SE450866B - LIQUID CULTIVATING DEVICE FOR FISH OR SIMILAR - Google Patents

LIQUID CULTIVATING DEVICE FOR FISH OR SIMILAR

Info

Publication number
SE450866B
SE450866B SE8505663A SE8505663A SE450866B SE 450866 B SE450866 B SE 450866B SE 8505663 A SE8505663 A SE 8505663A SE 8505663 A SE8505663 A SE 8505663A SE 450866 B SE450866 B SE 450866B
Authority
SE
Sweden
Prior art keywords
rods
cultivation device
liquid
cage
nodes
Prior art date
Application number
SE8505663A
Other languages
Swedish (sv)
Other versions
SE8505663L (en
SE8505663D0 (en
Inventor
O Gotmalm
Original Assignee
Farmocean Ab
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Publication of SE8505663D0 publication Critical patent/SE8505663D0/en
Priority to SE8505663A priority Critical patent/SE450866B/en
Application filed by Farmocean Ab filed Critical Farmocean Ab
Priority to NZ218364A priority patent/NZ218364A/en
Priority to JP61506362A priority patent/JPS63501542A/en
Priority to PCT/SE1986/000536 priority patent/WO1987003170A1/en
Priority to PT83806A priority patent/PT83806B/en
Priority to MYPI86000150A priority patent/MY100213A/en
Priority to ES8603245A priority patent/ES2002076A6/en
Priority to CN198686107981A priority patent/CN86107981A/en
Publication of SE8505663L publication Critical patent/SE8505663L/en
Priority to NO873236A priority patent/NO873236L/en
Publication of SE450866B publication Critical patent/SE450866B/en

Links

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)

Description

4501866 stark och elastisk. så att den även tål stormar -och kraftiga undervattensströmmar utan att buren deformeras eller skadas.. 4501866 strong and elastic. so that it can also withstand storms and strong underwater currents without the cage being deformed or damaged.

Då odlingen av fisk till slaktmogen ålder i regel tar flera år i anspråk måste en sådan flytande odlingsanordning kunna vara utplacerad under hela denna tid. varför höga krav ställas på kenstruktiones livslängd.As the cultivation of fish to mature age usually takes several years, such a liquid cultivation device must be able to be deployed throughout this time. why high demands are placed on the service life of the structure.

Dessa uppgifter har lösts genom att buren utgöres av ett rymdfackverk. bestående av ett antal till polygoner samman- satta stänger. som i knutpunkterna är elastiskt förbundna med varandra och mellan vilka knutpunkter är anordnade dessa sammanbindande stag.These tasks have been solved by making the cage a space truss. consisting of a number of rods composed of polygons. which in the nodes are elastically connected to each other and between which nodes these connecting struts are arranged.

BESKRIVNING AV RITNINGARNA Uppfinningen kommer nedan att närmare beskrivas med hänvisning till bifogade ritning som visar ett utföringsexempel.DESCRIPTION OF THE DRAWINGS The invention will be described in more detail below with reference to the accompanying drawing which shows an exemplary embodiment.

Pig; 1 visar i perspektiv den uppfinningsenliga odlings- anordningens bur utan odlingskasse.Pig; 1 shows in perspective the cage of the cultivation device according to the invention without cultivation box.

Fig. 2 visar likaledes i perspektiv ett parti av odlingsanordningen enligt uppfinningen med partier av odlingskgësen åskådliggjord.Fig. 2 also shows in perspective a portion of the cultivation device according to the invention with portions of the cultivation goose illustrated.

Fig. 3 och 4 visar en sidovy och en vy Vuppifrån av en i odlingsanordningen ingående knutpunkt. _ U Olingsanordningen enligt uppfinningen består' av en med ' flytkroppar försedd bur 11 och minst en av denna uppburen odlingskasse 12. Buren 11 består av ett rymdfackverk inne- fattande ett antal till polygoner sammansatta stänger 13. som i hörnen är elastiskt förbundna med varandra via knutpunkter 14 samt av ett antal stag 15. vilka sammanbinder knutpunkterna med varandra.Figs. 3 and 4 show a side view and a view from above of a node included in the cultivation device. The hoisting device according to the invention consists of a cage 11 provided with floating bodies and at least one cultivation box 12 supported by it. The cage 11 consists of a space truss comprising a number of rods 13 composed of polygons which are elastically connected to each other in the corners via nodes 14 and of a number of struts 15. which connect the nodes to each other.

I den visade utföringsformen är stängerna 13 sammansatta till polygoner, t.ex fyrhörningar. vilka samtidigt bildar burens sidobegrånsningar. Stängerna 13 är ihåliga. dvs. de utgöras av 450 866 U-J fvid ändarna tillslutna rör. vars deplacement är varierbart genom att de kan fyllas eller länsas med vatten eller luft.In the embodiment shown, the rods 13 are composed of polygons, eg quadrilaterals. which at the same time form the side boundaries of the cage. The rods 13 are hollow. i.e. they consist of 450,866 U-J with tubes closed at the ends. whose displacement is variable in that they can be filled or drained with water or air.

Polygonernas vertikala rör 13a år inom området för burens 11 konstruktionsvattenlinje 15 utformade med ett väsentligt ökat deplacement. dvs. de år utformade med ett utvidgat parti 17 beläget inom de vertikala rörens 13a övre tredjedel. För att erhålla en självbårande konstruktibn ör inom varje' polygon knutpunkterna 1k förbundna med varandra via snedstag 15a och 15b anordnade i vertikalplanet( medan i 'bureñs topp- och bottenplan är anordnade_övre radialstag 15c respektive nedre radialstag 15d. Radialstagen år i burens centrum i respektive topp- och bottenplan förbundna med varandra i ett centrumfäste 18. -som kan vara en gemensam knutpunkt för samtliga radialstag, sasom är fallet med de nedre radialstagen eller också kan centrumfâstet utgöras av en ring eller_ polygon. såsom år tillämpat vid de övre radialstagen 15:; Knutpunkterna 14 är lämpligen framställda av ett elastiskt material. exempelvis en elastomer. armerat så att den kan ta upp även stora dragkrafter utan att brista. Armeringen 19 kan lämpligen bestå av kättingar ,ingjutna- i gummimassan.The vertical tubes 13a of the polygons 13a are within the area of the cage 11 construction waterline 15 formed with a substantially increased displacement. i.e. they are formed with an enlarged portion 17 located within the upper third of the vertical tubes 13a. In order to obtain a self-supporting structure within each polygon the nodes 1k are connected to each other via inclined struts 15a and 15b arranged in the vertical plane (while in the top and bottom planes of the cage are arranged upper radial struts 15c and lower radial struts 15d respectively. and bottom planes connected to each other in a center bracket 18. - which may be a common node for all radial struts, as is the case with the lower radial struts or the center bracket may be a ring or polygon, as applied to the upper radial struts 15 :; The nodes 14 are suitably made of an elastic material, for example an elastomer, reinforced so that it can absorb even large tensile forces without rupturing.The reinforcement 19 may suitably consist of chains, molded into the rubber mass.

Anslutningen till stängerna sker via flânsförband 20. De övre knutpunktgrna 14a saknar jämfört med de nedre knutpunkterna 14b en ytterligare infästning. som år avsedd för anslutning av odlingsanordningens förankringsorgan 21. I Buren 11 kan antingen förses med en sammanhängande odlings- kasse 12 avsedd att hängas innanför_buren och förbindas med burens stänger 13, varvid kassens botten 22 kan vila mot burens nedre radialstag 15d, eller också kan odlingskassen 12 bestå av ett stort antal enskilda element i form av flexibla eller stela nätflak, vilka fästes till stängerna 13. varvid ett sådant nätflak kan utfylla fältet innanför en polygon.The connection to the rods takes place via flange joints 20. The upper nodes 14a lack an additional fastening compared to the lower nodes 14b. which is intended for connection of the anchoring means 21 of the cultivating device. In the cage 11 can either be provided with a continuous growing box 12 intended to be hung inside the cage and connected to the cage rods 13, the bottom 22 of the box resting against the lower radial strut 15d of the cage 12 consist of a large number of individual elements in the form of flexible or rigid nets, which are attached to the rods 13. wherein such a nets can fill the field inside a polygon.

Odlingskassens bottenkonstruktion kan då antingen vara en heltäckande botten. som kan vara belägen ovanför eller också nedanför radialstagen 15d, men det är också tänkbart att utnyttja radialstagen som sidobegränsningar för mellan dessa och respektive nedre horisontalrör 13: infästa natflak¿ 4soN¿6e Stängerna 13a och 13b utnyttjas lämpligen sem flytkroppar. medan etångerna 13: vid burens nedre del år mer eller mindre vattenfyllda och tjänar som sänken. Når odlingsanordningen skall länsas, ersättee vattnet i desša av luft så ett hela odlingsanordningen erhåller en succesiv - uppkraft. som möjliggör en tömming eller inspektion av burens innehåll.The bottom construction of the cultivation box can then either be a full-covering bottom. which may be located above or also below the radial struts 15d, but it is also conceivable to use the radial struts as side delimitations between these and the respective lower horizontal pipes 13: attached night flakes¿ 4soN¿6e The rods 13a and 13b are suitably used as floating bodies. while the piers 13: at the lower part of the cage are more or less water-filled and serve as the sink. When the cultivation device is to be drained, replace the water in the desša with air so that an entire cultivation device receives a successive uptake. which enables an emptying or inspection of the contents of the cage.

