JPS6362684B2 - - Google Patents
Info
- Publication number
- JPS6362684B2 JPS6362684B2 JP55057826A JP5782680A JPS6362684B2 JP S6362684 B2 JPS6362684 B2 JP S6362684B2 JP 55057826 A JP55057826 A JP 55057826A JP 5782680 A JP5782680 A JP 5782680A JP S6362684 B2 JPS6362684 B2 JP S6362684B2
- Authority
- JP
- Japan
- Prior art keywords
- output
- signal
- circuit
- waveform
- envelope
- 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
Links
- 238000001514 detection method Methods 0.000 claims description 9
- 230000000630 rising effect Effects 0.000 claims 2
- 239000002184 metal Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
- G01H3/00—Measuring characteristics of vibrations by using a detector in a fluid
- G01H3/10—Amplitude; Power
- G01H3/12—Amplitude; Power by electric means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
- Geophysics And Detection Of Objects (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5782680A JPS56154627A (en) | 1980-05-02 | 1980-05-02 | Detector for loose part |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5782680A JPS56154627A (en) | 1980-05-02 | 1980-05-02 | Detector for loose part |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56154627A JPS56154627A (en) | 1981-11-30 |
JPS6362684B2 true JPS6362684B2 (da) | 1988-12-05 |
Family
ID=13066723
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5782680A Granted JPS56154627A (en) | 1980-05-02 | 1980-05-02 | Detector for loose part |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56154627A (da) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0280278U (da) * | 1988-12-09 | 1990-06-20 | ||
JP3001914U (ja) * | 1994-03-10 | 1994-09-06 | 大光空調株式会社 | 空調装置の冷媒配管用の吊りバンド金具 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0638068U (ja) * | 1992-10-13 | 1994-05-20 | 富士写真フイルム株式会社 | 磁気ディスクカートリッジ |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53107590A (en) * | 1977-03-01 | 1978-09-19 | Nippon Atom Ind Group Co Ltd | Vibration observation method and device of reactor neutron detector guide pipe |
-
1980
- 1980-05-02 JP JP5782680A patent/JPS56154627A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53107590A (en) * | 1977-03-01 | 1978-09-19 | Nippon Atom Ind Group Co Ltd | Vibration observation method and device of reactor neutron detector guide pipe |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0280278U (da) * | 1988-12-09 | 1990-06-20 | ||
JP3001914U (ja) * | 1994-03-10 | 1994-09-06 | 大光空調株式会社 | 空調装置の冷媒配管用の吊りバンド金具 |
Also Published As
Publication number | Publication date |
---|---|
JPS56154627A (en) | 1981-11-30 |
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