Spool for holding windings of optical fiber
    34.
    发明授权
    Spool for holding windings of optical fiber 失效
    用于保持光纤绕组的线轴

    公开(公告)号:US6036138A

    公开(公告)日:2000-03-14

    申请号:US73698

    申请日:1998-05-06

    摘要: A spool which is used for holding windings of optical fiber includes a first portion having a first side wall flange and defining a first locating surface and a first welding surface. The spool further includes a complimentary second portion having a second side wall flange and defining a second locating surface and a second welding surface. The first and second locating surfaces are in engagement with one another and cooperating to orient the first and second portions such that the first and second side wall flanges are in a generally parallel arrangement with each other. The spool further includes a welding material disposed between the first and second welding surfaces for securing the first and second portions together.

    摘要翻译: 用于保持光纤绕组的线轴包括具有第一侧壁凸缘并限定第一定位表面和第一焊接表面的第一部分。 阀芯还包括具有第二侧壁凸缘并限定第二定位表面和第二焊接表面的互补的第二部分。 第一和第二定位表面彼此接合并配合以使第一和第二部分定向,使得第一和第二侧壁凸缘彼此大致平行配置。 阀芯还包括设置在第一和第二焊接表面之间的焊接材料,用于将第一和第二部分固定在一起。