DEVICE FOR FIXING ACCELEROMETER HOUSING OF NUCLEAR REACTOR

PURPOSE: An accelerometer protective member fixing device of a nuclear reactor is provided to fasten the accelerometer housing to an internal reactor vessel, thereby preventing deformation. CONSTITUTION: A nuclear core assembly is installed in the internal space of a reactor vessel. A control rod as...

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Bibliographische Detailangaben
Hauptverfasser:	CHO, CHUNG RAE, LEE, DONG HWA, PARK, HWA GYU, NOH, BYEONG WOOK
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT MEASURING MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION,OR SHOCK NUCLEAR ENGINEERING NUCLEAR PHYSICS NUCLEAR REACTORS PHYSICS REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGYGENERATION, TRANSMISSION OR DISTRIBUTION TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE TESTING
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Beschreibung
Zusammenfassung:	PURPOSE: An accelerometer protective member fixing device of a nuclear reactor is provided to fasten the accelerometer housing to an internal reactor vessel, thereby preventing deformation. CONSTITUTION: A nuclear core assembly is installed in the internal space of a reactor vessel. A control rod assembly is installed in the internal space of the reactor vessel. An internal structure supports the nuclear core assembly and the control rod assembly. A fastening hole (36a) is formed in the internal structure. An accelerometer protective member (51) has an accelerometer (60) in the fastening hole.