CN2295835Y - 一种密封窗 - Google Patents

一种密封窗 Download PDF

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Publication number
CN2295835Y
CN2295835Y CN 97216237 CN97216237U CN2295835Y CN 2295835 Y CN2295835 Y CN 2295835Y CN 97216237 CN97216237 CN 97216237 CN 97216237 U CN97216237 U CN 97216237U CN 2295835 Y CN2295835 Y CN 2295835Y
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profile
main body
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CN 97216237
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孙福顺
张世弘
谭新荣
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KELIN CLEANING APPARATUS AND ENGINEERING Co Ltd TIANJIN
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KELIN CLEANING APPARATUS AND ENGINEERING Co Ltd TIANJIN
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Abstract

本实用新型属于洁净工程中的密封窗,具有主体型材、型材扣条、密封胶条,其特征是主体型材和型材扣条均为凹圆弧形曲面,型材扣条具有弹性,两个侧边可弹性地扣入主体型材中,密封胶条内嵌在主体型材、型材扣条与玻璃之间,并在两种型材和玻璃之间上部的约0.5mm间隙充填玻璃密封胶,防止密封胶条造成的二次污染。

Description

一种密封窗
本实用新型涉及洁净工程中的密封窗,特别是符合制药行业无尘无菌要求的装配式洁净室(或洁净厂房)专用密封窗。
目前装配式洁净厂房中密封窗墙体一般为50mm厚,玻璃5mm厚,窗台多为直面、斜面或凸面,直面或斜面不符合GMP国家药品管理法的规定,该规定要求房间内各处均应为圆角,而现在的窗玻璃均用外露的橡胶条密封,但橡胶表面不够光洁,而且易老化,在净化厂房内容易造成二次污染。凸形圆弧窗台虽克服了以上的某些弊端,但仍不符合卫生圆角的要求,且扣条难于拆卸,给玻璃更换造成麻烦。
本实用新型的目的在于将外露的橡胶条改为内藏式,将窗台及扣条改为凹形圆弧面,根除二次污染源。
本实用新型的解决方案是:将密封窗框做成具有凹圆弧形曲面,以符合卫生圆角的要求。
型材扣条改为凹圆弧面弹性扣条,两个侧边弹性地扣入主体型材的两条边内,可以方便地更换玻璃,
密封橡胶条置于主体型材和型材扣条内,两种型材与玻璃之间有约0.5mm的间隙,该间隙位于胶条上部,且有玻璃密封胶进一步密封。
本实用新型的优点是彻底避免了二次污染,确保了净化厂房的净化级别;取下型材扣条就可以方便地更换玻璃;外型美观提高了净化厂房的装修水平。
本实用新型的实施例由图1和图2说明,图1为洁净室隔墙密封窗示意图,图2为图1中小圆的局部放大图,其中(1)为密封窗主体型材,(2)为型材扣条,弹性地扣入主体型材(1),(3)为两条内藏密封胶条,分别置于玻璃(5)的两面,并嵌入主体型材(1)和型材扣条(2),为了防止密封胶条(3)外露和加强密封,在主体型材(1)和型材扣条(2)与玻璃(5)之间密封胶条(3)上部有0.5mm的间隙,用玻璃胶(4)填充,主体型材(1)和与其弹性地结合为一体的型材扣条(2)一起夹住玻璃构成密封窗,主体型材(1)夹住墙板(6),使密封窗与墙板形成一个整体,成为装配式洁净厂房的一面墙,图2说明,主体型材(1)和型材扣条(2)均为凹圆弧形曲面。

Claims (3)

1.一种密封窗,它具有主体型材(1)、型材扣条(2)、密封胶条(3)和玻璃(5),其特征是主体型材(1)和型材扣条(2)均为凹圆弧形曲面。
2.根据权利要求1所述的密封窗,其特征是型材扣条(2)为具有弹性的型材,两个侧边弹性地扣入主体型材(1)的两条边内。
3.根据权利要求1或2所述的密封窗,其特征是在主体型材(1)和型材扣条(2)与玻璃(5)之间内嵌密封胶条(3),在主体型材(1)和型材扣条(2)与玻璃(5)之间有约0.5mm的间隙,在胶条上部此间隙内有玻璃胶(4)。
CN 97216237 1997-06-02 1997-06-02 一种密封窗 Expired - Fee Related CN2295835Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 97216237 CN2295835Y (zh) 1997-06-02 1997-06-02 一种密封窗

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 97216237 CN2295835Y (zh) 1997-06-02 1997-06-02 一种密封窗

Publications (1)

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CN2295835Y true CN2295835Y (zh) 1998-10-28

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CN 97216237 Expired - Fee Related CN2295835Y (zh) 1997-06-02 1997-06-02 一种密封窗

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CN (1) CN2295835Y (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9540861B2 (en) 2004-07-15 2017-01-10 City Glass & Glazing (P) Ltd. Multi tensioned composite profile
US9683402B2 (en) 2004-07-15 2017-06-20 City Glass & Glazing (P) Ltd. Glazing system with thermal break
US9903309B2 (en) 2013-03-14 2018-02-27 Mahle International Gmbh Welded piston assembly

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9540861B2 (en) 2004-07-15 2017-01-10 City Glass & Glazing (P) Ltd. Multi tensioned composite profile
US9683402B2 (en) 2004-07-15 2017-06-20 City Glass & Glazing (P) Ltd. Glazing system with thermal break
US9797185B2 (en) 2004-07-15 2017-10-24 City Glass & Glazing (P) Ltd. Self-locking handrail system
US9903309B2 (en) 2013-03-14 2018-02-27 Mahle International Gmbh Welded piston assembly

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