and lower right diagonal 45
゜ The pattern has a line as the axis of symmetry. According to the decorative plate glass of claim 7 , a finer, delicate and colorful pattern can be formed, a unique and mysterious atmosphere can be created through light, and it can be easily manufactured without using a lead frame. ,lightly,
It is easy to install and can be used for various purposes. Moreover, the pattern has a pattern in which the upper right diagonal line and the lower right diagonal line are symmetrical axes. According to the decorative plate glass of claim 8 , a finer, delicate and colorful pattern can be formed, a unique and mysterious atmosphere can be created through light, and it can be easily manufactured without using a lead frame. It is light, easy to install, and can be used for various applications. In addition, the horizontal axis, the upper right diagonal 60-degree line, and the lower right diagonal 60-degree line have a pattern as a symmetric axis. According to the decorative plate glass of claim 9 , a finer, more delicate and colorful pattern can be formed, a unique and mysterious atmosphere can be created through light, and it can be easily manufactured without using a lead frame. It is light, easy to install, and can be used for various applications. Moreover, the vertical axis and the horizontal axis have a pattern of symmetry. Claim
According to the ten decorative glass sheets, finer, more delicate and colorful patterns can be constructed, a unique and mysterious atmosphere can be created through light, and it can be easily manufactured without using a lead frame. It is easy to install and can be used for various applications.

[Brief description of the drawings]

FIG. 1 is a schematic perspective view of a decorative sheet glass 1A according to a first embodiment.

FIG. 2 is a plan view of the symmetrically patterned sheet glass 10. FIG.

FIG. 3 is a flowchart showing a manufacturing process of the decorative flat glass 1A according to the first embodiment.

FIG. 4 is an explanatory diagram of a method for manufacturing the decorative sheet glass 1A of the first embodiment.

FIG. 5 is a schematic perspective view of the polygonal column glass 12. FIG.

FIG. 6: Symmetrically patterned flat glass 10A and transparent flat glass 20
It is a schematic perspective view of.

FIG. 7 is a plan view of a decorative glass sheet 1B according to a second embodiment.

FIG. 8 is a plan view of a decorative flat glass 1C according to a third embodiment.

FIG. 9 is a plan view of a decorative flat glass 1D according to a fourth embodiment.

FIG. 10 is a plan view of a decorative flat glass 1E according to a fifth embodiment.

[Explanation of symbols]

 1A decorative flat glass 1B decorative flat glass 1C decorative flat glass 1D decorative flat glass 1E decorative flat glass 10A symmetrical patterned flat glass 11 patterned glass piece 11C patterned glass piece 11D patterned glass piece 11E patterned glass piece 12 polygonal pillar glass 13 glass rod 20 transparent flat glass

Claims (10)

(57) [Claims] 1. A mold provided with a concave portion having a polygonal cross section,
Turn the glass rods sideways, bundle them and put the mold together with the glass rods.
Both are heated and fused to form a polygonal column glass, and the polygonal column glass is slid at equal intervals along its longitudinal direction.
To form a plurality of patterned glass pieces , arranging each patterned glass piece to form a symmetrically patterned glass sheet, and superposing a transparent glass on the surface of the symmetrically patterned glass sheet.
And heat it again to fuse it.
Manufacturing method of lath. 2. A mold having a concave portion having a polygonal cross section is provided with a plurality of molds.
The glass rods are turned over and bundled, and the mold is heated and fused together with the glass rods.
The polygonal column glass is slid at equal intervals along the longitudinal direction.
To form a plurality of patterned glass pieces , arranging each of the patterned glass pieces to form a symmetrically patterned glass sheet, and superimposing the plurality of symmetrically patterned glass sheets having different patterns in a multiplex manner.
The transparent glass on top of this surface and add it again.
Manufacture of decorative flat glass characterized by heating and fusing
Method. 3. The decorative plate glass according to claim 1 or 2.
After the manufacturing method, the back of the fused target pattern plate glass
A decorative plate having a concave groove formed on a surface thereof.
Manufacturing method of lath. 4. The decorative plate glass according to claim 1, 2 or 3.
Decorative flat glass manufactured by the manufacturing method
The symmetrically patterned glass sheet is composed of a plurality of pieces of polygonal patterned glass pieces having the same pattern, and each of the patterned glass pieces is formed by passing any one of the patterned glass pieces around a symmetry axis passing through the vertex thereof. A decorative plate glass which is arranged or turned upside down at a symmetrical position which is moved line-symmetrically. (5)The decorative plate glass according to claim 1, 2 or 3.
Decorative flat glass manufactured by the manufacturing method
hand,  The symmetrically patterned sheet glass is formed from a plurality of pieces of polygonal patterned glass having the same pattern.
Each piece of patterned glass, each other, any one piece of patterned glass
Placed at a symmetrical position moved point-symmetrically around the vertex
Or it is characterized by being placed upside down
Decorative flat glass. 6.The decorative plate glass according to claim 1, 2 or 3.
Decorative flat glass manufactured by the manufacturing method
hand,  The symmetrically patterned plate glass is made of eight identical right-angled isosceles triangular pattern glasses.
Four pairs of patterned glass pieces, which are
The lath pieces are placed on top of each other with a pair of patterned glass pieces.
A symmetrical position moved symmetrically about a symmetry axis passing through a point
It is noted that it is placed or turned upside down
Decorative flat glass to be featured. 7. The symmetrically patterned glass sheet is composed of four pieces of right-angled isosceles triangular shaped glass pieces having the same pattern. claim 4 or 5 decorative glazing according to, characterized in that arranged positioned or turn over. 8. The symmetrically patterned glass sheet is composed of six pieces of equilaterally triangular patterned glass pieces having the same pattern, and each of the patterned glass pieces is arranged with any one of the patterned glass pieces at the symmetrical position. claim 4 or 5 decorative glazing according to, characterized in that arranged upside down. 9. The symmetrically patterned glass sheet is composed of four pieces of rectangular patterned glass pieces having the same pattern as each other, and each of the patterned glass pieces is arranged such that any one of the patterned glass pieces is placed at the symmetrical position or turned over. claim 4 or 5 decorative glazing according to, characterized in that arranged Te. 10. The symmetrically patterned glass sheet is composed of three regular hexagonal patterned glass pieces having the same pattern, and each of the patterned glass pieces is disposed at the symmetric position or turned upside down. The decorative plate glass according to claim 4 or 5, wherein