OPTICAL FIBER SPLICER AND OPTICAL FIBER SPLICING METHOD
    2.
    发明申请
    OPTICAL FIBER SPLICER AND OPTICAL FIBER SPLICING METHOD 有权
    光纤分离器和光纤分离方法

    公开(公告)号:US20040264892A1

    公开(公告)日:2004-12-30

    申请号:US10790357

    申请日:2004-03-02

    IPC分类号: G02B006/255

    CPC分类号: G02B6/2555 G02B6/2551

    摘要: An optical fiber splicer for splicing a plurality of first optical fibers arranged in spaced relationship with each other and a plurality of second optical fibers arranged in opposed relationship with the first optical fibers. The optical fiber splicer includes an XY table movable in XY directions orthogonal to each other, a tray mounted on the XY table, and first and second clamps for respectively clamping a selected one of the first optical fibers and a selected one of the second optical fibers to be spliced to the selected first optical fiber. The optical fiber splicer further includes first and second electrodes extending vertically and aligned with each other, first and second cameras located so as to interpose the first electrode, and an image processing unit for processing images picked up by the first and second cameras.

    摘要翻译: 一种用于拼接彼此间隔布置的多个第一光纤的光纤拼接器和与第一光纤相对置布置的多个第二光纤。 光纤拼接器包括可在彼此正交的XY方向上移动的XY工作台,安装在XY工作台上的托盘以及用于分别夹紧所选择的一个第一光纤和第二光纤中选定的一个的第一和第二夹具 被接合到所选择的第一光纤。 光纤拼接器还包括垂直延伸且彼此对准的第一和第二电极,位于第一和第二电极之间的第一和第二相机,以及用于处理由第一和第二相机拾取的图像的图像处理单元。

    Optical fiber recoating device
    3.
    发明申请
    Optical fiber recoating device 失效
    光纤重涂装置

    公开(公告)号:US20030077345A1

    公开(公告)日:2003-04-24

    申请号:US10268579

    申请日:2002-10-10

    申请人: Fujikura Ltd.

    IPC分类号: B29C045/14

    摘要: The present invention relates to an optical fiber recoating device, and to an improvement in the molds employed in this device. The optical fiber recoating device is provided for filling a recoating resin into molds, wherein semicircular mold grooves in molds into which the recoating resin is filled are longer than a bare fiber portion of an optical fiber, and an outer diameter of mold groove is larger than the outer diameter of semicircular sheath engaging grooves that engage a sheath of the optical fiber. As a result, a cylindrically shaped extending portion which extends to the sheath is formed to each end of the recoated sheath, so that joining strength of the recoated sheath is improved.

    摘要翻译: 本发明涉及一种光纤重涂装置,以及该装置中使用的模具的改进。 提供了用于将再涂树脂填充到模具中的光纤重涂装置,其中填充有重新涂布树脂的模具中的半圆形模槽比光纤的裸露纤维部分长,并且模具槽的外径大于 接合光纤护套的半圆形护套接合槽的外径。 结果,延伸到护套的圆柱形延伸部分形成在重涂护套的每个端部,从而改善了重新涂覆的护套的接合强度。