JPH0565004B2 - - Google Patents

Info

Publication number
JPH0565004B2
JPH0565004B2 JP61088006A JP8800686A JPH0565004B2 JP H0565004 B2 JPH0565004 B2 JP H0565004B2 JP 61088006 A JP61088006 A JP 61088006A JP 8800686 A JP8800686 A JP 8800686A JP H0565004 B2 JPH0565004 B2 JP H0565004B2
Authority
JP
Japan
Prior art keywords
laser beam
outer diameter
fuel rod
reflecting mirror
measuring device
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.)
Expired - Lifetime
Application number
JP61088006A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62245908A (ja
Inventor
Megumi Urata
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.)
Nippon Nuclear Fuel Development Co Ltd
Original Assignee
Nippon Nuclear Fuel Development 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 Nippon Nuclear Fuel Development Co Ltd filed Critical Nippon Nuclear Fuel Development Co Ltd
Priority to JP61088006A priority Critical patent/JPS62245908A/ja
Publication of JPS62245908A publication Critical patent/JPS62245908A/ja
Publication of JPH0565004B2 publication Critical patent/JPH0565004B2/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

  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Length Measuring Devices By Optical Means (AREA)
JP61088006A 1986-04-18 1986-04-18 燃料棒外径測定装置 Granted JPS62245908A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61088006A JPS62245908A (ja) 1986-04-18 1986-04-18 燃料棒外径測定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61088006A JPS62245908A (ja) 1986-04-18 1986-04-18 燃料棒外径測定装置

Publications (2)

Publication Number Publication Date
JPS62245908A JPS62245908A (ja) 1987-10-27
JPH0565004B2 true JPH0565004B2 (cs) 1993-09-16

Family

ID=13930716

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61088006A Granted JPS62245908A (ja) 1986-04-18 1986-04-18 燃料棒外径測定装置

Country Status (1)

Country Link
JP (1) JPS62245908A (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5011135B2 (ja) * 2008-01-17 2012-08-29 日立Geニュークリア・エナジー株式会社 燃料体寸法検査方法および燃料体寸法検査装置

Also Published As

Publication number Publication date
JPS62245908A (ja) 1987-10-27

Similar Documents

Publication Publication Date Title
RU2106619C1 (ru) Лазерный центратор для рентгеновского излучателя
US20210124021A1 (en) Laser scanner
US5544205A (en) Device and method for checking the guide elements of a guide tube for the upper internals of a pressurized water nuclear reactor
US5243367A (en) Optical system for measuring the human cornea
JPH04504762A (ja) 光学要素または系を検査する方法および装置
JPH0315682B2 (cs)
US6738189B1 (en) Microscope for measuring an object from a plurality of angular positions
JPH0565004B2 (cs)
RU2757474C2 (ru) Сканирующее устройство и способ измерения и обследования круглых отверстий в прозрачных жидкостях в среде с ионизирующим излучением
KR100434445B1 (ko) 3차원 형상/표면조도 측정장치
CN211426243U (zh) 工业oct检测装置
RU2594173C2 (ru) Устройство для контроля точности установки сборок тепловыделяющих элементов в ядерном реакторе
JPH09101390A (ja) 燃料集合体の寸法検査装置
CN223332355U (zh) 偏转角测量组件、倾斜度测量机构及半导体检测设备
KR101258601B1 (ko) 초점 인디케이터
CN217687814U (zh) 一种光场测试装置
GB2195465A (en) Misalignment detection
JPS63138204A (ja) 形状測定方法
JPH1020066A (ja) 原子炉制御棒組立体の棒摩耗測定方法
CN120558576A (zh) 一种多角度高密度投影的燃烧流场成像装置
SU781567A1 (ru) Устройство дл измерени поперечных смещений
JP2000028487A (ja) 走査光学系の測定装置及び測定方法
SU754203A1 (ru) Фотоэлектрическое устройство для измерения угловых разворотов 1
SU1479821A2 (ru) Устройство дл контрол линейных размеров
SU1597532A1 (ru) Устройство дл контрол диаметра прозрачных волокон