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Production method of linear crystal glass

A technology of crystal glass and its production method, which is applied in the field of production of special glass, and can solve the problems of inapplicability, poor light transmittance, inability to protect products, etc.

Inactive Publication Date: 2017-01-25
邱东红
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But this product has the following defects: first, it has poor light transmission, which is only about half of crystal products at the same thickness, so it also affects the overall performance of the final product, and can only be used in low-end and cheap products; second, the thickness is generally 1 mm The following cannot be applied to occasions that require thicker materials; the third is that it is a soft material, which must be attached to other materials to shape it, and cannot protect the rear products.

Method used

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  • Production method of linear crystal glass
  • Production method of linear crystal glass
  • Production method of linear crystal glass

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Embodiment Construction

[0040] The transformation of glass from solid to liquid is carried out in a certain temperature range (ie softening temperature range). It is different from crystalline substances and has no fixed melting point. The softening temperature of glass is also called melting temperature. The initial melting temperature of glass with different components is different, which is about 500-1200 degrees Celsius. The state of glass at this temperature is generally called molten state. All kinds of glass artworks are produced in this state. Processing is complete. The liquidus temperature of glass, that is, the complete melting temperature, is much higher than the melting temperature, generally between 1500 and 1700 degrees Celsius.

[0041] Such as Figure 1-2 As shown, one end of the glass rod 1 is brought close to the heating source 3, and when the end is in a molten state, the glass melting end 2 is formed, and the glass filament 5 is pulled out from the molten glass at the glass melt...

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Abstract

A method for making linear crystal glass. On the high-temperature molten glass raw material, the glass filaments are drawn manually or mechanically, and the obtained glass filaments are collected into glass strands, which are heated to a molten state through a heating chamber, so that the glass strands are connected to each other. Fusion, and then cooling to obtain the original material; the original material is cut through a section perpendicular to the axis of the glass filament to obtain a linear crystal glass, which has a linear light transmittance similar to natural crystal on this section, and a narrow visual range, which can be used as a natural crystal. It can be used as a substitute for decorations, or used as a light control screen in occasions where privacy protection is important.

Description

technical field [0001] The invention relates to a method for making special glass, in particular to a method for making crystal glass with uniaxial light transmission. [0002] This method can also use synthetic crystals or smelting crystals as materials to obtain products with the same optical properties Background technique [0003] The light transmittance of the existing glass products tends to be consistent in all aspects. In simple terms, if a regular cube is made, the light transmittance of the three axes will be consistent. [0004] Natural crystal, also known as quartz, has similar composition to artificial glass, but due to the particularity of its production environment, it will show irregular light transmission characteristics with strong light transmission on one side and weak light transmission on other sides, which is very suitable as a natural crystal. Art processing. There is also demand in industrial production, such as for high-end instrument panels and o...

Claims

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Application Information

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IPC IPC(8): C03C10/00C03C4/00
Inventor 邱东红
Owner 邱东红