JPS6115667Y2 - - Google Patents
Info
- Publication number
- JPS6115667Y2 JPS6115667Y2 JP9834280U JP9834280U JPS6115667Y2 JP S6115667 Y2 JPS6115667 Y2 JP S6115667Y2 JP 9834280 U JP9834280 U JP 9834280U JP 9834280 U JP9834280 U JP 9834280U JP S6115667 Y2 JPS6115667 Y2 JP S6115667Y2
- Authority
- JP
- Japan
- Prior art keywords
- wave
- ultrasonic
- transmitter
- receiver
- outer case
- 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.)
- Expired
Links
- 238000001514 detection method Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 2
- 241000251468 Actinopterygii Species 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000005060 rubber Substances 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000007799 cork Substances 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 238000004804 winding Methods 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 |
|---|---|---|---|
| JP9834280U JPS6115667Y2 (de) | 1980-07-11 | 1980-07-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9834280U JPS6115667Y2 (de) | 1980-07-11 | 1980-07-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5723681U JPS5723681U (de) | 1982-02-06 |
| JPS6115667Y2 true JPS6115667Y2 (de) | 1986-05-15 |
Family
ID=29460066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9834280U Expired JPS6115667Y2 (de) | 1980-07-11 | 1980-07-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6115667Y2 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2141902B (en) * | 1983-05-23 | 1986-09-17 | Raytheon Co | Composite transducer |
-
1980
- 1980-07-11 JP JP9834280U patent/JPS6115667Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5723681U (de) | 1982-02-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ATE75129T1 (de) | Implantierbarer ultraschallwandler. | |
| JPS61146174U (de) | ||
| US3123798A (en) | Fish finder | |
| JPS6115667Y2 (de) | ||
| US3587038A (en) | Ultrasonic homing beacon and communication equipment for underwater swimmers | |
| US3561268A (en) | Expendable bathythermograph | |
| US3489993A (en) | Ultrasonic homing beacon and communication equipment for underwater swimmers | |
| JPS6216836Y2 (de) | ||
| US4890334A (en) | Buoy structure for detecting fishing grounds | |
| JPS6349989Y2 (de) | ||
| JPS6117668Y2 (de) | ||
| JPS6120199B2 (de) | ||
| JPS5919516Y2 (ja) | 水中超音波送受波器 | |
| JPS6117670Y2 (de) | ||
| CN109596183B (zh) | 一种流量换能器 | |
| JPH0543422Y2 (de) | ||
| US3932833A (en) | Instrument for direct measurement of the velocity of sound in a fluid | |
| JPS6225040Y2 (de) | ||
| JPH0267497U (de) | ||
| JPS6117671Y2 (de) | ||
| JPH0428069Y2 (de) | ||
| JPS6128475Y2 (de) | ||
| JP2537501Y2 (ja) | 水中超音波送受波器 | |
| JP2549244Y2 (ja) | 超音波送受波器ドーム | |
| JP2794417B2 (ja) | 音響トランスジューサ |