CN2386157Y - 真空窗 - Google Patents

真空窗 Download PDF

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Publication number
CN2386157Y
CN2386157Y CN99224861U CN99224861U CN2386157Y CN 2386157 Y CN2386157 Y CN 2386157Y CN 99224861 U CN99224861 U CN 99224861U CN 99224861 U CN99224861 U CN 99224861U CN 2386157 Y CN2386157 Y CN 2386157Y
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window
frame
double
utility
vacuum
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CN99224861U
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谷小松
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/24—Structural elements or technologies for improving thermal insulation
    • Y02A30/249—Glazing, e.g. vacuum glazing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B80/00—Architectural or constructional elements improving the thermal performance of buildings
    • Y02B80/22—Glazing, e.g. vaccum glazing

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Abstract

本实用新型涉及一种节能真空窗。该窗包括窗扇、玻璃。其特点是窗扇框架的正、反二面均有平台(槽)、玻璃分别密封安装在窗扇框架正、反二面的平台(槽)上,从而形成一个中空封闭的窗扇,在窗扇框架的立边上装有抽真空阀,即构成单框双层玻璃的真空窗。本实用新型通过抽真空的方法将双层玻璃之间的空气抽尽,做到了即比现有的双框双层玻璃窗节省材料,又比它保温效果好,并且完全克服了结露结霜现象。

Description

真空窗
本实用新型涉及一种节能窗——真空窗。
众所周知，人们在建筑房屋时为提高室内的保温效果，都是采用双层窗。双层窗即双层框、双层玻璃，中部都不是真空的。在使用中人们发现随着室内外温差、温度的变化窗子上会产生结露、结霜现象；双层窗子中间由于空气的流通也降低了保温效果。
本实用新型的目的是提供一种真空窗，以提高双层窗的保温效果，克服结露、结霜的不足，从而达到节能的目的。
本实用新型——真空窗包括窗扇、玻璃。其特点是窗扇框架的正、反二面均有平台(槽)，玻璃分别密封安装在窗扇框架正、反二面的平台(槽)上，从而形成一个中空封闭的窗扇，在窗扇框架的立边上装有抽真空阀，即构成真空窗。
本实用新型是单框双层玻璃的真空窗，通过抽真空的方法将窗子双层玻璃之间的空气抽尽，做到即比现有的双框双玻璃窗节省原材料，又比它保温效果好，并且完全克服了结露结霜现象，满足了节能要求，实现了本实用新型的发明目的。
下面结合附图说明本实用新型的实施例：
图1为本实用新型的结构示意图(即真空窗的部分纵向剖视图)；
图2为图1的A-A剖视图。
本实用新型——真空窗的窗扇框架1用金属或非金属材料制做均可，窗扇框架1的正反二面均有安装玻璃的平台(或安装玻璃的槽)，玻璃6可用胶粘分别安装在窗扇框架1的正、反二面的平台上或槽里，使其形成一个中空封闭的单框双层玻璃的窗扇。在窗扇框架1立边上合适的位置设有抽真空阀2，抽真空阀2是单向阀，通过抽真空阀2可以将窗扇玻璃之间中空封闭的空气抽尽形成真空窗。在窗扇面积比较大及玻璃厚度比较薄的情况下，为了克服大气压强对玻璃产生的压力，窗扇框架1中设有窗棱3，由窗棱3组合成各种平面几何形状的窗格。为了使玻璃所受的压力一致，窗格与窗格间的窗棱3上都设有小孔4，使整个真空窗的真空压强保持一致。为了美观和增加真空窗的强度，真空窗的窗扇框架的周边安装有装饰型材5。真空窗的安装及密封可采用现有技术中比较合适的结构。本实用新型结构简单，设计合理，坚固耐用。

Claims (5)

1、一种真空窗，包括窗扇、玻璃，其特征是窗扇框架(1)的正、反二面均有平台(槽)，玻璃(6)分别密封安装在窗扇框架正、反二面的平台(槽)上，从而形成一个中空封闭的窗扇。
2、根据权利要求1所述的真空窗，其特征是在窗扇框架(1)的立边上装有抽真空阀(2)。
3、根据权利要求1或2所的真空窗，其特征是窗扇框架中设有窗棱(3)。
4、根据权利要求1或2所述的真空窗，其特征是真空窗的窗扇框架的周边安装有装饰型材(5)。
5、根据权利要求1或2所述的真空窗，其特征是窗棱(3)上设有小孔(4)。
CN99224861U 1999-08-18 1999-08-18 真空窗 Expired - Fee Related CN2386157Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN99224861U CN2386157Y (zh) 1999-08-18 1999-08-18 真空窗

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN99224861U CN2386157Y (zh) 1999-08-18 1999-08-18 真空窗

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CN2386157Y true CN2386157Y (zh) 2000-07-05

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CN99224861U Expired - Fee Related CN2386157Y (zh) 1999-08-18 1999-08-18 真空窗

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107100503A (zh) * 2017-05-08 2017-08-29 常熟市金亿复合材料有限公司 一种高效多性能中空玻璃板

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107100503A (zh) * 2017-05-08 2017-08-29 常熟市金亿复合材料有限公司 一种高效多性能中空玻璃板

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