JPS60196697A - 原子炉の炉心拘束機構 - Google Patents

原子炉の炉心拘束機構

Info

Publication number
JPS60196697A
JPS60196697A JP59053923A JP5392384A JPS60196697A JP S60196697 A JPS60196697 A JP S60196697A JP 59053923 A JP59053923 A JP 59053923A JP 5392384 A JP5392384 A JP 5392384A JP S60196697 A JPS60196697 A JP S60196697A
Authority
JP
Japan
Prior art keywords
core
band
restraint
initial tightening
core block
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.)
Granted
Application number
JP59053923A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0232597B2 (enrdf_load_stackoverflow
Inventor
創一 田中
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fuji Electric Co Ltd
Original Assignee
Fuji Electric Co Ltd
Fuji Electric Manufacturing Co Ltd
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 Fuji Electric Co Ltd, Fuji Electric Manufacturing Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP59053923A priority Critical patent/JPS60196697A/ja
Publication of JPS60196697A publication Critical patent/JPS60196697A/ja
Publication of JPH0232597B2 publication Critical patent/JPH0232597B2/ja
Granted 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

  • Pistons, Piston Rings, And Cylinders (AREA)
JP59053923A 1984-03-21 1984-03-21 原子炉の炉心拘束機構 Granted JPS60196697A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59053923A JPS60196697A (ja) 1984-03-21 1984-03-21 原子炉の炉心拘束機構

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59053923A JPS60196697A (ja) 1984-03-21 1984-03-21 原子炉の炉心拘束機構

Publications (2)

Publication Number Publication Date
JPS60196697A true JPS60196697A (ja) 1985-10-05
JPH0232597B2 JPH0232597B2 (enrdf_load_stackoverflow) 1990-07-20

Family

ID=12956239

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59053923A Granted JPS60196697A (ja) 1984-03-21 1984-03-21 原子炉の炉心拘束機構

Country Status (1)

Country Link
JP (1) JPS60196697A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0232597B2 (enrdf_load_stackoverflow) 1990-07-20

Similar Documents

Publication Publication Date Title
US4462956A (en) Apparatus for partitioning off the core of a nuclear reactor with removable elements
JPS59138432A (ja) タイヤ加硫機のモ−ルド締付装置
US3433382A (en) Pre-stressed segmented containers or pressure vessels
US2629354A (en) Apparatus for making banded pressure vessels
US3390211A (en) Method for manufacturing concrete pressure vessels
US3362682A (en) Hydraulic tensioning head for anchoring or tie bolts
US4701299A (en) Modular lining for adapting the containment to the core of a pressurized water nuclear reactor
US4786461A (en) Reactor internals hold down spring
US4731220A (en) Neutron reflector
US5087409A (en) Pressure vessel improvement
JPS60196697A (ja) 原子炉の炉心拘束機構
US3855059A (en) Hydraulic system for nuclear reactors with hydraulically driven control rods
US5426676A (en) Extrusion-resistant seal assembly
JPS5856118B2 (ja) 原子炉用制御装置
JPS60231196A (ja) 原子炉の炉心拘束機構
AU659280B2 (en) Method for prestressing casingbolts and apparatus for carrying out the method
US3974027A (en) Nuclear reactor installation
US3568384A (en) Prestressed concrete pressure vessel
US4227968A (en) Pressure vessel assembly for high-temperature nuclear reactor
CN112037955B (zh) 反应堆压力容器金属保温层安装方法
JPS6352094A (ja) 原子炉炉心拘束機構の初期締付装置
US4256538A (en) Liquid metal cooled fast breeder nuclear reactor
US20250046481A1 (en) Closures for pressure vessels, and associated systems and methods
JPS6341432B2 (enrdf_load_stackoverflow)
CN110253480B (zh) 一种控制棒驱动机构焊缝密封装置用安装工具