JPS61157863U - - Google Patents
Info
- Publication number
- JPS61157863U JPS61157863U JP4129885U JP4129885U JPS61157863U JP S61157863 U JPS61157863 U JP S61157863U JP 4129885 U JP4129885 U JP 4129885U JP 4129885 U JP4129885 U JP 4129885U JP S61157863 U JPS61157863 U JP S61157863U
- Authority
- JP
- Japan
- Prior art keywords
- contact plate
- piezoelectric element
- flow path
- hole
- wall
- 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
- 239000000843 powder Substances 0.000 claims 2
- 238000001514 detection method Methods 0.000 claims 1
- 239000008187 granular material Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4129885U JPS61157863U (enExample) | 1985-03-22 | 1985-03-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4129885U JPS61157863U (enExample) | 1985-03-22 | 1985-03-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61157863U true JPS61157863U (enExample) | 1986-09-30 |
Family
ID=30550987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4129885U Pending JPS61157863U (enExample) | 1985-03-22 | 1985-03-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61157863U (enExample) |
-
1985
- 1985-03-22 JP JP4129885U patent/JPS61157863U/ja active Pending