JPS61125722U - - Google Patents
Info
- Publication number
- JPS61125722U JPS61125722U JP979985U JP979985U JPS61125722U JP S61125722 U JPS61125722 U JP S61125722U JP 979985 U JP979985 U JP 979985U JP 979985 U JP979985 U JP 979985U JP S61125722 U JPS61125722 U JP S61125722U
- Authority
- JP
- Japan
- Prior art keywords
- liquid
- piezoelectric
- level sensor
- liquid level
- diaphragm
- 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
- 239000000463 material Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims 8
- 239000007799 cork Substances 0.000 claims 1
- 239000006261 foam material Substances 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
Landscapes
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP979985U JPS61125722U (enExample) | 1985-01-26 | 1985-01-26 | |
| US06/803,555 US4703652A (en) | 1984-12-01 | 1985-12-02 | Piezoelectric type liquid level sensor and fabricating method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP979985U JPS61125722U (enExample) | 1985-01-26 | 1985-01-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61125722U true JPS61125722U (enExample) | 1986-08-07 |
Family
ID=30490361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP979985U Pending JPS61125722U (enExample) | 1984-12-01 | 1985-01-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61125722U (enExample) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5132274B1 (enExample) * | 1970-09-19 | 1976-09-11 |
-
1985
- 1985-01-26 JP JP979985U patent/JPS61125722U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5132274B1 (enExample) * | 1970-09-19 | 1976-09-11 |