JPS61158151U - - Google Patents
Info
- Publication number
- JPS61158151U JPS61158151U JP1985042209U JP4220985U JPS61158151U JP S61158151 U JPS61158151 U JP S61158151U JP 1985042209 U JP1985042209 U JP 1985042209U JP 4220985 U JP4220985 U JP 4220985U JP S61158151 U JPS61158151 U JP S61158151U
- Authority
- JP
- Japan
- Prior art keywords
- utility
- model registration
- raft
- aquaculture
- plastic
- 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
- 239000000463 material Substances 0.000 claims description 8
- 238000009360 aquaculture Methods 0.000 claims description 7
- 244000144974 aquaculture Species 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 238000005188 flotation Methods 0.000 claims 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
- Farming Of Fish And Shellfish (AREA)
- Cultivation Of Seaweed (AREA)
Description
図面はこの考案に係る養殖用いかだ材の一実施
例の一部を切欠いた正面図である。 １０……薄肉鋼管、２０……密封プラスチツク
管。
例の一部を切欠いた正面図である。 １０……薄肉鋼管、２０……密封プラスチツク
管。
Claims (1)
- 【実用新案登録請求の範囲】 (1) 鋼管内に浮揚部材を封入してなる養殖用い
かだ材。 (2) 鋼管が薄肉鋼管である、実用新案登録請求
の範囲第(1)項記載の養殖用いかだ材。 (3) 浮揚部材が密閉したプラスチツク中空体で
ある、実用新案登録請求の範囲第(1)項または第(
2)項記載の養殖用いかだ材。 (4) プラスチツク中空体がプラスチツク管であ
る、実用新案登録請求の範囲第(3)項記載の養殖
用いかだ材。 (5) 浮揚部材がプラスチツク多孔体である、実
用新案登録請求の範囲第(1)項または第(2)項記載
の養殖用いかだ材。 (6) プラスチツク多孔体が発泡プラスチツクで
ある、実用新案登録請求の範囲第(5)項記載の養
殖用いかだ材。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985042209U JPS61158151U (ja) | 1985-03-23 | 1985-03-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985042209U JPS61158151U (ja) | 1985-03-23 | 1985-03-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61158151U true JPS61158151U (ja) | 1986-10-01 |
Family
ID=30552748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985042209U Pending JPS61158151U (ja) | 1985-03-23 | 1985-03-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61158151U (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0161230U (ja) * | 1987-10-12 | 1989-04-19 |
-
1985
- 1985-03-23 JP JP1985042209U patent/JPS61158151U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0161230U (ja) * | 1987-10-12 | 1989-04-19 |