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发明名称
地下管道疏通钻
摘要
本发明涉及一种适用于在已经发生堵塞积水的管道中进行清理的疏通钻,属于城市环卫器械领域。本发明所述地下管道疏通钻由执行部分、动力部分、稳定尾翼、壳体、密封装置和控制系统几部分组成。具有结构简单、功能可靠、性能稳定、使用简单、携带方便、成本低廉、使用寿命长等特点。
申请公布号
CN102409751A
申请公布日期
2012.04.11
申请号
CN201110111478.8
申请日期
2011.04.29
申请人
何灏
发明人
何灏;李晋;李世辉;刘雪琴;谷牧
分类号
E03F7/10(2006.01)I
主分类号
E03F7/10(2006.01)I
代理机构
代理人
主权项
一种适用于城市地下管道紧急疏通和日常清理维护的疏通钻,其特征在于:该疏通钻由执行部分、动力部分、稳定尾翼、壳体、密封装置和控制系统几部分组成。
地址
100081 北京市海淀区中关村南大街5号
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