Title:
【発明の名称】原子力発電プラント用の受動的安全注入装置
Document Type and Number:
Japanese Patent JP2977234
Kind Code:
B2
Abstract:
A passive safety injection system relies on differences in water density to induce natural circulatory flow patterns which help maintain prescribed concentrations of boric acid in borated water, and prevents boron from accumulating in the reactor vessel (44) and possibly preventing heat transfer.
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Inventors:
ROORENSU EDOWAADO KONUEI
TERII RII SHURUTSU
TERII RII SHURUTSU
Application Number:
JP16586490A
Publication Date:
November 15, 1999
Filing Date:
June 26, 1990
Export Citation:
Assignee:
UESUCHINGUHAUSU EREKUTORITSUKU CORP
International Classes:
G21C9/033; G21C15/18; G21C1/08; (IPC1-7): G21C9/033; G21C15/18
Domestic Patent References:
| JP62187291A | ||||
| JP60259994A |
Other References:
【文献】米国特許3528884(US,A)
Attorney, Agent or Firm:
Koichiro Kato