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Double-body combined sealing strip for solid-shaped steel window

A combined sealing and solid belly technology, applied in sealing devices and other directions, can solve the problems of inability to apply and fail to reflect the beauty and simplicity of real web steel windows, and achieve the effects of simple and novel structure, long service life and improved use conditions.

Inactive Publication Date: 2011-10-19
SHANGHAI WEIDA ART CASTING ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because it changes the style and style of the original steel windows, it cannot be applied to historical buildings with a large number of protection levels, and it also fails to reflect the beauty and simplicity of the real-belt steel windows.

Method used

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  • Double-body combined sealing strip for solid-shaped steel window
  • Double-body combined sealing strip for solid-shaped steel window
  • Double-body combined sealing strip for solid-shaped steel window

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] The present invention will be further described below in conjunction with accompanying drawing.

[0017] The example is a casement type solid web steel window with a casement type with top suspension, as shown in Figure 2. Wherein the casement sash (7) and the upper hanging casement sash (8) are movable parts, which can be opened and closed. After the sash is closed, the sash material (2) and the window frame material (1) are attached to each other, forming two bonding surfaces inside and outside. In order to make the two fit more closely, a two-body combined sealing strip is embedded in the groove of the sash material (2) and the window frame material (1) to increase the sealing performance.

[0018] The specific construction steps are: after selecting the material, first cut the soft body (4) and hard body (5) into long strips of the same size as the window sash and the window frame, and then insert the rubber strip boss of the soft body into the groove of the hard b...

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Abstract

The invention provides a double-body combined sealing strip for a solid-shaped steel window. The sealing strip is formed by connecting a soft body (a rubber strip) and a hard body (a pressing strip) into a whole and is fixed on a window frame and a window stile of the solid-shaped steel window to solve the problem that the solid-shaped steel window is poorly sealed. By the double-body combined sealing strip, the performance of energy conservation and environment friendliness of the solid-shaped steel windows with large inventory in old buildings is improved. The double-body combined sealing strip has the characteristics of good sealing effect and long service life, is firmly installed, has a simple and novel structure, is convenient to modify and maintain, can keep the original window forms and building styles and is particularly suitable for repairing the solid-shaped steel windows of various excellent historic preservation buildings.

Description

Technical field: [0001] The invention relates to a double-body combined sealing strip for a solid-web steel window, especially after being installed on a window sash and a window frame, it can significantly improve and enhance the sealing performance of the solid-web steel window and meet the needs of energy saving and environmental protection. Background technique: [0002] At present, the requirements of building doors and windows for energy saving and environmental protection have been paid more and more attention by people. Materials for new doors and windows, including doors and windows made of color steel, aluminum alloy, plastic steel, etc., are widely used. The reason is that the closing of the sash and the window frame of these doors and windows ensures better sealing performance in structure. However, this cannot be done on the solid-web steel windows that have been used in large quantities. The reason is that the structure and shape of the solid-web steel windows...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E06B7/22
Inventor 张丽玫
Owner SHANGHAI WEIDA ART CASTING ENG
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