KR-102962282-B1 - MULTI-LAYER GLASS MANUFACTURING METHOD AND LAMINATED DOUBLE-LAYER GLASS MANUFACTURED USING THE SAME

Abstract

The method for manufacturing double-layered glass according to the present invention and the laminated double-layered glass manufactured thereby may comprise a double-layered glass having at least one functional film portion provided between a pair of glass panes, and may include a receiving frame portion in which the functional film portion is fixed to the upper portion of the uneven shape portion, wherein the lower portion adjacent to the bottom is formed flat so that the glass is fixed and the upper portion includes an uneven shape portion formed of grooves and protrusions, and the receiving frame portion provided on the upper portion of the receiving frame portion, wherein the upper portion is formed flat so that the glass is fixed and the lower portion has a shape in which protrusions and grooves are continuously arranged corresponding to the uneven shape portion, and the receiving frame portion is coupled to the receiving frame portion with the functional film portion in between.

Inventors

• 주부돈
• 박원근

Assignees

• 주식회사 하이퍼지엔더블유

Dates

Publication Date

20260508

Application Date

20240304

Claims (10)

1. A double-layered glass having at least one functional film portion provided between a pair of glass panes, A receiving frame portion having a lower portion adjacent to the floor formed flat to fix the glass, and an upper portion comprising an uneven shape portion consisting of grooves and protrusions, wherein the functional film portion is fixed to the upper portion of the uneven shape portion; and A coupling frame part that is coupled to the receiving frame part with the functional film part in between, including an uneven receiving part provided on the upper part of the receiving frame part, having an upper part formed flat so that glass is fixed, and a lower part having a shape in which protrusions and grooves are continuously arranged corresponding to the uneven shape part; The uneven shape portion of the receiving frame portion and the uneven receiving portion of the coupling frame portion are provided to be in close contact with each other and coupled together with the functional film portion, wherein the functional film portion is bent and fixed along the shape of the protrusion between the groove of the uneven shape portion and the protrusion of the uneven receiving portion. The above-mentioned uneven shape portion is, A fixing groove into which the functional film portion is inserted on an upper surface in a direction from the center of the receiving frame portion toward the center of the double-layered glass; a coupling projection formed to protrude upward and be coupled to the coupling frame portion; and a lower inter-surface formed to be parallel to the lower surface of the receiving frame portion between the fixing groove and the coupling projection; comprising The above-mentioned unevenness receiving portion is, A fixing projection protruding toward the fixing groove so as to be inserted into the fixing groove; a coupling groove formed on the upper surface of the coupling projection with a size corresponding to that of the coupling projection and having a shape that surrounds the circumference of the coupling projection; and an upper surface that comes into surface contact with the lower surface when the functional film portion is seated and the receiving frame portion and the coupling frame portion are coupled; comprising The above connecting projection is, An upper vertical surface forming a vertical wall surface bent upward from the upper inter-surface; and an upper horizontal surface bent along the center direction of the double-layered glass from the upper vertical surface and parallel to the upper inter-surface; are provided in a hammer shape protruding toward the center of the double-layered glass, and The above-mentioned connecting frame part is, The invention is characterized by further including an anti-shake guard protruding downward from the end of the unevenness receiving portion and a guard contact surface formed at the end of the receiving frame portion so as to contact the anti-shake guard, thereby preventing lateral shaking when the receiving frame portion and the connecting frame portion are combined. Laminated double-glazed glass.
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5. In paragraph 1, The above-mentioned uneven shape portion includes an upper right side surface that becomes an upper surface in the direction toward the center of the double-layered glass from the fixing groove and supports the coupling frame portion; and an upper left side surface that becomes an upper surface in the direction toward the outside of the double-layered glass along a direction opposite to the upper right side surface centered on the coupling projection. The upper right side and the upper left side are characterized by being in surface contact with the connecting frame part. Laminated double-glazed glass.
6. In paragraph 5, The above-mentioned uneven receiving portion is a lower right side that becomes a lower surface facing the double-layered glass with the fixing projection as the center so as to be seated on the upper part of the upper right side; and A lower left surface that is the lower surface in the outer direction of the double-layered glass centered on the above coupling groove and contacts the upper left surface, Laminated double-glazed glass.
7. In paragraph 6, The above functional film portion is seated between the lower side surface and the upper side surface, and when the receiving frame portion and the coupling frame portion are coupled, it is inserted into the fixing groove and includes an insertion area that surrounds the circumference of the fixing projection. Laminated double-glazed glass.
8. In paragraph 1, A laminated frame part further comprising a receiving frame part and a coupling frame part provided between the receiving frame part and the coupling frame part, wherein the lower part is formed as the uneven receiving part and coupled to the receiving frame part together with the functional film part, and the upper part is formed as the uneven shape part and coupled to the coupling frame part together with the functional film part. Laminated double-glazed glass.
9. In paragraph 8, The above-described stacked frame portion is characterized by having two or more of them coupled to each other between the receiving frame portion and the coupling frame portion. Laminated double-glazed glass.
10. A method for manufacturing the laminated double-layered glass of claim 1, Step of placing the receiving frame portion on the bottom surface; A step of mounting a functional film portion on the upper part of the above receiving frame portion; A step of combining the laminated frame portion and the receiving frame portion at the upper part of the functional film portion; Step of seating the functional film portion on the upper part of the laminated frame portion; and A step comprising combining a coupling frame portion with the upper portion of a laminated frame portion at the upper portion of the functional film portion, Method for manufacturing double-glazed glass.

