Hollow glass

A hollow and glass technology, applied in the direction of building components, buildings, building structures, etc., can solve problems such as difficult quality assurance, increased costs, and unreasonable stress conditions, and achieve the effect of avoiding secondary environmental pollution and saving materials

Inactive Publication Date: 2012-11-14
ZHEJIANG BAOYE CURTAIN WALL DECORATION
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

In the existing glass curtain wall design, there are sub-frames connected to the columns and beams, and the sub-frames are generally completed by secondary bonding on the outside of the insulating glass, which increases the cost and is difficult to guarantee the quality
At the same time, due to the certain width of the auxiliary frame, the center of gravity of the curtain wall glass has a large eccentricity relative to the column and beam, and the stress situation is not reasonable

Method used

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Embodiment Construction

[0019] The preferred embodiments of the present invention will be described in further detail in conjunction with the accompanying drawings.

[0020] The present invention mainly includes two pieces of glass 11, a hollow layer 12 formed between the glasses, a spacer frame 13 filled with a desiccant, an inner layer sealant 14, a metal profile 15, and an outer layer sealing structure adhesive 16.

[0021] A spacer frame 13 with a desiccant is arranged around the two pieces of glass 11, and an inner sealant 14 is applied on both sides of the spacer frame 13 for sealing and fixing. The space is exactly the hollow layer 12 . After the inner layer sealant 14 is solidified and fixed, a groove 17 is formed between the outer side of the spacer frame 13 and the two pieces of glass 11, and the metal profile 15 is placed in the groove 17, and then between the groove 17 and the metal profile 15, a groove 17 is formed. Put the outer layer sealing structure glue 16 in the gap.

[0022] Her...

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Abstract

The invention mainly discloses hollow glass, comprising two pieces of glass, a hollow layer formed between the two pieces of glass, a separation frame containing a drying agent, an inner-layer sealant, a metal section and an outer-layer seal structural adhesive, wherein the separation frame surrounds the hollow layer, the two sides of the separation frame are adhered to the two pieces of glass by using the inner-layer sealant to form the closed hollow layer, the outer side of the separation frame and the two pieces of glass form a groove, the metal section is arranged in the groove, and the outer-layer seal structural adhesive is filled between the metal section and the groove. Under the condition of meeting various performance indexes of original hollow glass, after being applied to a curtain wall in a later stage, the hollow glass has the advantages of saving auxiliary frames and other materials of curtain wall glass and avoiding secondary pollution caused by adhesion of the auxiliary frames.

Description

technical field [0001] The invention relates to the technical field of curtain wall decoration, in particular to a hollow glass. Background technique [0002] With the development of modern architecture, glass curtain walls are widely used. In the existing glass curtain wall design, there are sub-frames connected to the columns and beams, and the sub-frames are generally completed by secondary bonding on the outside of the insulating glass, which increases the cost and is difficult to guarantee the quality. At the same time, due to the certain width of the auxiliary frame, the center of gravity of the curtain wall glass has a large eccentricity relative to the column and beam, and the stress situation is not reasonable. [0003] A hollow glass with side wing protection proposed in Chinese patent ZL00205733 requires secondary glue coating on the side wing guard plate and the end of the glass. Therefore, in order to solve the above technical problems, the inventors designed ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04C2/54
Inventor 华玉武朱志雄
Owner ZHEJIANG BAOYE CURTAIN WALL DECORATION
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