JPS61134199U - - Google Patents
Info
- Publication number
- JPS61134199U JPS61134199U JP1764885U JP1764885U JPS61134199U JP S61134199 U JPS61134199 U JP S61134199U JP 1764885 U JP1764885 U JP 1764885U JP 1764885 U JP1764885 U JP 1764885U JP S61134199 U JPS61134199 U JP S61134199U
- Authority
- JP
- Japan
- Prior art keywords
- metal case
- piezoelectric element
- base
- output terminals
- input
- 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
- 239000002184 metal Substances 0.000 claims description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 2
- 229910001873 dinitrogen Inorganic materials 0.000 claims description 2
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
Landscapes
- Transducers For Ultrasonic Waves (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1764885U JPS61134199U (enrdf_load_stackoverflow) | 1985-02-08 | 1985-02-08 | |
US06/825,889 US4755975A (en) | 1985-02-08 | 1986-02-04 | Piezoelectric transducer for transmitting or receiving ultrasonic waves |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1764885U JPS61134199U (enrdf_load_stackoverflow) | 1985-02-08 | 1985-02-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS61134199U true JPS61134199U (enrdf_load_stackoverflow) | 1986-08-21 |
Family
ID=30505544
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1764885U Pending JPS61134199U (enrdf_load_stackoverflow) | 1985-02-08 | 1985-02-08 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61134199U (enrdf_load_stackoverflow) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS515374B2 (enrdf_load_stackoverflow) * | 1971-10-15 | 1976-02-19 | ||
JPS566185B2 (enrdf_load_stackoverflow) * | 1973-06-20 | 1981-02-09 |
-
1985
- 1985-02-08 JP JP1764885U patent/JPS61134199U/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS515374B2 (enrdf_load_stackoverflow) * | 1971-10-15 | 1976-02-19 | ||
JPS566185B2 (enrdf_load_stackoverflow) * | 1973-06-20 | 1981-02-09 |