Description

Multi-Layer Glass Manufacturing Method and Laminated Double-Layer Glass Manufactured Using the Same The present invention relates to double-layered glass, and more specifically, to a method for manufacturing a double-layered glass that is lightweight and capable of blocking ultraviolet rays, as an alternative to a double-layered glass formed of three or more glass layers, and to a laminated double layer manufactured thereby. In order to provide comfortable living and activity conditions within buildings in response to harsh external environmental conditions such as heat and cold, necessary heating and cooling must be provided; this process consumes large amounts of energy and emits carbon dioxide. However, limited energy resources are being depleted, and changes in the global environment caused by increased carbon dioxide emissions from building heating and cooling, industry, and transportation are accompanied by catastrophic climate change, creating a situation that threatens the survival of humanity. Under the shared global awareness that humanity could face extinction if things continue this way, significant efforts are being made to reach a consensus on energy conservation and global environmental preservation, and to implement these measures. Improving the energy efficiency of buildings, which account for a large portion of energy consumption, is a critical challenge for energy conservation and the consequent reduction of carbon emissions. To enhance energy efficiency, various technologies and methods are being applied, such as strengthening the insulation of the building envelope and using high-efficiency equipment. However, windows, which are essential to any building, remain the most vulnerable area where it is difficult to improve energy efficiency. This is because the development of new concept windows—which maintain their original function, are easy to maintain, are reasonably priced, and last for the lifespan of the building—has been delayed. For windows and glass sash doors, curtains, blinds, or vertical blinds are installed on one side to block sunlight or obstruct the view. However, installing curtains, blinds, or vertical blinds on one side of the window is not only cumbersome; furthermore, depending on the building's structure, there may be insufficient space to hang them, or it may be functionally inappropriate to install them so that they are exposed on one side of the window. In light of these issues, functional windows have previously been introduced that utilize double-pane glass with built-in roller screens or blinds. However, these conventional windows suffer from complex structures that result in large volumes and thick double-pane glass, as well as issues with smooth operation. Furthermore, while the complex structure leads to high costs, they are prone to frequent breakdowns and are inconvenient to use. In fact, double-glazed glass is so named as the number of glass panes used increases; since glass has a basic weight, the weight increases with the number of layers stacked. If the weight increases, costs rise due to the need to consider the rigidity of the structure supporting the glass, and accidents may occur during the moving process. Meanwhile, even if there is triple-layered glass with a film section placed between a pair of glass panes, the technology to make quadruple-layered or quintuple-layered glass has not yet been developed. (Patent Document 0001) Korean Registered Patent No. 10-1892991 (Patent Document 0002) Korean Registered Patent No. 10-1557986 FIG. 1 is a schematic diagram of a laminated double-layered glass according to one embodiment of the present invention being coupled to a window frame; FIG. 2 is a drawing for explaining the configuration of a laminated double-layered glass according to an embodiment of the present invention; FIG. 3 is a drawing for explaining an uneven surface and an uneven receiving surface formed respectively in a receiving frame part and a coupling frame part in a laminated double-layered glass according to an embodiment of the present invention; FIG. 4 is a cross-sectional view of a laminated double-layered glass according to one embodiment of the present invention; FIGS. 5 and 6 are drawings for explaining the appearance of a functional film portion being folded and inserted when a receiving frame portion and a coupling frame portion are coupled in a laminated double-layered glass according to an embodiment of the present invention; FIG. 7 is a drawing for explaining a laminated frame portion in a laminated double-layered glass according to a modified embodiment of the present invention; FIG. 8 is a cross-sectional view of a laminated double-layered glass according to a modified embodiment of the present invention; FIG. 9 is a drawing for explaining that a plurality of laminated double-layered glass panes are provided and combined according to a modified embodiment of the present invention; FIG. 10 is a cross-sectional view of a five-l