JPS53113989A - Control rod floating up preventing device in reactor - Google Patents

Control rod floating up preventing device in reactor

Info

Publication number
JPS53113989A
JPS53113989A JP2840677A JP2840677A JPS53113989A JP S53113989 A JPS53113989 A JP S53113989A JP 2840677 A JP2840677 A JP 2840677A JP 2840677 A JP2840677 A JP 2840677A JP S53113989 A JPS53113989 A JP S53113989A
Authority
JP
Japan
Prior art keywords
control rod
reactor
preventing device
rod floating
floating
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
JP2840677A
Other languages
Japanese (ja)
Other versions
JPS5640316B2 (en
Inventor
Shigeru Watanabe
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 JP2840677A priority Critical patent/JPS53113989A/en
Publication of JPS53113989A publication Critical patent/JPS53113989A/en
Publication of JPS5640316B2 publication Critical patent/JPS5640316B2/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

  • Structure Of Emergency Protection For Nuclear Reactors (AREA)

Abstract

PURPOSE: To improve the safety by preventing the floating up of a control rod in a gas cooled reactor, by means of setting up an expanded empty member having an engaging part, and of setting up a clutch member combinded as a weight at the sliding member which is connected to the control rod.
COPYRIGHT: (C)1978,JPO&Japio
JP2840677A 1977-03-15 1977-03-15 Control rod floating up preventing device in reactor Granted JPS53113989A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2840677A JPS53113989A (en) 1977-03-15 1977-03-15 Control rod floating up preventing device in reactor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2840677A JPS53113989A (en) 1977-03-15 1977-03-15 Control rod floating up preventing device in reactor

Publications (2)

Publication Number Publication Date
JPS53113989A true JPS53113989A (en) 1978-10-04
JPS5640316B2 JPS5640316B2 (en) 1981-09-19

Family

ID=12247770

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2840677A Granted JPS53113989A (en) 1977-03-15 1977-03-15 Control rod floating up preventing device in reactor

Country Status (1)

Country Link
JP (1) JPS53113989A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5849169U (en) * 1981-09-26 1983-04-02 株式会社東芝 Outdoor unit cable outlet structure

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50121694A (en) * 1974-02-26 1975-09-23

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50121694A (en) * 1974-02-26 1975-09-23

Also Published As

Publication number Publication date
JPS5640316B2 (en) 1981-09-19

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