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A sealing device for semi-unit curtain wall

A sealing device and half-unit technology, applied in the direction of walls, building components, buildings, etc., can solve the problems of cold bridge, poor water tightness, poor air tightness, insufficient thermal insulation performance, etc., to improve water tightness, good chemical resistance, etc. excellent resistance to ozone aging

Inactive Publication Date: 2016-09-21
SHANGHAI MEITE CURTAIN WALL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The use of this profile will cause cold bridge phenomenon due to insufficient thermal insulation performance, and the water tightness and air tightness performance is poor

Method used

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  • A sealing device for semi-unit curtain wall
  • A sealing device for semi-unit curtain wall

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Experimental program
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Embodiment Construction

[0014] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0015] Such as figure 1 As shown, a sealing device for a semi-unit curtain wall, the semi-unit curtain wall includes an aluminum alloy mullion 1, tempered glass 3, an aluminum alloy frame 2 and a heat insulation strip 4, and the aluminum alloy mullion 1 It is connected with the aluminum alloy subframe 2, the aluminum alloy subframe 2 is connected with the tempered glass 3, the heat insulation strip 4 is fixed between the aluminum alloy subframe 2 and the tempered glass 3, and the sealing device is installed on Aluminum alloy mullion 1 at the waterproof interface.

[0016] The sealing device includes a first sealing strip 51, a second sealing strip 52, a third sealing strip 53 and a fourth sealing strip 54, and the first sealing strip 51 is arranged on the aluminum alloy mullion 1 In the middle of the lower end surface, the second sealing ru...

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Abstract

The invention relates to a sealing device for a semi-unitized curtain wall. The semi-unitized curtain wall comprises an aluminum alloy mullion, toughened glass, auxiliary aluminum alloy frames and heat insulation strips, the aluminum alloy mullion is connected with the auxiliary aluminum alloy frames which are connected with the toughened glass, the heat insulation strips are fixed among the auxiliary aluminum alloy frames and the toughened glass, and the sealing device is mounted at the position of a waterproof interface of the aluminum alloy mullion. Compared with the prior art, the sealing device for the semi-unitized curtain wall has the advantages of simple structure, good air tightness and the like.

Description

technical field [0001] The invention relates to a sealing rubber strip, in particular to a sealing device for a semi-unit curtain wall. Background technique [0002] Building curtain wall is a building outer structure that integrates architectural technology, function and art. As a high-grade building exterior wall, it is very popular among architects and developers. With the rapid development of the construction market, the demand for high-level curtain wall design in the curtain wall market has been intensified. Therefore, the curtain wall design unit adapts and guides the market demand with rich curtain wall system structures. More representative is the application and development of unitized curtain wall technology. [0003] Unitized curtain wall can be mainly divided into: unitized curtain wall and semi-unitized curtain wall, and semi-unitized curtain wall can be further divided into: vertical and segmented unit combined curtain wall, window wall unitized curtain wall....

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04B2/88E04B1/684
Inventor 肖愉杨荣国舒昌中王军华田浩文赵平
Owner SHANGHAI MEITE CURTAIN WALL