CL2009001792A1 - Fish net of spherical shape, completely closed, that adapts to any form of floating structure and that allows it to be rotated to expose its sides to the air, comprises a structure formed by net cloths in the form of a reuleaux triangle, and a structure secondary to join the faces of the main structure. - Google Patents

Fish net of spherical shape, completely closed, that adapts to any form of floating structure and that allows it to be rotated to expose its sides to the air, comprises a structure formed by net cloths in the form of a reuleaux triangle, and a structure secondary to join the faces of the main structure.

Info

Publication number
CL2009001792A1
CL2009001792A1 CL2009001792A CL2009001792A CL2009001792A1 CL 2009001792 A1 CL2009001792 A1 CL 2009001792A1 CL 2009001792 A CL2009001792 A CL 2009001792A CL 2009001792 A CL2009001792 A CL 2009001792A CL 2009001792 A1 CL2009001792 A1 CL 2009001792A1
Authority
CL
Chile
Prior art keywords
networks
net
completely closed
fish
adapts
Prior art date
Application number
CL2009001792A
Other languages
Spanish (es)
Inventor
Brevis Fredi Santiago Espinoza
Original Assignee
Espinoza Y Rojas Servicios De Ingenieria Ltda
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
Application filed by Espinoza Y Rojas Servicios De Ingenieria Ltda filed Critical Espinoza Y Rojas Servicios De Ingenieria Ltda
Priority to CL2009001792A priority Critical patent/CL2009001792A1/en
Publication of CL2009001792A1 publication Critical patent/CL2009001792A1/en
Priority to PCT/CL2010/000045 priority patent/WO2011032304A2/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)
  • Artificial Fish Reefs (AREA)
  • Farming Of Fish And Shellfish (AREA)
  • Paints Or Removers (AREA)

Abstract

EN LA ACTUALIDAD LAS REDES DE CULTIVO DE PECES ESTAN CONFORMADAS POR PAREDES QUE DAN ORIGEN A FIGURAS SE SEMICUBOS O SEMICILINDRICAS CON ALGUNAS VARIACIONES, ESTAS REDES, UNA VEZ SUMERGIDAS, SE TRANSFORMAN EN UN SUSTRATO QUE ES COLONIZADO POR ORGANISMOS DEL AMBIENTE MARINO DENOMINADO BIOFOULING QUE GRADUALMENTE CRECE, IMPIDIENDO EL NORMAL PASO DEL AGUA A TRAVES DE LA RED, LO QUE AFECTA AL DESARROLLO Y SOBREVIVENCIA DE LOS PECES QUE SE ESTAN CULTIVANDO. PARA MINIMIZAR ESTE EFECTO LAS REDES SE RECAMBIAN PERIODICAMENTE O SE IMPREGNAN CON PINTURAS ANTIFOULING CUYO PRINCIPIO ACTIVO SON BASUCAMENTE METALES PESADOS ALTAMENTES CONTAMINANTES, COMO ES EL COBRE, CON UL ALTO COSTO EN LAS OPERACIONES.<br /> LA PRESENTE INVENCION ES UNA RED DE CUERPO ESFERICO QUE AL SER COMPLETAMENTE CERRADA PERMITE GIRARLA, EXPONIENDO GRADUALMENTE LA TELA FUERA DEL AGUA O AL FONDO MARINO, DE ESTA FORMA SE ELIMINA EN FORMA NATURAL EL BIOFOULING, SIN NECESIDAD DE HACER RECAMBIOS DE REDES O SOMETERLAS A TRATAMIENTOS CON PINTURAS ANTIFOULING.CURRENTLY, FISH CULTURE NETWORKS ARE CONFORMED BY WALLS THAT GIVE ORIGINS TO SEMICUBES OR SEMICILINDRIC FIGURES WITH SOME VARIATIONS, THESE NETWORKS, ONCE SUBMERGED, ARE TRANSFORMED IN A SUBSTRATE THAT IS COLONIZED BY BEGINNING ORGANIZATION OF THE BUDGETARY FUNDING. GROWS, IMPROVING THE NORMAL WATER PASSAGE THROUGH THE NETWORK, WHICH AFFECTS THE DEVELOPMENT AND SURVIVAL OF THE FISH THAT ARE CULTIVATING. TO MINIMIZE THIS EFFECT, THE NETWORKS ARE REPAIRED PERIODICALLY OR IMPREGNATED WITH ANTIFOULING PAINTS WHOSE ACTIVE PRINCIPLE ARE BASICALLY HEAVY HEAVY METAL METALS, AS IS COPPER, WITH ULTRA COST IN OPERATIONS. <br /> THE PRESENT INVENTION IS A NETWORK SPHERICAL THAT BEING COMPLETELY CLOSED TO ROTATE IT, GRADUALLY EXHIBITING THE FABRIC OUTSIDE THE WATER OR TO THE MARINE FUND, THIS WAY IS REMOVED IN NATURAL FORM BIOFOULING, WITHOUT NEED TO MAKE SPARES OF NETWORKS OR SUBJECT THEM TO PULLOVER.

CL2009001792A 2009-09-01 2009-09-01 Fish net of spherical shape, completely closed, that adapts to any form of floating structure and that allows it to be rotated to expose its sides to the air, comprises a structure formed by net cloths in the form of a reuleaux triangle, and a structure secondary to join the faces of the main structure. CL2009001792A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CL2009001792A CL2009001792A1 (en) 2009-09-01 2009-09-01 Fish net of spherical shape, completely closed, that adapts to any form of floating structure and that allows it to be rotated to expose its sides to the air, comprises a structure formed by net cloths in the form of a reuleaux triangle, and a structure secondary to join the faces of the main structure.
PCT/CL2010/000045 WO2011032304A2 (en) 2009-09-01 2010-10-29 Fish farming net having a spherical geometrical body shape that is completely closed, which adapts to any type of floating structure holding same and can be converted into the geometrical figure required

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CL2009001792A CL2009001792A1 (en) 2009-09-01 2009-09-01 Fish net of spherical shape, completely closed, that adapts to any form of floating structure and that allows it to be rotated to expose its sides to the air, comprises a structure formed by net cloths in the form of a reuleaux triangle, and a structure secondary to join the faces of the main structure.

Publications (1)

Publication Number Publication Date
CL2009001792A1 true CL2009001792A1 (en) 2010-06-18

Family

ID=43759076

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2009001792A CL2009001792A1 (en) 2009-09-01 2009-09-01 Fish net of spherical shape, completely closed, that adapts to any form of floating structure and that allows it to be rotated to expose its sides to the air, comprises a structure formed by net cloths in the form of a reuleaux triangle, and a structure secondary to join the faces of the main structure.

Country Status (2)

Country Link
CL (1) CL2009001792A1 (en)
WO (1) WO2011032304A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114908471B (en) * 2022-04-13 2024-05-28 惠州市益晨网业科技有限公司 Preparation method of novel anti-attachment net for marine pasture supporting facilities

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO20030592D0 (en) * 2003-02-06 2003-02-06 Endre Kvalheim fish Cage
ES2395165T3 (en) * 2004-10-29 2013-02-08 Ocean Farm Technologies, Inc. Containment enclosures for finfish aquaculture
CA2605033A1 (en) * 2005-04-14 2006-10-26 Ocean Farm Technologies, Inc. Finfish containment pens and polyhedral structures

Also Published As

Publication number Publication date
WO2011032304A2 (en) 2011-03-24
WO2011032304A3 (en) 2011-05-12

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