METHOD FOR MANUFACTURING A FIBER-REINFORCED COMPOSITE SABOT BY USING BAND/HOOP LAMINATION
    4.
    发明申请
    METHOD FOR MANUFACTURING A FIBER-REINFORCED COMPOSITE SABOT BY USING BAND/HOOP LAMINATION 有权
    通过使用带/层叠层来制造纤维增强复合材料的方法

    公开(公告)号:US20090107355A1

    公开(公告)日:2009-04-30

    申请号:US12235649

    申请日:2008-09-23

    IPC分类号: F42B14/06

    摘要: Disclosed is a method for manufacturing a fiber-reinforced composite sabot for use in APFSDS (Armor Piercing Fin Stabilized Discarding Sabot), wherein both Band lamination and Hoop lamination are used in manufacturing a polymer based FRP( Fiber Reinforced Plastic) for use in the sabot in order to prevent the prepreg delamination in the circumferential direction caused by the radial lamination. The method for manufacturing a fiber-reinforced composite sabot of the present invention comprises the steps of a sub-segment forming step, a piece forming step and a sabot forming step, and the lamination is carried out with improved segment lamination form preventing the damage in the 120 degree surface in the process of treating the sabot.

    摘要翻译: 公开了一种用于制造用于APFSDS(护甲穿刺鳍稳定抛弃砂浆)的纤维增强复合材料的方法,其中带状层压和箍层压均用于制造用于破碎物的聚合物基FRP(纤维增强塑料) 以防止由径向层压引起的圆周方向上的预浸料层分层。 本发明的纤维增强复合材料制造装置的制造方法包括以下工序:分段成形工序,坯料成形工序和铸造工序,通过改进的片材层压形式进行层压,防止损伤 在处理破坏过程中的120度表面。

    MULTIPURPOSE ACCESSORY FOR PORTABLE MULTIMEDIA DEVICE
    5.
    发明申请
    MULTIPURPOSE ACCESSORY FOR PORTABLE MULTIMEDIA DEVICE 失效
    便携式多媒体设备的多用途附件

    公开(公告)号:US20080188124A1

    公开(公告)日:2008-08-07

    申请号:US11842404

    申请日:2007-08-21

    IPC分类号: H01R9/05

    摘要: A multipurpose accessory having a multipurpose connection mechanism is provided. The multipurpose accessory of the present invention includes a case, a multipurpose connector extruded at one side of the case for electrically connecting a multimedia device to the multipurpose accessory, an audio connector extruded near the multipurpose connector for connecting an audio output of the multimedia device to the multipurpose accessory, a first cord extended at an opposite side of the case and connected to the audio connector, a second cord extended at the opposite side of the case and connected to the audio connector and having a USB connector at a distal end, and a pair of earpieces electrically connected to the first and second cords for outputting audio signals in the form of audible sound waves.

    摘要翻译: 提供具有多用途连接机构的多用途附件。 本发明的多用途附件包括壳体,在壳体的一侧挤出的多用途连接器,用于将多媒体装置电连接到多用途附件;在多用途连接器附近挤出的音频连接器,用于将多媒体装置的音频输出连接到 多用途附件,在壳体的相对侧延伸并连接到音频连接器的第一线,在壳体的相对侧延伸并连接到音频连接器并且在远端具有USB连接器的第二线缆,以及 电连接到第一和第二帘线的一对耳机,用于以可听见的声波的形式输出音频信号。