NZ734267A - Subsurface shellfish farm - Google Patents

Subsurface shellfish farm

Info

Publication number
NZ734267A
NZ734267A NZ734267A NZ73426717A NZ734267A NZ 734267 A NZ734267 A NZ 734267A NZ 734267 A NZ734267 A NZ 734267A NZ 73426717 A NZ73426717 A NZ 73426717A NZ 734267 A NZ734267 A NZ 734267A
Authority
NZ
New Zealand
Prior art keywords
shellfish
threads
backbone
floats
subjected
Prior art date
Application number
NZ734267A
Other versions
NZ734267B (en
Inventor
Michael Arthur Keith Baker
Original Assignee
Michael Arthur Keith Baker Donna Ann Baker And New Zealand Trustee Services Ltd
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 Michael Arthur Keith Baker Donna Ann Baker And New Zealand Trustee Services Ltd filed Critical Michael Arthur Keith Baker Donna Ann Baker And New Zealand Trustee Services Ltd
Priority to NZ734267A priority Critical patent/NZ734267B/en
Priority claimed from NZ734267A external-priority patent/NZ734267B/en
Priority to CA3012782A priority patent/CA3012782A1/en
Priority to AU2018208770A priority patent/AU2018208770B2/en
Publication of NZ734267A publication Critical patent/NZ734267A/en
Publication of NZ734267B publication Critical patent/NZ734267B/en

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)

Abstract

In open seas or adverse weather conditions shellfish farms are subjected to undesired wave action. If ropes supporting mussels, directly or indirectly, are suspended below the waterline then in such conditions they can be subjected to increased stress. It is an object of a preferred form of the invention to address this problem. Accordingly in a preferred embodiment of the invention there is a shellfish farm comprising a plurality of floats 3 at or near water level, backbone threads 2, elastic threads 3 extending between the floats and the backbone thread and shellfish threads 5 extending from the backbone thread with shellfish attached.
NZ734267A 2017-08-02 2017-08-02 Subsurface shellfish farm NZ734267B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NZ734267A NZ734267B (en) 2017-08-02 Subsurface shellfish farm
CA3012782A CA3012782A1 (en) 2017-08-02 2018-07-30 Subsurface shellfish farm
AU2018208770A AU2018208770B2 (en) 2017-08-02 2018-07-30 Subsurface Shellfish Farm

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NZ734267A NZ734267B (en) 2017-08-02 Subsurface shellfish farm

Publications (2)

Publication Number Publication Date
NZ734267A true NZ734267A (en) 2019-12-20
NZ734267B NZ734267B (en) 2020-03-24

Family

ID=

Also Published As

Publication number Publication date
AU2018208770A1 (en) 2019-02-21
AU2018208770B2 (en) 2019-04-11
CA3012782A1 (en) 2019-02-02

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Legal Events

Date Code Title Description
PSEA Patent sealed
RENW Renewal (renewal fees accepted)

Free format text: PATENT RENEWED FOR 1 YEAR UNTIL 02 AUG 2022 BY AJ PIETRAS IP LIMITED

Effective date: 20210715

RENW Renewal (renewal fees accepted)

Free format text: PATENT RENEWED FOR 1 YEAR UNTIL 02 AUG 2023 BY AJ PIETRAS IP LIMITED

Effective date: 20220707

RENW Renewal (renewal fees accepted)

Free format text: PATENT RENEWED FOR 1 YEAR UNTIL 02 AUG 2024 BY AJ PIETRAS IP LIMITED

Effective date: 20230727