GB2120606A - Lifting of support framework of offshore structures - Google Patents

Lifting of support framework of offshore structures Download PDF

Info

Publication number
GB2120606A
GB2120606A GB08310789A GB8310789A GB2120606A GB 2120606 A GB2120606 A GB 2120606A GB 08310789 A GB08310789 A GB 08310789A GB 8310789 A GB8310789 A GB 8310789A GB 2120606 A GB2120606 A GB 2120606A
Authority
GB
United Kingdom
Prior art keywords
framework
lifting means
flotation
bodies
chambers
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.)
Withdrawn
Application number
GB08310789A
Other languages
English (en)
Other versions
GB8310789D0 (en
Inventor
Peter Schaloske
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.)
Deutsche Babcock Anlagen AG
Original Assignee
Deutsche Babcock Anlagen AG
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 Deutsche Babcock Anlagen AG filed Critical Deutsche Babcock Anlagen AG
Publication of GB8310789D0 publication Critical patent/GB8310789D0/en
Publication of GB2120606A publication Critical patent/GB2120606A/en
Withdrawn legal-status Critical Current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
    • B63C7/06—Salvaging of disabled, stranded, or sunken vessels; Salvaging of vessel parts or furnishings, e.g. of safes; Salvaging of other underwater objects in which lifting action is generated in or adjacent to vessels or objects
    • B63C7/08—Salvaging of disabled, stranded, or sunken vessels; Salvaging of vessel parts or furnishings, e.g. of safes; Salvaging of other underwater objects in which lifting action is generated in or adjacent to vessels or objects using rigid floats
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
    • E02B2017/0052—Removal or dismantling of offshore structures from their offshore location

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ocean & Marine Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Earth Drilling (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Revetment (AREA)
GB08310789A 1982-05-27 1983-04-21 Lifting of support framework of offshore structures Withdrawn GB2120606A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823219968 DE3219968A1 (de) 1982-05-27 1982-05-27 Vorrichtung zum heben und entfernen des geruestes verbrauchter offshore-konstruktionen

Publications (2)

Publication Number Publication Date
GB8310789D0 GB8310789D0 (en) 1983-05-25
GB2120606A true GB2120606A (en) 1983-12-07

Family

ID=6164641

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08310789A Withdrawn GB2120606A (en) 1982-05-27 1983-04-21 Lifting of support framework of offshore structures

Country Status (4)

Country Link
DE (1) DE3219968A1 (no)
GB (1) GB2120606A (no)
NL (1) NL8301831A (no)
NO (1) NO831371L (no)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2222190A (en) * 1988-07-01 1990-02-28 Norwegian Contractors Installing large, heavy structures on the sea bottom
WO1990012158A1 (en) * 1989-04-03 1990-10-18 Laslett, Robert, Charles Platform recovery and re-use unit
US5163379A (en) * 1988-10-24 1992-11-17 The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Deployment of mines and other objects at sea
NL1002938C2 (nl) * 1996-04-24 1997-10-28 Allseas Group Sa Werkwijze voor het van de onderbouw lichten van een zeeplatform, en drijflichaam geschikt voor die werkwijze.
WO1997043172A1 (en) * 1996-05-16 1997-11-20 Controlled Variable Buoyancy Systems Limited A buoyancy device
WO1998024980A1 (en) * 1996-12-03 1998-06-11 Allseas Group S.A. A device and method for lifting a sea-going structure, for instance a drilling platform
GB2327911A (en) * 1996-05-16 1999-02-10 Controlled Variable Buoyancy S A buoyancy device
GB2348454A (en) * 1996-04-24 2000-10-04 Allseas Group Sa Floatation device for lifting a platform and a substructure
NO20042277L (no) * 2003-06-02 2004-12-03 Aker Marine Contractors As Fremgangsmåte for flytting av offshore-konstruksjon
GB2402422A (en) * 2003-06-02 2004-12-08 Aker Marine Contractors As Buoyancy body transfer of an offshore structure
NL1026301C2 (nl) * 2004-06-01 2005-12-05 Heerema Marine Contractors Nl Werkwijze voor het omhoog bewegen van een zich ten minste gedeeltelijk onder water bevindende constructie.
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
WO2014105004A1 (en) * 2012-12-27 2014-07-03 Daya Arvind A Accurate buoyancy control in pools, lakes and oceans and to maintain frequency to generate clean ac electrical power

