JPH019002Y2 - - Google Patents

Info

Publication number
JPH019002Y2
JPH019002Y2 JP2768580U JP2768580U JPH019002Y2 JP H019002 Y2 JPH019002 Y2 JP H019002Y2 JP 2768580 U JP2768580 U JP 2768580U JP 2768580 U JP2768580 U JP 2768580U JP H019002 Y2 JPH019002 Y2 JP H019002Y2
Authority
JP
Japan
Prior art keywords
rod
air
core coil
magnetic
coil
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
Application number
JP2768580U
Other languages
English (en)
Japanese (ja)
Other versions
JPS56130156U (enrdf_load_stackoverflow
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 filed Critical
Priority to JP2768580U priority Critical patent/JPH019002Y2/ja
Publication of JPS56130156U publication Critical patent/JPS56130156U/ja
Application granted granted Critical
Publication of JPH019002Y2 publication Critical patent/JPH019002Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
JP2768580U 1980-03-05 1980-03-05 Expired JPH019002Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2768580U JPH019002Y2 (enrdf_load_stackoverflow) 1980-03-05 1980-03-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2768580U JPH019002Y2 (enrdf_load_stackoverflow) 1980-03-05 1980-03-05

Publications (2)

Publication Number Publication Date
JPS56130156U JPS56130156U (enrdf_load_stackoverflow) 1981-10-02
JPH019002Y2 true JPH019002Y2 (enrdf_load_stackoverflow) 1989-03-10

Family

ID=29623635

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2768580U Expired JPH019002Y2 (enrdf_load_stackoverflow) 1980-03-05 1980-03-05

Country Status (1)

Country Link
JP (1) JPH019002Y2 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS56130156U (enrdf_load_stackoverflow) 1981-10-02

Similar Documents

Publication Publication Date Title
US4188577A (en) Pulse eddy current testing apparatus for magnetic materials, particularly tubes
JP2639264B2 (ja) 鋼体の探傷装置
JPH019002Y2 (enrdf_load_stackoverflow)
JPH11281678A (ja) 電流センサ
JPH05232087A (ja) 磁気探傷装置
JPH05281063A (ja) 鋼材の張力測定装置
JP3161867B2 (ja) 磁歪式トルクセンサ
JPH073345Y2 (ja) 直流電流検出装置
JP3530472B2 (ja) 棒鋼の傷検出装置
JPH05280921A (ja) 鋼材の断面積測定装置
US7049810B1 (en) Apparatus to measure fill
JPS6439571A (en) Method and device for measuring magnetic permeability
JPH06331600A (ja) 磁性粉濃度計
SU798653A1 (ru) Устройство дл измерени магнитныхХАРАКТЕРиСТиК фЕРРОМАгНиТНыХМАТЕРиАлОВ
US3153211A (en) Shorted ring null balancing for differential transformers
JPH02156113A (ja) 線型変位検出装置
JP2748044B2 (ja) 磁気トルクセンサおよびその製造方法
SU1000797A1 (ru) Магнитоупругий датчик крут щего момента
JPS5836963Y2 (ja) 渦電流式厚さ計
SU932385A1 (ru) Устройство дл вихретокового контрол
JPH0217631U (enrdf_load_stackoverflow)
JPS61254803A (ja) 磁性体材料の隙間測定方法
JPH0328369Y2 (enrdf_load_stackoverflow)
JPH0416307U (enrdf_load_stackoverflow)
SU470767A1 (ru) Мостова измерительна цепь дл измерений индуктивности