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    • 51. 发明授权
    • Flexible door assemblage
    • 柔性门装配
    • US3814164A
    • 1974-06-04
    • US32558573
    • 1973-01-22
    • KUSS R & CO INC
    • KUSS R
    • E06B3/01E06B9/08
    • E06B9/08E06B3/01
    • A multi-part flexible door assemblage for a building such as an aircraft hangar, which has an opening thereinto with a higher section and at least one lower adjacent section. The door consists of at least two flexible sheet-like portions, three in the case of an aircraft hangar, including a higher portion and at least one adjacent lower portion. Each sheet-like portion has a power driven roller secured at its lower or upper edge with means to rotate the roller to wrap or unwrap the respective sheet-like portion thereon to open or close the door. Vertical guides for the outer sides of the door portions extend along outer side frames of both the higher and lower sections. The building frame also includes an intermediate vertical frame connecting top horizontal frames of the higher and lower sections of the opening. Moveable guides are provided for the adjacent inner ends of the door portions and means are provided for guiding the moveable guides along the intermediate vertical frame extending between the tops of the higher and lower sections. The moveable guides extend below the intermediate frame and across the inner side of the lower section of the building opening when the door is closed and lie adjacent the intermediate vertical frame when the door is open.
    • 用于诸如飞机机架的建筑物的多部分柔性门组件,其具有开口,具有较高部分和至少一个下部相邻部分。 门由至少两个柔性片状部分组成,在飞机机库的情况下,三个包括较高部分和至少一个相邻的下部。 每个片状部分具有在其下边缘或上边缘处固定的动力驱动辊,其具有使辊旋转以包裹或展开其上的相应片状部分以打开或关闭门的装置。 门部分外侧的垂直引导件沿着上部和下部的外侧框架延伸。 建筑框架还包括连接开口的上部和下部的顶部水平框架的中间垂直框架。 为门部相邻的内端提供可移动的引导件,并且设置有用于沿着在上部和下部的顶部之间延伸的中间垂直框架引导可移动引导件的装置。 当门打开时,当门被关闭并且位于中间垂直框架附近时,可移动引导件延伸到中间框架下方并跨越建筑物开口下部的内侧延伸。
    • 52. 发明授权
    • Weather curtain for airplane hangar entrance
    • 机场入口天气预报
    • US3809144A
    • 1974-05-07
    • US30798472
    • 1972-11-20
    • GARUFO J
    • GARUFO J
    • E06B3/01A47H23/05
    • E06B3/01
    • A pass-through curtain suspended across the entrance of a large enclosure such as an airplane hangar or other building has an inner and outer series of transparent, back-to-back, depending closure flaps which are arranged in overlapping relationship with one another to prevent the escape of temperate air from the hangar or the inflow of ambient air when the hangar door is open, yet allow the forced entry of an airplane by deflecting and parting of the flaps. A substantially air-impervious barrier portion of the curtain above the pass-through, flap portion and along each end thereof precludes air flow through areas of the curtain other than the flap portion to thereby further reduce the total volume of air passed by the curtain. A transverse, airinflated, stiffening tube extending across the curtain slightly above the flaps and an individual, vertically extending stiffening tube on each flap rigidify the curtain and flaps so that the flaps quickly return to their undeflected positions instead of clinging to the wings and tail structure of the airplane as it moves through the curtain. Zippered pockets of granular weight material along the bottom of the flaps provide variable ballast.
    • 悬挂在诸如飞机机库或其他建筑物的大型外壳的入口处的通过窗帘具有内部和外部系列的透明的背对背的关闭折翼,它们彼此重叠地布置以防止 当机库门打开时,温室空气从机库逃脱或环境空气流入,但允许通过偏转和分离襟翼强制进入飞机。 在通过,翼片部分之上并且沿其每个端部的帘幕的基本上不透气的阻挡部分排除了除了翼片部分之外的气流通过窗帘的区域,从而进一步减少了通过帘幕的空气的总体积。 在翼片上方延伸穿过窗帘的横向,空气充气的加强管,并且每个翼片上的单独的垂直延伸的加强管使窗帘和翼片硬化,使得翼片快速返回到其未偏转的位置,而不是粘附到翼部, 当飞机通过窗帘时,飞机的尾部结构。 沿着襟翼底部的拉链口袋的颗粒重量材料提供可变的镇流器。
    • 53. 发明授权
    • N{40 th power galois linear gate
    • N {40 TH POWER GALOIS线性门
    • US3805037A
    • 1974-04-16
    • US23781772
    • 1972-02-22
    • ELLISON J
    • ELLISON J
    • E06B3/01G06F1/02
    • E06B3/01
    • A configuration of two-level Boolean elements for implementing an n''th power Galois linear gate on a single medium scale integrated circuit chip is disclosed. The illustrated configuration includes orthogonally arranged sets of four parallel X input lines and four parallel Y input lines having each of their sixteen intersections intercoupled by a two-input AND gate. The outputs of the AND gates are, in turn, coupled to seven internal EXCLUSIVE OR gates and four output EXCLUSIVE OR gates. A separate Z input line is coupled to each of the four output EXCLUSIVE OR gates for providing the function G(X)G(Y) + G(Z) G(XY + Z).
    • 公开了用于在单个中等规模集成电路芯片上实现第n个功率Galois线性栅极的两级布尔元件的配置。 所示的配置包括正交布置的四个并行X输入线的组以及四个并行Y输入线,其中它们的十六个交点中的每一个由双输入与门相互耦合。 与门的输出又连接到七个内部独占或门和四个输出独占或门。 单独的Z输入线耦合到四个输出异或门中的每一个,用于提供函数G(X)G(Y)+ G(Z)= G(XY + Z)。