JPH0312508U - - Google Patents
Info
- Publication number
- JPH0312508U JPH0312508U JP7237789U JP7237789U JPH0312508U JP H0312508 U JPH0312508 U JP H0312508U JP 7237789 U JP7237789 U JP 7237789U JP 7237789 U JP7237789 U JP 7237789U JP H0312508 U JPH0312508 U JP H0312508U
- Authority
- JP
- Japan
- Prior art keywords
- float
- waveguide antenna
- antenna
- main body
- body 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 2
- 238000001514 detection method Methods 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
Landscapes
- Arrangements For Transmission Of Measured Signals (AREA)
- Details Of Aerials (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
- Structure Of Receivers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7237789U JPH0648970Y2 (ja) | 1989-06-22 | 1989-06-22 | 海洋センサにおける導波管アンテナ収納構造 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7237789U JPH0648970Y2 (ja) | 1989-06-22 | 1989-06-22 | 海洋センサにおける導波管アンテナ収納構造 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0312508U true JPH0312508U (en]) | 1991-02-07 |
| JPH0648970Y2 JPH0648970Y2 (ja) | 1994-12-12 |
Family
ID=31610257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7237789U Expired - Lifetime JPH0648970Y2 (ja) | 1989-06-22 | 1989-06-22 | 海洋センサにおける導波管アンテナ収納構造 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0648970Y2 (en]) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0454868U (en]) * | 1990-09-19 | 1992-05-11 | ||
| WO2017094635A1 (ja) * | 2015-12-01 | 2017-06-08 | 株式会社プロドローン | 水中探査システム |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110239668A (zh) * | 2019-05-09 | 2019-09-17 | 中国船舶重工集团公司第七一五研究所 | 一种带有支脚可自毁的声纳浮标漂浮气囊装置 |
-
1989
- 1989-06-22 JP JP7237789U patent/JPH0648970Y2/ja not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0454868U (en]) * | 1990-09-19 | 1992-05-11 | ||
| WO2017094635A1 (ja) * | 2015-12-01 | 2017-06-08 | 株式会社プロドローン | 水中探査システム |
| JPWO2017094635A1 (ja) * | 2015-12-01 | 2018-02-15 | 株式会社プロドローン | 水中探査システム |
| US10683069B2 (en) | 2015-12-01 | 2020-06-16 | Prodrone Co., Ltd. | Underwater exploration system |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0648970Y2 (ja) | 1994-12-12 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |