JP3883946B2 - Processed glass and method for producing the same - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a glass workpiece integrated with a metal bar and a method for manufacturing the same.
[0002]
[Prior art]
Glass blocks are used on the walls of the building.
Since these glass processed products are bonded to the casing or the like with only an adhesive, there is a problem that they are peeled off and dropped off over time.
Along the road, especially in high-vibration tunnels such as highway tunnels, even if it is bonded and repaired, there will be a gap in the bonded part due to the vibration of the car. There was a problem that there was.
[0003]
[Problems to be solved by the invention]
This invention of this application solves such a problem, and it aims at providing the glass processed material which can prevent peeling in a short time, and its manufacturing method.
[0004]
[Means for Solving the Problems]
The present invention relates to a glass block in which a tubular metal rod is fixed to glass and a method for manufacturing the same.
In the case of a tubular shape, the glass does not break.
[0005]
DETAILED DESCRIPTION OF THE INVENTION
The glass is preferably a block.
The thickness of the glass block is not particularly limited, but preferably has a thickness of 5 to 15 cm.
If the glass is thin, it may break.
The size is not particularly limited. For example, in the case of a cube or a rectangular parallelepiped, one side may be around 10 cm or around 30 cm.
[0006]
The shape of the glass is not particularly limited, and may be a cube, a rectangular parallelepiped, a sphere, a prism, a cylinder, a pyramid, a cone, or a character. Further, the cross-sectional shape of the plate-like body may be a straight line or a curved line.
In the case of an exterior material, it is preferable that the uneven | corrugated | grooved part is provided in the back surface of glass. The uneven portion may be provided in a line shape or a dot shape, but is preferably provided in a line shape in the lateral direction.
By doing in this way, the exterior material of a glass processed material can be adhere | attached on a housing | casing etc. further strongly.
In the case where the glass processed bodies are continuously arranged, the glass can be overlapped.
Moreover, when arranging glass processed bodies continuously, a plurality of glass processed bodies are integrated in advance, and a joint material is buried between the glass processed bodies and the glass processed bodies as necessary, thereby integrating the glass. The processed body can be attached to a housing or the like.
[0007]
The glass may be of any type, and may be a part or the whole of the surface that is colored, or a part or the whole of the surface or the like may be transparent.
Moreover, the light which entered into glass may be reflected like metal powder etc., for example, and the whole glass may shine.
When light is projected onto the glass, any method may be used, but for example, an optical fiber may be used.
[0008]
It is preferable that the surface and / or side surface of the glass is a specular reflector that projects a surrounding elephant plated.
By doing so, it works like a mirror especially on the wall surface of a building, etc., so that the building becomes bright and the sky can be reflected, so that the space can be expanded.
In the case of a wall such as a tunnel, the inside of the tunnel is brightened by reflecting light, so that the inside of the tunnel is brightened particularly when driving outside when the day is bright.
[0009]
The glass workpiece is preferably an exterior material.
By using the metal rod, not only the adhesive but also other bonding can be performed, so that a safe exterior material can be provided as an exterior material that does not peel off.
[0010]
The portion of the metal rod that is welded to the glass is preferably a tubular body.
In the case of a tube, it does not break when it is welded to glass.
[0011]
It is preferable that the metal bar has a connecting portion.
By using the connecting portion, for example, it can be connected to a reinforcing bar and can be a safe exterior material that does not peel off.
[0012]
The glass workpiece of the invention of this application may be manufactured in any way, but is preferably manufactured by inserting a tubular portion of a metal rod into molten glass. Although it does not crack when it is welded to glass, it may crack in the case of a solid metal rod that is not tubular.
[0013]
Alternatively, the metal rod may be placed on the mold in advance, and molten glass may be poured into the mold, but the glass melted in the mold on which the tubular portion of the metal rod is placed. Is preferably injected. Although it does not crack when it is welded to glass, it may crack in the case of a solid metal rod that is not tubular.
[0014]
It is particularly preferable that the coupling tool is one utilizing elasticity, for example, a fitting.
The material of the connecting portion of the present invention can be metal, plastic, wood, etc., but metal is particularly preferable. The metal is not particularly limited, but stainless steel is particularly preferable.
