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    Soot radial pressing for optical fiber overcladding
    13.
    发明授权
    Soot radial pressing for optical fiber overcladding 有权
    用于光纤包覆的烟灰径向压制

    公开(公告)号：US08578736B2

    公开(公告)日：2013-11-12

    申请号：US12235931

    申请日：2008-09-23

    Applicant: Steven Bruce Dawes ,  Douglas H Jennings ,  Nicolas LeBlond ,  Christopher Scott Thomas

    Inventor： Steven Bruce Dawes ,  Douglas H Jennings ,  Nicolas LeBlond ,  Christopher Scott Thomas

    IPC: C03B37/10

    CPC classification number: C03B37/01282

    Abstract: A method and apparatus for making an optical fiber preform. The apparatus has an outer wall and an inner wall. The outer wall surrounds the inner wall and the inner wall surrounds an inner cavity of the apparatus. A consolidated glass rod is deposited in the inner cavity after which particulate glass material, such as glass soot, is deposited in the inner cavity around the glass rod. A radially inward pressure is applied against the particulate glass material to pressurize the particulate glass material against the glass rod.

    Abstract translation: 一种用于制造光纤预制棒的方法和装置。 该装置具有外壁和内壁。 外壁围绕内壁并且内壁围绕设备的内腔。 将固结的玻璃棒沉积在内腔中，之后将颗粒状玻璃材料（例如玻璃烟灰）沉积在玻璃棒周围的内腔中。 向颗粒状玻璃材料施加径向向内的压力以将颗粒状玻璃材料压靠玻璃棒。

    Adhesives for securing optical fibers to ferrules of optical connectors and methods for use thereof
    18.
    发明授权
    Adhesives for securing optical fibers to ferrules of optical connectors and methods for use thereof 有权
    用于将光纤固定到光学连接器的套圈上的粘合剂及其使用方法

    公开(公告)号：US08753021B1

    公开(公告)日：2014-06-17

    申请号：US13765033

    申请日：2013-02-12

    Applicant: Adra Smith Baca ,  Steven Bruce Dawes

    Inventor： Adra Smith Baca ,  Steven Bruce Dawes

    IPC: G02B6/36

    CPC classification number: G02B6/3861

    Abstract: An optical fiber may be secured to a ferrule of an optical connector with an adhesive mixture. The optical fiber may be secured by preparing an adhesive mixture, disposing the adhesive mixture in a fiber-receiving passage defining an inner surface of the ferrule, inserting the optical fiber into the fiber-receiving passage and into contact with the adhesive mixture, and curing the adhesive mixture. The adhesive mixture may be prepared by forming a base mixture that includes a base solvent, an alkyltrialkoxysilane, an aryltrialkoxysilane, and an aryltrifluorosilane. The adhesive mixture may be cured by heating to a temperature of at least about 200° C. and cooling to room temperature or below.

    Abstract translation: 光纤可以用粘合剂混合物固定到光学连接器的套圈上。 可以通过制备粘合剂混合物来固定光纤，将粘合剂混合物设置在限定套圈内表面的光纤接收通道中，将光纤插入光纤接收通道并与粘合剂混合物接触，并固化 粘合剂混合物。 粘合剂混合物可以通过形成包括碱性溶剂，烷基三烷氧基硅烷，芳基三烷氧基硅烷和芳基三氟甲硅烷的基础混合物来制备。 粘合剂混合物可以通过加热至至少约200℃的温度并冷却至室温或更低温度来固化。

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