JPS61125733U - - Google Patents
Info
- Publication number
- JPS61125733U JPS61125733U JP874185U JP874185U JPS61125733U JP S61125733 U JPS61125733 U JP S61125733U JP 874185 U JP874185 U JP 874185U JP 874185 U JP874185 U JP 874185U JP S61125733 U JPS61125733 U JP S61125733U
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric vibrator
- pressure sensor
- thickness direction
- pressure
- electrodes
- 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
- 238000005452 bending Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 230000010287 polarization Effects 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
Landscapes
- Measuring Fluid Pressure (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985008741U JPH0519795Y2 (enExample) | 1985-01-25 | 1985-01-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985008741U JPH0519795Y2 (enExample) | 1985-01-25 | 1985-01-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61125733U true JPS61125733U (enExample) | 1986-08-07 |
| JPH0519795Y2 JPH0519795Y2 (enExample) | 1993-05-25 |
Family
ID=30488307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985008741U Expired - Lifetime JPH0519795Y2 (enExample) | 1985-01-25 | 1985-01-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0519795Y2 (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3969442B2 (ja) * | 2005-09-26 | 2007-09-05 | エプソントヨコム株式会社 | 圧力センサ |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS554559A (en) * | 1978-06-27 | 1980-01-14 | Meisei Electric Co Ltd | Pressure sensor using crystal vibrator |
| JPS55149824A (en) * | 1979-05-11 | 1980-11-21 | Yokogawa Hokushin Electric Corp | Vibration type pressure measuring apparatus |
| JPS59210797A (ja) * | 1984-04-16 | 1984-11-29 | Matsushita Electric Ind Co Ltd | 圧電振動子 |
-
1985
- 1985-01-25 JP JP1985008741U patent/JPH0519795Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS554559A (en) * | 1978-06-27 | 1980-01-14 | Meisei Electric Co Ltd | Pressure sensor using crystal vibrator |
| JPS55149824A (en) * | 1979-05-11 | 1980-11-21 | Yokogawa Hokushin Electric Corp | Vibration type pressure measuring apparatus |
| JPS59210797A (ja) * | 1984-04-16 | 1984-11-29 | Matsushita Electric Ind Co Ltd | 圧電振動子 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0519795Y2 (enExample) | 1993-05-25 |