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    Ionization self-protecting capacitor
    27.
    发明授权
    Ionization self-protecting capacitor 失效
    离子自保护电容器

    公开(公告)号：US3831070A

    公开(公告)日：1974-08-20

    申请号：US33898373

    申请日：1973-03-07

    Applicant: ACEC

    Inventor： WARMONT G ,  BOUILLE J ,  LEDOYEN J

    IPC: H01G4/015 ,  H01G4/224 ,  H01G1/02

    CPC classification number: H01G4/015 ,  H01G4/224

    Abstract: Self-protecting capacitor against internal ionization, characterised in that it is coated with a gas-tight plastic material having a thickness such as to maintain constant the pressure due to the evolved gases arising from a damage of the capacitor dielectric material, caused by a start of ionization, and to avoid all contact of its active part with the atmosphere. The equilibrium pressure determines the end of the ionization.

    Abstract translation: 自保护电容器抵抗内部电离，其特征在于其涂覆有气密的塑料材料，其具有的厚度可以保持恒定的压力，这是由于由起始引起的电容器电介质材料的损坏而产生的放出的气体 的电离，并避免其活性部分与大气的所有接触。 平衡压力决定了电离的结束。

    Strain simulator for flight controls
    28.
    发明授权
    Strain simulator for flight controls 失效
    用于飞行控制的应变模拟器

    公开(公告)号：US3805413A

    公开(公告)日：1974-04-23

    申请号：US19149871

    申请日：1971-10-21

    Applicant: ACEC

    Inventor： BURNY G ,  DALLE R ,  COLLET J

    IPC: F16H35/00 ,  G09B9/28 ,  B64C13/00 ,  B64G7/00

    CPC classification number: F16H35/00 ,  G09B9/28

    Abstract: A strain simulator for flight controls comprising a frame, at least one flight control mounted on the frame, a resilient device simulating the reaction of a rudder or an aileron of an aircraft, and at least one linkage element interconnecting the flight control to the resilient device. The resilient device comprises a first lever, a second lever connected to the first lever, a shaft mounted on the frame and around which rotates the first lever, a ring maintained at a predetermined distance from the shaft of the first lever and in which slides and pivots the second lever, and at least one spring bearing on one side on the ring and on the other side on the second lever.

    Abstract translation: 一种用于飞行控制的应变模拟器，包括框架，安装在框架上的至少一个飞行控制器，模拟飞行器的舵或副翼的反作用力的弹性装置，以及将飞行控制器与弹性装置相互连接的至少一个联动元件 。 弹性装置包括第一杠杆，连接到第一杠杆的第二杠杆，安装在框架上并围绕第一杠杆旋转的轴，环与第一杠杆的轴保持预定距离，并且其中滑块和 枢转第二杆，以及至少一个弹簧轴承，其一侧在环上，另一侧在第二杆上。

    Optical system for a camera
    29.
    发明授权
    Optical system for a camera 失效
    相机用光学系统

    公开(公告)号：US3706848A

    公开(公告)日：1972-12-19

    申请号：US3706848D

    申请日：1971-03-05

    Applicant: ACEC

    Inventor： ROUET PAUL

    IPC: G02B13/00 ,  G02B13/06 ,  G02B13/16

    CPC classification number: G02B13/00

    Abstract: An optical system for a camera which comprises a front objective and a microscope assembly located behind the front objective. The said assembly comprises a microscope objective which is individually tiltable in order to increase the angular field of the optical system.

    Abstract translation: 一种用于照相机的光学系统，包括位于前物镜后面的前物镜和显微镜组件。 所述组件包括可单独倾斜的显微镜物镜，以便增加光学系统的角度场。

    An installation for measuring the maximum visual distance in the fog including a series of signal lights
    30.
    发明授权
    An installation for measuring the maximum visual distance in the fog including a series of signal lights 失效
    用于测量灯中最大视觉距离的安装，包括一系列信号灯

    公开(公告)号：US3572949A

    公开(公告)日：1971-03-30

    申请号：US3572949D

    申请日：1967-12-13

    Applicant: ACEC

    Inventor： ROUET PAUL

    IPC: G01N21/53 ,  G01N21/22

    CPC classification number: G01N21/538

    Abstract: An installation for measuring the maximum visual distance in the fog which consists of a series of progressively distant lights, an optical system for projecting few of said lights on a screen, and a control device for simultaneously lighting and focusing the said few lights. Such series of signal lights are arranged in a plurality of approximately parallel rows in such a way that consecutive signal lights are located in different rows to eliminate the disadvantages resulting from the halos encircling the signal lights when such signal lights are projected on the screen. The same results may be obtained by flashing selected signal lights while the others are constantly lit or vice versa.

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