Uppfinningen är iqke begränsad till den visade utföringsformen utan ett flertal variationer år tänkbara inom ramen för patentkraven. i :ßThe invention is not limited to the embodiment shown, but a number of variations are conceivable within the scope of the claims. i: ß

Claims (3)

1. 450 866 PATQNIKRAV 1. Flytande odlingsanordning för fisk eller liknande och inne- fattande minst en odlingskasse (12). som uppbäres av en med flytkroppar försedd bur (11). k ä n n e t e c k n a d d.ä r a v . att buren (11) utgöres av ett rymdfackverk, bestående av ett antal till- polygoner sammansatta stänger (13). som i knutpunkterna (14) år elastiekt förbundna med varandra och att mellan åtminstone vissa knutounkter (14) är anordnade t sammanbindande stag (15). 450 866 PATQNI REQUIREMENTS 1. Liquid fish farming device or similar and comprising at least one farming bag (12). carried by a floating cage (11). k ä n n e t e c k n a d d.ä r a v. that the cage (11) consists of a space truss, consisting of a number of additional polygons composed of rods (13). which in the nodes (14) are elastically connected to each other and that between at least certain nodes (14) are arranged t connecting struts (15). 2. Flytande odlingsanordning enligt patentkrav 1, k å n n e t e c k n a d d å r a v , att åtminstone en del stänger (13) är ihåliga och anordnade att tjäna som flytkroppar. Liquid cultivation device according to claim 1, characterized in that at least some rods (13) are hollow and arranged to serve as floating bodies. 3. Flytande odlingsanordning enligt patentkrav 2, k ä n n e't e c k n a d d å r a v . att de ihåliga stängernas (13) deplacement är varierbart genom fyllning eller länsning av stängernas inre fria volym med vatten elfier luft. K I B. Flytande odlingsanordning enligt patentkrav 2 eller 3, k ä n n e t e c k n a d d ä r a v . att stängerna (13) inom området *ör odlingsanordningens konstruktionsvattenlinje (16) år utformade med ett väsentligt ökat deplacement. 5. Flytande odlingsanordning enligt något eller några av föregående patentkrav. k ä n n e t e c k n a d _ d ä r a V . att odlingsanordningens förankring (21) är ansluten till burens (11) nedre knutpunkter (14b). 6. Flytande anordning enligt patentkrav 5, k å n n e t e c k n a d d ä r a v . att knutpunkterna (14) består av ett elastiskt material, t.ex. ,, ...,....... -__ _...._fi.-._...._._.._._._ 1 450 866 en elestomer. försedd med en. dragkrafterna 'från såväl stångerna (13) som stagen (15) upptagande. armering (19), t.ex. i form av ingjutna kättinger. 7. Flytande odlingsanordning enligt _något eller några av föregående patentkrav. k å n n e t e c k n a d d ärr a v . att odlingskassens (12) botten (22) år anordnad att vila på de burens botten bildande stag (15d).' B. Flytande odlingsanordning enligt något eller några av föregående patentkrav. k å n n e t'e c k n a dgx d ä r a v . att i de av stângerna (13) och/eller stagen (15) begränsade fälten är anordnade nâtflak. vilka tillsammàns bilda åtminstone delar av odlineskassen (12). q»Liquid cultivation device according to claim 2, k e n n e't e c k n a d d a r a v. that the displacement of the hollow rods (13) is variable by filling or draining the inner free volume of the rods with water or air. K I B. Liquid cultivation device according to claim 2 or 3, characterized in that. that the rods (13) within the area * of the cultivation device's construction waterline (16) are formed with a substantially increased displacement. Liquid cultivation device according to one or more of the preceding claims. k ä n n e t e c k n a d _ d ä r a V. that the anchorage (21) of the cultivation device is connected to the lower nodes (14b) of the cage (11). A floating device according to claim 5, k a n n e t e c k n a d d i r a v. that the nodes (14) consist of an elastic material, e.g. ,, ..., ....... -__ _...._ fi.-._...._._.._._._ 1 450 866 and elastomer. provided with a. the tensile forces' from both the rods (13) and the struts (15). reinforcement (19), e.g. in the form of molded chains. Liquid cultivation device according to one or more of the preceding claims. k å n n e t e c k n a d d ärr a v. that the bottom (22) of the cultivation box (12) is arranged to rest on the struts (15d) forming the bottom of the cages. ' A liquid cultivation device according to any one or more of the preceding claims. k å n n e t'e c k n a dgx d ä r a v. that in the fields limited by the rods (13) and / or the struts (15) are arranged net flakes. which together form at least parts of the cultivation box (12). q »
SE8505663A 1985-12-02 1985-12-02 LIQUID CULTIVATING DEVICE FOR FISH OR SIMILAR SE450866B (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
SE8505663A SE450866B (en) 1985-12-02 1985-12-02 LIQUID CULTIVATING DEVICE FOR FISH OR SIMILAR
NZ218364A NZ218364A (en) 1985-12-02 1986-11-21 Floating breeding enclosure for fish
JP61506362A JPS63501542A (en) 1985-12-02 1986-11-24 floating aquaculture device
PCT/SE1986/000536 WO1987003170A1 (en) 1985-12-02 1986-11-24 Floating breeding device
PT83806A PT83806B (en) 1985-12-02 1986-11-25 FLOATING DEVICE FOR CULTURE OF FISH AND OTHERS
MYPI86000150A MY100213A (en) 1985-12-02 1986-11-27 Floating breeding device
ES8603245A ES2002076A6 (en) 1985-12-02 1986-12-01 Floating breeding device
CN198686107981A CN86107981A (en) 1985-12-02 1986-12-02 Floating breeding device
NO873236A NO873236L (en) 1985-12-02 1987-08-03 LIQUID FARMING DEVICE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8505663A SE450866B (en) 1985-12-02 1985-12-02 LIQUID CULTIVATING DEVICE FOR FISH OR SIMILAR

