GB670511A - Improved device for transporting and handling loads at sea - Google Patents

Improved device for transporting and handling loads at sea

Info

Publication number
GB670511A
GB670511A GB10960/49A GB1096049A GB670511A GB 670511 A GB670511 A GB 670511A GB 10960/49 A GB10960/49 A GB 10960/49A GB 1096049 A GB1096049 A GB 1096049A GB 670511 A GB670511 A GB 670511A
Authority
GB
United Kingdom
Prior art keywords
load
submerged
sea
april
transporting
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
GB10960/49A
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.)
Centre National de la Recherche Scientifique CNRS
Original Assignee
Centre National de la Recherche Scientifique CNRS
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 Centre National de la Recherche Scientifique CNRS filed Critical Centre National de la Recherche Scientifique CNRS
Publication of GB670511A publication Critical patent/GB670511A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C7/00—Salvaging of disabled, stranded, or sunken vessels; Salvaging of vessel parts or furnishings, e.g. of safes; Salvaging of other underwater objects
    • B63C7/02—Salvaging of disabled, stranded, or sunken vessels; Salvaging of vessel parts or furnishings, e.g. of safes; Salvaging of other underwater objects in which the lifting is done by hauling
    • B63C7/04—Salvaging of disabled, stranded, or sunken vessels; Salvaging of vessel parts or furnishings, e.g. of safes; Salvaging of other underwater objects in which the lifting is done by hauling using pontoons or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

670,511. Floating structures. CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE. April 25, 1949 [April 30, 1948], No. 10960/49. Class 113 (ii). Apparatus for handling a load at sea comprises a first buoyant body adapted to give buoyancy to 90 per cent of the load, the first body being entirely submerged in the water and at least one second body adapted to give buoyancy to the remaining portion of the load, the second body having a small horizontal crosssectional area and being in operation at least partly submerged in the water. Two horizontal cylinders 1 arranged to be wholly submerged are secured to vertical caissons 2 supporting a platform 9. The load 5 is supported by a cable 8 from a derrick 11, passing through a hawse pipe 4 below the cylinders 1. The cable may carry damping discs 6. Specification 568,612 is referred to.
GB10960/49A 1948-04-30 1949-04-25 Improved device for transporting and handling loads at sea Expired GB670511A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR670511X 1948-04-30

Publications (1)

Publication Number Publication Date
GB670511A true GB670511A (en) 1952-04-23

Family

ID=9016378

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10960/49A Expired GB670511A (en) 1948-04-30 1949-04-25 Improved device for transporting and handling loads at sea

Country Status (1)

Country Link
GB (1) GB670511A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008147211A1 (en) * 2007-05-25 2008-12-04 Aker Marine Contractors As A method and equipment arrangement for relocation of an object from one location to another on the seabed
WO2009070034A2 (en) * 2007-11-26 2009-06-04 Subsea 7 Norway Nuf Method for picking up and towing a structure under water
CN116291463A (en) * 2023-05-25 2023-06-23 中国地质大学（北京） Combined floating body for deep sea mining riser and mining system thereof

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008147211A1 (en) * 2007-05-25 2008-12-04 Aker Marine Contractors As A method and equipment arrangement for relocation of an object from one location to another on the seabed
GB2462565A (en) * 2007-05-25 2010-02-17 Aker Marine Contractors As A method and equipment arrangement for relocation of an object from one location to another on the seabed
GB2462565B (en) * 2007-05-25 2011-12-21 Aker Marine Contractors As A method and equipment arrangement for relocation of an object from one location to another on the seabed
WO2009070034A2 (en) * 2007-11-26 2009-06-04 Subsea 7 Norway Nuf Method for picking up and towing a structure under water
WO2009070034A3 (en) * 2007-11-26 2009-12-30 Subsea 7 Norway Nuf Method for picking up and towing a structure under water
NO339406B1 (en) * 2007-11-26 2016-12-12 Subsea 7 Norway As Procedure for establishing and carrying out tow of a structure underwater
CN116291463A (en) * 2023-05-25 2023-06-23 中国地质大学（北京） Combined floating body for deep sea mining riser and mining system thereof

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