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发明名称
小开度定位推拉门窗
摘要
本发明公开了一种小开度定位推拉门窗。它是在推拉门窗扇锁定开关的另一侧下端安装一插销装置,当门窗扇处于小开度(以人手臂不能伸入门窗扇开缝为准)或关闭位置时,在与之相应的门窗框位置上开一插销杆插入的洞口,在门扇处于小开度或关闭时将插销杆插入既可。这样,当小开度插销装置锁定时,因人手臂不能伸入开缝,故通风时起到防护作用,当门窗扇关闭时,除原有开关起锁定作用外,也可将插销装置锁定,起到双重防护作用。
申请公布号
CN1307170A
申请公布日期
2001.08.08
申请号
CN00100696.7
申请日期
2000.01.28
申请人
林寿;郝长岭
发明人
林寿;郝长岭
分类号
E06B3/46;E05C17/52
主分类号
E06B3/46
代理机构
代理人
主权项
1、一种小开度的定拉推拉门窗,包括推拉门窗框(1),门窗扇(2、3),以及插销装置(5),其特征在于插销装置(5)安装在推拉门窗扇锁定开关(4)另一侧下端,插销杆(8)插入门窗框上洞孔(9、10)内,实现小开度开启定位与关闭时加强防护功能。
地址
100044北京市海淀区紫竹院南路21号
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