JPH01275448A - Stained glass and production thereof - Google Patents

Abstract

PURPOSE:To easily obtain stained glass with a clear picture by fitting a frame member to the peripheral edge of plate glass and partition members along the boundary of a picture, injecting colored synthetic resin into the resulting recesses and hardening the resin. CONSTITUTION:A frame member 2 is fitted to the peripheral edge of the rear side of plate glass 1 and partition members 3 are fitted along the profile of a picture drawn on the front side of the glass 1. The glass 1 is horizontally set and synthetic resin 4 contg. coloring matter is injected into the resulting recesses and acid-set.

Description

DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] This invention relates to stained glass and a method for manufacturing the same.

[Conventional technology]

Conventional stained glass consists of a combination of glass of various colors inside the shell to represent images such as patterns and landscapes. In addition, various colored films are bonded to the surface of a plate glass to display an image, and lead is attached in the form of a line at the border of the bonded colored films.

[Problem to be solved by the invention]

As described above, conventional stained glass requires many troublesome steps to manufacture because images are drawn using a combination of colored glasses or colored films. As a result, the resulting stained glass becomes expensive.

This invention was made to solve the above-mentioned problems, and aims to obtain stained glass at low cost and to provide a method for manufacturing stained glass with fewer steps.

[Means to solve the problem]

The first aspect of the present invention is a frame member attached to the peripheral edge of the back surface of a glass plate, and a partition member attached to the back surface of the glass plate surrounded by the frame member along the outline of an image drawn on the surface of the glass plate. and a synthetic resin mixed with a dye, which is injected into the frame member, the partition member, and a recess partitioned by the partition members and hardened, and the second invention of the present invention is a stained glass comprising: This is stained glass with reinforced glass attached to the synthetic resin side to increase its strength.

Further, in a third aspect of the present invention, a frame member is attached to the peripheral edge of the back surface of the plate glass, and a partition member is attached to the back surface of the plate glass surrounded by the frame member along the outline of the image drawn on the surface of the plate glass. After installation, the method for manufacturing stained glass is characterized in that the sheet glass is held horizontally, and a synthetic resin containing a pigment is injected and hardened into the frame member, the partition member, and a recess partitioned by the partition members. The fourth invention is a manufacturing method that eliminates the soft film layer on the surface of the synthetic resin, and the fifth invention is a manufacturing method that increases the strength of the stained glass.

[Effect]

In this invention, a stained glass with a clear image can be obtained by dividing the boundary of an image drawn on a plate glass with a partition member and injecting a synthetic resin containing a pigment into the partitioned recess.

In addition, this stained glass is manufactured by installing a partition member along the boundary of the image drawn on the plate glass, and injecting and curing synthetic resin mixed with pigment into the area divided by this partition member, making it extremely easy to manufacture. It can be easily manufactured using a simple process.

〔Example〕

The present invention will be explained below based on an embodiment shown in one drawing. FIG. 1 is a perspective view showing the stained glass of this invention;
Figure 2 is its cross-sectional view, and in Figures 1 and 2,
1 is a plate glass with a pattern, picture, or other image drawn on its surface; 2
3 is a frame member attached to the periphery of the back surface of the glass plate 1; 3 is a partition member attached to the back surface of the glass plate 1 surrounded by the frame member 2 along the boundary of the image; 4 is the frame member 2 and the partition member 3, or a partition A dye-containing synthetic resin is injected and hardened into the recesses partitioned by the members, and the synthetic resin used is one that hardens at room temperature or by irradiation with ultraviolet rays or heat.

In addition, synthetic resins, especially reactive synthetic resins, do not completely react with oxygen in the air and a soft film layer is formed on the surface even after curing, but they can be cured in an inert gas or vacuum with air blocked out. By doing so, the soft film layer can be eliminated and the entire synthetic resin can be cured to a constant hardness.

If you want to increase the strength of the stained glass above, please refer to Figure 3.
As shown in FIG. 4, a reinforced glass plate 5 having the same shape and size as the glass plate 1 is attached to the side of the cured synthetic resin 4 made of a transparent synthetic resin such as polyester resin, which is sticky at room temperature and maintains a constant softness. Attach it to make laminated glass.

FIG. 5 is a diagram showing a method for manufacturing the stained glass shown in FIG. 1 above. First, as shown in FIG. Attach adhesive tape 2 as a frame member.

Next, as shown in FIG. 5(b), the adhesive tape 2 is applied as a partition member to the back surface of the glass plate 1 along the boundary of the image.
Attach the same adhesive tape 3, and then attach adhesive tape 2.
A synthetic resin 4 mixed with a desired dye is injected into the concave portion between the adhesive tape 3 or the adhesive tape 3 and hardened.

Moreover, FIGS. 6(a) to 6(c) are diagrams showing a method for manufacturing stained glass using the laminated glass shown in FIG.
) and (b) are the same as the steps up to FIGS. 5(a) and (b). however.