[0015]
In the invention of this application, it is preferable that the glass workpiece is provided with a connector for connecting to the reinforcing bar.
The glass workpiece connector according to the present invention is preferably fitted to a reinforcing bar, particularly preferably fitted with an elastic body.
In order to prevent the elastic body fitted to the reinforcing bar from expanding after fitting, it is particularly preferable to stop the elastic body with a stopper, for example, a clip.
[0016]
As the material of the coupling tool, metal, plastic, wood, etc. can be used, but metal is particularly preferable. The metal is not particularly limited, but stainless steel is particularly preferable.
[0017]
In the invention of this application, the length of the metal bar may be fixed, but may be adjustable.
In the invention of this application, one or more metal bars may be used.
In the case of a plurality, glass workpieces can be connected to a large area at a time.
[0018]
When using a glass processed product as an exterior material, it is preferable to connect a metal bar to a reinforcing bar and fill an adhesive between the reinforcing bar and the like.
[0019]
After the glass workpiece is connected to the reinforcing bar, an adhesive is filled between the glass workpiece and the reinforcing bar, and the mortar is particularly preferable as the adhesive.
When the adhesive is filled between the glass workpiece and the metal rod, it may be poured as it is, but it is preferable to press the outside of the glass workpiece with a plate-like body such as a panel when pouring.
The joint material is preferably buried between the glass processed product and the glass processed product, but may be after the glass processed product is connected, or after the adhesive is poured and the adhesive is cured.
[0020]
【Example】
Hereinafter, the present invention will be described in detail by way of examples.
FIG. 1 is a perspective view of a glass workpiece of the present invention, FIG. 2 is a perspective view and a plan view of another glass workpiece of the present invention, and FIG. 3 is a cross-sectional view of the glass workpiece of FIG. 4 is a perspective view of a glass workpiece having a connector, FIG. 5 is a perspective view showing a state in which the connector is clipped, and FIG. 6 shows a state in which another connector is connected to a reinforcing bar. 7 is a perspective view showing a state in which the glass workpiece is connected to the reinforcing bar, FIG. 8 is a side view showing a state in which the glass workpiece is superimposed, and FIG. 9 is a projector on the glass workpiece. It is sectional drawing which shows the state connected, 1 is a glass workpiece, 2 is a metal rod, 3 is glass, 4 is a connector, 5 is a clip, 6 is a reinforcing bar, 7 is an uneven part, 8 is a groove, 9 is a projector, 10 is an optical fiber, and 11 is a joint.
[0021]
Example 1
The tubular part of the metal rod 2 having a tubular end is inserted into a mold having a depth of 7 cm, a length of 20 cm, and a width of 10 cm filled with molten glass.
After cooling, the glass workpiece 1 on which the glass 3 and the metal rod 2 are welded is taken out of the mold.
In this way, a glass processed product can be produced efficiently.
[0022]
Example 2
The tubular metal rod 2 having the connector 4 is inserted into a mold having a depth of 8 cm, a length of 8 cm, and a width of 10 cm filled with molten glass.
After cooling, the glass workpiece 1 on which the glass 3 and the metal rod 2 are welded is taken out of the mold.
In this way, a glass processed product can be produced efficiently.
[0023]
Example 3
The tubular portion of the metal rod 2 having a tubular end is inserted into a hemispherical mold with a radius of 5 cm filled with molten glass.
After cooling, the glass workpiece 1 on which the glass 3 and the metal rod 2 are welded is taken out of the mold.
In this way, a glass processed product can be produced efficiently.
[0024]
Example 4
A mold having a depth of 5 cm, a length of 8 cm, and a width of 10 cm on which the tubular portion of the metal rod 2 having one end is placed is filled with molten glass.
After cooling, the glass workpiece 1 on which the glass 3 and the metal rod 2 are welded is taken out of the mold.
In this way, a glass processed product can be produced efficiently.
[0025]
Example 5
A molten glass is filled into a mold having a depth of 10 cm, a length of 20 cm, and a width of 10 cm, on which a tubular portion of a metal rod 2 having a connector 4 at one end and a tubular end at the other end is placed.
