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公开(公告)号：US4362123A
公开(公告)日：1982-12-07
申请号：US199221
申请日：1980-10-21
申请人： Hitoshi Yamazaki , Hiroshi Ito , Sadaharu Doi , Jun Imai , Hiroshi Takada
发明人： Hitoshi Yamazaki , Hiroshi Ito , Sadaharu Doi , Jun Imai , Hiroshi Takada
CPC分类号： H01J9/22 , H01J9/223 , Y10S118/10
摘要： A phosphor suspension is prepared by adding to an aqueous solution of a polyethylene oxide, a phosphor, a phosphate or a borate of an alkali metal and a phosphor bonding agent. After having passed through a filter, the phosphor suspension flows down on the inner surface of a glass bulb of a fluorescent lamp to form a phosphor layer on it. The coated bulb is heated to a temperature which is not higher than its softening temperature while it is transported along two opposite guide rails by two endless conveyors by having both end portions supported by associated guide tips on the conveyors projecting above the guide rails.
摘要翻译： 通过向聚环氧乙烷，磷酸盐，磷酸盐或碱金属的硼酸盐和磷光体粘合剂的水溶液中加入来制备荧光体悬浮液。 在通过过滤器之后，荧光体悬浮液在荧光灯的玻璃泡的内表面上向下流动以在其上形成荧光体层。 被涂覆的灯泡被加热到不高于其软化温度的温度，同时通过两个环形输送机沿着两个相对的导轨传送两个端部，其两个端部由在导轨上方突出的输送机上的相关联的引导尖端支撑。
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公开(公告)号：US4308297A
公开(公告)日：1981-12-29
申请号：US127522
申请日：1980-03-05
申请人： Hitoshi Yamazaki , Hiroshi Ito , Sadaharu Doi , Jun Imai , Hiroshi Takada
发明人： Hitoshi Yamazaki , Hiroshi Ito , Sadaharu Doi , Jun Imai , Hiroshi Takada
CPC分类号： H01J9/22 , H01J9/223 , Y10S118/10
摘要： A phosphor suspension is prepared by adding to an aqueous solution of a polyethylene oxide, a phosphor, a phosphate or a borate of an alkali metal and a phosphor bonding agent. After having passed through a filter, the phosphor suspension flows down on the inner surface of a glass bulb of a fluorescent lamp to form a phosphor layer thereon. The coated bulb is heated to a temperature which is not higher than its softening temperature while it is transported along two opposite guide rails by two endless conveyors by having both end portions supported by associated guide tips on the conveyors projecting above the guide rails.
摘要翻译： 通过向聚环氧乙烷，磷酸盐，磷酸盐或碱金属的硼酸盐和磷光体粘合剂的水溶液中加入来制备荧光体悬浮液。 在通过过滤器之后，荧光体悬浮液在荧光灯的玻璃泡的内表面上向下流动以在其上形成磷光体层。 被涂覆的灯泡被加热到不高于其软化温度的温度，同时通过两个环形输送机沿着两个相对的导轨传送两个端部，其两个端部由在导轨上方突出的输送机上的相关联的引导尖端支撑。
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