Method and apparatus for clamping a riser brace assembly in...

Induced nuclear reactions: processes – systems – and elements – Handling of fission reactor component structure within...

Reexamination Certificate

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C376S285000, C376S286000, C376S277000, C376S272000, C376S392000, C403S374300, C254S104000, C248S218400, C248S230500, C248S229240

Reexamination Certificate

active

10929490

ABSTRACT:
An apparatus and method are provided which are designed to structurally replace welds that attach a riser brace assembly to a jet pump riser pipe. The riser brace assembly may include an upper clamp assembly, a lower clamp assembly, and a plurality of mechanical fasteners to provide clamping forces to the upper clamp assembly and the lower clamp assembly. The upper clamp assembly and the lower clamp assembly sandwich a riser brace support, wherein the riser brace support is provided with at least one through-hole to accommodate the plurality of mechanical fasteners.

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