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4420141A1 (de) * 1994-06-09 1995-12-14 Epple Albrecht Auftriebskörper
NO306289B1 (no) 1996-12-18 1999-10-18 Offshore Shuttle As FremgangsmÕte og transportör til bruk ved installasjon eller fjerning av et understell for en offshoreplattform
NO306386B1 (no) 1996-12-18 1999-11-01 Offshore Shuttle As Transportör for tunge gjenstander til havs
US6540441B1 (en) 1997-08-01 2003-04-01 Marine Shuttle Operations As Transporter for installation or removal of an offshore platform and a method for removal of an offshore platform

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB235429A (en) * 1924-09-04 1925-06-18 Walther Koeniger Improvements in or relating to the raising of sunken ships and other objects

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB235429A (en) * 1924-09-04 1925-06-18 Walther Koeniger Improvements in or relating to the raising of sunken ships and other objects

Cited By (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2222190A (en) * 1988-07-01 1990-02-28 Norwegian Contractors Installing large, heavy structures on the sea bottom
GB2222190B (en) * 1988-07-01 1992-07-22 Norwegian Contractors The transportation and installation of large, heavy structures on the sea bottom.
US5163379A (en) * 1988-10-24 1992-11-17 The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Deployment of mines and other objects at sea
WO1990012158A1 (en) * 1989-04-03 1990-10-18 Laslett, Robert, Charles Platform recovery and re-use unit
GB2231843A (en) * 1989-04-03 1990-11-28 Malcolm Lee Platform recovery and re-use unit
GB2231843B (en) * 1989-04-03 1993-08-11 Malcolm Lee Platform recovery and re-use unit
GB2312704B (en) * 1996-04-24 2000-11-22 Allseas Group Sa Method for lifting a sea platform or like construction from a substructure
GB2348454A (en) * 1996-04-24 2000-10-04 Allseas Group Sa Floatation device for lifting a platform and a substructure
GB2312704A (en) * 1996-04-24 1997-11-05 Allseas Group Sa A method of lifting and recovering the substructure of an offshore platform using ballastable flotation means
NL1002938C2 (nl) * 1996-04-24 1997-10-28 Allseas Group Sa Werkwijze voor het van de onderbouw lichten van een zeeplatform, en drijflichaam geschikt voor die werkwijze.
GB2348454B (en) * 1996-04-24 2000-11-22 Allseas Group Sa Flotation device for lifting a sea platform from a substructure
US6269761B1 (en) 1996-05-16 2001-08-07 Controlled Variable Buoyancy Systems Limited Buoyancy device
GB2327911A (en) * 1996-05-16 1999-02-10 Controlled Variable Buoyancy S A buoyancy device
AU726802B2 (en) * 1996-05-16 2000-11-23 Controlled Variable Buoyancy Systems Limited A buoyancy device
GB2327911B (en) * 1996-05-16 2000-11-29 Controlled Variable Buoyancy S A buoyancy device
WO1997043172A1 (en) * 1996-05-16 1997-11-20 Controlled Variable Buoyancy Systems Limited A buoyancy device
NL1004682C2 (nl) * 1996-12-03 1998-06-15 Allseas Group Sa Inrichting en werkwijze voor het lichten van een zeegaande constructie, bijvoorbeeld boorplatform.
WO1998024980A1 (en) * 1996-12-03 1998-06-11 Allseas Group S.A. A device and method for lifting a sea-going structure, for instance a drilling platform
NO318859B1 (no) * 2003-06-02 2005-05-18 Aker Marine Contractors As Fremgangsmate for flytting av offshore-konstruksjon
GB2402422A (en) * 2003-06-02 2004-12-08 Aker Marine Contractors As Buoyancy body transfer of an offshore structure
NO20042277L (no) * 2003-06-02 2004-12-03 Aker Marine Contractors As Fremgangsmåte for flytting av offshore-konstruksjon
GB2402422B (en) * 2003-06-02 2005-09-21 Aker Marine Contractors As A method and system for moving an offshore structure
NL1026301C2 (nl) * 2004-06-01 2005-12-05 Heerema Marine Contractors Nl Werkwijze voor het omhoog bewegen van een zich ten minste gedeeltelijk onder water bevindende constructie.
GB2414716A (en) * 2004-06-01 2005-12-07 Heerema Marine Contractors Nl Method for moving a structure which is at least partially underwater upwards
GB2414716B (en) * 2004-06-01 2007-11-07 Heerema Marine Contractors Nl Method for moving a structure which is at least partially underwater upwards
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
WO2014105004A1 (en) * 2012-12-27 2014-07-03 Daya Arvind A Accurate buoyancy control in pools, lakes and oceans and to maintain frequency to generate clean ac electrical power

Also Published As

Publication number Publication date
NL8301831A (nl) 1983-12-16
NO831371L (no) 1983-11-28
DE3219968A1 (de) 1983-12-01
GB8310789D0 (en) 1983-05-25

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)