JP2009106303A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2009106303A5 JP2009106303A5 JP2009004542A JP2009004542A JP2009106303A5 JP 2009106303 A5 JP2009106303 A5 JP 2009106303A5 JP 2009004542 A JP2009004542 A JP 2009004542A JP 2009004542 A JP2009004542 A JP 2009004542A JP 2009106303 A5 JP2009106303 A5 JP 2009106303A5
- Authority
- JP
- Japan
- Prior art keywords
- fish
- reef
- fish reef
- prevention means
- preventing means
- 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 9
- 230000002265 prevention Effects 0.000 claims 4
- 239000004035 construction material Substances 0.000 claims 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009004542A JP4944139B2 (ja) | 2009-01-13 | 2009-01-13 | 湧昇流発生構造物 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009004542A JP4944139B2 (ja) | 2009-01-13 | 2009-01-13 | 湧昇流発生構造物 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2001399850A Division JP4276806B2 (ja) | 2001-12-28 | 2001-12-28 | 湧昇流発生構造物 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2009106303A JP2009106303A (ja) | 2009-05-21 |
JP2009106303A5 true JP2009106303A5 (no) | 2010-05-27 |
JP4944139B2 JP4944139B2 (ja) | 2012-05-30 |
Family
ID=40775517
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009004542A Expired - Fee Related JP4944139B2 (ja) | 2009-01-13 | 2009-01-13 | 湧昇流発生構造物 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4944139B2 (no) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5175994B1 (ja) * | 2012-09-11 | 2013-04-03 | 株式会社人工海底山脈研究所 | 人工海底山脈 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5327589A (en) * | 1976-08-27 | 1978-03-14 | Kowa Co | Concavooconvex aggregated fish shelters |
JPH0641934A (ja) * | 1992-07-23 | 1994-02-15 | Rinkai Tsusho:Kk | 潜 堤 |
-
2009
- 2009-01-13 JP JP2009004542A patent/JP4944139B2/ja not_active Expired - Fee Related
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2940712B1 (fr) | Grille d'espacement inferieure de filtrage de debris munie de volets a lames destines a empecher la remontee de barres de combustible | |
FR2966305B1 (fr) | Structure acoustique heterogene formee a partir d'un materiau homogene | |
FR2926605B1 (fr) | Structure 12 heures pour inverseur de poussee notamment a grilles | |
JP2010524576A5 (no) | ||
JP2017537732A5 (no) | ||
JP2008073687A5 (no) | ||
FR2948053B1 (fr) | Ensemble et procede pour le nettoyage d'une grille | |
JP2014500291A5 (no) | ||
FR3020798B1 (fr) | Ensemble propulsif pour aeronef comprenant un conduit formant barriere thermique integre au caisson de la structure rigide du mat d'accrochage | |
DK2145054T3 (da) | Arrangement til at forhindre fremfærd af skadedyr i et rør | |
JP2013002226A5 (no) | ||
JP2009106303A5 (no) | ||
FR2974225B1 (fr) | Structure insonorisante de type panneau acoustique notamment pour paroi interne de nacelle de turbomachine. | |
FR2959763B3 (fr) | Ensemble sanitaire a recuperation d'energie thermique | |
FR2943446B1 (fr) | Grille avec detection du sectionnement | |
JP2014108748A5 (no) | ||
JP2009149090A5 (no) | ||
FR2978497B1 (fr) | Cadre arriere pour une structure d'inversion de poussee a grilles de deviation d'une nacelle de turboreacteur | |
JP2011089250A5 (no) | ||
FR2953151B1 (fr) | Reacteur catalytique comprenant une structure alveolaire catalytique et des elements optimisant le contact de cette structure alveolaire avec la paroi interne du reacteur | |
JP2011226261A5 (no) | ||
JP2011507491A5 (no) | ||
AR076452A1 (es) | Tamiz mejorado | |
FR2951495B1 (fr) | Volume d'echappement muni d'une paroi poreuse d'absorption acoustique. | |
Gang | Fire Water Burn |