JPS60131491A - 水圧制御ユニツト - Google Patents

水圧制御ユニツト

Info

Publication number
JPS60131491A
JPS60131491A JP58240085A JP24008583A JPS60131491A JP S60131491 A JPS60131491 A JP S60131491A JP 58240085 A JP58240085 A JP 58240085A JP 24008583 A JP24008583 A JP 24008583A JP S60131491 A JPS60131491 A JP S60131491A
Authority
JP
Japan
Prior art keywords
valve
water
valve body
scram
accumulator
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
JP58240085A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6360876B2 (enExample
Inventor
黒瀬　誠二
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.)
Hitachi Ltd
Original Assignee
Tokico 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 Tokico Ltd filed Critical Tokico Ltd
Priority to JP58240085A priority Critical patent/JPS60131491A/ja
Publication of JPS60131491A publication Critical patent/JPS60131491A/ja
Publication of JPS6360876B2 publication Critical patent/JPS6360876B2/ja
Granted 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

  • Valve Device For Special Equipments (AREA)
  • Fluid-Driven Valves (AREA)
JP58240085A 1983-12-20 1983-12-20 水圧制御ユニツト Granted JPS60131491A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58240085A JPS60131491A (ja) 1983-12-20 1983-12-20 水圧制御ユニツト

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58240085A JPS60131491A (ja) 1983-12-20 1983-12-20 水圧制御ユニツト

Publications (2)

Publication Number Publication Date
JPS60131491A true JPS60131491A (ja) 1985-07-13
JPS6360876B2 JPS6360876B2 (enExample) 1988-11-25

Family

ID=17054256

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58240085A Granted JPS60131491A (ja) 1983-12-20 1983-12-20 水圧制御ユニツト

Country Status (1)

Country Link
JP (1) JPS60131491A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5008068A (en) * 1987-01-15 1991-04-16 Sulzer Brothers Limited Plant comprising a nuclear reactor, more particularly a control rod system for nuclear reactor plant

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5008068A (en) * 1987-01-15 1991-04-16 Sulzer Brothers Limited Plant comprising a nuclear reactor, more particularly a control rod system for nuclear reactor plant

Also Published As

Publication number Publication date
JPS6360876B2 (enExample) 1988-11-25

Similar Documents

Publication Publication Date Title
JPH0310894B2 (enExample)
US3031397A (en) Reactor control
JPH0155950B2 (enExample)
US3999574A (en) Hydraulic safety stop-valve
US2578728A (en) Sealing and testing of tubes by hydraulic or pneumatic means
JPS60131491A (ja) 水圧制御ユニツト
US4863673A (en) Check valve test method for control rod drive
US4771633A (en) Cell for testing the sealing quality of an oil-well safety-valve, a testing process and valve for use therein
US2616453A (en) Hydraulic accumulator and valve therefor
EP0369600A1 (en) Stop valve
US3892253A (en) Shear valve with frangible fitting
JPH0450694A (ja) 制御棒駆動機構の駆動方法
JPS5939604B2 (ja) 液圧直線駆動用減速緩衝装置
CN212008083U (zh) 一种水轮机蜗壳打压试验用封水筒
JPS5858521B2 (ja) ピストンガタアキユムレ−タ
JP2009097909A (ja) 制御棒駆動機構
JPH06242282A (ja) 主蒸気隔離弁漏えい試験用水位確認方法とその装置
GB2186654A (en) Improvements relating to plumbing devices
JPH05273377A (ja) 制御棒駆動機構
JPS5913101A (ja) 制御棒駆動水圧制御ユニツト用アキユムレ−タ
JP2007003322A (ja) 制御棒駆動機構
US20160358677A1 (en) Control Rod Drive Mechanism
RU1838573C (ru) Устройство дл опрессовки колонны труб в скважине
JPH02107881A (ja) 自圧式弁
Keszthelyi Development and Testing of a Fuelling Machine Snout Plug