发明名称 TUBE END PREPARATION TOOL
摘要 This invention relates to a novel tool for cleaning the exterior and interior ends of tubes. More particularly, this invention relates to a novel all-purpose tool for cleaning the interior and exterior cut ends of tubes such as copper piping in preparation for subsequent tasks to be performed on the tubes. A tube end preparation tool (2) comprising: (a) a crank (4); (b) a socket (6) which is associated with the crank (4) and has a tube exterior cleaning member (8) disposed in the interior of the socket (6); and (c) a brush (10) which is associated with the crank (5) and is suitable for cleaning the interior of a tube.
申请公布号 WO2004056499(A9) 申请公布日期 2004.08.19
申请号 WO2003CA02012 申请日期 2003.12.22
申请人 COPPER KEY INTERNATIONAL LTD.;YEHIA, VICTOR 发明人 YEHIA, VICTOR
分类号 A46B13/00;B08B9/02;B23B5/16;(IPC1-7):B08B9/02 主分类号 A46B13/00
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