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    • 133. 发明授权
    • Flashlamp composition
    • 闪光组合物
    • US4105480A
    • 1978-08-08
    • US792753
    • 1977-05-02
    • Vaughn C. SterlingLewis J. Schupp
    • Vaughn C. SterlingLewis J. Schupp
    • G03B15/04C06B33/00F21K5/08F21K5/12C06B33/12
    • F21K5/02C06B33/00
    • A multiple photoflash system is provided which employs a high voltage type flashlamp construction, including a shorting primer material. Said primer material is converted to a conductive residue upon ignition of flashlamp to provide a short circuit path between spaced apart inleads of the lamp. Further series connection of the individual lamps in the flashlamp system which are operatively associated with switching devices to provide an open circuit condition upon flashing of the associated lamps permits sequential flashing. The particular primer material which enables the flashlamp system to be operated in this manner comprises a solid mixture of a combustible metal fuel and an oxidizer for the fuel such as alkaline metal chlorates and perchlorates, and which further contains particular proportions of various combustion supporting oxides.
    • 提供了一种采用高压型闪光灯构造的多重闪光灯系统,包括短路底漆材料。 在点燃闪光灯时,底漆材料被转化为导电残留物,以在灯的间隔开的入口之间提供短路路径。 在闪光灯系统中的各个灯的进一步串联连接,其可操作地与开关装置相关联以在相关灯闪烁时提供开路状态,从而可以连续闪烁。 能够以这种方式操作闪光灯系统的特定底漆材料包括可燃金属燃料和用于燃料的氧化剂如碱金属氯酸盐和高氯酸盐的固体混合物,并且还包含特定比例的各种燃烧支持氧化物。