JPS5218593A - Guide tube for in-core neutron istrumentation - Google Patents

Guide tube for in-core neutron istrumentation

Info

Publication number
JPS5218593A
JPS5218593A JP50093165A JP9316575A JPS5218593A JP S5218593 A JPS5218593 A JP S5218593A JP 50093165 A JP50093165 A JP 50093165A JP 9316575 A JP9316575 A JP 9316575A JP S5218593 A JPS5218593 A JP S5218593A
Authority
JP
Japan
Prior art keywords
guide tube
istrumentation
core neutron
channel box
core
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
JP50093165A
Other languages
Japanese (ja)
Inventor
Toshihiko Sugizaki
Kenji Tominaga
Shozo Yamanari
Tetsuo Horiuchi
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 JP50093165A priority Critical patent/JPS5218593A/en
Publication of JPS5218593A publication Critical patent/JPS5218593A/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: Part of the periphery of guide tube for in-core neutron counting is swelled out to narrow the clearance between the tube and channel box and to reduce vibration caused by cooling water when it is introduced in channel box.
COPYRIGHT: (C)1977,JPO&Japio
JP50093165A 1975-08-01 1975-08-01 Guide tube for in-core neutron istrumentation Pending JPS5218593A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50093165A JPS5218593A (en) 1975-08-01 1975-08-01 Guide tube for in-core neutron istrumentation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50093165A JPS5218593A (en) 1975-08-01 1975-08-01 Guide tube for in-core neutron istrumentation

Publications (1)

Publication Number Publication Date
JPS5218593A true JPS5218593A (en) 1977-02-12

Family

ID=14074944

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50093165A Pending JPS5218593A (en) 1975-08-01 1975-08-01 Guide tube for in-core neutron istrumentation

Country Status (1)

Country Link
JP (1) JPS5218593A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4311560A (en) * 1979-05-04 1982-01-19 Combustion Engineering, Inc. Stabilizing device for control rod tip

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4311560A (en) * 1979-05-04 1982-01-19 Combustion Engineering, Inc. Stabilizing device for control rod tip

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