Electrically conductive pneumatic spring
    18.
    发明授权
    Electrically conductive pneumatic spring 失效
    导电气动弹簧

    公开(公告)号:US4281884A

    公开(公告)日:1981-08-04

    申请号:US50690

    申请日:1979-06-21

    CPC分类号: H01R4/64 F16F9/029

    摘要: In the illustrative embodiment of a current-carrying pneumatic spring disclosed, flow of electric current between external terminals on the cylinder member and piston rod member of the spring is provided by a contact element fixed on one of the members and carrying one or more contact faces which are resiliently biased into sliding engagement with an axially elongated face portion of the other member. Flow of electric current between the external terminals may thereby be provided over a range of positions or over all positions of axial movement of the piston rod member inward and outward of the cylinder cavity.

    摘要翻译: 在公开的载流气动弹簧的说明性实施例中,气缸构件上的外部端子与弹簧的活塞杆构件之间的电流的流动由固定在其中一个构件上的接触元件提供,并且承载一个或多个接触面 其弹性地偏压成与另一个构件的轴向细长的面部滑动接合。 因此,外部端子之间的电流的流动可以设置在活塞杆构件在气缸腔的内部和外部的轴向运动的位置的范围或所有位置上。

    Method and apparatus for separating particular components of a gas
mixture
    19.
    发明授权
    Method and apparatus for separating particular components of a gas mixture 失效
    用于分离气体混合物的特定组分的方法和装置

    公开(公告)号:US4281518A

    公开(公告)日:1981-08-04

    申请号:US113743

    申请日:1980-01-21

    IPC分类号: B01D5/00 B01D53/00 F25J1/02

    摘要: A method of separating certain components of a gas mixture in which the gas mixture is cooled and certain components are separated in a liquid or solid state characterized by introducing the gas mixture into a separator tank, adding a cooling agent such as a liquid or cold inert gas so as to cool the gas mixture and separating component in a solid state and subsequently fusing the separated solid into a liquid in a collecting tank. The concentrated gas mixture to be separated is directly removed from its place of use and directly supplied to the separator tank without allowing any further admixture of secondary air. The device for carrying out the method comprises an insulated tank to which air having entrained sulfer dioxide is introduced. The air flow is controlled so that it is oriented in a particular direction and it is passed beyond nozzles for injecting an inert gas such as liquid nitrogen into the interior of the insulated tank. This causes the component to form a solid substance in the form of a snow which is subsequently recovered at the lower end of the tank in an insulated collecting tank portion which advantageously includes means to heat the substance to form it into a liquid.

    摘要翻译: 一种分离气体混合物的某些组分的方法,其中气体混合物被冷却,并且某些组分以液体或固体状态分离,其特征在于将气体混合物引入分离罐中,加入冷却剂如液体或冷惰性 气体,以便将固体状态的气体混合物冷却并分离组分,随后将分离的固体熔合在收集罐中的液体中。 要分离的浓缩气体混合物从其使用地点直接除去,并直接供应到分离器罐,而不允许任何进一步的二次空气的混合。 用于执行该方法的装置包括绝缘箱,引入有夹带二氧化硫的空气。 控制空气流使其沿特定方向定向,并且其流过喷嘴,用于将诸如液氮的惰性气体注入绝缘罐的内部。 这导致组分形成雪的固体物质,其随后在绝缘收集罐部分的罐的下端处被回收,其有利地包括加热物质以形成液体的装置。

    HEEL PROTECTION DEVICE
    20.
    发明申请
    HEEL PROTECTION DEVICE 审中-公开
    保护装置

    公开(公告)号:US20110030246A1

    公开(公告)日:2011-02-10

    申请号:US12735292

    申请日:2008-11-06

    申请人: Martin Muller

    发明人: Martin Muller

    IPC分类号: A43B13/22

    CPC分类号: A43B21/42 A43C13/00

    摘要: In a device for the protection of floors and/or heels, in particular stilettos, which includes a flexible hollow body (1) for embracing the heel (9), an end wall (2) of the hollow body (1) comprises a plate-shaped reinforcement or stiffening means (5) and the oppositely located end wall (3) is designed to be slotted.

    摘要翻译: 在用于保护地板和/或高跟鞋的装置中,特别是高跟鞋,其包括用于包围脚跟(9)的柔性中空本体(1),中空体(1)的端壁(2)包括板 形状的加强件或加强装置(5)和相对设置的端壁(3)被设计成开槽。