The adhesive tape 2 serving as a frame member is a double-sided adhesive tape that is thicker than the adhesive tape 3 serving as a partition member, and a portion thereof is removed to form an injection port 8 and an air vent 9.

Then, as shown in FIG. 6(Q), the above-mentioned FIG. 6(a)
A reinforcing glass plate 5 having the same shape and size as the glass plate 1 is attached to the synthetic resin side of the stained glass manufactured by the steps (b) using double-sided adhesive tape 2 as a frame member.

Thereafter, a transparent synthetic resin 10 such as polyester, which is sticky at room temperature and maintains a constant softness, is injected into the gap between the cured synthetic resin 4 and the glass plate 5 through the injection port 8, and is then injected through the air vent 9. After the air in the gap is naturally released, the inlet 8 and the air vent 9 are sealed with, for example, single-sided adhesive tape.

Note that the amount of dye mixed in is arbitrary, and it is possible to freely change the color density depending on this mixed amount.

〔Effect of the invention〕

As described above, according to the present invention, since the synthetic resin containing pigment is injected and hardened into the recess between the frame member and the partition member attached along the boundary of the image, the image can be clearly stained. Glasses can be obtained cheaply.

In addition, since the dye-containing synthetic resin is simply injected into the recess formed by the frame member and partition member on one side of the plate glass,
The manufacturing method is extremely simple compared to the conventional combination of colored glass or colored films, and is suitable for mass production.

[Brief explanation of the drawing]

FIG. 1 is a perspective view of a stained glass according to one embodiment of the present invention, FIG. 2 is a cross-sectional view thereof, FIG. 3 is a perspective view of a stained glass according to another embodiment, and FIG. 4 is a cross-sectional view thereof. Figures 5 (a) and (b) are explanatory diagrams of the method for manufacturing the stained glass shown in Figure 1, and Figures 6 (a) and (b) are explanatory diagrams of the method for manufacturing the stained glass shown in Figure 3. be. 1 is a plate glass, 2 is a frame member, 3 is a partition member, 4 is a synthetic resin, 5 is a plate glass, 8 is an injection port, 9 is an air vent port, 10
is a transparent synthetic resin. Patent Applicant Unique Tape Co., Ltd. 12 f 2 Procedural Amendment 1. Indication of the case Japanese Patent Application No. 63-100373 2, Title of the invention Stained glass and its manufacturing method 3, Person making the amendment Relationship to the case Patent applicant address 6-15-4 Higashi Omiya, Omiya City, Saitama Prefecture, Irowa Otsu ehei 7
Month 2, Day 5, Target of amendment 6, Change of "Figure 6 (a) to (b)" on page 9, line 12 of the detailed statement of amendment to "Figure 6 (a) to (C)" I will correct it. that's all

Claims (5)

[Claims] (1) a frame member attached to the peripheral edge of the back surface of the plate glass; a partition member attached to the back surface of the plate glass surrounded by the frame member along the outline of the image drawn on the surface of the plate glass; A stained glass window comprising a partition member and a pigment-containing synthetic resin that is injected into the recesses partitioned by the partition members and cured. (2) a frame member attached to the peripheral edge of the back surface of the plate glass; a partition member attached to the back surface of the plate glass surrounded by the frame member along the outline of the image drawn on the surface of the plate glass; A partition member and a synthetic resin mixed with a pigment injected into the recesses partitioned by the partition members and cured, and a reinforcing plate glass having the same shape and size as the plate glass and attached to the cured synthetic resin side. stained glass. (3) After attaching a frame member to the periphery of the back surface of the glass plate and attaching a partition member to the back surface of the glass plate surrounded by the frame member along the outline of the image drawn on the surface of the glass plate, the glass plate is leveled. A method for manufacturing stained glass, comprising injecting and curing a synthetic resin containing a pigment into the frame member, the partition member, and a recess partitioned by the partition members. (4) The method for manufacturing stained glass according to claim (3), characterized in that the synthetic resin is cured in a state where air is blocked. (5) Form an inlet and an air vent on the peripheral edge of the back surface of the glass plate, attach a frame member, and attach a partition member to the back surface of the glass plate surrounded by the frame member along the outline of the image drawn on the surface of the glass plate. Attachment: After setting the glass plate horizontally and injecting and hardening a synthetic resin containing a dye into the frame member, the partition member, and the recess partitioned by the partition members, the frame member is reinforced with the same shape and dimensions as the glass plate. A plate glass is attached, and a transparent synthetic resin that has adhesiveness at room temperature and a constant softness is filled from the injection port between the reinforced plate glass and the synthetic resin, and air between the reinforced plate glass and the synthetic resin is filled. A method for manufacturing stained glass, characterized in that the air is naturally released from the air vent.