CN2203342Y - 电磁屏蔽玻璃 - Google Patents
电磁屏蔽玻璃 Download PDFInfo
- Publication number
- CN2203342Y CN2203342Y CN 93242068 CN93242068U CN2203342Y CN 2203342 Y CN2203342 Y CN 2203342Y CN 93242068 CN93242068 CN 93242068 CN 93242068 U CN93242068 U CN 93242068U CN 2203342 Y CN2203342 Y CN 2203342Y
- Authority
- CN
- China
- Prior art keywords
- layer
- utility
- model
- transparent film
- electromagnetic shielding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Laminated Bodies (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
一种电磁屏蔽玻璃是将两平板玻璃中间夹一层
金属网，且平板玻璃外侧面各分布一层导电透明膜用
粘合剂使其构成一体镶在金属窗户框内。使它具有
良好地导电性能，且能有效隔离电磁波传递，防止电
磁干扰和信息泄漏，同时又具有一定采光，透明效
果。适用于党政首脑机关、国家安全、外交、商务、通
讯等部门的有关场所。
Description
本实用新型是一种防电磁波干扰的房屋设施。
随着电子电器设备的大量应用，电磁波在空间的传播，造成了电子设备的相互干扰及信息泄漏，这将带来电子设备，自动控制系统的误动作及信息被窃收的危险，同时对人体有一定伤害。
本实用新型目的是提供一种电磁屏蔽玻璃，可以有效地隔离电磁波的传递，防电磁干扰及信息泄漏，同时又具一定的采光，透明效果。
本实用新型是这样实现的，在两层平板玻璃中间夹一层金属网，且两层平板玻璃外侧面各分布一层导电透明膜，导电透明膜、平板玻璃及金属网用粘合剂构成一整体，镶在金属窗户框内，使其具有反射，吸收，屏蔽能力。
图1为本实用新型提出的电磁屏蔽玻璃安装结构图。
结合附图1详细说明本实用新型结构及安装工作情况。
电磁屏蔽玻璃是将两层平板玻璃（3）中间夹一层金属网（4），且两层平板玻璃外侧面各分布一层导电透明膜（2），二层导电透明膜，二层平板玻璃及一层金属网用粘合剂构成一个整体，使其具有反射、吸收、屏蔽能力。使用时，将电磁屏蔽玻璃镶在金属窗户框（1）内，使金属网及玻璃导电透明膜和金属窗户框具有良好的导电性能，且能有效地隔离电磁波的传递，防止电磁干扰和信息泄漏，同时又具有一定采光，透明效果。
该电磁屏蔽玻璃适用于党政首脑机关，国家安全、外交、商务、通讯等部门的有关场所使用。
Claims (1)
1、电磁屏蔽玻璃，其特征在于在两层平板玻璃(3)中间夹一层金属网(4)，且两层平板玻璃外侧面各分布一层导电透明膜(2)，两层导电透明膜，二层平板玻璃及一层金属网用粘合剂构成一个整体，镶在金属窗户框(1)内。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93242068 CN2203342Y (zh) | 1993-10-19 | 1993-10-19 | 电磁屏蔽玻璃 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93242068 CN2203342Y (zh) | 1993-10-19 | 1993-10-19 | 电磁屏蔽玻璃 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2203342Y true CN2203342Y (zh) | 1995-07-12 |
Family
ID=33815870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93242068 Expired - Fee Related CN2203342Y (zh) | 1993-10-19 | 1993-10-19 | 电磁屏蔽玻璃 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2203342Y (zh) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7396583B2 (en) | 2003-07-18 | 2008-07-08 | Mitsui Chemicals, Inc. | Laminate and display filter using the same |
| CN101245685B (zh) * | 2007-02-14 | 2011-02-16 | 宋丽 | 电磁屏蔽玻璃及其制备方法 |
| WO2015027818A1 (zh) * | 2013-08-28 | 2015-03-05 | 中国科学院上海光学精密机械研究所 | 内嵌式金属网栅的电磁屏蔽光窗的制备方法 |
| US9668391B2 (en) | 2014-02-14 | 2017-05-30 | Harbin Institute Of Technology | Electromagnetic shielding optical window based on array of rings and sub-rings having triangular and orthogonal mixed distribution |
| US9686892B2 (en) | 2014-02-14 | 2017-06-20 | Harbin Institute Of Technology | Multi-period master-slave nested ring array electromagnetic shielding optical window having concentric rings |
-
1993
- 1993-10-19 CN CN 93242068 patent/CN2203342Y/zh not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7396583B2 (en) | 2003-07-18 | 2008-07-08 | Mitsui Chemicals, Inc. | Laminate and display filter using the same |
| CN101245685B (zh) * | 2007-02-14 | 2011-02-16 | 宋丽 | 电磁屏蔽玻璃及其制备方法 |
| WO2015027818A1 (zh) * | 2013-08-28 | 2015-03-05 | 中国科学院上海光学精密机械研究所 | 内嵌式金属网栅的电磁屏蔽光窗的制备方法 |
| US9668391B2 (en) | 2014-02-14 | 2017-05-30 | Harbin Institute Of Technology | Electromagnetic shielding optical window based on array of rings and sub-rings having triangular and orthogonal mixed distribution |
| US9686892B2 (en) | 2014-02-14 | 2017-06-20 | Harbin Institute Of Technology | Multi-period master-slave nested ring array electromagnetic shielding optical window having concentric rings |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Beijing reached mechanical and electrical company Document name: Correction notice |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |