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
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)
  • Clamps And Clips (AREA)
  • Toys (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 (en)
GB (1) GB2081674B (en)
NL (1) NL179601C (en)
SE (1) SE440102B (en)
SG (1) SG23484G (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3473789D1 (en) * 1983-12-21 1988-10-06 Wirth Co Kg Masch Bohr Apparatus for power transmission, in particular for receiving drill pipes
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
FR2890670B1 (en) * 2005-09-09 2007-12-07 Technip France Sa SYSTEM FOR COMPLEMENTARY LOCKING OF THE LEGS ON A DECK OF A SEA PLATFORM AND METHODS OF INSTALLING SUCH A LATCHING SYSTEM.

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 (en) * 1969-11-14 1971-04-16 Armco Steel Corp Structure supported by pylons, installed offshore, with lifting devices
FR2383119A1 (en) * 1977-03-10 1978-10-06 Metalliques Entrepr Cie Fse Assembly for installation of offshore oil drilling rig - has screw jacks with locking nuts for positioning and securing piles relative to platform

Also Published As

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

Similar Documents

Publication Publication Date Title
GB2124182B (en) Work platform elevating apparatus
GB2128958B (en) Vertically movable working platform
DE3067144D1 (en) Barge or platform with jacking apparatus
DE3264039D1 (en) Elevating device for an artificial island or work platform
GB2075469B (en) Vertically movable platform
NZ193489A (en) Base jack for scaffolding
JPS56130305A (en) Clamping device for log
JPS5758716A (en) Safety device for off-shore working platform
GB2135967B (en) Vertically displaceable platform
JPS5741150A (en) Arranging device for pallet
SG23484G (en) Leg clamping device for jack up platform
GB2135275B (en) Movable platform
GB2074643B (en) Clamping device for locking two telescopically movable members
JPS5633392A (en) Jack device
JPS5637984A (en) Platform device for elevator
JPS5555716A (en) Elevation mechanism for automatically elevated platform
GB2084543B (en) Elevating platforms
GB1550976A (en) Apparatus for lifting truck-bundled planks
HU177846B (en) Device for selecting landing-call at lifts
JPS56127597A (en) Jack device for automobile
JPS5721665A (en) Temporary scaffold apparatus serving as mold support
JPS56108465A (en) Moving scaffolding device
JPS5786493A (en) Leg for placing high-temperature apparatus
GB2088802B (en) Platform truck
CA44946S (en) Elevating platform