JPS58169589U - Reactor water sealing device - Google Patents

Reactor water sealing device

Info

Publication number
JPS58169589U
JPS58169589U JP1982066542U JP6654282U JPS58169589U JP S58169589 U JPS58169589 U JP S58169589U JP 1982066542 U JP1982066542 U JP 1982066542U JP 6654282 U JP6654282 U JP 6654282U JP S58169589 U JPS58169589 U JP S58169589U
Authority
JP
Japan
Prior art keywords
sealing device
water sealing
reactor water
seal plug
control rod
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
JP1982066542U
Other languages
Japanese (ja)
Inventor
元木　英夫
愉 佐藤
安斉　英幸
Original Assignee
株式会社東芝
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 株式会社東芝 filed Critical 株式会社東芝
Priority to JP1982066542U priority Critical patent/JPS58169589U/en
Publication of JPS58169589U publication Critical patent/JPS58169589U/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

  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (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 drawings]

第１図は本考案の一実施例の原子炉炉水のシール装置を
制御棒駆動機構ハウジング内に収容した状態を示す制御
棒駆動機構ハウジングの縦断面図、第２図は第１図のシ
ールプラグ本体の縦断面図、第３図は第２図の上面図、
第４図は第１図の固定用ハンドルおよび回転用ハンドル
の縦断面図、第５図は第４図の上面図である。 ３・・・・・・制御棒駆動機構ハウジング、８・・・・
・・シールプラグ本体、９・・・・・・シールプラグ拡
開機構。FIG. 1 is a vertical cross-sectional view of a control rod drive mechanism housing showing a state in which a reactor water sealing device according to an embodiment of the present invention is housed in the control rod drive mechanism housing, and FIG. 2 is a seal of FIG. 1. A longitudinal sectional view of the plug body, Figure 3 is a top view of Figure 2,
4 is a longitudinal sectional view of the fixing handle and rotating handle of FIG. 1, and FIG. 5 is a top view of FIG. 4. 3... Control rod drive mechanism housing, 8...
...Seal plug body, 9... Seal plug expansion mechanism.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 制御棒駆動機構ハウジング内に挿入される有底円筒状の
シールプラグ本体と、このシールプラグ・　本体を拡開
し前記制御棒駆動機構ハウジングの内壁に押圧するシー
ルプラグ拡開機構とからなることを特徴とする原子炉炉
水のシール装置。It consists of a bottomed cylindrical seal plug body that is inserted into the control rod drive mechanism housing, and a seal plug expansion mechanism that expands the seal plug body and presses it against the inner wall of the control rod drive mechanism housing. Characteristic reactor water sealing device.
JP1982066542U 1982-05-10 1982-05-10 Reactor water sealing device Pending JPS58169589U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1982066542U JPS58169589U (en) 1982-05-10 1982-05-10 Reactor water sealing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1982066542U JPS58169589U (en) 1982-05-10 1982-05-10 Reactor water sealing device

Publications (1)

Publication Number Publication Date
JPS58169589U true JPS58169589U (en) 1983-11-12

Family

ID=30076408

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1982066542U Pending JPS58169589U (en) 1982-05-10 1982-05-10 Reactor water sealing device

Country Status (1)

Country Link
JP (1) JPS58169589U (en)

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