Sectional material and sash made of same
A profile and window sash technology, applied in the field of window sash, can solve problems such as the failure of door and window aluminum profiles, and achieve the effects of good waterproofness, smooth appearance and light weight
Inactive Publication Date: 2013-08-21
江西省飞越节能幕墙门窗有限公司
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Problems solved by technology
Different fields have different requirements for profile sections. In aluminum profiles for doors and windows, material cost, overall strength, heat insulation and sound insulation, and smooth appearance are the main technical requirements, but the existing aluminum profiles for doors and windows often fail to meet such requirements.
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[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0023] figure 1 It is a preferred profile 1 structure of the present invention. In the overall structure, it consists of a first side part 11, a second side part 12 and more than two connecting parts connecting the first side part 11 and the second side part 12. composition. The first side part 11 , the second side part 12 and the connecting part 13 have the same thickness at different positions, which is 1.4 mm. The maximum distance between the first side p...
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The invention provides a sectional material which is at least composed of a first side portion, a second side portion and a connecting portion connected with the first side portion and the second side portion. A positioning groove is formed in one end of the first side portion, and a first pressing portion which is used for being arranged on one side face of glass in a pressing mode stretches out from the other end of the first side portion. An arc portion is arranged at one end of the second side portion, a second pressing portion which is used for being arranged on the other side face of the glass in a pressing mode stretches out from the arc portion, the connecting portion is arranged between the first side portion and the second side portion, and the at least one connecting portion comprises stretching sections on two sides and a mounting groove in the middle. Under the supporting of the first side portion, the second side portion and the connecting portion, the sectional material is flat in appearance, low in weight and capable of bearing large pressure.
Description
technical field [0001] The invention relates to a profile with a special cross-section and, moreover, to a window sash made of this profile. Background technique [0002] A profile is a strip-shaped metal component that has the same cross-sectional shape at different positions. Profiles are easy to manufacture and are widely used in door and window frames, building components, and heat sinks. For profiles, the most important thing is the cross-sectional shape, and different cross-sectional shapes are suitable for different fields. Therefore, the R&D focus of the profile suppliers is also concentrated on the section of special-shaped profiles, such as the heat dissipation profile disclosed in 200710123946.7, or the interface profile disclosed in 201110208269.5. Different fields have different requirements for profile sections. In aluminum profiles for doors and windows, material cost, overall strength, heat and sound insulation, and smooth appearance are the main technical ...
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IPC IPC(8): E06B3/14
Inventor 李真
Owner 江西省飞越节能幕墙门窗有限公司