JPH049489B2 - - Google Patents
Info
- Publication number
- JPH049489B2 JPH049489B2 JP63310923A JP31092388A JPH049489B2 JP H049489 B2 JPH049489 B2 JP H049489B2 JP 63310923 A JP63310923 A JP 63310923A JP 31092388 A JP31092388 A JP 31092388A JP H049489 B2 JPH049489 B2 JP H049489B2
- Authority
- JP
- Japan
- Prior art keywords
- float
- shellfish
- rope
- depth
- cover
- 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.)
- Expired - Lifetime
Links
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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63310923A JPH02156837A (ja) | 1988-12-08 | 1988-12-08 | 貝の養殖用フロート |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63310923A JPH02156837A (ja) | 1988-12-08 | 1988-12-08 | 貝の養殖用フロート |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02156837A JPH02156837A (ja) | 1990-06-15 |
| JPH049489B2 true JPH049489B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1992-02-20 |
Family
ID=18011016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63310923A Granted JPH02156837A (ja) | 1988-12-08 | 1988-12-08 | 貝の養殖用フロート |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02156837A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010073442A (ko) * | 2000-01-14 | 2001-08-01 | 최인도 | 패류종묘 지지장치 |
| CN104170781A (zh) * | 2014-08-27 | 2014-12-03 | 郑根仕 | 一种贻贝抗台养殖方法及装置 |
| JP5944038B1 (ja) * | 2015-09-29 | 2016-07-05 | ティビーアール株式会社 | 貝類の養殖用ロープ |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4319503Y1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1964-12-23 | 1968-08-14 | ||
| JPS4731356U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1971-04-30 | 1972-12-08 | ||
| JPS53122591A (en) * | 1977-03-31 | 1978-10-26 | Akifusa Takamura | Apparatus for sinking and floating |
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1988
- 1988-12-08 JP JP63310923A patent/JPH02156837A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02156837A (ja) | 1990-06-15 |