JPS5217192A - Structure for restricting vibration of neutron detector tube - Google Patents

Structure for restricting vibration of neutron detector tube

Info

Publication number
JPS5217192A
JPS5217192A JP50093123A JP9312375A JPS5217192A JP S5217192 A JPS5217192 A JP S5217192A JP 50093123 A JP50093123 A JP 50093123A JP 9312375 A JP9312375 A JP 9312375A JP S5217192 A JPS5217192 A JP S5217192A
Authority
JP
Japan
Prior art keywords
neutron detector
detector tube
restricting vibration
vibration
restricting
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
JP50093123A
Other languages
Japanese (ja)
Inventor
Seiichi Tanabe
Yuzo Yamaguchi
Takashi Saito
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 JP50093123A priority Critical patent/JPS5217192A/en
Publication of JPS5217192A publication Critical patent/JPS5217192A/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: Hydraulic vibration preventive device having origice of which degree of opening is adjusted by a vibration detector is arranged between the previously mounted foundation surface and a rotational equipment to prevent both an oscillation of the rotational equipment and wibration vaused by shock.
COPYRIGHT: (C)1977,JPO&Japio
JP50093123A 1975-08-01 1975-08-01 Structure for restricting vibration of neutron detector tube Pending JPS5217192A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50093123A JPS5217192A (en) 1975-08-01 1975-08-01 Structure for restricting vibration of neutron detector tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50093123A JPS5217192A (en) 1975-08-01 1975-08-01 Structure for restricting vibration of neutron detector tube

Publications (1)

Publication Number Publication Date
JPS5217192A true JPS5217192A (en) 1977-02-08

Family

ID=14073735

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50093123A Pending JPS5217192A (en) 1975-08-01 1975-08-01 Structure for restricting vibration of neutron detector tube

Country Status (1)

Country Link
JP (1) JPS5217192A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2608307A1 (en) * 1986-12-12 1988-06-17 Electricite De France INSTRUMENT COLUMN OF A PRESSURIZED WATER NUCLEAR REACTOR
US5758516A (en) * 1995-08-21 1998-06-02 Uematsu; Hajime Accessories for accommodating finger ring

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2608307A1 (en) * 1986-12-12 1988-06-17 Electricite De France INSTRUMENT COLUMN OF A PRESSURIZED WATER NUCLEAR REACTOR
US5758516A (en) * 1995-08-21 1998-06-02 Uematsu; Hajime Accessories for accommodating finger ring

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