发明名称 |
Method and apparatus for jet pump restrainer assembly repair |
摘要 |
A method and apparatus for repairing and/or preventatively maintaining a jet pump restrainer assembly used in a Boiling Water Reactor (BWR), the repair including attaching a bearing plate or plates to a horizontal surface of a jet pump restrainer assembly bracket, the bearing plate or plates acting to supplement and/or replace an existing contact surface between a mixer wedge and the jet pump restrainer assembly bracket of a jet pump restrainer assembly.
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申请公布号 |
US2010242279(A1) |
申请公布日期 |
2010.09.30 |
申请号 |
US20090385041 |
申请日期 |
2009.03.30 |
申请人 |
GE-HITACHI NUCLEAR ENERGY AMERICAS LLC |
发明人 |
SPRAGUE ROBIN D.;DEFILIPPIS MICHAEL S.;LENZ MARK O. |
分类号 |
B23P6/00;B23Q3/00 |
主分类号 |
B23P6/00 |
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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