AU2420871A - Underwater installations - Google Patents

Underwater installations

Info

Publication number
AU2420871A
AU2420871A AU24208/71A AU2420871A AU2420871A AU 2420871 A AU2420871 A AU 2420871A AU 24208/71 A AU24208/71 A AU 24208/71A AU 2420871 A AU2420871 A AU 2420871A AU 2420871 A AU2420871 A AU 2420871A
Authority
AU
Australia
Prior art keywords
underwater installations
underwater
installations
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.)
Expired
Application number
AU24208/71A
Inventor
Cattanach Potter Arthur
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.)
Water And Sediment Control Co
Original Assignee
Water And Sediment Control Co
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
Priority claimed from ZA700137A external-priority patent/ZA70137B/en
Application filed by Water And Sediment Control Co filed Critical Water And Sediment Control Co
Publication of AU2420871A publication Critical patent/AU2420871A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
    • E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
    • E02B3/06—Moles; Piers; Quays; Quay walls; Groynes; Breakwaters ; Wave dissipating walls; Quay equipment
    • E02B3/062—Constructions floating in operational condition, e.g. breakwaters or wave dissipating walls
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
    • E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
    • F16L1/12—Laying or reclaiming pipes on or under water
    • F16L1/20—Accessories therefor, e.g. floats, weights
    • F16L1/24—Floats; Weights
AU24208/71A 1970-01-09 1971-01-11 Underwater installations Expired AU2420871A (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
ZAZA70/0137 1970-01-09
ZA700137A ZA70137B (en) 1970-01-09 1970-01-09 Underwater installations
ZAZA70/0721 1970-02-03
ZA70721 1970-02-03
ZAZA70/5226 1970-07-29
ZA705226 1970-07-29

Publications (1)

Publication Number Publication Date
AU2420871A true AU2420871A (en) 1972-07-13

Family

ID=27420845

Family Applications (1)

Application Number Title Priority Date Filing Date
AU24208/71A Expired AU2420871A (en) 1970-01-09 1971-01-11 Underwater installations

Country Status (5)

Country Link
AU (1) AU2420871A (en)
DE (1) DE2101124A1 (en)
FR (1) FR2076012A1 (en)
MT (1) MTP681B (en)
NL (1) NL7100334A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2908077A1 (en) * 1979-03-02 1980-09-11 Horst W Haidn Coast and sea shore consolidation - involves hanging nets suitable for shellfish colonies in sea nearby
DE3911637A1 (en) * 1989-04-10 1990-10-11 Herbert Wolf Prevention of coastal erosion - involves hinged grids which are swung to vertical position during storm
US5007766A (en) * 1989-07-21 1991-04-16 Synthetic Industries, Inc. Shaped barrier for erosion control and sediment collection
IT1240932B (en) * 1990-02-27 1993-12-27 Arturo Colamussi BARRIER CONSTITUTED BY MULTIPLE INDEPENDENT ELEMENTS SUITABLE FOR CONTAINING THE PROPAGATION OF ALGAE AND MUCILLAGES
FR2669051B1 (en) * 1990-12-21 1993-07-23 Soeiro Fernand ARTIFICIAL ALGAE MODULE.
FR2672069B1 (en) * 1991-01-25 1998-08-21 Michel Pouvreau SWELL MITIGATION DEVICE.
FR3094993A1 (en) 2019-04-11 2020-10-16 Joel Lesser Device now covered with drifting photosynthetic hydrobionts, depriving them of light, and associated removal and harvesting processes.

Also Published As

Publication number Publication date
MTP681B (en) 1972-01-17
NL7100334A (en) 1971-07-13
FR2076012A1 (en) 1971-10-15
DE2101124A1 (en) 1971-09-23

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