SG23484G - Leg clamping device for jack up platform - Google Patents

Leg clamping device for jack up platform

Info

Publication number
SG23484G
SG23484G SG23484A SG23484A SG23484G SG 23484 G SG23484 G SG 23484G SG 23484 A SG23484 A SG 23484A SG 23484 A SG23484 A SG 23484A SG 23484 G SG23484 G SG 23484G
Authority
SG
Singapore
Prior art keywords
jack
platform
clamping device
leg clamping
leg
Prior art date
Application number
SG23484A
Other languages
English (en)
Original Assignee
Hitachi Shipbuilding Eng 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
Application filed by Hitachi Shipbuilding Eng Co filed Critical Hitachi Shipbuilding Eng Co
Publication of SG23484G publication Critical patent/SG23484G/en

Links

Classifications

    • 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
    • E02B17/02—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor placed by lowering the supporting construction to the bottom, e.g. with subsequent fixing thereto
    • E02B17/021—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor placed by lowering the supporting construction to the bottom, e.g. with subsequent fixing thereto with relative movement between supporting construction and platform
    • 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
    • E02B17/04—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction
    • E02B17/06—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction for immobilising, e.g. using wedges or clamping rings
    • 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
    • E02B17/04—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction
    • E02B17/08—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction for raising or lowering
    • E02B17/0818—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction for raising or lowering with racks actuated by pinions
    • 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
    • E02B17/04—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction
    • E02B17/08—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction for raising or lowering
    • E02B17/0836—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction for raising or lowering with climbing jacks
    • E02B17/0863—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction for raising or lowering with climbing jacks with rack and pawl mechanism
    • 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
    • E02B2017/0056—Platforms with supporting legs
    • E02B2017/006—Platforms with supporting legs with lattice style supporting legs
    • 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
    • E02B2017/0056—Platforms with supporting legs
    • E02B2017/0073—Details of sea bottom engaging footing
    • E02B2017/0082—Spudcans, skirts or extended feet

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Jigs For Machine Tools (AREA)
  • Toys (AREA)
  • Clamps And Clips (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
SG23484A 1980-08-14 1984-03-13 Leg clamping device for jack up platform SG23484G (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8026580A GB2081674B (en) 1980-08-14 1980-08-14 A leg clamping device for a jack up platform

Publications (1)

Publication Number Publication Date
SG23484G true SG23484G (en) 1985-01-04

Family

ID=10515470

Family Applications (1)

Application Number Title Priority Date Filing Date
SG23484A SG23484G (en) 1980-08-14 1984-03-13 Leg clamping device for jack up platform

Country Status (5)

Country Link
FR (1) FR2489393A1 (enrdf_load_stackoverflow)
GB (1) GB2081674B (enrdf_load_stackoverflow)
NL (1) NL179601C (enrdf_load_stackoverflow)
SE (1) SE440102B (enrdf_load_stackoverflow)
SG (1) SG23484G (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0147511B1 (de) * 1983-12-21 1988-08-31 Wirth Maschinen- und Bohrgeräte-Fabrik GmbH Vorrichtung zur Kraftübertragung, insbesondere beim Abfangen von Bohrgestängen
US5139366A (en) * 1991-05-02 1992-08-18 Amfels, Inc. Offshore jackup rig locking apparatus and method
SG46952A1 (en) * 1995-10-13 1998-03-20 Offshore Technology Dev Pte Lt Self positioning fixation system
USD508380S1 (en) * 2003-04-11 2005-08-16 Pactiv Corporation Eating utensil
FR2890670B1 (fr) * 2005-09-09 2007-12-07 Technip France Sa Systeme de verrouillage complementaire des jambes sur un pont d'une plate-forme d'exploitation en mer et procedes de pose d'un tel systeme de verrouillage.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2589146A (en) * 1949-10-06 1952-03-11 Charles T Samuelson Submersible deepwater drilling apparatus
US3343371A (en) * 1965-01-25 1967-09-26 Mcdermott & Co Inc J Ray Locking device for establishing a loadbearing joint between two structures
BE758930A (fr) * 1969-11-14 1971-04-16 Armco Steel Corp Structure supportée par des pylones, installée au large, avec appareils de levage
FR2383119A1 (fr) * 1977-03-10 1978-10-06 Metalliques Entrepr Cie Fse Perfectionnements apportes aux ensembles du genre des plates-formes pour installations petrolieres sur un fond marin ou autre, ou aux ensembles y assimilables

Also Published As

Publication number Publication date
NL179601B (nl) 1986-05-01
NL8004731A (nl) 1982-03-16
GB2081674A (en) 1982-02-24
FR2489393A1 (fr) 1982-03-05
FR2489393B1 (enrdf_load_stackoverflow) 1983-04-08
SE8005685L (sv) 1982-02-13
SE440102B (sv) 1985-07-15
GB2081674B (en) 1984-02-01
NL179601C (nl) 1986-10-01

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