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公开(公告)号:US20110271470A1
公开(公告)日:2011-11-10
申请号:US12773346
申请日:2010-05-04
IPC分类号: B08B9/00
摘要: A brush assembly for cleaning a surrounding tubular member. The brush assembly includes a brush portion that is rotationally moveable with respect to a central tool mandrel and debris chamber. The brush portion includes at least one brush and a stabilizer.
摘要翻译: 一种用于清洁周围的管状构件的刷子组件。 刷组件包括可相对于中心工具心轴和碎屑室旋转移动的刷部分。 刷部分包括至少一个刷子和稳定器。