CN2213913Y - 防爆自镇汞灯 - Google Patents

防爆自镇汞灯 Download PDF

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Publication number
CN2213913Y
CN2213913Y CN 94230682 CN94230682U CN2213913Y CN 2213913 Y CN2213913 Y CN 2213913Y CN 94230682 CN94230682 CN 94230682 CN 94230682 U CN94230682 U CN 94230682U CN 2213913 Y CN2213913 Y CN 2213913Y
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China
Prior art keywords
mercury lamp
explosion
lamp
utility
model
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Expired - Fee Related
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CN 94230682
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English (en)
Inventor
姜玉秀
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Individual
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Individual
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Priority to CN 94230682 priority Critical patent/CN2213913Y/zh
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Publication of CN2213913Y publication Critical patent/CN2213913Y/zh
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Abstract

本实用新型提供了一种防爆自镇汞灯,由壳体、 玻璃罩和护网等组成,其技术要点是:将壳体内腔加 长,使灯座与玻璃罩的距离能放下汞灯。安装汞灯 后,本实用新型的亮度可大大提高。本实用新型与现 有技术相比,在相同亮度的前提下,可节省电能。

Description

本实用新型涉及一种防爆灯。
现在的防爆灯的光源都采用白炽灯泡,在相同功率的前提下,白炽灯泡的亮度有限,因此它不是一个很先进的光源。
本实用新型的目的是:提供一种可节省电能的防爆自镇汞灯。
本实用新型的目的是这样实现的:在相同功率时,自镇汞灯与白炽灯的亮度要大,若防爆灯的光源换上汞灯,可节省电能。但由于目前防爆灯的灯座与玻璃罩的距离刚好能装下白炽灯泡,而汞灯比白炽灯长,无法直接置换。本实用新型的改进措施是:将壳体内腔加长,使灯座与玻璃罩的距离能放下汞灯。安装汞灯后,本实用新型的亮度可大大提高。
本实用新型与现有技术相比,在相同亮度的前提下,可节省电能。
下成结合附图进一步说明本实用新型。
附图是本实用新型壳体的结构示意图(略去玻璃罩和护网)。
将壳体内腔1加长,使灯座与玻璃罩的距离能放下汞灯。这样就可以安装汞灯,成为防爆自镇汞灯。
如有需要,也可安装白炽灯。

Claims (3)

1、一种防爆自镇汞灯,由壳体、玻璃罩和护网等组成,其特征是:将壳体内腔加长,使灯座与玻璃罩的距离能放下汞灯。
2、按权利要求1所述的防爆自镇汞灯,其特征是:在灯座上安装汞灯。
3、按权利要求1所述的防爆自镇汞灯,其特征是:在灯座上安装白炽灯灯。
CN 94230682 1994-11-18 1994-11-18 防爆自镇汞灯 Expired - Fee Related CN2213913Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 94230682 CN2213913Y (zh) 1994-11-18 1994-11-18 防爆自镇汞灯

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 94230682 CN2213913Y (zh) 1994-11-18 1994-11-18 防爆自镇汞灯

Publications (1)

Publication Number Publication Date
CN2213913Y true CN2213913Y (zh) 1995-11-29

Family

ID=33842728

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 94230682 Expired - Fee Related CN2213913Y (zh) 1994-11-18 1994-11-18 防爆自镇汞灯

Country Status (1)

Country Link
CN (1) CN2213913Y (zh)

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C19 Lapse of patent right due to non-payment of the annual fee
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