JPS5229596A - Changer of control rod driving mechanism - Google Patents
Changer of control rod driving mechanismInfo
- Publication number
- JPS5229596A JPS5229596A JP50104754A JP10475475A JPS5229596A JP S5229596 A JPS5229596 A JP S5229596A JP 50104754 A JP50104754 A JP 50104754A JP 10475475 A JP10475475 A JP 10475475A JP S5229596 A JPS5229596 A JP S5229596A
- Authority
- JP
- Japan
- Prior art keywords
- driving mechanism
- control rod
- rod driving
- changer
- furnished
- 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
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
- Monitoring And Testing Of Nuclear Reactors (AREA)
Abstract
PURPOSE: On the platform provided in cylindrical chamber of nuclear reactor lower part, control bar driving mechanism support table and a truck which is furnished and pivoted by beam with which operation cylinder can be raised, dropped and supported, are furnished; and change of control rod driving mechanism can be performed safely and efficiently.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50104754A JPS5229596A (en) | 1975-08-29 | 1975-08-29 | Changer of control rod driving mechanism |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50104754A JPS5229596A (en) | 1975-08-29 | 1975-08-29 | Changer of control rod driving mechanism |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5229596A true JPS5229596A (en) | 1977-03-05 |
Family
ID=14389265
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50104754A Pending JPS5229596A (en) | 1975-08-29 | 1975-08-29 | Changer of control rod driving mechanism |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5229596A (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5244393A (en) * | 1975-10-06 | 1977-04-07 | Central Res Inst Of Electric Power Ind | Remote control fixing and detaching method used for a control rod driving for a boiling water type nuclear reactor |
JPS52121199A (en) * | 1976-04-02 | 1977-10-12 | Hitachi Ltd | Handling device of control rod driving device |
JPS52140793A (en) * | 1976-05-19 | 1977-11-24 | Hitachi Ltd | Drawing out/inserting method of control rod driving device |
JPS54145893A (en) * | 1978-05-04 | 1979-11-14 | Hitachi Ltd | Method of removing control rod driving device |
JPS5677789A (en) * | 1980-09-22 | 1981-06-26 | Hitachi Ltd | Method of dismounting and mounting control rod drive mechanism |
US4292133A (en) * | 1978-03-24 | 1981-09-29 | Hitachi, Ltd. | Method of and apparatus for replacing control rod drive |
US4728484A (en) * | 1984-07-04 | 1988-03-01 | Hitachi, Ltd. | Apparatus for handling control rod drive |
US4973443A (en) * | 1988-10-26 | 1990-11-27 | Westinghouse Electric Corp. | System for removing and installing a control rod drive |
-
1975
- 1975-08-29 JP JP50104754A patent/JPS5229596A/en active Pending
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5244393A (en) * | 1975-10-06 | 1977-04-07 | Central Res Inst Of Electric Power Ind | Remote control fixing and detaching method used for a control rod driving for a boiling water type nuclear reactor |
JPS52121199A (en) * | 1976-04-02 | 1977-10-12 | Hitachi Ltd | Handling device of control rod driving device |
JPS5739398B2 (en) * | 1976-04-02 | 1982-08-20 | ||
JPS52140793A (en) * | 1976-05-19 | 1977-11-24 | Hitachi Ltd | Drawing out/inserting method of control rod driving device |
JPS6122275B2 (en) * | 1976-05-19 | 1986-05-30 | Hitachi Ltd | |
US4292133A (en) * | 1978-03-24 | 1981-09-29 | Hitachi, Ltd. | Method of and apparatus for replacing control rod drive |
JPS54145893A (en) * | 1978-05-04 | 1979-11-14 | Hitachi Ltd | Method of removing control rod driving device |
JPS5677789A (en) * | 1980-09-22 | 1981-06-26 | Hitachi Ltd | Method of dismounting and mounting control rod drive mechanism |
JPS6131839B2 (en) * | 1980-09-22 | 1986-07-23 | Hitachi Ltd | |
US4728484A (en) * | 1984-07-04 | 1988-03-01 | Hitachi, Ltd. | Apparatus for handling control rod drive |
US4973443A (en) * | 1988-10-26 | 1990-11-27 | Westinghouse Electric Corp. | System for removing and installing a control rod drive |
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