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    Smooth surface transfuse belts and process for preparing same
    92.
    发明授权
    Smooth surface transfuse belts and process for preparing same 失效
    表面平滑输送带及其制备方法

    公开(公告)号：US06709992B1

    公开(公告)日：2004-03-23

    申请号：US09698413

    申请日：2000-10-30

    Applicant: Joseph A. Swift ,  Donald Stanton

    Inventor： Joseph A. Swift ,  Donald Stanton

    IPC: B32B2704

    CPC classification number: G03G15/162 ,  G03G2215/1685 ,  Y10T428/31663 ,  Y10T428/31667 ,  Y10T442/2041 ,  Y10T442/2057 ,  Y10T442/2787 ,  Y10T442/2803

    Abstract: Process for preparing durable, re-usable intermediate toner image-transfer belts or electrostatic transfuse belts. The present belts have a continuous elastomer-impregnated fibrous fabric support and at least one outer smooth release layer of a cured elastomer polymer. The invention is characterized by the application of a thin primer layer of a hydrolyzable polyfunctional silicone composition between the elastomer-coated surface of the fabric support and the outer elastomer polymer layer. The polyfunctional silicone chemically-bonds to the elastomer of the fabric support during hydrolysis and chemically-bonds to the outer elastomer layer during its cure, to form a durable, heat-resistant transfuse belt. The layers maybe applied to the fabric support by spray application as dilute solutions.

    Abstract translation: 制备耐久，可重复使用的中间调色剂转印带或静电输送带的方法。 本发明的带具有连续的弹性体浸渍的纤维织物支撑体和固化的弹性体聚合物的至少一个外部光滑释放层。 本发明的特征在于在织物支撑体的弹性体涂覆的表面和外部弹性体聚合物层之间施加可水解的多官能硅氧烷组合物的薄底漆层。 多官能硅氧烷在水解期间与织物支撑体的弹性体化学键合，并在其固化期间与外部弹性体层化学键合，形成耐用的耐热输送带。 这些层可以通过喷涂施加到织物支撑体上作为稀释溶液。

    High performance electric contacts
    97.
    发明授权
    High performance electric contacts 失效
    高性能电接点

    公开(公告)号：US5599615A

    公开(公告)日：1997-02-04

    申请号：US555817

    申请日：1995-11-09

    Applicant: Joseph A. Swift ,  Stanley J. Wallace

    Inventor： Joseph A. Swift ,  Stanley J. Wallace

    IPC: H01R4/58 ,  H01B1/16 ,  H01H1/021 ,  H01H1/023 ,  H01H1/025 ,  H01H1/027 ,  H01H1/10 ,  H01R13/03 ,  B32B9/00

    CPC classification number: H01R13/03 ,  H01H1/027 ,  H01H1/021 ,  H01H1/023 ,  H01H1/10 ,  Y10T428/249927

    Abstract: There is disclosed an electrical component for making electrical contact with another component comprising a composite member including a plurality of electrically conductive, nonmetallic fibers in an electrically conductive metallic matrix wherein said composite member has an axial direction and a DC volume resistivity of less than about 100 micro ohm cm, said plurality of conductive fibers being oriented in said matrix in a direction substantially parallel to each other and to the axial direction of said member and said fibers being continuous from one end of said member to the other end to provide a plurality of electrical contact points at each end of said member, at least one end of said member having a brush-like structure of said plurality of fibers wherein said brush-like structure is at least substantially free of the metallic matrix, thereby providing a distributed filament contact wherein the terminating ends of the fibers in the brush-like structure define an electrically contacting surface.

    Abstract translation: 公开了一种电气部件，用于与导电金属基体中包括多个导电非金属纤维的复合部件与另一部件电接触，其中所述复合部件具有小于约100的轴向和DC体积电阻率 所述多个导电纤维在所述基体中以基本上彼此平行的方向和所述构件的轴向方向定向，并且所述纤维从所述构件的一端连续到另一端，以提供多个 所述构件的每个端部处的电接触点，所述构件的至少一个端部具有所述多个纤维的刷状结构，其中所述刷状结构至少基本上不含金属基体，从而提供分布的细丝接触 其中所述刷状结构中的所述纤维的终端限定为电c 起作用的表面。

    Switches and sensors utilizing pultrusion contacts
    98.
    发明授权
    Switches and sensors utilizing pultrusion contacts 失效
    开关和传感器利用拉挤成型接触

    公开(公告)号：US5420465A

    公开(公告)日：1995-05-30

    申请号：US297734

    申请日：1994-08-30

    Applicant: Stanley J. Wallace ,  John E. Courtney ,  Wilbur M. Peck ,  Joseph A. Swift

    Inventor： Stanley J. Wallace ,  John E. Courtney ,  Wilbur M. Peck ,  Joseph A. Swift

    IPC: B41J29/38 ,  H01H1/06 ,  H05F3/04 ,  H01H35/00

    CPC classification number: H01H1/06 ,  Y10T307/766

    Abstract: Electronic switches and sensors have pultruded contact members. A switch includes first and second contact members, at least one of which including a pultruded contact member having an insulating body and a plurality of conductive fibers carried within the insulating body. The pultruded contact member is fibrillated at least at one end thereof to expose the conductive fibers for establishing electrical contact when brought into physical contact with the other of the first and second contact members. A sensor for detecting the presence of an article in a detection zone includes a contact at one side of the detection zone, and a pultrusion including a plurality of electrically conductive fibers and a host material carrying the plurality of fibers, supported at another end of the detection zone. One end of the pultrusion has a fibrillated end portion extending across the detection zone in electrical connection with the contact that is displaced by the article when the article is present in the detection zone to disconnect the electrical connection. The sensor is particularly well adapted to sense a sheet of paper or the like, for example, in an electrostatographic reproducing machine, and can be connected to a source of electrical potential so that the conductive fibers serve to discharge any static charges existing on the sheet of paper.

    Abstract translation: 电子开关和传感器具有拉挤接触构件。 开关包括第一和第二接触构件，其中至少一个包括具有绝缘体的拉挤接触构件和在绝缘体内承载的多个导电纤维。 至少在其一端拉伸挤压的接触构件被原纤化以暴露导电纤维，以便在与第一和第二接触构件中的另一个物理接触时建立电接触。 用于检测检测区域中物品的存在的传感器包括在检测区域的一侧的接触，以及包括多个导电纤维的拉挤成型和承载多根纤维的主体材料， 检测区。 拉挤成型的一端具有延伸穿过检测区域的原纤化末端部分，当制品存在于检测区域中以断开电连接时，该接触件与由物件移位的触头电连接。 传感器特别适合于感测一张纸等，例如在静电复制机中，并且可以连接到电势源，使得导电纤维用于排出片上存在的任何静电荷 的纸。

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