JPS5274796A - Decelation device of control rod dropping velocity in reactor - Google Patents

Decelation device of control rod dropping velocity in reactor

Info

Publication number
JPS5274796A
JPS5274796A JP50151370A JP15137075A JPS5274796A JP S5274796 A JPS5274796 A JP S5274796A JP 50151370 A JP50151370 A JP 50151370A JP 15137075 A JP15137075 A JP 15137075A JP S5274796 A JPS5274796 A JP S5274796A
Authority
JP
Japan
Prior art keywords
decelation
control rod
reactor
velocity
dropping velocity
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.)
Pending
Application number
JP50151370A
Other languages
Japanese (ja)
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 JP50151370A priority Critical patent/JPS5274796A/en
Publication of JPS5274796A publication Critical patent/JPS5274796A/en
Pending 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

  • Structure Of Emergency Protection For Nuclear Reactors (AREA)

Abstract

PURPOSE: A decelation device of control rod velocity in nuclear reactor capable of lowering dropping velocity, but of not lowering inserting velocity by means of improving the speed limiter.
COPYRIGHT: (C)1977,JPO&Japio
JP50151370A 1975-12-19 1975-12-19 Decelation device of control rod dropping velocity in reactor Pending JPS5274796A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50151370A JPS5274796A (en) 1975-12-19 1975-12-19 Decelation device of control rod dropping velocity in reactor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50151370A JPS5274796A (en) 1975-12-19 1975-12-19 Decelation device of control rod dropping velocity in reactor

Publications (1)

Publication Number Publication Date
JPS5274796A true JPS5274796A (en) 1977-06-23

Family

ID=15517058

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50151370A Pending JPS5274796A (en) 1975-12-19 1975-12-19 Decelation device of control rod dropping velocity in reactor

Country Status (1)

Country Link
JP (1) JPS5274796A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4624826A (en) * 1984-09-04 1986-11-25 General Electric Company Control rod velocity limiter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4624826A (en) * 1984-09-04 1986-11-25 General Electric Company Control rod velocity limiter

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