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公开(公告)号：US20160284178A1
公开(公告)日：2016-09-29
申请号：US15083180
申请日：2016-03-28
摘要： A door barricade alert system includes a door barricade device, a sensor, and a communication system. The door barricade device is normally positioned in a stored, non-installed position. The sensor is associated with the door barricade device in the stored, non-installed position. The communication system is associated with the sensor at one end and with a target at the other end. When the door barricade device is in close proximity to the sensor, the sensor is not activated and when the door barricade device is moved from close proximity to the sensor, the sensor sends a signal through the communication system to a target.
摘要翻译： 门禁警报系统包括门禁设备，传感器和通信系统。 门路障装置通常位于存储的未安装位置。 传感器与存放在未安装位置的门路障装置相关联。 通信系统在一端与传感器相关联，另一端与目标相关联。 当门路障装置靠近传感器时，传感器不被激活，并且当门路障装置从接近传感器移动时，传感器通过通信系统将信号发送到目标。
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公开(公告)号：US20140312634A1
公开(公告)日：2014-10-23
申请号：US14107339
申请日：2013-12-16
CPC分类号： E06B5/10 , E05C19/182 , E05C19/184 , E06B9/02 , Y10T292/68
摘要： A door barricade includes a base member and a securing mechanism. The base member has a size that permits it to be positioned under a door, with a first upwardly extending portion positioned on the base member and a second upwardly extending portion positioned on the base member. The first and second upwardly extending portions are spaced a distance from one another that is greater than or equal to a width of a door. The securing mechanism is coupled to the base member for mating with a floor. The base member and the securing member together serve to barricade a door such that the door will not move even upon the application of significant force when the securing mechanism is fixedly coupled to a floor.
摘要翻译： 门障包括基座构件和固定机构。 基座部件具有允许其定位在门下方的尺寸，第一向上延伸部分位于基部部件上，第二向上延伸部分位于基部部件上。 第一和第二向上延伸的部分彼此间隔开一个大于或等于门的宽度的距离。 固定机构联接到基座构件以与地板相配合。 基座构件和固定构件一起用于对门进行路障，使得当固定机构固定地联接到地板时，即使施加大量的力也不会移动门。
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