JPS63112800U - - Google Patents
Info
- Publication number
- JPS63112800U JPS63112800U JP529887U JP529887U JPS63112800U JP S63112800 U JPS63112800 U JP S63112800U JP 529887 U JP529887 U JP 529887U JP 529887 U JP529887 U JP 529887U JP S63112800 U JPS63112800 U JP S63112800U
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- electric screen
- water
- electrodes
- power source
- 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
- 238000010586 diagram Methods 0.000 description 2
- 230000005684 electric field Effects 0.000 description 1
Landscapes
- Farming Of Fish And Shellfish (AREA)
Description
図面は、この考案の電気スクリーン発生装置の
実施例を示し、第１図ないし第４図は１実施例を
示し、第１図は切断斜視図、第２図は一部の斜視
図、第３図は等電位線の分布図、第４図は距離と
電界強度との関係図、第５図は他の実施例の一部
の切断斜視図である。
１……第１電極、２，６……第２電極、３……
電源。
The drawings show an embodiment of the electric screen generator of this invention, and FIGS. 1 to 4 show one embodiment, FIG. 1 is a cutaway perspective view, FIG. 2 is a partial perspective view, and FIG. 4 is a diagram showing the distribution of equipotential lines, FIG. 4 is a diagram showing the relationship between distance and electric field strength, and FIG. 5 is a partially cut away perspective view of another embodiment. 1...first electrode, 2,6...second electrode, 3...
power supply.
Claims (1)
極と、 前記第１電極の外側の水面に浮上した第２電極
と、 前記両電極に電圧を印加する電気スクリーン発
生用電源と を備えた電気スクリーン発生装置。[Claims for Utility Model Registration] A first electrode disposed on the bottom of the water at the end of a prohibited area, a second electrode floating on the water surface outside the first electrode, and a voltage applied to both electrodes. An electric screen generator equipped with a power source for electric screen generation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP529887U JPH0427119Y2 (en) | 1987-01-16 | 1987-01-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP529887U JPH0427119Y2 (en) | 1987-01-16 | 1987-01-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63112800U true JPS63112800U (en) | 1988-07-20 |
| JPH0427119Y2 JPH0427119Y2 (en) | 1992-06-29 |
Family
ID=30786750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP529887U Expired JPH0427119Y2 (en) | 1987-01-16 | 1987-01-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0427119Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0359798A (en) * | 1989-07-27 | 1991-03-14 | Hitachi Zosen Corp | Invasion preventing device |
| JPH0376520A (en) * | 1989-08-18 | 1991-04-02 | Hitachi Zosen Corp | Interceptor for swimming of fishes and shellfishes |
-
1987
- 1987-01-16 JP JP529887U patent/JPH0427119Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0359798A (en) * | 1989-07-27 | 1991-03-14 | Hitachi Zosen Corp | Invasion preventing device |
| JPH0376520A (en) * | 1989-08-18 | 1991-04-02 | Hitachi Zosen Corp | Interceptor for swimming of fishes and shellfishes |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0427119Y2 (en) | 1992-06-29 |