发明授权
- 专利标题： Decontamination apparatus
- 专利标题（中）： 去污设备
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申请号： US85444申请日： 1979-10-16
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公开(公告)号： US4326317A公开(公告)日： 1982-04-27
- 发明人: Edward H. Smith , Thomas H. Dent , Robert T. Marchese
- 申请人： Edward H. Smith , Thomas H. Dent , Robert T. Marchese
- 申请人地址： PA Pittsburgh
- 专利权人： Westinghouse Electric Corp.
- 当前专利权人： Westinghouse Electric Corp.
- 当前专利权人地址： PA Pittsburgh
- 主分类号： G21F9/28
- IPC分类号： G21F9/28 ; F28G3/08 ; F28G3/16 ; G21C17/003 ; G21F9/00 ; B08B9/02
摘要：
The decontamination apparatus comprises a rotatable hone capable of being inserted into a heat exchange tube of a steam generator for removing contamination from the inside of the heat exchange tubes. The apparatus also comprises means for advancing and retracting the hone and means for removing contamination from the apparatus as the apparatus is withdrawn from the steam generator.
公开/授权文献
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