发明名称 System for removing heat transfer fins from boiler tubes
摘要 A system is disclosed to use a rotary milling head to break or cut the bond of a heat transfer fin base to a boiler tube, thereby removing the heat transfer fins from the boiler tube to facilitate the more efficient repair of the boiler tube.
申请公布号 US7774909(B2) 申请公布日期 2010.08.17
申请号 US20060377839 申请日期 2006.03.16
申请人 MORUZZI JAMES 发明人 MORUZZI JAMES
分类号 B23P23/00;B23C5/00 主分类号 B23P23/00
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