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    • 2. 发明授权
    • Method for manufacturing monolithic capillary X-ray lens, a monolithic
capillary X-ray lens and apparatus using same
    • 单片毛细管X射线透镜的制造方法,单片式毛细管X射线透镜及使用其的装置
    • US5812631A
    • 1998-09-22
    • US799948
    • 1997-02-14
    • Yiming YanYejun HeXunliang DingDachun WangAndong LiuBaozhen ChenFuzhong Wei
    • Yiming YanYejun HeXunliang DingDachun WangAndong LiuBaozhen ChenFuzhong Wei
    • G03F7/20G21K1/06
    • B82Y10/00G03F7/70166G21K1/06G21K2201/064G21K2201/067
    • A method for manufacturing the monolithic capillary X-ray lens, comprising the steps of Drawing a hollow glass raw-tube into monocapillaries in a heating furnace by a drawing tower; Stacking monocapillaries into a symmetric mould to form a multibundle; Feeding the multibundle into the heating furnace to be heated at uniform speed or variable speed; Drawing the multibundle by a drawing tower at uniform speed and variable speed to form a first integrated lens billet; Cutting the monolithic lens billet into desired shape according to usage to form said first monolithic capillary X-ray lens. A monolithic capillary X-ray lens produced by using said method comprises a plurality of X-ray channels passing from one end through another end, and is a single glass solid formed by melting together the walls themselves of said X-ray channels. An X-ray diffractometer employing said lens comprises an X-ray source, a sample, a detector, a high voltage power supply, an amplifier, a pulse analyzer, a scaler, a ratemeter, a computer, an X-ray source control system and a goniometer, wherein the monolithic capillary X-ray lens are disposed between the X-ray source and the sample and/or between the sample and the detector.
    • 一种整体式毛细管X射线透镜的制造方法,其特征在于,包括以下步骤:在加热炉中通过拉拔塔将中空玻璃原料管拉制成单叶片; 将单眼叶片堆叠成一个对称的模具,以形成一个多架子; 将多架子进入加热炉,以均匀的速度或可变的速度加热; 以均匀的速度和不同的速度用拉丝塔绘制多架子,形成第一个集成的镜片坯料; 根据用途将单片透镜坯料切割成所需形状以形成所述第一单片毛细管X射线透镜。 通过使用所述方法制造的单片毛细管X射线透镜包括从一端通过另一端的多个X射线通道,并且是通过将所述X射线通道的壁本身熔合在一起形成的单个玻璃固体。 采用所述透镜的X射线衍射仪包括X射线源,样品,检测器,高压电源,放大器,脉冲分析仪,定标器,速率计,计算机,X射线源控制系统 和测角仪,其中,单片毛细管X射线透镜设置在X射线源和样品之间和/或样品与检测器之间。