After cooling, the glass workpiece 1 on which the glass 3 and the metal rod 2 are welded is taken out of the mold.
In this way, a glass processed product can be produced efficiently.
[0026]
Example 6
A metal fine powder that reflects light is dispersed in a mold having a depth of 10 cm, a length of 20 cm, and a width of 10 cm, on which a tubular portion of a metal rod 2 having a connector 4 at one end and a tubular end at the other end is placed. Filled with molten glass.
After cooling, the glass workpiece 1 on which the glass 3 and the metal rod 2 are welded is taken out of the mold.
In this way, a glass processed product can be produced efficiently.
Since this glass is mixed with a fine metal powder that reflects light, for example, the light projected into the glass 3 by the optical fiber 10 or the like is reflected and has an aesthetic effect.
[0027]
Application Example A glass workpiece 1 manufactured according to Example 5 is connected to a reinforcing bar 6, and the glass workpiece 1 is fixed to the reinforcing bar 6 and bonded with mortar cement.
In this way, the outer walls of buildings, tunnels, etc. can be easily constructed.
[0028]
【The invention's effect】
Since the glass processed product of the present invention is firmly welded to the glass, it can be used safely.
Moreover, when welding a tubular part to glass, since glass does not break, it can produce efficiently.
When the surface and side surfaces of the glass are mirror surfaces, the surroundings can be projected like a mirror, so that the space can be expanded in the case of building exterior materials. Moreover, when using it for an indoor wall surface, the room can be expanded.
In addition, when a glass workpiece with a connector is used as an exterior material, the glass workpiece can be fixed to a reinforcing bar or the like by the connector, so that the work can be performed easily and quickly. If the workpiece is provided with a stopper, the glass workpiece can be more fully connected.
Since it is not only an adhesive, there is no peeling due to a decrease in adhesive strength, and there is no danger of falling.
Recently, the technical skills of the people working at the site have declined, but since they only need to be fitted, even beginners can complete the construction.
Even in places with strong vibration after construction, such as walls in tunnels and walls on the highway, the connection is made not only by adhesive but also by fitting, so there is no decrease in adhesion and the construction period can be shortened.
Further, in the case of a glass processed product that needs to be frequently replaced, if the connecting tool is connected to the reinforcing bar in advance, the glass processed product can be easily attached by fixing with a nut or the like.
When the concave portion is provided on the back surface of the glass, the adhesive is more firmly bonded to the casing or the like by filling the concave portion with the adhesive, so that the glass workpiece can be firmly fixed.
[Brief description of the drawings]
FIG. 1 is a perspective view of a glass workpiece according to the present invention.
FIG. 2 is a perspective view and a plan view of another glass processed product of the present invention.
FIG. 3 is a cross-sectional view of the glass workpiece of FIG.
FIG. 4 is a perspective view of a glass workpiece having a connector.
FIG. 5 is a perspective view showing a state in which a connector is fastened with a clip.
FIG. 6 is a view showing a state in which another connector is connected to a reinforcing bar.
FIG. 7 is a perspective view showing a state where a glass workpiece is connected to a reinforcing bar.
FIG. 8 is a side view showing a state where glass workpieces are overlaid.
FIG. 9 is a cross-sectional view showing a state where a projector is connected to a glass workpiece.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Glass workpiece 2 Metal rod 3 Glass 4 Connector 5 Clip 6 Reinforcement 7 Uneven part 8 Groove 9 Floodlight 10 Optical fiber 11 Joint

Claims (6)

A glass block , characterized in that a tubular metal rod is fixed to glass. The glass block according to claim 1 , wherein the surface and / or side surface of the glass is a specular reflector. It is an exterior material, The glass block of Claim 1 or 2 characterized by the above-mentioned. The glass block according to any one of claims 1 to 3 , wherein the metal bar has a connecting portion. Process for producing a glass block according to claim 1-4, characterized by inserting a metal rod is tubular in glass being melted. Process for producing a glass block according to claim 1-4, characterized by injecting a glass metal rod is tubular is melted into a mold which is placed.

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