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2012
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Invention
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Pressurized water reactor with upper plenum including cross-flow blocking weir. A pressurized wat... |
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Invention
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Pressurizer baffle plate and pressurized water reactor (pwr) employing same. A pressurized water ... |
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2011
|
Invention
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Compact nuclear reactor with integral steam generator. In an illustrative embodiment, a pressuriz... |
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Invention
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Device and method for supplying a sorbent.
The present invention relates generall... |
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Invention
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Device and method for supplying a sorbent. The present invention relates generally to a device an... |
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2009
|
Invention
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Radioactive debris trap. A radioactive debris trap to be installed in a steam generator for remov... |
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2007
|
Invention
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Method of tube stub removal. The invention is related to an improved method of removing tubes fro... |
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Invention
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Natural circulation industrial boiler for steam assisted gravity drainage (sagd) process. A gravi... |
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2005
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Invention
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Tube extracting device. The invention is related to a tube extracting device for compressing a tu... |
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Invention
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Co-extruded generating bank swaged tubing. A method is provided for successfully rolling co-extru... |
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Invention
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Explosive tube removal device. A explosive device is disclosed for collapsing an expansion-fit me... |
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2004
|
Invention
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Anti-vibration support for steam generator heat transfer and method for making same. A tube suppo... |
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Invention
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External tube deforming extraction device. A tube extraction device which facilitates the removal... |
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Invention
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External tube extraction device with a cylindrical collapsing wedge. The invention is related to ... |
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2003
|
Invention
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Reactor head with integral nozzles. A reactor closure head assembly has guide tube nozzles which ... |
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Invention
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Steam generator tube support plates with slotted disc springs.
An improved suppo... |
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|
Invention
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Feedwater apparatus.
An apparatus for supplying relatively cool feedwater to a he... |
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2002
|
Invention
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High temperature gaseous oxidation for passivation of austenitic alloys. A method for forming a c... |
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Invention
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Heat exchanger tube support structure. A support plate for retaining tube array spacing within a ... |
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Invention
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Tool for locally forming a workpiece. A forming or re-rounding machine has a pair of concentric i... |
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2001
|
Invention
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Debris barrier. A removable debris shield and method to internally protect a portion of a vessel,... |
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|
Invention
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Feedwater header joint assembly. A joint assembly for sealedly connecting an end of a pipe or noz... |
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2000
|
Invention
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Scalloped lattice bar nuclear steam generator tube supports. A lattice high bar for a nuclear ste... |
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|
Invention
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Optical non-contacting cylindricity gauge. A device measures cylindricity of a cylinder having an... |
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1999
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Invention
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Hydraulic expansion pre-straining of heat exchanger tubing. A method of hydraulically prestrainin... |
