CN201990357U - 一种保温电梯门 - Google Patents

一种保温电梯门 Download PDF

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Publication number
CN201990357U
CN201990357U CN2011201247889U CN201120124788U CN201990357U CN 201990357 U CN201990357 U CN 201990357U CN 2011201247889 U CN2011201247889 U CN 2011201247889U CN 201120124788 U CN201120124788 U CN 201120124788U CN 201990357 U CN201990357 U CN 201990357U
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Prior art keywords
elevator door
door
heat
elevator
insulation
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Expired - Fee Related
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CN2011201247889U
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English (en)
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刘波
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Individual
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Abstract

一种保温电梯门,将电梯门两钢板之间放入垫后,将门里空气抽成真空状后封闭。可以使室外的冷空气不能从电梯门体传导进室内,节能降耗,使室内保证温暖。

Description

一种保温电梯门
技术领域:
本实用新型涉及电梯门,尤其是一种保温电梯门。
背景技术:
目前,公知电梯门是由双层钢板制作,保温性较差。
发明内容;
现有电梯门冷空气会很容易从门体传导进室内。本实用新型目的是将门体里形成真空状,把室内空气通过真空隔绝。
本实用新型解决其技术问题所采用的技术方案是:将电梯门两钢板之间放入垫后,将门里空气抽成真空状后封闭。
本实用新型有益效果是:可以使室外的冷空气不能从电梯门体传导进室内,节能降耗,使室内保证温暖。
附图说明:图1是本实用新型示意图,图2是电梯门侧剖面示意图。
图1、图2中,1、电梯门;2、垫。
具体实施方式:将电梯门(1)两钢板之间放入垫(2)后,将门里空气抽成真空状后封闭。

Claims (1)

1.一种保温电梯门,其特征是:将电梯门两钢板之间放入垫后,将门里空气抽成真空状后封闭。
CN2011201247889U 2011-04-26 2011-04-26 一种保温电梯门 Expired - Fee Related CN201990357U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011201247889U CN201990357U (zh) 2011-04-26 2011-04-26 一种保温电梯门

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011201247889U CN201990357U (zh) 2011-04-26 2011-04-26 一种保温电梯门

Publications (1)

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CN201990357U true CN201990357U (zh) 2011-09-28

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CN2011201247889U Expired - Fee Related CN201990357U (zh) 2011-04-26 2011-04-26 一种保温电梯门

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CN (1) CN201990357U (zh)

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110928

Termination date: 20120426