JPS60158195U - Seismic equipment for reactor pressure vessels - Google Patents

Seismic equipment for reactor pressure vessels

Info

Publication number
JPS60158195U
JPS60158195U JP1984045810U JP4581084U JPS60158195U JP S60158195 U JPS60158195 U JP S60158195U JP 1984045810 U JP1984045810 U JP 1984045810U JP 4581084 U JP4581084 U JP 4581084U JP S60158195 U JPS60158195 U JP S60158195U
Authority
JP
Japan
Prior art keywords
reactor pressure
pressure vessels
seismic equipment
reactor
equipment
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
JP1984045810U
Other languages
Japanese (ja)
Inventor
二神　壯吉
Original Assignee
石川島播磨重工業株式会社
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 石川島播磨重工業株式会社 filed Critical 石川島播磨重工業株式会社
Priority to JP1984045810U priority Critical patent/JPS60158195U/en
Publication of JPS60158195U publication Critical patent/JPS60158195U/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

  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は原子炉圧力容器の耐震装置の従来例を示す縦断
面図、第２図は第１図の■−■線に沿う矢視断面図、第
３図は本考案における耐震装置の設置場所を示す縦断面
図、第４図は第３図の鎖線Ａ部分の一実施例を示す拡大
図、第５図は第４図の■−ｖ線に沿う矢視図、第６図は
第３因の鎖線Ａ部分の他の実施例を示す拡大図である。 Ｒ・・・原子炉圧力容器、Ｐ・・・原子炉格納容器、Ｃ
・・・原子炉建屋、３・・・シアラグ（シアラグ機構）
、３ａ・・・ボックス＆３ｂ・・・係合部、４・・・ス
タビライザ、５・・中ラド、６・・・メカニカルスナツ
パ、７・・・回転ジヨイント。Figure 1 is a vertical cross-sectional view showing a conventional example of earthquake-resistant equipment for a reactor pressure vessel, Figure 2 is a sectional view taken along the line ■-■ in Figure 1, and Figure 3 is the installation of the earthquake-resistant equipment in the present invention. 4 is an enlarged view showing an embodiment of the part A shown in dashed line in FIG. 3, FIG. 5 is a view taken along the line ■-v in FIG. It is an enlarged view showing another example of the chain line A portion of the third factor. R...Reactor pressure vessel, P...Reactor containment vessel, C
... Reactor building, 3... Shear lug (shear lug mechanism)
, 3a...Box & 3b...Engagement portion, 4...Stabilizer, 5...Medium rad, 6...Mechanical snapper, 7...Rotating joint.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 原子炉圧力容器の外表面と原子炉格納容器の内壁面との
最近接位置もしくはその近傍に、両者の対向方向の急激
な相対移動を拘束するスタビライザを配設したことを特
徴とする原子炉圧力容器の耐震装置。A reactor pressure system characterized in that a stabilizer is disposed at or near the closest position between the outer surface of the reactor pressure vessel and the inner wall surface of the reactor containment vessel to restrain sudden relative movement in opposing directions between the two. Earthquake protection device for containers.
JP1984045810U 1984-03-29 1984-03-29 Seismic equipment for reactor pressure vessels Pending JPS60158195U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984045810U JPS60158195U (en) 1984-03-29 1984-03-29 Seismic equipment for reactor pressure vessels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984045810U JPS60158195U (en) 1984-03-29 1984-03-29 Seismic equipment for reactor pressure vessels

Publications (1)

Publication Number Publication Date
JPS60158195U true JPS60158195U (en) 1985-10-21

Family

ID=30559628

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984045810U Pending JPS60158195U (en) 1984-03-29 1984-03-29 Seismic equipment for reactor pressure vessels

Country Status (1)

Country Link
JP (1) JPS60158195U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013538335A (en) * 2010-07-13 2013-10-10 ウエスチングハウス・エレクトリック・カンパニー・エルエルシー Reactor lid seismic support tie rod system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013538335A (en) * 2010-07-13 2013-10-10 ウエスチングハウス・エレクトリック・カンパニー・エルエルシー Reactor lid seismic support tie rod system

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