JP6236380B2 - 制御棒駆動機構 - Google Patents

制御棒駆動機構 Download PDF

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Publication number
JP6236380B2
JP6236380B2 JP2014258674A JP2014258674A JP6236380B2 JP 6236380 B2 JP6236380 B2 JP 6236380B2 JP 2014258674 A JP2014258674 A JP 2014258674A JP 2014258674 A JP2014258674 A JP 2014258674A JP 6236380 B2 JP6236380 B2 JP 6236380B2
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Japan
Prior art keywords
collet
piston
backup
control rod
cylinder
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JP2014258674A
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Japanese (ja)
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JP2016118477A (ja
JP2016118477A5 (enrdf_load_stackoverflow
Inventor
善基 助川
善基 助川
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Hitachi GE Nuclear Energy Ltd
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Hitachi GE Nuclear Energy Ltd
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Application filed by Hitachi GE Nuclear Energy Ltd filed Critical Hitachi GE Nuclear Energy Ltd
Priority to JP2014258674A priority Critical patent/JP6236380B2/ja
Publication of JP2016118477A publication Critical patent/JP2016118477A/ja
Publication of JP2016118477A5 publication Critical patent/JP2016118477A5/ja
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

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  • Actuator (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
JP2014258674A 2014-12-22 2014-12-22 制御棒駆動機構 Active JP6236380B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2014258674A JP6236380B2 (ja) 2014-12-22 2014-12-22 制御棒駆動機構

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014258674A JP6236380B2 (ja) 2014-12-22 2014-12-22 制御棒駆動機構

Publications (3)

Publication Number Publication Date
JP2016118477A JP2016118477A (ja) 2016-06-30
JP2016118477A5 JP2016118477A5 (enrdf_load_stackoverflow) 2017-02-23
JP6236380B2 true JP6236380B2 (ja) 2017-11-22

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ID=56242986

Family Applications (1)

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JP2014258674A Active JP6236380B2 (ja) 2014-12-22 2014-12-22 制御棒駆動機構

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JP (1) JP6236380B2 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6600283B2 (ja) * 2016-08-30 2019-10-30 株式会社三共 遊技機
JP6600284B2 (ja) * 2016-08-31 2019-10-30 株式会社三共 遊技機

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58221192A (ja) * 1982-06-17 1983-12-22 株式会社東芝 制御棒駆動機構
JP2942591B2 (ja) * 1990-06-12 1999-08-30 株式会社東芝 制御棒駆動機構の駆動方法
US5076994A (en) * 1991-03-04 1991-12-31 General Electric Company Lock assembly for a control rod drive
JPH10246790A (ja) * 1997-03-04 1998-09-14 Toshiba Itec Kk 制御棒駆動装置

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JP2016118477A (ja) 2016-06-30

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