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    • 1. 发明专利
    • Life preserver
    • 救生圈
    • JPS5784293A
    • 1982-05-26
    • JP15933480
    • 1980-11-12
    • Mitsubishi Electric Corp
    • JITSU HIROSHIITOU KIYOYUKI
    • B63C9/20
    • PURPOSE: To improve reliablility of radar detection without deteriorating its flexibility by applying on electric wave reflective material at least one part of the member having air-tightness of the buoyant part.
      CONSTITUTION: Basic cloth to be the component member of life preserved is integrated by a fabric composed of warp and woof yarns 10. And, at least one part of warp and woof yarns 10 in the fabric is composed of metal family, metallic cord glass family or plastic family. In addition to it, coating is done by using electric wave reflective material coating material 11 which is rubber or plastic with content of more than 35 percent in weight of metallic particle, such as silver particle etc.
      COPYRIGHT: (C)1982,JPO&Japio
    • 目的:为了提高雷达检测的可靠性,而不会通过将电波反射材料应用于具有浮力部分的气密性的部件的至少一部分而使其灵活性变差。 构成:作为保存的组成成分的基本布被由经纱和纬纱10组成的织物整合在一起。织物中的经纱和纬纱10的至少一部分由金属系列,金属帘布玻璃系列 或塑料家庭。 除此之外,通过使用电波反射材料涂层11(其是金属颗粒例如银颗粒等)的重量百分比大于35%的橡胶或塑料来进行涂覆。