GB2484607A - Net cage construction - Google Patents

Net cage construction Download PDF

Info

Publication number
GB2484607A
GB2484607A GB1120562.2A GB201120562A GB2484607A GB 2484607 A GB2484607 A GB 2484607A GB 201120562 A GB201120562 A GB 201120562A GB 2484607 A GB2484607 A GB 2484607A
Authority
GB
United Kingdom
Prior art keywords
net cage
chains
clamps
cage construction
connection
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.)
Granted
Application number
GB1120562.2A
Other versions
GB201120562D0 (en
GB2484607B (en
Inventor
Ulrik Ulriksen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
OCEA AS
Original Assignee
OCEA AS
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 OCEA AS filed Critical OCEA AS
Publication of GB201120562D0 publication Critical patent/GB201120562D0/en
Publication of GB2484607A publication Critical patent/GB2484607A/en
Application granted granted Critical
Publication of GB2484607B publication Critical patent/GB2484607B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A01K61/007—
    • 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)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Bridges Or Land Bridges (AREA)
  • Farming Of Fish And Shellfish (AREA)
  • Fats And Perfumes (AREA)

Abstract

A net cage construction (50) is described comprising a number of floating tubes (12) and also a number of clamps (10) arranged mutually spaced apart around the floating tubes (12), where said clamps (10) comprise at least two ring-formed casings (22) with a respective through-running opening (14) that surrounds the floating tube (12), and which is connected via intermediate cross struts (24, 26, 28) to take up and retain the respective floating tubes (12), and that in said cross struts is arranged a connection (16) for rods (18) or chains that run to other clamps (10) on the net cage (50). Said connection (16) is formed as a common quick connection for the uptake of said rods (18) or chains and for the uptake of mooring chains (20), as the rods (18) or the chains arranged between mutual clamps (10) are arranged to take up the primary forces that run around the net cage construction (50) to relieve the forces in the floating tubes (12), and that said primary forces are transferred via the common connection (16) to the mooring chains (20). A method of assembling a net cage construction is also described.
GB1120562.2A 2009-05-20 2010-05-20 Net cage construction Active GB2484607B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20091963A NO330203B2 (en) 2009-05-20 2009-05-20 Fish farm construction
PCT/NO2010/000186 WO2010134825A1 (en) 2009-05-20 2010-05-20 Net cage construction

Publications (3)

Publication Number Publication Date
GB201120562D0 GB201120562D0 (en) 2012-01-11
GB2484607A true GB2484607A (en) 2012-04-18
GB2484607B GB2484607B (en) 2013-03-20

Family

ID=43126346

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1120562.2A Active GB2484607B (en) 2009-05-20 2010-05-20 Net cage construction

Country Status (3)

Country Link
GB (1) GB2484607B (en)
NO (1) NO330203B2 (en)
WO (1) WO2010134825A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO333459B1 (en) * 2012-06-25 2013-06-17 Hallgeir Solberg Device for use in the aquaculture industry
CN105010190A (en) * 2015-07-27 2015-11-04 广东联塑科技实业有限公司 Compact-type net cage support
NO20151231A1 (en) * 2015-09-20 2016-06-20 Frode Olsen Connection unit used on fish cages for connection of accessories
WO2018194462A1 (en) * 2017-04-21 2018-10-25 Viewpoint As Fish pen system with compensation for wave motion
NO345019B1 (en) 2017-07-14 2020-08-24 Mowi ASA Lifting post for a sea pen and use of the lifting post for cleaning a net.
WO2020012142A1 (en) * 2018-07-10 2020-01-16 Bruce George Alexander Aquaculture apparatus and methods
NO345930B1 (en) * 2020-04-22 2021-11-01 Selstad As Floating plant with anchoring system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NORWAY EXPORTS Aquaculture Technology and Equipment Vol 2000 October 2000, side 14 *

Also Published As

Publication number Publication date
WO2010134825A1 (en) 2010-11-25
NO330203B1 (en) 2011-03-07
NO330203B2 (en) 2011-03-07
GB201120562D0 (en) 2012-01-11
GB2484607B (en) 2013-03-20
NO20091963L (en) 2010-11-22

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732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

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732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

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