Publications (3)

Publication Number Publication Date
SE8505663D0 SE8505663D0 (en) 1985-12-02
SE8505663L SE8505663L (en) 1987-06-03
SE450866B true SE450866B (en) 1987-08-10

Family

ID=20362304

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8505663A SE450866B (en) 1985-12-02 1985-12-02 LIQUID CULTIVATING DEVICE FOR FISH OR SIMILAR

Country Status (8)

Country Link
JP (1) JPS63501542A (en)
CN (1) CN86107981A (en)
ES (1) ES2002076A6 (en)
MY (1) MY100213A (en)
NZ (1) NZ218364A (en)
PT (1) PT83806B (en)
SE (1) SE450866B (en)
WO (1) WO1987003170A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990009100A1 (en) * 1989-02-16 1990-08-23 Bruegger Oeystein Fish breeding construction
NO345514B1 (en) * 2019-10-18 2021-03-22 Geir Kroken Closed, spherical cage for fish farming
NO20201068A1 (en) * 2020-09-30 2022-03-31 Csub As Fiber-reinforced plastic material aquaculture tank
NO346396B1 (en) * 2021-01-25 2022-07-04 Geir Kroken Cage device comprising spherical cage

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GB2189671B (en) * 1986-04-24 1991-02-06 Pacific Clam Pty Ltd A method of and apparatus for breeding and/or raising shell fish such as giant clams
FR2618052B1 (en) * 1987-07-17 1990-03-09 Sergent Yann FLOATING STRUCTURE FOR FISH CULTURE
DE68913400D1 (en) * 1988-09-07 1994-04-07 Terence Patrick Nolan Clutch.
GB2227634B (en) * 1989-02-04 1993-05-05 Lithgows Ltd Fish farm structures
USRE34971E (en) * 1989-04-18 1995-06-20 Nor'eastern Trawl Systems, Inc. Spar buoy pen system
US5007376A (en) * 1989-04-18 1991-04-16 Nor'eastern Trawl Systems, Inc. Spar bouy pen system
EP0480114A1 (en) * 1990-08-21 1992-04-15 Pisciculture Marine De Monaco S.A.M Device for breeding fish in the open sea
CA2108830A1 (en) * 1992-10-29 1994-04-29 Gary F. Loverich Center-spar fish pen
US5617813A (en) * 1995-03-31 1997-04-08 Ocean Spar Technologies, Llc Anchorable mobile spar and ring fish pen
ES2145727B1 (en) * 1998-12-21 2001-02-01 Cortinas Andres Quinta FLOATING STRUCTURE FOR MOLLUSK BREEDING.
US6978735B1 (en) * 2004-08-24 2005-12-27 Ricardo Donavan Yeager Artificial fish habitat
US7284501B2 (en) 2004-10-29 2007-10-23 Ocean Farm Technologies, Inc. Containment pens for finfish aquaculture
NL1033564C2 (en) * 2007-03-20 2007-12-11 Marinus Padmos Basic materials for mussel cultivation, i.e. mussel seedlets, are caught by nets or ropes
US20120174480A1 (en) * 2009-05-08 2012-07-12 Macrofitas, S.L. Floating assembly structure
KR101197626B1 (en) * 2009-10-29 2012-11-07 성신조선(주) Device for frame reinforcement of fish cage system
KR101184903B1 (en) * 2009-10-30 2012-09-20 성신조선(주) Auto submersible fish cage system
