NL6712834A - - Google Patents

Info

Publication number
NL6712834A
NL6712834A NL6712834A NL6712834A NL6712834A NL 6712834 A NL6712834 A NL 6712834A NL 6712834 A NL6712834 A NL 6712834A NL 6712834 A NL6712834 A NL 6712834A NL 6712834 A NL6712834 A NL 6712834A
Authority
NL
Netherlands
Application number
NL6712834A
Original Assignee
Offshore 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 Offshore Co filed Critical Offshore Co
Publication of NL6712834A publication Critical patent/NL6712834A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
    • B66F3/24—Devices, e.g. jacks, adapted for uninterrupted lifting of loads fluid-pressure operated
    • B66F3/25—Constructional features
    • B66F3/30—Constructional features with positive brakes or locks
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Earth Drilling (AREA)
  • Actuator (AREA)
  • Packaging Of Machine Parts And Wound Products (AREA)
  • Jib Cranes (AREA)
NL6712834A 1966-09-29 1967-09-20 NL6712834A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US582984A US3412981A (en) 1966-09-29 1966-09-29 Marine platform support assembly

Publications (1)

Publication Number Publication Date
NL6712834A true NL6712834A (en) 1968-04-01

Family

ID=24331210

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6712834A NL6712834A (en) 1966-09-29 1967-09-20

Country Status (11)

Country Link
US (1) US3412981A (en)
JP (1) JPS4939473B1 (en)
BE (1) BE704549A (en)
DE (1) DE1634510C3 (en)
DK (1) DK139199B (en)
ES (1) ES344868A1 (en)
GB (1) GB1147293A (en)
GR (1) GR34308B (en)
NL (1) NL6712834A (en)
NO (1) NO125150B (en)
SE (1) SE319731B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4015434A (en) * 1975-10-22 1977-04-05 Scandril Offshore, Inc. Leg and guide construction for use in jackup barges
US4265568A (en) * 1979-08-06 1981-05-05 The Offshore Company Gravity base, jack-up platform - method and apparatus
NL175208C (en) * 1980-09-04 1984-10-01 Rsv Gusto Eng Bv DEVICE FOR DAMPING HORIZONTAL IMPACT TAXES ON THE LEGS OF AN ARTIFICIAL ISLAND DURING LOWERING THE LEGS RESPECTIVELY.
US4405115A (en) * 1981-02-20 1983-09-20 Varco International, Inc. Gripping jack system
JPS60213834A (en) * 1984-04-09 1985-10-26 Matsushita Electric Ind Co Ltd Heat flow sensor
JPS60230027A (en) * 1984-04-27 1985-11-15 Matsushita Electric Ind Co Ltd Thermal flow sensor
NO843746L (en) * 1984-09-19 1986-03-20 Saga Petroleum HEXAGONAL SKETCH TOWER AND PROCEDURE FOR THE PREPARATION OF SUCH.
JPH02189432A (en) * 1989-01-18 1990-07-25 Sharp Corp Apparatus for measuring amount of heat balance at road surface
US6085851A (en) * 1996-05-03 2000-07-11 Transocean Offshore Inc. Multi-activity offshore exploration and/or development drill method and apparatus
US6273193B1 (en) 1997-12-16 2001-08-14 Transocean Sedco Forex, Inc. Dynamically positioned, concentric riser, drilling method and apparatus
US7802636B2 (en) 2007-02-23 2010-09-28 Atwood Oceanics, Inc. Simultaneous tubular handling system and method
US8215888B2 (en) 2009-10-16 2012-07-10 Friede Goldman United, Ltd. Cartridge tubular handling system
CN103754793B (en) * 2013-10-21 2016-04-13 华中科技大学 A kind of lifting mechanism with automatic limit device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2992812A (en) * 1958-05-01 1961-07-18 De Long Corp Jacking mechanism and controls
US3171259A (en) * 1960-09-30 1965-03-02 Universal Drilling Company Inc Offshore drilling barge
GB949420A (en) * 1961-05-17 1964-02-12 Byggforbattring Ab Improvements in jacks

Also Published As

Publication number Publication date
DE1634510B2 (en) 1973-11-22
DK139199C (en) 1979-06-11
DE1634510C3 (en) 1974-06-20
JPS4939473B1 (en) 1974-10-25
NO125150B (en) 1972-07-24
DK139199B (en) 1979-01-08
BE704549A (en) 1968-02-01
ES344868A1 (en) 1969-02-01
GB1147293A (en) 1969-04-02
US3412981A (en) 1968-11-26
DE1634510A1 (en) 1971-10-14
GR34308B (en) 1968-04-15
SE319731B (en) 1970-01-19

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