NO980086L - Nedsenkbar fiskemerd - Google Patents
Nedsenkbar fiskemerdInfo
- Publication number
- NO980086L NO980086L NO980086A NO980086A NO980086L NO 980086 L NO980086 L NO 980086L NO 980086 A NO980086 A NO 980086A NO 980086 A NO980086 A NO 980086A NO 980086 L NO980086 L NO 980086L
- Authority
- NO
- Norway
- Prior art keywords
- sector
- water
- valves
- float
- fish cage
- Prior art date
Links
- 241000251468 Actinopterygii Species 0.000 abstract 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 4
- 238000005192 partition Methods 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/60—Floating cultivation devices, e.g. rafts or floating fish-farms
-
- 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
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
En fiskemerd som kan senkes og heves igjen, kan vare utstyrt med en eller flere flyteringer som er helt eller delvis hul innvendig, og som har ventiler for inntak og utløp for vann, og innblåsning og uttak av luft, og som har innmontert tette eller perforerte skillevegger i flytaringene. Det nye ved fiskemerden er at to hovedskillevegger deler minst en av flyteringene på en slik måte at den består av en største horisontal sektor A og en mindre horisontal sektor B. Dermed kan den største sektoren av fiskemerdens flytering åpnes slik at vannet strømmer fritt inn i flyteringen samtidig som luften presses ut gjennom ventilene som står nær sektor B og holdes høyest i vannskorpen av sektor B. Fiskemerden kan henge på sektor B alene. Når del A har sunket, kan man foreta en balansert, kontrollert senkning ved å åpne ventilene i sektor B. Ved heving blåses sektor B først og kommer til overflaten. Deretter kan den største sektor A blåses tom for vann, og merden flyter igjen.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO980086A NO980086L (no) | 1998-01-08 | 1998-01-08 | Nedsenkbar fiskemerd |
EP99900724A EP1045634B1 (en) | 1998-01-08 | 1999-01-07 | Submersible fish cage |
ES99900724T ES2205759T3 (es) | 1998-01-08 | 1999-01-07 | Jaula para la cria de peces. |
AU19872/99A AU1987299A (en) | 1998-01-08 | 1999-01-07 | Submersible fish cage |
PCT/NO1999/000006 WO1999034668A1 (en) | 1998-01-08 | 1999-01-07 | Submersible fish cage |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO980086A NO980086L (no) | 1998-01-08 | 1998-01-08 | Nedsenkbar fiskemerd |
Publications (2)
Publication Number | Publication Date |
---|---|
NO980086D0 NO980086D0 (no) | 1998-01-08 |
NO980086L true NO980086L (no) | 1999-07-09 |
Family
ID=19901521
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO980086A NO980086L (no) | 1998-01-08 | 1998-01-08 | Nedsenkbar fiskemerd |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1045634B1 (no) |
AU (1) | AU1987299A (no) |
ES (1) | ES2205759T3 (no) |
NO (1) | NO980086L (no) |
WO (1) | WO1999034668A1 (no) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO306692B1 (no) * | 1999-05-31 | 1999-12-13 | Helgeland Holding As | Fiskemerd med ventilanordning |
ES2216683B1 (es) * | 2002-06-28 | 2006-02-16 | Andres Quinta Cortiñas | Jaula sumergible perfeccionada. |
CN100420372C (zh) * | 2005-06-07 | 2008-09-24 | 中国水产科学研究院黄海水产研究所 | 双管圆形升降式网箱框架 |
GB2491500A (en) * | 2009-12-14 | 2012-12-05 | Ocean Solutions As | System and method for treating fish |
CN102669022B (zh) * | 2012-04-28 | 2013-12-25 | 浙江大学宁波理工学院 | 深海网箱的自动沉降系统 |
CN103461239B (zh) * | 2013-08-26 | 2015-12-09 | 卢亚东 | 一种潜浮式养殖网箱平衡潜浮装置 |
CN105454099A (zh) * | 2014-09-10 | 2016-04-06 | 深圳深水网箱科技有限公司 | 一种抗风浪深水网箱框架 |
ES2541225B1 (es) * | 2015-01-16 | 2016-04-19 | Española De Plataformas Marinas, S.L. | Vivero sumergible para moluscos |
NO342403B1 (no) * | 2016-09-07 | 2018-05-14 | Searas As | Lukket merd |
CN107873597B (zh) * | 2017-10-24 | 2019-10-22 | 中国海洋大学 | 一种可远程控制升降的hdpe重力式抗风浪网箱系统 |
CA3101234A1 (en) * | 2018-05-23 | 2019-11-28 | Badinotti Chile S.A. | Submersible multi-chamber cage for aquaculture |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO167543C (no) * | 1989-05-30 | 1991-11-20 | Torstein Hole | Fremgangsmaate og anordning til aa isolere innholdet i en maer. |
NO300002B1 (no) * | 1995-02-10 | 1997-03-17 | Charles Kaarstad | Anordning for nedsenkning og heving av oppdrettsmerder |
-
1998
- 1998-01-08 NO NO980086A patent/NO980086L/no unknown
-
1999
- 1999-01-07 AU AU19872/99A patent/AU1987299A/en not_active Abandoned
- 1999-01-07 WO PCT/NO1999/000006 patent/WO1999034668A1/en active IP Right Grant
- 1999-01-07 ES ES99900724T patent/ES2205759T3/es not_active Expired - Lifetime
- 1999-01-07 EP EP99900724A patent/EP1045634B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
NO980086D0 (no) | 1998-01-08 |
ES2205759T3 (es) | 2004-05-01 |
AU1987299A (en) | 1999-07-26 |
EP1045634B1 (en) | 2003-08-06 |
EP1045634A1 (en) | 2000-10-25 |
WO1999034668A1 (en) | 1999-07-15 |
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