JPS5317893A - Control rod in reactor - Google Patents

Control rod in reactor

Info

Publication number
JPS5317893A
JPS5317893A JP9134076A JP9134076A JPS5317893A JP S5317893 A JPS5317893 A JP S5317893A JP 9134076 A JP9134076 A JP 9134076A JP 9134076 A JP9134076 A JP 9134076A JP S5317893 A JPS5317893 A JP S5317893A
Authority
JP
Japan
Prior art keywords
control rod
reactor
rod
transfering
intend
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
JP9134076A
Other languages
Japanese (ja)
Other versions
JPS5822994B2 (en
Inventor
Kakuji Makino
Tomio Tanzawa
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
Nippon Atomic Industry Group Co Ltd
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
Nippon Atomic Industry Group 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, Nippon Atomic Industry Group Co Ltd filed Critical Toshiba Corp
Priority to JP51091340A priority Critical patent/JPS5822994B2/en
Publication of JPS5317893A publication Critical patent/JPS5317893A/en
Publication of JPS5822994B2 publication Critical patent/JPS5822994B2/en
Expired 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)
  • Monitoring And Testing Of Nuclear Reactors (AREA)

Abstract

PURPOSE: To prevent fuel failure and to intend to elongate the mechanical life of a control rod itself, by means of setting up a space at the top part of absorbing tubes of a control rod in a reactor, and of reducing mechanical interference between the fuel pellets and a coating tube due to output change at the time of a control rod rod transfering.
COPYRIGHT: (C)1978,JPO&Japio
JP51091340A 1976-08-02 1976-08-02 reactor control rod Expired JPS5822994B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51091340A JPS5822994B2 (en) 1976-08-02 1976-08-02 reactor control rod

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51091340A JPS5822994B2 (en) 1976-08-02 1976-08-02 reactor control rod

Publications (2)

Publication Number Publication Date
JPS5317893A true JPS5317893A (en) 1978-02-18
JPS5822994B2 JPS5822994B2 (en) 1983-05-12

Family

ID=14023680

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51091340A Expired JPS5822994B2 (en) 1976-08-02 1976-08-02 reactor control rod

Country Status (1)

Country Link
JP (1) JPS5822994B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5385295A (en) * 1977-01-05 1978-07-27 Hitachi Ltd Control rod

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4943097A (en) * 1972-08-30 1974-04-23
JPS4950394A (en) * 1972-06-19 1974-05-16
JPS5011030A (en) * 1973-05-28 1975-02-04

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4950394A (en) * 1972-06-19 1974-05-16
JPS4943097A (en) * 1972-08-30 1974-04-23
JPS5011030A (en) * 1973-05-28 1975-02-04

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5385295A (en) * 1977-01-05 1978-07-27 Hitachi Ltd Control rod
JPS5641079B2 (en) * 1977-01-05 1981-09-25

Also Published As

Publication number Publication date
JPS5822994B2 (en) 1983-05-12

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