JPS62193858U - - Google Patents
Info
- Publication number
- JPS62193858U JPS62193858U JP8060486U JP8060486U JPS62193858U JP S62193858 U JPS62193858 U JP S62193858U JP 8060486 U JP8060486 U JP 8060486U JP 8060486 U JP8060486 U JP 8060486U JP S62193858 U JPS62193858 U JP S62193858U
- Authority
- JP
- Japan
- Prior art keywords
- rotating shafts
- light emitting
- emitting means
- wing
- driving
- 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
- 241000251468 Actinopterygii Species 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 claims description 2
- 230000009182 swimming Effects 0.000 claims description 2
- 239000013535 sea water Substances 0.000 claims 1
Landscapes
- Farming Of Fish And Shellfish (AREA)
Description
図面は、この考案の魚類の遊泳遮断装置の１実
施例を示し、第１図は斜視図、第２図および第３
図はそれぞれ異なる一部の斜視図である。 １…回転軸、４…発光手段、１１…翼状反射板
。
施例を示し、第１図は斜視図、第２図および第３
図はそれぞれ異なる一部の斜視図である。 １…回転軸、４…発光手段、１１…翼状反射板
。
Claims (1)
- 海水中に回転自在に配設された上下方向に長尺
の複数個の回転軸と、前記各回転軸を回転駆動す
る駆動手段と、海中に設けられた発光手段と、前
記各回転軸に取り付けられ前記発光手段からの光
を反射する複数個の翼状反射板とを備えた魚類の
遊泳遮断装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8060486U JPH04677Y2 (ja) | 1986-05-28 | 1986-05-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8060486U JPH04677Y2 (ja) | 1986-05-28 | 1986-05-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62193858U true JPS62193858U (ja) | 1987-12-09 |
| JPH04677Y2 JPH04677Y2 (ja) | 1992-01-10 |
Family
ID=30931559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8060486U Expired JPH04677Y2 (ja) | 1986-05-28 | 1986-05-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH04677Y2 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012127067A (ja) * | 2010-12-14 | 2012-07-05 | Chugoku Electric Power Co Inc:The | 魚類侵入防止装置 |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6898773B1 (en) | 2002-01-22 | 2005-05-24 | Cadence Design Systems, Inc. | Method and apparatus for producing multi-layer topological routes |
| US7073150B2 (en) | 2000-12-07 | 2006-07-04 | Cadence Design Systems, Inc. | Hierarchical routing method and apparatus that use diagonal routes |
| US6915501B2 (en) | 2001-01-19 | 2005-07-05 | Cadence Design Systems, Inc. | LP method and apparatus for identifying routes |
| US7155697B2 (en) | 2001-08-23 | 2006-12-26 | Cadence Design Systems, Inc. | Routing method and apparatus |
| US7398498B2 (en) | 2001-08-23 | 2008-07-08 | Cadence Design Systems, Inc. | Method and apparatus for storing routes for groups of related net configurations |
| US7096449B1 (en) | 2002-01-22 | 2006-08-22 | Cadence Design Systems, Inc. | Layouts with routes with different widths in different directions on the same layer, and method and apparatus for generating such layouts |
| US6944841B1 (en) | 2002-01-22 | 2005-09-13 | Cadence Design Systems, Inc. | Method and apparatus for proportionate costing of vias |
| US7117468B1 (en) | 2002-01-22 | 2006-10-03 | Cadence Design Systems, Inc. | Layouts with routes with different spacings in different directions on the same layer, and method and apparatus for generating such layouts |
| US7089524B1 (en) | 2002-01-22 | 2006-08-08 | Cadence Design Systems, Inc. | Topological vias route wherein the topological via does not have a coordinate within the region |
| US7047513B2 (en) | 2002-11-18 | 2006-05-16 | Cadence Design Systems, Inc. | Method and apparatus for searching for a three-dimensional global path |
| US7171635B2 (en) | 2002-11-18 | 2007-01-30 | Cadence Design Systems, Inc. | Method and apparatus for routing |
| US7003752B2 (en) | 2002-11-18 | 2006-02-21 | Cadence Design Systems, Inc. | Method and apparatus for routing |
-
1986
- 1986-05-28 JP JP8060486U patent/JPH04677Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012127067A (ja) * | 2010-12-14 | 2012-07-05 | Chugoku Electric Power Co Inc:The | 魚類侵入防止装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH04677Y2 (ja) | 1992-01-10 |