发明名称 |
HERRAMIENTA DE PERFORACION CON MECANISMO DE FIJACION EN LOS TUBOS PARA GENERADOR DE VAPOR |
摘要 |
<p>A tube lock drill for remotely performing operations on equipment including a positioning mechanism disposed in the equipment for selectively positioning the tool with respect to the equipment with the tool comprising a locking mechanism associated with the positioning mechanism for securing the tool in proper relationship to the equipment, a cutting mechanism disposed on a locking mechanism for performing cutting operations on the equipment, and a lifting mechanism attached to the positioning mechanism and attached to the cutting mechanism for lifting the cutting mechanism into contact with the equipment. The tube lock drill tool is capable of being arranged in a plenum of a nuclear steam generator so that remote operations may be performed on the tube sheet and heat exchange tubes in the nuclear steam generator.</p> |
申请公布号 |
ES479799(D0) |
申请公布日期 |
1980.11.01 |
申请号 |
ES19990004797 |
申请日期 |
1979.04.20 |
申请人 |
WESTINGHOUSE ELECTRIC CORPORATION |
发明人 |
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分类号 |
B23Q9/02;B23B41/00;B23Q5/04;B23Q9/00;F22B37/00;(IPC1-7):G21C19/20 |
主分类号 |
B23Q9/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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