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公开(公告)号:US4129802A
公开(公告)日:1978-12-12
申请号:US830650
申请日:1977-09-06
CPC分类号: H01J61/545
摘要: A low-pressure mercury vapor discharge lamp having an internal transmissive starting strip with two separate parts. The separation between the parts is bridged by a narrow straight or helix-shaped conductive connecting strip to bring the total resistance of the starting strip to a value between 50,000 and 150,000 ohms.
摘要翻译: 一种低压汞蒸气放电灯,具有两个分开的部分的内部透射起始条。 部件之间的间隔由狭窄的直线或螺旋状导电连接条桥接,使起始条带的总电阻达到50,000至150,000欧姆之间的值。
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公开(公告)号:US4335330A
公开(公告)日:1982-06-15
申请号:US120602
申请日:1980-02-12
CPC分类号: C09K11/7734 , C09K11/666 , C09K11/7739 , C09K11/774 , C09K11/7774 , C09K11/778 , C09K11/7784 , C09K11/7792 , H01J61/44 , H01J61/72
摘要: Low-pressure mercury vapor discharge lamps provided with a luminescent layer and having a relatively high power consumption. Lamps are loaded by at least 500 W per m.sup.2 surface area of the luminescent layer. In some embodiments the lamps have a nominal length of 60 to 150 cm and consume a nominal power of 0.25 to 0.50 W per cm length of the discharge tube.
摘要翻译: 具有发光层且功率消耗相对较高的低压汞蒸气放电灯。 发光层的每平方米面积至少为500瓦。 在一些实施例中,灯具有60至150cm的标称长度,并且消耗放电管的每厘米长度为0.25至0.50W的额定功率。
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