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Aluminum-plastic-aluminum triple-seal energy-saving door and window

An aluminum-plastic-aluminum, door and window technology, applied in the field of doors and windows, can solve the problems of reduced sealing effect, insufficient pressing force of window sash and window frame, etc., and achieves the effects of facilitating processing, preventing ultraviolet light intake, and reducing production costs.

Inactive Publication Date: 2016-08-10
SHANXI ZHONGDE ALUMINUM
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Problems solved by technology

The sealing strips of the existing ordinary sealed windows are generally set between the sash and the window frame, but this sealing method is greatly affected by external forces. Once the pressing force of the sash and the window frame is not enough, the sealing effect will be greatly reduced, and the service life will be greatly reduced. Even more so with long doors and windows

Method used

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  • Aluminum-plastic-aluminum triple-seal energy-saving door and window
  • Aluminum-plastic-aluminum triple-seal energy-saving door and window

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Embodiment Construction

[0011] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0012] Such as figure 1 As shown, the aluminum-plastic-aluminum triple-sealed energy-saving doors and windows include: the casement window 1 is provided with an inward opening sash 2, and the casement window 1 is mainly composed of a top frame 3, a frame 4, a bottom frame 5, a horizontal middle mullion 6, and a vertical middle mullion 6 and the inward opening sash 2, the top frame 3, the frame 4, the bottom frame 5, the horizontal stile 6, the vertical stile 6 and the inward sash 2 are all made of intermediate plastic material, inner aluminum material and outer alu...

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Abstract

The invention relates to an aluminum-plastic-aluminum triple-seal energy-saving door and window, which belongs to the technical field of doors and windows, and provides an aluminum-plastic-aluminum triple-seal energy-saving door and window with simple structure, convenient use, and good heat preservation and sealing effects. The window is provided with an inward opening sash, and the casement window is mainly composed of a top frame, a frame, a bottom frame, a horizontal mullion, a vertical mullion and an inward opening sash, and the top frame, frame, bottom frame, horizontal mullion, vertical mullion and The inner opening sash is composed of intermediate plastic material, inner aluminum material and outer aluminum material. The inner and outer sides of the intermediate plastic material are provided with trapezoidal protrusions. Correspondingly, the inner aluminum material and outer aluminum material are provided with trapezoidal grooves. , the trapezoidal protrusion is clamped in the trapezoidal groove, and the inward opening sash is installed on the window frame through three seals; the invention has good thermal insulation and sealing effect, and is widely used in aluminum-plastic-aluminum doors and windows.

Description

technical field [0001] The invention relates to an aluminum-plastic-aluminum triple-sealed energy-saving door and window, which belongs to the technical field of doors and windows. Background technique [0002] At present, the profiles used in building doors and windows are mainly plastic profiles and aluminum profiles. Plastic profiles have low bending strength, poor impact resistance, and are easy to fade. After long-term use, not only the surface turns yellow, but also tends to age and become brittle or deformed; Profiles have poor thermal insulation ability, poor sound insulation and noise reduction performance, poor airtightness and watertightness. Therefore, building doors and windows made of aluminum-plastic-aluminum composite profiles have gradually appeared on the market. Aluminum-plastic-aluminum composite profiles combine plastic profiles and aluminum profiles. Advantages, so that their advantages complement each other, and various performances are improved. With...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E06B3/36E06B3/26E06B7/22
CPCE06B3/36E06B3/26E06B7/22
Inventor 姬惠茹马瑞峰李萍
Owner SHANXI ZHONGDE ALUMINUM
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