JPS6289457U - - Google Patents

Info

Publication number
JPS6289457U
JPS6289457U JP1985182653U JP18265385U JPS6289457U JP S6289457 U JPS6289457 U JP S6289457U JP 1985182653 U JP1985182653 U JP 1985182653U JP 18265385 U JP18265385 U JP 18265385U JP S6289457 U JPS6289457 U JP S6289457U
Authority
JP
Japan
Prior art keywords
bottom liner
container bottom
injection port
protective tube
concrete injection
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
JP1985182653U
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 JP1985182653U priority Critical patent/JPS6289457U/ja
Publication of JPS6289457U publication Critical patent/JPS6289457U/ja
Pending legal-status Critical Current

Links

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00Energy generation of nuclear origin
    • Y02E30/30Nuclear fission reactors

Landscapes

  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)

Description

【図面の簡単な説明】
第1図A,B,Cは本考案のコンクリート注入
口の保護装置の一実施例を形成順に示す正断面図
、第2図は第1図Aの―線矢視図、第3図は
本考案の他の実施例を示す平面図、第4図は原子
力格納容器の底部ライナの例を示す縦断面図、第
5図は第4図の―線に沿う矢視図、第6図A
,Bは底部ライナの従来例を説明する正断面図で
ある。 1…原子力格納容器、2…底部ライナ、3…コ
ンクリート注入口、4…保護筒、6…コンクリー
ト打設表面、7…非透過被膜、8…閉塞板。

Claims (1)

    【実用新案登録請求の範囲】
  1. 容器底部ライナの下面に、コンクリート注入口
    を囲む保護筒を設け、該保護筒の内部でかつ前記
    容器底部ライナの下面に、複数の支持表面が相互
    間隔を有する閉塞板用支持部材を注入口の内方に
    突出状態に配設したことを特徴とする容器底部ラ
    イナにおけるコンクリート注入口の保護装置。
JP1985182653U 1985-11-27 1985-11-27 Pending JPS6289457U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985182653U JPS6289457U (ja) 1985-11-27 1985-11-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985182653U JPS6289457U (ja) 1985-11-27 1985-11-27

Publications (1)

Publication Number Publication Date
JPS6289457U true JPS6289457U (ja) 1987-06-08

Family

ID=31128650

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985182653U Pending JPS6289457U (ja) 1985-11-27 1985-11-27

Country Status (1)

Country Link
JP (1) JPS6289457U (ja)

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