OPTICAL FIBER MANUFACTURING METHOD AND APPARATUS
    1.
    发明申请
    OPTICAL FIBER MANUFACTURING METHOD AND APPARATUS 审中-公开
    光纤制造方法和装置

    公开(公告)号:US20110138861A1

    公开(公告)日:2011-06-16

    申请号:US12638528

    申请日:2009-12-15

    Abstract: A method of manufacturing an optical fiber includes: disposing an axially extending preform structure on a support structure; directing a gas mixture along a major axis of the preform structure in a first axial direction; disposing a heating device proximate to the preform structure; and activating the heating device and moving the heating device along the major axis in a second axial direction to heat the preform structure and deposit at least one layer of material on the preform structure, the second axial direction being opposite to the first axial direction.

    Abstract translation: 制造光纤的方法包括:将轴向延伸的预制结构设置在支撑结构上; 沿第一轴向沿预成型结构的长轴引导气体混合物; 将加热装置设置在靠近预成型结构的位置; 激活所述加热装置并且沿着所述长轴沿着第二轴向移动所述加热装置,以加热所述预成型结构并将至少一层材料沉积在所述预成型结构上,所述第二轴向方向与所述第一轴向方向相反。

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