Lead-titanium, bipolar electrode in a lead-acid battery
    1.
    发明授权
    Lead-titanium, bipolar electrode in a lead-acid battery 失效
    铅钛电池中的双极电极

    公开(公告)号:US4637970A

    公开(公告)日:1987-01-20

    申请号:US684755

    申请日:1984-12-21

    IPC分类号: H01M10/18

    CPC分类号: H01M10/18

    摘要: A bipolar electrode for generating electrical power in an electrochemical cell includes a base member, which is comprised of a core portion composed of titanium. An integral, substantially continuous and non-porous layer of lead is electroplated onto at least one face surface of the core portion and diffused a selected distance into the core portion. A substantially continuous, residual layer of the titanium alloy in the core portion remains substantially free of lead. A negative-type active mass is connected to a first face surface of the base member, and a positive-type active mass is connected to a second face surface of the base member.

    摘要翻译: 用于在电化学电池中产生电力的双极电极包括由钛构成的芯部构成的基体部件。 将整体的,基本上连续的和无孔的铅层电镀在核心部分的至少一个表面上,并且将选定的距离扩散到芯部分中。 核心部分中的钛合金的基本上连续的残留层基本上不含铅。 负型活性物质连接到基底构件的第一表面,正极活性物质连接到基底构件的第二面。

    Transparent electrical fixture
    3.
    发明授权
    Transparent electrical fixture 失效
    透明电器

    公开(公告)号:US5868489A

    公开(公告)日:1999-02-09

    申请号:US807715

    申请日:1997-02-28

    IPC分类号: F21S8/06 F21V1/00 F21V21/14

    CPC分类号: F21S8/06 F21V1/00 Y10S362/806

    摘要: An electrical fixture assembly includes three transparent acrylic panels including first and second panels disposed in spaced, parallel relation to one another and each being attached to opposite edges of a third panel extending perpendicularly between the first and second panels to define an I-beam. Vertically extending support rods pivotally attach at one end to brackets on the top of the second panel and to mounting brackets on a ceiling or other overhead structure at an opposite end. Conductors leading from an external power source extend along the support rods, down opposite ends of the I-beam, and interconnect to electrical devices attached on the bottom surface of the first panel to supply electric power thereto.

    摘要翻译: 一种电气固定装置包括三个透明的丙烯酸板,包括第一和第二面板,它们以相互间隔开的平行关系设置,并且每个连接到垂直于第一和第二面板之间延伸以形成工字梁的第三面板的相对边缘。 垂直延伸的支撑杆在一端枢转地附接到第二面板的顶部上的支架上,并且在相对端的天花板或其他架空结构上安装支架。 从外部电源引出的导体沿着支撑杆,在I形梁的相对的两端延伸,并且连接到附接在第一面板的底表面上的电气装置以向其提供电力。

    Hydraulic gun
    4.
    发明授权
    Hydraulic gun 失效
    液压枪

    公开(公告)号:US4216907A

    公开(公告)日:1980-08-12

    申请号:US876470

    申请日:1978-02-09

    申请人: Robert J. Fuller

    发明人: Robert J. Fuller

    IPC分类号: B05B9/01 B05B9/04 B05B9/00

    摘要: A hydraulic gun includes a gun body within which a trigger operated valve and a second, pressure operated valve are supplied with water under pressure from a pump. The trigger operated valve is normally open and returns water at a comparatively low pressure to a water reservoir, but when the trigger operated valve is closed, the water pressure opens the second valve, through which water is delivered to a nozzle.

    摘要翻译: 一个液压枪包括一个枪体,一个触发操作阀和一个第二个压力操作的阀在泵的压力下供给水。 触发操作阀常开,并将水以相对较低的压力返回到储水器,但是当触发器操作的阀关闭时,水压打开第二阀,通过该阀将水输送到喷嘴。