JP6285642B2 - 通水性ケース - Google Patents
通水性ケース Download PDFInfo
- Publication number
- JP6285642B2 JP6285642B2 JP2013105998A JP2013105998A JP6285642B2 JP 6285642 B2 JP6285642 B2 JP 6285642B2 JP 2013105998 A JP2013105998 A JP 2013105998A JP 2013105998 A JP2013105998 A JP 2013105998A JP 6285642 B2 JP6285642 B2 JP 6285642B2
- Authority
- JP
- Japan
- Prior art keywords
- water
- case
- permeable
- shells
- opening
- 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.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 47
- 230000003014 reinforcing effect Effects 0.000 description 35
- 239000002184 metal Substances 0.000 description 23
- 229910052751 metal Inorganic materials 0.000 description 23
- 239000013535 sea water Substances 0.000 description 23
- 241000251468 Actinopterygii Species 0.000 description 20
- 241001474374 Blennius Species 0.000 description 20
- 239000011347 resin Substances 0.000 description 20
- 229920005989 resin Polymers 0.000 description 20
- 229910000831 Steel Inorganic materials 0.000 description 18
- 239000010959 steel Substances 0.000 description 18
- 238000004080 punching Methods 0.000 description 9
- 125000006850 spacer group Chemical group 0.000 description 9
- 230000000694 effects Effects 0.000 description 7
- 210000000078 claw Anatomy 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 238000003466 welding Methods 0.000 description 6
- 230000002265 prevention Effects 0.000 description 5
- 239000013585 weight reducing agent Substances 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229920001903 high density polyethylene Polymers 0.000 description 2
- 239000004700 high-density polyethylene Substances 0.000 description 2
- 230000000670 limiting effect Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000036961 partial effect Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- 235000020637 scallop Nutrition 0.000 description 2
- 241000195493 Cryptophyta Species 0.000 description 1
- 241000238413 Octopus Species 0.000 description 1
- 241000237502 Ostreidae Species 0.000 description 1
- 241000237509 Patinopecten sp. Species 0.000 description 1
- 241000237503 Pectinidae Species 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 235000020636 oyster Nutrition 0.000 description 1
- 238000009304 pastoral farming Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000013022 venting Methods 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)
- Cultivation Of Seaweed (AREA)
Description
2 ケース本体
21 側面
214 段差部
22 底面
224 段差部
23 開口部
3 蓋体
31 本体面
314 段差部
32 蓋嵌合リブ
4 補強外枠
41 環状フランジ
42 取付部
5 貝殻
6 コンクリートブロック
7 胞子付着紐
8 鋼製枠体
Claims (1)
- 一部又は全部に通水面を有する容器で、内部に貝殻を充填する通水性ケースにおいて、
通水面は、構造要素である桟を同一面内で交差させ、前記桟に囲まれた通水孔としてスリット又は開口を形成した面で、前記桟より幅が狭く、かつ前記桟の交差間隔より短い長さの凸条を互いが交差しないように前記桟に設け、桟と凸条との間に段差部を構成したことを特徴とする通水性ケース。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013105998A JP6285642B2 (ja) | 2013-05-20 | 2013-05-20 | 通水性ケース |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013105998A JP6285642B2 (ja) | 2013-05-20 | 2013-05-20 | 通水性ケース |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014226052A JP2014226052A (ja) | 2014-12-08 |
JP6285642B2 true JP6285642B2 (ja) | 2018-02-28 |
Family
ID=52126479
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013105998A Active JP6285642B2 (ja) | 2013-05-20 | 2013-05-20 | 通水性ケース |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP6285642B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104920252B (zh) * | 2015-05-22 | 2017-04-19 | 国家海洋局第二海洋研究所 | 快速下沉式人工鱼礁 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55537B2 (ja) * | 1971-12-10 | 1980-01-08 | ||
JPS6067061U (ja) * | 1984-08-31 | 1985-05-13 | 松本 利明 | 魚礁ブロツク |
JP3215253B2 (ja) * | 1994-02-28 | 2001-10-02 | 海洋建設株式会社 | 人工魚礁用集魚ケース及びそれを用いた集魚パネル |
JP3215310B2 (ja) * | 1995-12-18 | 2001-10-02 | 海洋建設株式会社 | 貝殻充填人工魚礁 |
JPH11289905A (ja) * | 1998-04-14 | 1999-10-26 | Kaiyo Kensetsu Kk | 貝殻充填体及び水中構造物 |
JP2004222530A (ja) * | 2003-01-20 | 2004-08-12 | Kubota Corp | 藻場造成用ブロックとその製造方法 |
JP4189341B2 (ja) * | 2004-03-10 | 2008-12-03 | 海洋建設株式会社 | 貝殻入り通水性ケース |
-
2013
- 2013-05-20 JP JP2013105998A patent/JP6285642B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2014226052A (ja) | 2014-12-08 |
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