JPS6087100A - Manufacture of stained glass - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed Description of the Invention] This invention relates to a new type of stained glass that has been developed in recent years to replace classic stained glass, and whose manufacturing method is relatively slow. The purpose is to provide a means for any number of people to easily produce without failure and in a short time.

Classic stained glass, developed in Western Europe, involves cutting colored glass into shapes that follow patterns such as objects and patterns in the picture.
It is made by arranging cut glass fragments and butting them together, then covering the seams with lead tape in the shape of a hook.It requires a great deal of effort and level 9 skill to make.

Therefore, in recent years, in light of our light and busy social lives, we have seen the development of various alternative stained glass glasses that require less time and effort to produce and have a decorative effect that rivals that of classical stained glass.

Among these substitute stained glass that have been developed in recent years, the most effective one uses a single homogeneous glass plate as a base and is surrounded by patterned lines made of lead tape, which is special for stained glass. The color of the area is expressed by a colored film attached to the glass in the pattern area.

Now, the above-mentioned substitute stained glass is manufactured by the following method. That is, first, a pattern paper 5 on which the figure to be expressed on the stained glass is drawn is drawn.
As shown in FIG. 1, place the glass plate 3 on one side (hereinafter referred to as the back side for convenience) and temporarily secure it with adhesive tape or the like. In this case, the glass plate 3 may already be fitted into the window frame. Further, as long as the back side of the glass is smooth, the front side may have a rough surface such as frosted glass or diamond glass. Next, while looking through the pattern lines 4 drawn on the pattern paper 5 from the front side, lead tape 8a is pasted on the front side along the pattern lines 4. As the lead tape, adhesive is applied to the bottom surface in advance. An adhesive may be applied each time. Of course, lines may be drawn directly on the front side or the back side of the glass plate 3 without using the pattern paper 5.

Then, the pattern paper 5 is removed. When the pattern paper 5 is removed and viewed from the back side, the lead tape 8a pasted on the front side shows an IJ-like Bakun like that of the pattern paper 5, and the area surrounded by the pattern line 4 and the area between the pattern line 4 and the glass. A pattern area A is created, such as an area surrounded by the edge line (not shown) of the plate 3. Therefore, while looking through the pattern lines formed by the lead tape 8a from the back side of the glass, a color film of the desired color and cut out in the shape of the pattern area is adhered to each pattern area on this side. In this case, it is very difficult to glue the cutouts that have been previously cut out and then coated with adhesive so that they do not protrude from the pattern area, unless the pattern area is extremely small. Furthermore, if you apply adhesive to the glass plate 3 and cut it out, the process will most likely end in failure because the adhesive will stick to undesired areas. Therefore, in order to overcome these difficulties, the following ideas have been devised. That is, a liquid such as water or soap is applied to the adhesive surface of the colored film 6, which has been coated with adhesive in advance, and the colored film 6 is placed on the glass plate 3 and pressed while being pressed with a fingertip. Cut out the desired shape along the line of the lead tape 8a with the tip of an ivy knife, etc. At this time, the adhesive layer of the colored film and the lath board are not bonded because of the presence of the adhesive layer. Color film 6 after the cutting is completed
Apply strong pressure to extrude the liquid from around the color film 6,
Directly attach adhesive and glass! : Adhesive by contact.

With this kind of skill, it is possible to create a new substitute stained glass glass with fMI for the first time, but even then, until you become quite skilled, you will have to worry about the film slipping and misaligning when you press it to bond it. If the pattern area is large, there are many failures such as bonding with liquid or air bubbles remaining. Second
The figure shows the stained glass that has been manufactured in this way, but when it is visible from both the front and back, such as for indoor partition doors, the lead tape 8a is shown as an imaginary line.
Further, the color films 6 are brought into contact with each other in correspondence with those on the front side, so that the boundaries between the color films 6 are hidden.

However, according to the present invention, the lead tape 8 having a specific shape as described later is used and the liquid agent used in the previous method is not used, so there is no failure caused by the conventional method as described in the previous example. The method of the present invention will be explained below with reference to the illustrated example. Referring to FIG. Similar to the conventional method, lead tape 8 is adhered along the pattern lines 4 of the pattern paper 5 which has been temporarily fixed in advance. The lead tape 8 used here is molded into a semicylindrical shape, as can be seen from FIGS. It houses 1. The outer surfaces 2 of these claw sleeves are formed approximately vertically. Once the adhesion of the lead tape 8 is completed, the pattern paper 5 may be removed at any time thereafter. Also, without using pattern paper 5,
As in the case of the conventional method, a desired figure may be drawn with one line on the glass plate 3.

