JPS52134999A - Control rod - Google Patents

Control rod

Info

Publication number
JPS52134999A
JPS52134999A JP5002876A JP5002876A JPS52134999A JP S52134999 A JPS52134999 A JP S52134999A JP 5002876 A JP5002876 A JP 5002876A JP 5002876 A JP5002876 A JP 5002876A JP S52134999 A JPS52134999 A JP S52134999A
Authority
JP
Japan
Prior art keywords
zone
control rod
absorber
neutron
differentiating
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
JP5002876A
Other languages
Japanese (ja)
Inventor
Yuji Kitagawa
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP5002876A priority Critical patent/JPS52134999A/en
Publication of JPS52134999A publication Critical patent/JPS52134999A/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

  • Monitoring And Testing Of Nuclear Reactors (AREA)

Abstract

PURPOSE: To remove the danger of fuel breakage by means of forming the first zone which no presence of neutron absorber or with small cross section of neutron absorbing in the second zone filled with neutron absorber for constituting an absorber rod, and of differentiating the length of the first zone.
COPYRIGHT: (C)1977,JPO&Japio
JP5002876A 1976-05-04 1976-05-04 Control rod Pending JPS52134999A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5002876A JPS52134999A (en) 1976-05-04 1976-05-04 Control rod

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5002876A JPS52134999A (en) 1976-05-04 1976-05-04 Control rod

Publications (1)

Publication Number Publication Date
JPS52134999A true JPS52134999A (en) 1977-11-11

Family

ID=12847535

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5002876A Pending JPS52134999A (en) 1976-05-04 1976-05-04 Control rod

Country Status (1)

Country Link
JP (1) JPS52134999A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56110091A (en) * 1980-02-05 1981-09-01 Tokyo Shibaura Electric Co Nuclear reactor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56110091A (en) * 1980-02-05 1981-09-01 Tokyo Shibaura Electric Co Nuclear reactor

Similar Documents

Publication Publication Date Title
JPS5374697A (en) Control rod
JPS53109089A (en) Fuel assembly
JPS5324990A (en) Burnup measuring method in irradiated
JPS5342533A (en) Interlock unit for memory content alteration
JPS52134999A (en) Control rod
JPS5385295A (en) Control rod
JPS5428996A (en) Storage method of fuel assembly
JPS5211390A (en) Nuclea fuel rod
JPS53118641A (en) Francis type runner and production method therefor
JPS5393287A (en) Absorber rod
JPS5375677A (en) Enclosed type belt conveyor
JPS53139083A (en) Power controller of reactor
JPS53102522A (en) Magnetically floating transport vehicle
JPS536799A (en) Spent fuel transfering device
JPS52138078A (en) Removal of nox by absorption
JPS5439787A (en) Fuel rod of reactor
JPS5331090A (en) Reactor container device and its constructing method
JPS5218586A (en) Manual control system
JPS52104940A (en) Lens
JPS5352894A (en) Degree of burn-up measuring method in fuel assembly
JPS5334589A (en) Dropping rod for potting confinement
JPS52156293A (en) Fuel assembly
JPS5411715A (en) Ultrasonic ciffusing method
JPS5274796A (en) Decelation device of control rod dropping velocity in reactor
JPS5360487A (en) Control rod