JPS5419091A - Emergency shut-down device of pebble bed reactor - Google Patents

Emergency shut-down device of pebble bed reactor

Info

Publication number
JPS5419091A
JPS5419091A JP8291477A JP8291477A JPS5419091A JP S5419091 A JPS5419091 A JP S5419091A JP 8291477 A JP8291477 A JP 8291477A JP 8291477 A JP8291477 A JP 8291477A JP S5419091 A JPS5419091 A JP S5419091A
Authority
JP
Japan
Prior art keywords
bed reactor
down device
emergency shut
pebble bed
shut
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
JP8291477A
Other languages
Japanese (ja)
Other versions
JPS5637518B2 (en
Inventor
Toyoichi Yoshida
Sukezo Fukai
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
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 filed Critical Toshiba Corp
Priority to JP8291477A priority Critical patent/JPS5419091A/en
Publication of JPS5419091A publication Critical patent/JPS5419091A/en
Publication of JPS5637518B2 publication Critical patent/JPS5637518B2/ja
Granted 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)

Abstract

PURPOSE: To provide an emergency shut-down device inabling shut-down the reactor rapidly with high reliability by distributing the poison in the entire core in case of abnormal increase of the reactivity or core for the pebble bed reactor.
COPYRIGHT: (C)1979,JPO&Japio
JP8291477A 1977-07-13 1977-07-13 Emergency shut-down device of pebble bed reactor Granted JPS5419091A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8291477A JPS5419091A (en) 1977-07-13 1977-07-13 Emergency shut-down device of pebble bed reactor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8291477A JPS5419091A (en) 1977-07-13 1977-07-13 Emergency shut-down device of pebble bed reactor

Publications (2)

Publication Number Publication Date
JPS5419091A true JPS5419091A (en) 1979-02-13
JPS5637518B2 JPS5637518B2 (en) 1981-09-01

Family

ID=13787509

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8291477A Granted JPS5419091A (en) 1977-07-13 1977-07-13 Emergency shut-down device of pebble bed reactor

Country Status (1)

Country Link
JP (1) JPS5419091A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4545954A (en) * 1981-02-09 1985-10-08 Ght Gesellschaft Fur Hochtemperaturreaktor-Technik Mbh Device for shutting down a high-temperature nuclear reactor
US4789519A (en) * 1983-09-30 1988-12-06 Hochtemperatur-Reaktorbau Gmbh Nuclear reactor plant

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4545954A (en) * 1981-02-09 1985-10-08 Ght Gesellschaft Fur Hochtemperaturreaktor-Technik Mbh Device for shutting down a high-temperature nuclear reactor
US4789519A (en) * 1983-09-30 1988-12-06 Hochtemperatur-Reaktorbau Gmbh Nuclear reactor plant

Also Published As

Publication number Publication date
JPS5637518B2 (en) 1981-09-01

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