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    • 1. 发明授权
    • Emergency escape system
    • 紧急逃生系统
    • US4499966A
    • 1985-02-19
    • US468392
    • 1983-02-22
    • William G. MilneMinoru Saruwatari
    • William G. MilneMinoru Saruwatari
    • A62B1/00A62B1/20
    • A62B35/0062A62B1/00
    • A gravity operated emergency system for a multi-story building is disclosed including an elongate track having a central rack which is disposed along an outside wall of the building. A traveller is provided which moves along the track and has a pinion which rotatably engages the rack. A pair of bearing members engage opposite sides of the track and these bearing members are pivotally attached to the traveller so that as the pinion is brought into contact with the rack the bearing members clear the respective sides of the track and when the pinion is fully engaged in the rack the bearing members are resiliently urged into contact with an inside face of the track. A velocity control mechanism is provided to control the rotational speed of the pinion in the rack, and hence the speed of the traveller relative to the track. During an emergency, the user is received in a harness which is connected to the traveller and the traveller slowly lowers the user to safety along the track.
    • 公开了一种用于多层建筑的重力操作的应急系统,其包括具有沿着建筑物的外壁布置的中心支架的细长轨道。 设置有沿着轨道移动并具有可旋转地接合齿条的小齿轮的旅行器。 一对支承构件与轨道的相对侧啮合,并且这些支承构件枢转地附接到轨道,使得当小齿轮与齿条接触时,轴承构件清除轨道的相应侧面,并且当小齿轮完全接合时 在机架中,轴承构件被弹性地推动与轨道的内表面接触。 提供速度控制机构以控制齿条中的小齿轮的旋转速度,并因此控制滑行器相对于轨道的速度。 在紧急情况期间,用户被接收在连接到旅行者的线束中,并且旅行者慢慢地将用户沿着轨道降低安全性。
    • 3. 发明授权
    • Airship for transporting gas
    • 用于运输天然气的飞艇
    • US3972492A
    • 1976-08-03
    • US545319
    • 1975-01-29
    • William G. Milne
    • William G. Milne
    • B64B1/06
    • B64B1/06
    • The invention is new construction of a dirigible for use in transporting natural gas. The aircraft has a rigid outer shell forming an elongated body. The aircraft has a plurality of collapsible chambers for holding cargo gas serially disposed along the longitudinal axis of the rigid outer shell. The collapsible chambers are inter-connected by a common manifold disposed within the rigid outer shell that penetrates the outer shell for the purpose of loading and unloading the cargo gas.
    • 本发明是用于运输天然气的新型建筑。 飞机具有形成细长主体的刚性外壳。 飞行器具有多个可折叠室,用于保持沿着刚性外壳的纵向轴线串联设置的货物气体。 可折叠室通过设置在刚性外壳内的共同歧管相互连接,该歧管穿透外壳以装载和卸载货物气体。