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1. 发明申请

WO2004071252A1 RETRACTABLE SCREEN DOOR COMPONENTS AND METHOD 审中-公开
标题翻译：可回收屏幕门组件和方法
公开(公告)号：WO2004071252A1
公开(公告)日：2004-08-26
申请号：PCT/US2003/003817
申请日：2003-02-07
申请人： PELLA CORPORATION
发明人： TAGTOW, Gary, E. , RENNICH, Dean, A. , HAGEMEYER, Bruce, A. , SPOELSTRA, Ronald, L.
IPC分类号： A47G5/02
CPC分类号： E06B9/54 , E06B2009/543
摘要： A retractable flexible screen for installation to a frame of a fenestration product, the frame having opposite pairs of frame members. The flexible screen extending and retracting across an opening in the fenestration product and including flexible screen material (210) and a roller system (230) upon which the screen material (210) is unwound and wound. The roller system (230) mounting to a pair of mounting brackets (280), each attachable to one of the pairs of frame members. A control bar (22) connects to the screen material (210) and moves along a pair of tracks (300, 350) each mountable to the same pair of frame members, the screen material (210) extending from the roller system (230) to one of the other pair of frame members. A gripper system (400) mounts in the tracks and grips the screen material in a closed flexible screen. A spring tensioning system (500) provides post-installation access to adjust the tension of a spring within the roller system.
摘要翻译：一种用于安装到开窗产品框架的伸缩柔性屏幕，该框架具有相对的框架构件对。柔性屏幕延伸和缩回穿过开窗产品中的开口，并且包括柔性筛网材料（210）和滚筒系统（230），筛网材料（210）在其上展开和卷绕。辊系统（230）安装到一对安装支架（280）上，每个安装支架可连接到一对框架构件中的一个。控制杆（22）连接到筛网材料（210）并且沿着可安装到同一对框架构件的一对轨道（300,350）移动，从辊系统（230）延伸的筛网材料（210）到另一对框架成员之一。夹具系统（400）安装在轨道中，并将屏幕材料夹在封闭的柔性屏幕中。弹簧张紧系统（500）提供安装后的通道以调节滚子系统内弹簧的张力。

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