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发明名称
带盖的漏水筛
摘要
本实用新型涉及一种带盖的漏水筛。其主要特征是下托底部为圆形筛网,其上圆边缘部向内制有一卡舌,上盖可嵌进下托上圆内且通过上盖边缘制的嵌脚嵌入下托的卡舌内予以固定。本实用新型结构简单,制作方便,增加的上盖和上盖和下托的密封垫防止了下水管道向上返臭味,也防止了下水管道内的虫子爬上来。而且因上盖和下托密封性好,还可以在池子内方便的蓄水。
申请公布号
CN2463474Y
申请公布日期
2001.12.05
申请号
CN00265784.8
申请日期
2000.12.25
申请人
王涛;钱锡洪
发明人
王涛;钱锡洪
分类号
E03C1/28
主分类号
E03C1/28
代理机构
代理人
主权项
1.一种带盖的漏水筛,由上盖和下托构成,其特征在于:下托底部为圆形筛网,其上圆边缘部向内制有一卡舌,上盖可嵌进下托上圆内且通过上盖边缘制的嵌脚嵌入下托的卡舌内予以固定。
地址
300300天津市中国民航学院外语系电教中心王汝芳
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