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)
Description
第１図は本考案の一実施例を示す側面図、第２
図は本考案の作用を示す概略説明図、第３図は航
空機投下型海洋センサの構造図、第４図は航空機
投下型海洋センサの作用を示す概略説明図、第５
図は従来の海洋センサを示す図、第６図は導波管
アンテナの略図、第７図は従来の海洋センサの作
動状態を示す側面図である。
４…本体ケース、５…アンテナ収納管、６…ガ
スボンベ、７…フロート収納部、８…フロート、
９…導波管アンテナ。
Figure 1 is a side view showing one embodiment of the present invention;
Figure 3 is a schematic diagram showing the operation of the present invention, Figure 3 is a structural diagram of the aircraft-dropped ocean sensor, Figure 4 is a schematic diagram showing the operation of the aircraft-dropped ocean sensor, and Figure 5 is a schematic diagram showing the operation of the aircraft-dropped ocean sensor.
6 is a diagram showing a conventional ocean sensor, FIG. 6 is a schematic diagram of a waveguide antenna, and FIG. 7 is a side view showing the operating state of the conventional ocean sensor. 4... Main body case, 5... Antenna storage tube, 6... Gas cylinder, 7... Float storage section, 8... Float,
9...Waveguide antenna.
Claims (1)
支持する本体ケースと、導電率の高い中空導管か
ら成り、航空機等からの電波を送受信する導波管
アンテナとを備えた海洋センサにおける導波管ア
ンテナ収納構造において、 樹脂製のシート材により前記フロートを折り畳
み可能として前記本体ケースの上端に取り付け、
かつこれを折り畳んで収納するフロート収納部を
本体ケースの上端に取り外し可能に取り付けると
共に、このフロートの上端部内側に前記導波管ア
ンテナの上端を固定して取り付け、 この導波管アンテナを収納するためのアンテナ
収納管と、着水後の浸水の検出により前記フロー
トを膨張させるためのガスを発生するガスボンベ
を前記本体ケース内に設け、 前記フロートを膨張させることで導波管アンテ
ナをアンテナ収納管内から取り出すようにしたこ
とを特徴とする海洋センサにおける導波管アンテ
ナ収納構造。[Claim for Utility Model Registration] A float that floats above the sea surface, a main body case that supports the float, and a waveguide antenna that is made of a hollow conduit with high conductivity and that transmits and receives radio waves from aircraft, etc. In the waveguide antenna storage structure for a marine sensor, the float is foldable and attached to the upper end of the main body case using a resin sheet material;
A float storage section for folding and storing the waveguide antenna is removably attached to the upper end of the main case, and the upper end of the waveguide antenna is fixedly attached inside the upper end of the float to store the waveguide antenna. and a gas cylinder for generating gas to inflate the float upon detection of water intrusion after landing on the water. A waveguide antenna storage structure for a marine sensor, characterized in that the antenna can be taken out from the inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7237789U JPH0648970Y2 (en) | 1989-06-22 | 1989-06-22 | Waveguide antenna housing structure for ocean sensors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7237789U JPH0648970Y2 (en) | 1989-06-22 | 1989-06-22 | Waveguide antenna housing structure for ocean sensors |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0312508U true JPH0312508U (en) | 1991-02-07 |
| JPH0648970Y2 JPH0648970Y2 (en) | 1994-12-12 |
Family
ID=31610257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7237789U Expired - Lifetime JPH0648970Y2 (en) | 1989-06-22 | 1989-06-22 | Waveguide antenna housing structure for ocean sensors |
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 (en) * | 2015-12-01 | 2017-06-08 | 株式会社プロドローン | Underwater search system |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110239668A (en) * | 2019-05-09 | 2019-09-17 | 中国船舶重工集团公司第七一五研究所 | One kind can self-destructed sonar buoy floating air-bag device with stabilizer blade |
-
1989
- 1989-06-22 JP JP7237789U patent/JPH0648970Y2/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0454868U (en) * | 1990-09-19 | 1992-05-11 | ||
| WO2017094635A1 (en) * | 2015-12-01 | 2017-06-08 | 株式会社プロドローン | Underwater search system |
| JPWO2017094635A1 (en) * | 2015-12-01 | 2018-02-15 | 株式会社プロドローン | Underwater exploration system |
| US10683069B2 (en) | 2015-12-01 | 2020-06-16 | Prodrone Co., Ltd. | Underwater exploration system |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0648970Y2 (en) | 1994-12-12 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |