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Apparatus for controlling the ingress and egress to and from an operator's compartment

机译:用于控制进出驾驶员舱的设备

摘要

The ingress to and egress from an access restricted compartment, such as the cockpit in an aircraft, is controlled by a revolving gate (1) rotatably mounted in a stationary gate frame (2). The revolving gate (1) has a single gate opening (11) and is rotatable about its central longitudinal axis through predetermined or preselected angular sectors to bring the gate opening (11) either into alignment with any one opening (21) of at least two frame openings (21) at a time, to provide ingress or egress, or to cause said single gate opening (11) to face a wall (2A) of said stationary gate frame (2) or a closed door (51) in said stationary gate frame (2) to close the gate (1). In the closed position of the gate (1) escape from the gate (1) is prevented by locking the gate in its closed position by at least one arresting bolt that is electrically controllable. The atmosphere in the revolving gate (1) is also controllable for incapacitating any unauthorized intruder.
机译:进出受限舱室(例如飞机驾驶舱)的进出由旋转门( 1 )控制,该旋转门可旋转地安装在固定门框( 2 )。旋转闸门( 1 )具有单个闸门开口( 11 ),并且可绕其中心纵轴旋转通过预定或预选的角度扇区,以带动闸门开口( 11 )一次与至少两个框架开口( 21 )中的任何一个开口( 21 )对齐,以提供入口或出口,或使所述单个闸门开口( 11 )面对所述固定闸门框架( 2 )的壁( 2 A)或关闭固定门框( 2 )中的门( 51 )关闭门( 1 )。在闸门( 1 )的关闭位置,通过至少一个电动止动螺栓将闸门锁定在其关闭位置,可防止从闸门( 1 )逸出可控的旋转闸门( 1 )中的气氛也可以控制,以使任何未经授权的入侵者无法工作。

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