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发明名称
同轴分体式防火卷门
摘要
本实用新型涉及一种建筑领域用作防火门和防火隔断墙的同轴分体式防火卷门。其特点是,在同一转轴上悬挂有无机防火卷帘片和钢(铝)卷帘片,无机防火卷帘片和钢(铝)卷帘片分别在各自的导槽内滑动。
申请公布号
CN2180765Y
申请公布日期
1994.10.26
申请号
CN94200241.5
申请日期
1994.01.08
申请人
蒋登富
发明人
蒋登富
分类号
E06B5/16;E06B9/08
主分类号
E06B5/16
代理机构
代理人
主权项
1、同轴分体式防火卷门,由托板(1)、轴承盒(2)、转轴(3)、挂钩片(5)、导槽(7)、电动减速器(8)、底梁(11)组成,其特征在于:在同一转轴(3)上悬挂有无机防火卷帘片(9)和钢卷帘片(10),无机防火卷帘片(9)和钢卷帘片(10)分别在各自的导槽(7)内滑动。
地址
635000四川省达县机械二厂
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