FR2962005B1 (en) * 2010-07-05 2013-03-29 Cambon Et Fils ENCLOSURE DEVICE FOR USE IN THE FIELD OF FARMING.
JP2012105575A (en) * 2010-11-17 2012-06-07 Satoru Kawakami Culture fish preserve
NZ613244A (en) 2010-12-29 2014-05-30 Oceanspar Inc Center spar fish pen
AU2012208248A1 (en) * 2011-01-21 2013-08-29 Sea6 Energy Private Ltd. Structure for aquatic farming
ES2390331B1 (en) 2011-03-09 2013-09-18 Española De Plataformas Marinas, S.L. SHOCK ABSORBER COUPLING FOR FLOATING STRUCTURES.
DK3419417T3 (en) 2016-02-23 2023-10-16 Innovasea Systems Inc FISH NET CAGE FOR AQUACULTURE WITH TRAP FOR DEAD FISH
EP3439468A4 (en) * 2016-04-05 2019-12-25 Hextech Canada Ltd. Submersible net pen system
NO342731B1 (en) * 2017-02-02 2018-08-06 Flexible Floating System As Frame structure for a floating installation
WO2018194462A1 (en) * 2017-04-21 2018-10-25 Viewpoint As Fish pen system with compensation for wave motion
DE102019203881A1 (en) * 2019-03-21 2020-09-24 Sinn Power Gmbh Pontoon floats
KR20220024503A (en) 2019-06-18 2022-03-03 이노베이시 시스템즈 인코포레이티드 Aquaculture fish cages with lettuce traps
EP4003001A4 (en) 2019-07-30 2023-09-06 InnovaSea Systems, Inc. Fish pen for open sea aquaculture
CN112314496A (en) * 2020-11-24 2021-02-05 舟山君耀科技发展有限公司 Aquaculture device utilizing wave energy
US20220400636A1 (en) * 2021-06-16 2022-12-22 Taerra Systems, Inc. Kelp growth apparatus and method for kelp harvesting

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SE440973B (en) * 1984-02-02 1985-09-02 Trelleborg Ab PLANT FOR FISH CULTURE IN OPEN SEA WITH FLOAT BODIES LIABLE CONNECTED WITH EACH OTHER AND STABILIZED WITH A WEIGHT-LOADED SKILL PLANT FOR FISH CULTURE IN OPEN SEA WITH FLOAT BODIES LABELED CONNECTED WITH VARA

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990009100A1 (en) * 1989-02-16 1990-08-23 Bruegger Oeystein Fish breeding construction
NO345514B1 (en) * 2019-10-18 2021-03-22 Geir Kroken Closed, spherical cage for fish farming
NO20201068A1 (en) * 2020-09-30 2022-03-31 Csub As Fiber-reinforced plastic material aquaculture tank
NO347408B1 (en) * 2020-09-30 2023-10-23 Csub As Fiber-reinforced plastic material aquaculture tank
NO346396B1 (en) * 2021-01-25 2022-07-04 Geir Kroken Cage device comprising spherical cage

Also Published As

Publication number Publication date
SE8505663L (en) 1987-06-03
PT83806A (en) 1986-12-01
ES2002076A6 (en) 1988-07-01
NZ218364A (en) 1988-07-28
PT83806B (en) 1993-01-29
WO1987003170A1 (en) 1987-06-04
JPS63501542A (en) 1988-06-16
CN86107981A (en) 1987-06-17
MY100213A (en) 1990-05-29
SE8505663D0 (en) 1985-12-02

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