JPS6236662U - - Google Patents
Info
- Publication number
- JPS6236662U JPS6236662U JP1985126451U JP12645185U JPS6236662U JP S6236662 U JPS6236662 U JP S6236662U JP 1985126451 U JP1985126451 U JP 1985126451U JP 12645185 U JP12645185 U JP 12645185U JP S6236662 U JPS6236662 U JP S6236662U
- Authority
- JP
- Japan
- Prior art keywords
- floating
- fish reef
- floating body
- floating fish
- utility
- 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 7
- 239000006260 foam Substances 0.000 claims description 3
- -1 polyethylene Polymers 0.000 claims 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims 1
- 239000004698 Polyethylene Substances 0.000 claims 1
- 239000004743 Polypropylene Substances 0.000 claims 1
- 239000004793 Polystyrene Substances 0.000 claims 1
- 229920000573 polyethylene Polymers 0.000 claims 1
- 229920001155 polypropylene Polymers 0.000 claims 1
- 229920002223 polystyrene Polymers 0.000 claims 1
- 230000003014 reinforcing effect Effects 0.000 claims 1
- 239000012530 fluid 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図および第２図は本考案による浮魚礁を示
す斜視図、第３図は従来例の斜視図、第４図およ
び第５図は浮体の構造を示す部分断面斜視図、第
６図は係留状態での浮力と流圧との関係を示す説
明図である。 １……浮魚礁本体、２……浮体部、３……係留
ロープ、４……より戻し、５……アンカー、６…
…独立気泡の発泡体、７……浮体外殻、８，９…
…リブ、１０……空洞浮体。
す斜視図、第３図は従来例の斜視図、第４図およ
び第５図は浮体の構造を示す部分断面斜視図、第
６図は係留状態での浮力と流圧との関係を示す説
明図である。 １……浮魚礁本体、２……浮体部、３……係留
ロープ、４……より戻し、５……アンカー、６…
…独立気泡の発泡体、７……浮体外殻、８，９…
…リブ、１０……空洞浮体。
Claims (1)
- 【実用新案登録請求の範囲】 (1) 外殻内部に独立気泡の発泡体を充填包含さ
せた浮体を有する浮魚礁。 (2) 浮体の外殻内部には補強用のリブを設けて
ある実用新案登録請求の範囲第１項記載の浮魚礁
。 (3) 浮体外殻はＦＲＰ製である実用新案登録請
求の範囲第１項または第２項記載の浮魚礁。 (4) 発泡体はポリエチレン、ポリスチレン、ポ
リプロピレン、または硬質ウレタン製である実用
新案登録請求の範囲第１項、第２項または第３項
記載の浮魚礁。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985126451U JPS6236662U (ja) | 1985-08-19 | 1985-08-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985126451U JPS6236662U (ja) | 1985-08-19 | 1985-08-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6236662U true JPS6236662U (ja) | 1987-03-04 |
Family
ID=31020268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985126451U Pending JPS6236662U (ja) | 1985-08-19 | 1985-08-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6236662U (ja) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4931887B1 (ja) * | 1969-04-23 | 1974-08-26 |
-
1985
- 1985-08-19 JP JP1985126451U patent/JPS6236662U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4931887B1 (ja) * | 1969-04-23 | 1974-08-26 |