Spent fuel housing square pipe, basket and spent fuel...

Induced nuclear reactions: processes – systems – and elements – Handling of fission reactor component structure within... – Storage container systems for new and/or irradiated core...

Reexamination Certificate

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Details

C376S438000, C376S462000, C250S506100, C250S507100

Reexamination Certificate

active

11327424

ABSTRACT:
Corner of each square pipe is molded into a terrace shape having steps. When a basket is constructed by these square pipes, steps of adjoining square pipes are assembled together face to face. Fuel rod aggregates are housed inside the square pipes and in a cells formed between the square pipes. Since the adjoining square pipes are assembled in a staggered arrangement, boundaries of the cells are defined by the walls of the square pipes itself.

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Kunio Maruoka, “Spent-Fuel Storage Container”, Nuclear Viewpoints, vol. 44/No. 4, Apr. 1998, pp. 8-39 (with partial English translation).
Webster's New Internationl Dictionary of the English Language. Second Ed., 1950, p. 2606.

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