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发明名称
全塑性矿用隔爆型照明灯具
摘要
全塑性矿用隔爆型照明灯具,属于煤矿井下一种防爆照明灯具。其特征在于防爆外壳,防爆透明灯罩采用了工程塑料压制而成,电光源采用高效节能灯管,整流器采用电子式的。为煤矿提供一种安全、轻便、节能、价格便宜的新型防爆照明灯具。
申请公布号
CN1074523A
申请公布日期
1993.07.21
申请号
CN92100284.X
申请日期
1992.01.18
申请人
周竹堂
发明人
周竹堂;周瑞民
分类号
F21V25/12;F21V15/02
主分类号
F21V25/12
代理机构
代理人
主权项
1、一种包括防爆外壳,高效节能灯管,电子整流器,组装成一体的全塑性矿用隔爆型照明灯具,其特征在于隔爆外壳(1)防爆透明灯罩(2)是利用工程塑料压制成为全塑性防爆外壳。
地址
045000山西省阳泉市洪城河24楼1-2号
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