JPS6399283U - - Google Patents
Info
- Publication number
- JPS6399283U JPS6399283U JP19441486U JP19441486U JPS6399283U JP S6399283 U JPS6399283 U JP S6399283U JP 19441486 U JP19441486 U JP 19441486U JP 19441486 U JP19441486 U JP 19441486U JP S6399283 U JPS6399283 U JP S6399283U
- Authority
- JP
- Japan
- Prior art keywords
- ultrasonic microphone
- ultrasonic
- resonance point
- microphone
- horn
- 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
- 238000010586 diagram Methods 0.000 description 2
- 239000012212 insulator Substances 0.000 description 1
Landscapes
- Transducers For Ultrasonic Waves (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19441486U JPS6399283U (zh) | 1986-12-19 | 1986-12-19 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19441486U JPS6399283U (zh) | 1986-12-19 | 1986-12-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6399283U true JPS6399283U (zh) | 1988-06-27 |
Family
ID=31151365
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP19441486U Pending JPS6399283U (zh) | 1986-12-19 | 1986-12-19 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6399283U (zh) |
-
1986
- 1986-12-19 JP JP19441486U patent/JPS6399283U/ja active Pending