JPS5217193A - Mechanism for holding the neutron detector tube - Google Patents

Mechanism for holding the neutron detector tube

Info

Publication number
JPS5217193A
JPS5217193A JP50093143A JP9314375A JPS5217193A JP S5217193 A JPS5217193 A JP S5217193A JP 50093143 A JP50093143 A JP 50093143A JP 9314375 A JP9314375 A JP 9314375A JP S5217193 A JPS5217193 A JP S5217193A
Authority
JP
Japan
Prior art keywords
holding
neutron detector
detector tube
valves
negative pressure
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
JP50093143A
Other languages
Japanese (ja)
Inventor
Yuichiro Yoshimoto
Akira Nishimura
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 JP50093143A priority Critical patent/JPS5217193A/en
Publication of JPS5217193A publication Critical patent/JPS5217193A/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

Abstract

PURPOSE: Line between the main steam spacer valves in made to be negative pressure by condenser provided in the leakage restricting system of the main steam valves and at the same time the condensed water and the non-condensed gas contained in the leakage steam are fed to the pressure restriction chamber by the negative pressure to prevent a discharge of radioactive substances out of the reactor storage container.
COPYRIGHT: (C)1977,JPO&Japio
JP50093143A 1975-08-01 1975-08-01 Mechanism for holding the neutron detector tube Pending JPS5217193A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50093143A JPS5217193A (en) 1975-08-01 1975-08-01 Mechanism for holding the neutron detector tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50093143A JPS5217193A (en) 1975-08-01 1975-08-01 Mechanism for holding the neutron detector tube

Publications (1)

Publication Number Publication Date
JPS5217193A true JPS5217193A (en) 1977-02-08

Family

ID=14074294

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50093143A Pending JPS5217193A (en) 1975-08-01 1975-08-01 Mechanism for holding the neutron detector tube

Country Status (1)

Country Link
JP (1) JPS5217193A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53159472U (en) * 1977-05-20 1978-12-14
JPS54112452A (en) * 1978-02-23 1979-09-03 Furukawa Electric Co Ltd:The Device for continuously supplying linear material
JPH0663547U (en) * 1993-02-15 1994-09-09 宮崎鉄工株式会社 Wire feeding device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53159472U (en) * 1977-05-20 1978-12-14
JPS54112452A (en) * 1978-02-23 1979-09-03 Furukawa Electric Co Ltd:The Device for continuously supplying linear material
JPS5526108B2 (en) * 1978-02-23 1980-07-10
JPH0663547U (en) * 1993-02-15 1994-09-09 宮崎鉄工株式会社 Wire feeding device

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