Now that the desired pattern areas A are marked by the lead tapes 8, we next take the oversized color film 6 over these pattern areas, and in the pattern areas we have already glued the lead tape 8 on the side ( In the illustrated example, the adhesive part of the color film 6 material is adhered to the glass surface as shown in FIG. 6. The edge 6a of the color film material is bent in the vicinity of the lead tape 8, so it is not bonded. At this time, it is convenient to use a colored film that has one side coated with adhesive in advance.

When bonded as described above, the green m6a of the color film material protruding from the pattern area hits the outer surface 2 of the lead tape sleeve 1 and is bent as shown.

Therefore, using a cutter 7 or the like, and using the outer surface 2 of the claw sleeve 1 of the lead tape 8 as a ruler, cut out the protruding edge 6a.
Glue the parts that have not yet been glued. Even if the edge line of the color film 6 after cutting is somewhat irregular, there is no need to worry about it.

As the next step, by bending the nail sleeve 1 outward as shown in FIG. 7, the edge 6b of the colored film glued after the above-mentioned cutting is pressed and bent as shown in FIG. Covered by claw sleeve 1.

It is convenient to use a wooden spatula or the like to press and bend the nail sleeve 1. By performing the above operations of adhering the color film to each required pattern area, cutting it out, and pressing and bending the claw sleeve 1, an elegant substitute stained glass that looks like classical stained glass is completed. In addition, when the purpose is to produce stained glass that can be seen from both sides, such as a sliding door, a partition door, or a partition wall, the back side of the lead tape 8 can be A lead tape 8a, which is used in the production of conventional stained glass, is adhered to the position shown in FIG. FIG. 8 shows the double-sided stained glass in this case. Furthermore, when adhering a color film to an extremely small pattern area, it is easier to position and cut the color film and adhere it without using the above-mentioned liquid agent. Of course, the conventional lead tape 8a described above can be used as the tape.

Now, according to the method of this invention, as described above, the color film can be cut out using the outer surface 1 of the nail sleeve of the lead tape that has already been adhered as a ruler, and the cut remaining part can be adhered in that position. , there is no need for laborious and sophisticated techniques such as the above-mentioned position cutting using liquid agents and extrusion adhesion of liquid agents, and therefore there is no need for poor positioning of color films, liquid agents, air bubbles, etc. that often occur in conventional methods. There are no unsightly failures due to residual color or deformation of the color film after cutting, and the time required for the process is significantly shorter than in the conventional method.

Thus, the production of stained glass according to the method of this invention is simple and easy, and requires no specialized skills or skill.
Since the work time required to complete the work is short and failures are less likely to occur, the manufacturing cost is low and it can be used for the interior decoration of houses and public buildings.Also, it is easy for even an amateur to use it, so this invention will improve the quality of life through the spread of stained glass. It contributes greatly to the improvement of culture.

[Brief explanation of drawings]

Figures 1 and 2 are conceptual diagrams explaining the conventional method for producing substitute stained glass, each of which is a partial sectional view, Figure 3 is a perspective view of the lead tape used in the method of the present invention, and Figure 4. is also a front view, and FIGS. 5 to 7 are conceptual diagrams explaining the manufacturing method according to the present invention, in which FIG. 5 shows the process of adhering lead tape, FIG. Figure 7 shows the process of pressing and bending the lead tape sleeve. FIG. 8 is a cross-sectional view of a portion of the double-sided stained glass. 1 is the nail sleeve, 2 is the outer surface, 3 is the glass plate, 4 is the pattern line, 5 is the pattern paper, 6 is the colored film, 6a is the edge of the colored film material, 6b is the edge of the colored film after cutting , 7 is the cutter, 8.8a is the lead tape, and A is the pattern area. Patent applicant Yoshihiko Nakagawa

Claims (1)

[Claims] In a method for producing stained glass in which the pattern lines of the stained glass are expressed by a lead tape adhered to a homogeneous glass plate, and the colored pattern area is expressed by a colored film adhered to the glass plate, the following lead tape 8 is used. The lead tape 8 is formed into a substantially perpendicular shape with the outer surfaces 2 of the claw sleeves 1 projecting upward from the left and right edges, respectively. Then, for the required pattern area A, apply the oversized color film 6 to the glass surface of the pattern area on the side where the lead tape 8 is adhered to adhere the adhesive part of the color film 6, and then Using the outer surface 2 of the nail sleeve as a ruler, cut off the edge 6a of the color film 6 material that protrudes from the pattern area A, and then press and bend the nail sleeve 1 outward to remove the color film 6. A method for producing stained glass, characterized in that the rear edge 6b is covered with a claw sleeve 1.