JPS63128498U - - Google Patents

Info

Publication number
JPS63128498U
JPS63128498U JP1987020693U JP2069387U JPS63128498U JP S63128498 U JPS63128498 U JP S63128498U JP 1987020693 U JP1987020693 U JP 1987020693U JP 2069387 U JP2069387 U JP 2069387U JP S63128498 U JPS63128498 U JP S63128498U
Authority
JP
Japan
Prior art keywords
claw opening
permanent magnet
closing rod
guide tube
closing
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
JP1987020693U
Other languages
English (en)
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 filed Critical
Priority to JP1987020693U priority Critical patent/JPS63128498U/ja
Publication of JPS63128498U publication Critical patent/JPS63128498U/ja
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

  • Structure Of Emergency Protection For Nuclear Reactors (AREA)

Description

【図面の簡単な説明】
第１図は本考案の高温ガス炉の後備停止装置の
一実施例の制御棒吊り下げ状態を示す縦断側面図
、第２図は同高温ガス炉の後備停止装置の後備停
止系制御素子袋吊り下げ状態を示す縦断側面図、
第３図は従来の高温ガス炉の後備停止装置を示す
縦断側面図である。 １０……ばね、１１……永久磁石、１２……爪
開閉用ロツド、１３……爪開閉用プラグ、１４…
…案内筒、１５……複数個の爪、１６……制御棒
、１７……後備停止系制御素子袋、１８……電磁
石、１９……支持板、２０……架台。

Claims (1)

    【実用新案登録請求の範囲】
  1. 案内筒を略水平な支持板に下向きに取付けて、
    開閉可能な複数個の爪を同案内筒の下端部に設け
    、爪開閉用ロツドを同案内筒に挿入し、上記案内
    筒の内径よりも大径の爪開閉用プラグを同爪開閉
    用ロツドの下端部に設けるとともに永久磁石を同
    爪開閉用ロツドの上端部に固定し、上記永久磁石
    を上記案内筒の上端部から引き離すばねを上記爪
    開閉ロツドに装着し、上記永久磁石を間隔をおい
    て取り囲む架台を上記支持板上に取付けるととも
    に電磁石を同架台上に取付けて上記永久磁石に対
    向させたことを特徴とする高温ガス炉の後備停止
    装置。
JP1987020693U 1987-02-17 1987-02-17 Pending JPS63128498U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987020693U JPS63128498U (ja) 1987-02-17 1987-02-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987020693U JPS63128498U (ja) 1987-02-17 1987-02-17

Publications (1)

Publication Number Publication Date
JPS63128498U true JPS63128498U (ja) 1988-08-23

Family

ID=30816440

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987020693U Pending JPS63128498U (ja) 1987-02-17 1987-02-17

Country Status (1)

Country Link
JP (1) JPS63128498U (ja)

Similar Documents

Publication Publication Date Title
JPS63128498U (ja)
JPS5810099U (ja) 破損燃料検出用シツパ−キヤツプ
JPS61173132U (ja)
JPS62103418U (ja)
JPS58137752U (ja) ポ−ル樹立装置
JPS6187392U (ja)
JPS63108095U (ja)
JPS61206597U (ja)
JPS6243595U (ja)
JPS6374965U (ja)
JPS61172229U (ja)
JPS6398970U (ja)
JPS62157168U (ja)
JPS5830897U (ja) 核燃料集合体に挿入された制御棒の取扱装置
JPS5924424U (ja) ゲ−トの全開警報装置
JPH0399780U (ja)
JPS61206385U (ja)
JPS58167830U (ja) 排気開口部用自重閉止式シヤツタ
JPH01156225U (ja)
JPH0284553U (ja)
JPH0239392U (ja)
JPS6299764U (ja)
JPH0333031U (ja)
JPS60135607U (ja) 測桿の鉛直樹立装置
JPS6343814U (ja)