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Edward A. Parlak Patents |
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Inventor: Parlak; Edward A.
Address: North Huntingdon, PA
No. of patents: 3
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| RE33373 |
Tooling apparatus for modifying nuclear reactors |
October 9, 1990 |
| A remotely controlled tooling apparatus is disclosed for supporting and selectively disposing a tool with respect to a workpiece illustratively taking the form of a core barrel of a nuclear reactor. Illustratively, a core barrel is of a substantially cylindrical configuration and has a |
| 4716010 |
Tooling apparatus for modifying nuclear reactors |
December 29, 1987 |
| A remotely controlled tooling apparatus is disclosed for supporting and selectively disposing a tool with respect to a workpiece illustratively taking the form of a core barrel of a nuclear reactor. Illustratively, a core barrel is of a substantially cylindrical configuration and has a |
| 4461317 |
Overflow control valve |
July 24, 1984 |
| An overflow control valve for use in a liquid sodium coolant pump tank which valve can be extended to create a seal with the pump tank wall or retracted to break the seal thereby accommodating valve removal. An actuating shaft which controls valve disc position also has cams which be |
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