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    Electrochemical cell with protected electrical feedthrough
    2.
    发明授权
    Electrochemical cell with protected electrical feedthrough 失效
    具有受保护电气馈通的电化学电池

    公开(公告)号：US4315974A

    公开(公告)日：1982-02-16

    申请号：US901596

    申请日：1978-05-01

    申请人： Lee F. Athearn ,  William J. Morrissey

    发明人： Lee F. Athearn ,  William J. Morrissey

    IPC分类号： H01M2/06

    CPC分类号： H01M2/065

    摘要： Electrical feedthrough seal, such as a glass-to-metal seal, including a protective ceramic body which shields at least portions of the inner surfaces of the glass seal. The ceramic body is preferably disposed about the lead-wire of the feedthrough.

    摘要翻译： 电馈通密封件，例如玻璃 - 金属密封件，包括屏蔽玻璃密封件的内表面的至少部分的保护性陶瓷体。 陶瓷体优选设置在馈通线的引线附近。

    Self-calibrating countersink tool
    3.
    发明授权
    Self-calibrating countersink tool 失效
    自校准锪孔工具

    公开(公告)号：US5827019A

    公开(公告)日：1998-10-27

    申请号：US932906

    申请日：1997-09-17

    申请人： William J. Morrissey

    发明人： William J. Morrissey

    IPC分类号： B23B51/10 ,  B23B51/00

    CPC分类号： B23B51/10 ,  Y10S408/713 ,  Y10T408/909 ,  Y10T408/9093 ,  Y10T408/9098

    摘要： A self-calibrating countersink tool includes a reusable insert-holder with an axis-defining shank portion and an insert-receiving notch disposed at one end of the holder. The tool also includes at least one selectively attachable insert which is sized and shaped to be received within the insert-receiving notch of the holder. Each disposable insert includes a tapered cutting-edge portion and a notch-mating portion which is complementary in shape to the insert-receiving notch. When the insert is in mating engagement with the holder, the cutting-edge of the insert is disposed forwardly of the holder and defines an angle of between about 105 and 165 degrees relative to the holder axis. The countersink tool also includes an affixation means for affixing a disposable insert to the holder such that the insert is in mating engagement with the insert-receiving notch.

    摘要翻译： 自校准锪钻工具包括具有轴定义柄部分的可重复使用的插入物保持器和设置在保持器的一端的插入物容纳凹口。 该工具还包括至少一个可选择性地附接的插入件，该插入件的尺寸和形状被容纳在保持器的插入件接收凹口内。 每个一次性插入件包括锥形切割边缘部分和与插入物接收凹口互补的凹口配合部分。 当插入件与保持器配合接合时，插入件的切割边缘设置在保持器的前方并且相对于保持器轴线限定在约105和165度之间的角度。 锪钻工具还包括用于将一次性插入件固定到保持器的固定装置，使得插入件与插入件接收凹口配合接合。