JPH0399952U - - Google Patents
Info
- Publication number
- JPH0399952U JPH0399952U JP1990006787U JP678790U JPH0399952U JP H0399952 U JPH0399952 U JP H0399952U JP 1990006787 U JP1990006787 U JP 1990006787U JP 678790 U JP678790 U JP 678790U JP H0399952 U JPH0399952 U JP H0399952U
- Authority
- JP
- Japan
- Prior art keywords
- fish reef
- layer
- reef
- floating body
- floating
- 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.)
- Pending
Links
- 241000251468 Actinopterygii Species 0.000 claims description 5
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Landscapes
- Artificial Fish Reefs (AREA)
Description
第１図〜第３図は本考案の一実施例における人
工魚礁を示すもので、第１図は人工魚礁の全体斜
視図、第２図ａ〜ｄは同設置方法を説明する側面
図、第３図は同設置状態を示す斜視図、第４図は
人工魚礁の他の実施例を示す全体斜視図、第５図
ａ〜ｄは異物の引つ掛かり防止部材の変形例を示
す要部斜視図である。
１……底層用魚礁、７……チエーン、８……中
層用浮魚礁、９……円筒状浮体、１０……鋼製枠
部材。
Figures 1 to 3 show an artificial reef according to an embodiment of the present invention. Figure 1 is an overall perspective view of the artificial reef, Figures 2 a to d are side views explaining the installation method, and Figures 2 a to d are side views explaining the installation method. Fig. 3 is a perspective view showing the installed state, Fig. 4 is an overall perspective view showing another embodiment of the artificial reef, and Figs. It is a diagram. 1... Fish reef for bottom layer, 7... Chain, 8... Floating fish reef for middle layer, 9... Cylindrical floating body, 10... Steel frame member.
Claims (1)
を介して中層用浮魚礁を係留し、かつこの中層用
浮魚礁を、筒状浮体と、この筒状浮体の上端部に
設けられた球状の異物引つ掛かり防止部材とから
構成したことを特徴とする人工魚礁。 A middle-layer floating fish reef is moored to the upper part of a bottom-layer fish reef sunk on the seabed via a mooring cable, and this middle-layer floating fish reef is connected to a cylindrical floating body and a spherical fish reef provided at the upper end of the cylindrical floating body. An artificial reef comprising: a member for preventing catching of foreign objects;
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990006787U JPH0399952U (en) | 1990-01-26 | 1990-01-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990006787U JPH0399952U (en) | 1990-01-26 | 1990-01-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0399952U true JPH0399952U (en) | 1991-10-18 |
Family
ID=31510459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990006787U Pending JPH0399952U (en) | 1990-01-26 | 1990-01-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0399952U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008516599A (en) * | 2004-10-18 | 2008-05-22 | リーフ．ティ．マックス カンパニー リミテッド | Steel reef for improving ecological environment of fish |
| US9131120B2 (en) | 1996-05-22 | 2015-09-08 | Magna Electronics Inc. | Multi-camera vision system for a vehicle |
| US9357208B2 (en) | 2011-04-25 | 2016-05-31 | Magna Electronics Inc. | Method and system for dynamically calibrating vehicular cameras |
| US9491451B2 (en) | 2011-11-15 | 2016-11-08 | Magna Electronics Inc. | Calibration system and method for vehicular surround vision system |
| US9491450B2 (en) | 2011-08-01 | 2016-11-08 | Magna Electronic Inc. | Vehicle camera alignment system |
| US9509957B2 (en) | 2008-07-24 | 2016-11-29 | Magna Electronics Inc. | Vehicle imaging system |
| US9555803B2 (en) | 2002-05-03 | 2017-01-31 | Magna Electronics Inc. | Driver assistance system for vehicle |
| US9563951B2 (en) | 2013-05-21 | 2017-02-07 | Magna Electronics Inc. | Vehicle vision system with targetless camera calibration |
| US11847836B2 (en) | 2004-04-15 | 2023-12-19 | Magna Electronics Inc. | Vehicular control system with road curvature determination |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54153191A (en) * | 1978-05-25 | 1979-12-03 | Nippon Kokan Kk | Multiipurpose fish bank |
| JPS5623824A (en) * | 1979-08-02 | 1981-03-06 | Tokyo Rope Mfg Co | Artificial fish bank |
| JPS5655130A (en) * | 1979-10-13 | 1981-05-15 | Akira Ogawara | Artificial flsh bank |
-
1990
- 1990-01-26 JP JP1990006787U patent/JPH0399952U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54153191A (en) * | 1978-05-25 | 1979-12-03 | Nippon Kokan Kk | Multiipurpose fish bank |
| JPS5623824A (en) * | 1979-08-02 | 1981-03-06 | Tokyo Rope Mfg Co | Artificial fish bank |
| JPS5655130A (en) * | 1979-10-13 | 1981-05-15 | Akira Ogawara | Artificial flsh bank |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9131120B2 (en) | 1996-05-22 | 2015-09-08 | Magna Electronics Inc. | Multi-camera vision system for a vehicle |
| US9555803B2 (en) | 2002-05-03 | 2017-01-31 | Magna Electronics Inc. | Driver assistance system for vehicle |
| US11847836B2 (en) | 2004-04-15 | 2023-12-19 | Magna Electronics Inc. | Vehicular control system with road curvature determination |
| JP2008516599A (en) * | 2004-10-18 | 2008-05-22 | リーフ．ティ．マックス カンパニー リミテッド | Steel reef for improving ecological environment of fish |
| US9509957B2 (en) | 2008-07-24 | 2016-11-29 | Magna Electronics Inc. | Vehicle imaging system |
| US9357208B2 (en) | 2011-04-25 | 2016-05-31 | Magna Electronics Inc. | Method and system for dynamically calibrating vehicular cameras |
| US9491450B2 (en) | 2011-08-01 | 2016-11-08 | Magna Electronic Inc. | Vehicle camera alignment system |
| US9491451B2 (en) | 2011-11-15 | 2016-11-08 | Magna Electronics Inc. | Calibration system and method for vehicular surround vision system |
| US9563951B2 (en) | 2013-05-21 | 2017-02-07 | Magna Electronics Inc. | Vehicle vision system with targetless camera calibration |