公开(公告)号：US08997411B2

公开(公告)日：2015-04-07

申请号：US13966532

申请日：2013-08-14

申请人： Josiah Whitten ,  Kimberly Whitten

发明人： Josiah Whitten ,  Kimberly Whitten

IPC分类号： A46B13/00 ,  E04H9/04 ,  E04F11/06

CPC分类号： E04F11/062 ,  E04F11/064

摘要： A system and method for establishing a safe room environment within an attic space utilizing a typical folding attic stair and door assembly. The system includes components that retrofit to an existing folding attic stair in a manner that allows the user to draw the attic stair up behind them and to secure the attic door panel closed and locked while the user is within the attic space. The components include a retractable lift cord attached to a middle section of the attic stair, and a lift rod attached to the attic door. Brackets and frames positioned on the attic door and door frame allow the user to pull up to fold and raise the stair into the attic space. A lock may then secure the attic stair closed preventing access from below. Methods for installing the system and using the system are provided.

摘要翻译： 一种利用典型的折叠阁楼梯和门组件在阁楼空间内建立安全的房间环境的系统和方法。 该系统包括以现有的折叠阁楼楼梯改装的部件，其方式允许用户在阁楼后面绘制阁楼楼梯，并且在使用者在阁楼空间内时将阁楼门板锁定并锁定。 部件包括连接到阁楼梯的中间部分的伸缩式起重绳索和连接到阁楼门的提升杆。 位于阁楼门和框架上的支架和框架允许用户拉起来折叠并将楼梯升高到阁楼空间。 然后锁可以固定阁楼楼梯关闭，阻止从下方进入。 提供了安装系统和使用系统的方法。

公开(公告)号：US20150047273A1

公开(公告)日：2015-02-19

申请号：US13966532

申请日：2013-08-14

申请人： Josiah Whitten ,  Kimberly Whitten

发明人： Josiah Whitten ,  Kimberly Whitten

IPC分类号： E04H9/04 ,  E04F11/06

CPC分类号： E04F11/062 ,  E04F11/064

摘要： A system and method for establishing a safe room environment within an attic space utilizing a typical folding attic stair and door assembly. The system includes components that retrofit to an existing folding attic stair in a manner that allows the user to draw the attic stair up behind them and to secure the attic door panel closed and locked while the user is within the attic space. The components include a retractable lift cord attached to a middle section of the attic stair, and a lift rod attached to the attic door. Brackets and frames positioned on the attic door and door frame allow the user to pull up to fold and raise the stair into the attic space. A lock may then secure the attic stair closed preventing access from below. Methods for installing the system and using the system are provided.

摘要翻译： 一种利用典型的折叠阁楼梯和门组件在阁楼空间内建立安全的房间环境的系统和方法。 该系统包括以现有的折叠阁楼楼梯改装的部件，其方式允许用户在阁楼后面绘制阁楼楼梯，并且在使用者在阁楼空间内时将阁楼门板锁定并锁定。 部件包括连接到阁楼梯的中间部分的伸缩式起重绳索和连接到阁楼门的提升杆。 位于阁楼门和框架上的支架和框架允许用户拉起来折叠并将楼梯升高到阁楼空间。 然后锁可以固定阁楼楼梯关闭，阻止从下方进入。 提供了安装系统和使用系统的方法。