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Sealing structure for wooden windows

A sealing structure and wooden window technology, which is applied in the field of doors and windows, can solve the problems of reduced elastic performance, reduced sealing performance, and easy detachment of the sealed structure from the wooden window, so as to increase stability and avoid the effect of reducing sealing performance

Active Publication Date: 2018-04-13
NANTONG HAIYING WOOD IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the process of use, the following problems often occur due to the sealing structure between the window frame and the form: due to the large number of opening and closing of the window, the elastic performance of the sealing ring or sealing strip will be greatly reduced as the use time increases. Reduced, the sealing structure is easy to break away from the wooden window, resulting in a decrease in sealing performance

Method used

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  • Sealing structure for wooden windows
  • Sealing structure for wooden windows

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] 50 parts of butadiene rubber, 22 parts of nitrile rubber, 37 parts of EPDM rubber, 18 parts of carbon black, 10 parts of stearic acid, 5 parts of zinc oxide, 7 parts of talcum powder, 3 parts of paraffin wax, 10 parts of diethylene glycol, 8 parts of montmorillonite, 8 parts of methylphenyl vinyl silicone oil, 4 parts of dioctyl phthalate, 25 parts of isophthalate, 15 parts of magnesium hydroxide, 18 parts of accelerator CZ, anti-aging agent CPPD 9 parts, vulcanizing agent PDM9 parts.

Embodiment 2

[0031] 55 parts of butadiene rubber, 21 parts of nitrile rubber, 35 parts of EPDM rubber, 19 parts of carbon black, 12 parts of stearic acid, 4 parts of zinc oxide, 6 parts of talcum powder, 4 parts of paraffin wax, 11 parts of diethylene glycol, 9 parts of montmorillonite, 9 parts of methyl phenyl vinyl silicone oil, 5 parts of dioctyl phthalate, 23 parts of isophthalate, 13 parts of magnesium hydroxide, 19 parts of accelerator CZ, anti-aging agent CPPD 8 parts, vulcanizing agent PDM 8 parts.

Embodiment 3

[0033] 64 parts of butadiene rubber, 20 parts of nitrile rubber, 40 parts of EPDM rubber, 18 parts of carbon black, 12 parts of stearic acid, 5 parts of zinc oxide, 8 parts of talcum powder, 5 parts of paraffin wax, 13 parts of diethylene glycol, 10 parts of montmorillonite, 8 parts of methyl phenyl vinyl silicone oil, 4 parts of dioctyl phthalate, 21 parts of isophthalate, 12 parts of magnesium hydroxide, 18 parts of accelerator CZ, anti-aging agent CPPD 9 parts, vulcanizing agent PDM 8 parts.

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PUM

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Abstract

The invention discloses a sealing structure for a wood window. The sealing structure for the wood window comprises a wood window body; a clamping groove id formed in the wood window body; a sealing structure is connected in the clamping groove in a clamped mode; and the sealing structure comprises a metal strip and a sealing cover covering the metal strip. According to the sealing structure for the wood window, the sealing structure is installed on the one side, near a window frame, of the wood window body, the sealing structure comprises the metal strip and the sealing cover covering the metal strip, and the metal strip can guarantee the strength of the sealing cover and enables the sealing cover to be stably installed in the clamping groove, so that the stability of the sealing structure in the wood window body is increased, and the situation that the sealing performance is reduced due to the separation of the sealing structure and the wood window body is avoided.

Description

technical field [0001] The present disclosure generally relates to the technical field of doors and windows, in particular to wooden windows, and in particular to a sealing structure for wooden windows. Background technique [0002] The room is the most important place for people to live, and the quality of the room seriously affects people's living conditions. As an important part of the room, its sealing performance has a serious impact on the quality of the room. The airtightness of the window refers to the performance of air passing through the window (closed state). If not sealed. Air then loses energy by passing through the discounted gap. For example: if the doors and windows of the house are not well sealed, not only is it easy to get dust and water, but it may also cause the room to be disturbed by external noise. In addition, some owners find that the doors and windows in the house are obviously closed tightly in winter. However, it can still be clearly felt th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E06B7/16
CPCE06B7/16
Inventor 许应海
Owner NANTONG HAIYING WOOD IND