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JPS5254892A - Control rod of nuclear reactor - Google Patents

Control rod of nuclear reactor

Info

Publication number
JPS5254892A
JPS5254892A JP50129300A JP12930075A JPS5254892A JP S5254892 A JPS5254892 A JP S5254892A JP 50129300 A JP50129300 A JP 50129300A JP 12930075 A JP12930075 A JP 12930075A JP S5254892 A JPS5254892 A JP S5254892A
Authority
JP
Japan
Prior art keywords
control rod
nuclear reactor
sediment
retainer
retainers
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP50129300A
Other languages
Japanese (ja)
Other versions
JPS5740996B2 (en
Inventor
Toshihisa Shirakawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP50129300A priority Critical patent/JPS5254892A/en
Publication of JPS5254892A publication Critical patent/JPS5254892A/en
Publication of JPS5740996B2 publication Critical patent/JPS5740996B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Monitoring And Testing Of Nuclear Reactors (AREA)

Abstract

PURPOSE: In a control rod which fills powdery neutron absorber in tubes in the presence of sediment retainers, build up of space between tube and the sediment retainer is prevented by means of using elastic and formable materials as a sediment retainer.
COPYRIGHT: (C)1977,JPO&Japio
JP50129300A 1975-10-29 1975-10-29 Control rod of nuclear reactor Granted JPS5254892A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50129300A JPS5254892A (en) 1975-10-29 1975-10-29 Control rod of nuclear reactor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50129300A JPS5254892A (en) 1975-10-29 1975-10-29 Control rod of nuclear reactor

Publications (2)

Publication Number Publication Date
JPS5254892A true JPS5254892A (en) 1977-05-04
JPS5740996B2 JPS5740996B2 (en) 1982-08-31

Family

ID=15006149

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50129300A Granted JPS5254892A (en) 1975-10-29 1975-10-29 Control rod of nuclear reactor

Country Status (1)

Country Link
JP (1) JPS5254892A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5638897U (en) * 1979-08-31 1981-04-11
JPS5684797U (en) * 1979-12-03 1981-07-08
FR2772509A1 (en) * 1997-12-11 1999-06-18 Japan Nuclear Cycle Dev Inst Neutron absorption pin has a thermal expansion-matched sheathed absorber

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5638897U (en) * 1979-08-31 1981-04-11
JPS5684797U (en) * 1979-12-03 1981-07-08
JPS6222875Y2 (en) * 1979-12-03 1987-06-10
FR2772509A1 (en) * 1997-12-11 1999-06-18 Japan Nuclear Cycle Dev Inst Neutron absorption pin has a thermal expansion-matched sheathed absorber

Also Published As

Publication number Publication date
JPS5740996B2 (en) 1982-08-31

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