JPH0421823U - - Google Patents
Info
- Publication number
- JPH0421823U JPH0421823U JP6016190U JP6016190U JPH0421823U JP H0421823 U JPH0421823 U JP H0421823U JP 6016190 U JP6016190 U JP 6016190U JP 6016190 U JP6016190 U JP 6016190U JP H0421823 U JPH0421823 U JP H0421823U
- Authority
- JP
- Japan
- Prior art keywords
- diaphragm
- fixed
- piezoelectric element
- outer periphery
- vibration detector
- 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.)
- Pending
Links
- 238000001514 detection method Methods 0.000 claims description 2
Landscapes
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6016190U JPH0421823U (cs) | 1990-06-08 | 1990-06-08 | |
| KR1019910003496A KR930009516B1 (ko) | 1990-04-27 | 1991-03-04 | 진동검출기 및 그의 고유진동주파수 조정방법 |
| DE4113545A DE4113545C2 (de) | 1990-04-27 | 1991-04-25 | Beschleunigungsfühler |
| US07/692,344 US5226325A (en) | 1990-04-27 | 1991-04-26 | Acceleration detector with radial arm diaphragm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6016190U JPH0421823U (cs) | 1990-06-08 | 1990-06-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0421823U true JPH0421823U (cs) | 1992-02-24 |
Family
ID=31587284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6016190U Pending JPH0421823U (cs) | 1990-04-27 | 1990-06-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0421823U (cs) |
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1990
- 1990-06-08 JP JP6016190U patent/JPH0421823U/ja active Pending