KR970045233U - 자성유체를 이용한 검전장치 - Google Patents

자성유체를 이용한 검전장치

Info

Publication number
KR970045233U
KR970045233U KR2019950047159U KR19950047159U KR970045233U KR 970045233 U KR970045233 U KR 970045233U KR 2019950047159 U KR2019950047159 U KR 2019950047159U KR 19950047159 U KR19950047159 U KR 19950047159U KR 970045233 U KR970045233 U KR 970045233U
Authority
KR
South Korea
Prior art keywords
inspection system
magnetic fluid
fluid
magnetic
inspection
Prior art date
Application number
KR2019950047159U
Other languages
English (en)
Other versions
KR200188736Y1 (ko
Inventor
황순철
윤만순
정희승
김선욱
Original Assignee
포항종합제철주식회사
재단법인포항산업과학연구원
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 포항종합제철주식회사, 재단법인포항산업과학연구원 filed Critical 포항종합제철주식회사
Priority to KR2019950047159U priority Critical patent/KR200188736Y1/ko
Publication of KR970045233U publication Critical patent/KR970045233U/ko
Application granted granted Critical
Publication of KR200188736Y1 publication Critical patent/KR200188736Y1/ko

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
    • G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/145—Indicating the presence of current or voltage

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
KR2019950047159U 1995-12-26 1995-12-26 자성유체를 이용한 검전장치 KR200188736Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019950047159U KR200188736Y1 (ko) 1995-12-26 1995-12-26 자성유체를 이용한 검전장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019950047159U KR200188736Y1 (ko) 1995-12-26 1995-12-26 자성유체를 이용한 검전장치

Publications (2)

Publication Number Publication Date
KR970045233U true KR970045233U (ko) 1997-07-31
KR200188736Y1 KR200188736Y1 (ko) 2000-08-01

Family

ID=19438119

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019950047159U KR200188736Y1 (ko) 1995-12-26 1995-12-26 자성유체를 이용한 검전장치

Country Status (1)

Country Link
KR (1) KR200188736Y1 (ko)

Also Published As

Publication number Publication date
KR200188736Y1 (ko) 2000-08-01

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