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发明名称
新型井盖
摘要
本实用新型提供了一种承重大、抗老化的新型井盖。新型井盖包括井口沿与井盖1,井口沿与井盖1由玻璃钢制作而成,井盖1内部包括玻璃丝布2。所述的玻璃丝布2也可以为铁丝网。所述的玻璃丝布还可以替换为钢板网和钢筋。由于井口沿与井盖由玻璃钢制作而成,井盖内部包括玻璃丝布,新型井盖能够有效提高抗压、抗老化能力。
申请公布号
CN2703036Y
申请公布日期
2005.06.01
申请号
CN200420041054.4
申请日期
2004.06.01
申请人
辛万利
发明人
辛万利
分类号
E02D29/14
主分类号
E02D29/14
代理机构
代理人
主权项
1、一种新型井盖,其特征在于:包括井口沿与井盖,井口沿与井盖由玻璃钢制作而成,井盖内部包括玻璃丝布。
地址
257001山东省东营市济南路258号人防办
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