JPS5582012A - Displacement meter of eddy current type - Google Patents
Displacement meter of eddy current typeInfo
- Publication number
- JPS5582012A JPS5582012A JP15515878A JP15515878A JPS5582012A JP S5582012 A JPS5582012 A JP S5582012A JP 15515878 A JP15515878 A JP 15515878A JP 15515878 A JP15515878 A JP 15515878A JP S5582012 A JPS5582012 A JP S5582012A
- Authority
- JP
- Japan
- Prior art keywords
- detection coil
- displacement meter
- eddy current
- coil
- current type
- 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
Links
- 238000006073 displacement reaction Methods 0.000 title abstract 4
- 238000001514 detection method Methods 0.000 abstract 7
- 239000003990 capacitor Substances 0.000 abstract 2
- 238000006243 chemical reaction Methods 0.000 abstract 2
- 239000013078 crystal Substances 0.000 abstract 2
- 238000013459 approach Methods 0.000 abstract 1
- 231100001261 hazardous Toxicity 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 230000010355 oscillation Effects 0.000 abstract 1
Landscapes
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15515878A JPS5582012A (en) | 1978-12-14 | 1978-12-14 | Displacement meter of eddy current type |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15515878A JPS5582012A (en) | 1978-12-14 | 1978-12-14 | Displacement meter of eddy current type |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5582012A true JPS5582012A (en) | 1980-06-20 |
JPH0219401B2 JPH0219401B2 (en]) | 1990-05-01 |
Family
ID=15599786
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15515878A Granted JPS5582012A (en) | 1978-12-14 | 1978-12-14 | Displacement meter of eddy current type |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5582012A (en]) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58182102U (ja) * | 1982-05-31 | 1983-12-05 | 日本原子力事業株式会社 | うず電流検査装置用検出コイル |
RU2487314C1 (ru) * | 2011-12-23 | 2013-07-10 | Открытое акционерное общество "Научно-исследовательский институт физических измерений" | Вихретоковый преобразователь перемещений |
-
1978
- 1978-12-14 JP JP15515878A patent/JPS5582012A/ja active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58182102U (ja) * | 1982-05-31 | 1983-12-05 | 日本原子力事業株式会社 | うず電流検査装置用検出コイル |
RU2487314C1 (ru) * | 2011-12-23 | 2013-07-10 | Открытое акционерное общество "Научно-исследовательский институт физических измерений" | Вихретоковый преобразователь перемещений |
Also Published As
Publication number | Publication date |
---|---|
JPH0219401B2 (en]) | 1990-05-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE262682T1 (de) | Strommessvorrichtung | |
JPS55161403A (en) | High frequency oscillating circuit | |
GB1535110A (en) | Capacitance measuring bridge | |
CA2066571A1 (en) | Conversion circuit for an electromagnetic flow transmitter | |
JPS5582012A (en) | Displacement meter of eddy current type | |
JPS5797709A (en) | Solid oscillating device with stabilized frequency | |
Berkman et al. | Advanced flux-gate magnetometers with low drift | |
JPS551507A (en) | Humidity detector | |
JPS5553908A (en) | Microwave oscillator | |
SU1659731A1 (ru) | Устройство дл измерени уровн диэлектрического вещества | |
JPS55133107A (en) | Sinusoidal wave oscillator | |
GB982837A (en) | Method and apparatus for measuring small reactance or impedance | |
SU1580466A1 (ru) | Резонатор | |
JPS6319569A (ja) | 漏洩電流検出方法 | |
JPS54140859A (en) | Microwave phase synchronous oscillator | |
JPS54104877A (en) | Local oscillation frequency measuring circuit | |
JPS5673906A (en) | Microwave oscillator | |
JPS5625811A (en) | Mixer circuit | |
JPS5769261A (en) | Resistance and capacity in highly stable high and low impedance at high frequency, and device for measuring their minute variation | |
JPS5733801A (en) | Band-pass filter | |
SU1075142A1 (ru) | Вихретоковый преобразователь | |
JPS57175932A (en) | Measurment for internal stress | |
JPS56111471A (en) | Measuring device for resistance value of coil | |
JPS5560801A (en) | Displacement detector | |
JANSSEN | Cavity and strip waveguides(German book) |