FR2401851B3 - - Google Patents

Info

Publication number
FR2401851B3
FR2401851B3 FR7824901A FR7824901A FR2401851B3 FR 2401851 B3 FR2401851 B3 FR 2401851B3 FR 7824901 A FR7824901 A FR 7824901A FR 7824901 A FR7824901 A FR 7824901A FR 2401851 B3 FR2401851 B3 FR 2401851B3
Authority
FR
France
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
FR7824901A
Other languages
French (fr)
Other versions
FR2401851A1 (fr
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.)
Mac Gregor International SA
Original Assignee
Mac Gregor International SA
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 Mac Gregor International SA filed Critical Mac Gregor International SA
Publication of FR2401851A1 publication Critical patent/FR2401851A1/fr
Application granted granted Critical
Publication of FR2401851B3 publication Critical patent/FR2401851B3/fr
Granted legal-status Critical Current

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
    • B66F1/00—Devices, e.g. jacks, for lifting loads in predetermined steps
    • B66F1/02—Devices, e.g. jacks, for lifting loads in predetermined steps with locking elements, e.g. washers, co-operating with posts
    • B66F1/025—Devices, e.g. jacks, for lifting loads in predetermined steps with locking elements, e.g. washers, co-operating with posts the devices being operated by fluid pressure
    • 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
    • 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)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Earth Drilling (AREA)
  • Clamps And Clips (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Treatment Of Sludge (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
FR7824901A 1977-08-30 1978-08-29 Appareil de manutention de charges notamment sur les plates-formes de forage Granted FR2401851A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7709542A NL7709542A (nl) 1977-08-30 1977-08-30 Klem- en schuifinrichting.

Publications (2)

Publication Number Publication Date
FR2401851A1 FR2401851A1 (fr) 1979-03-30
FR2401851B3 true FR2401851B3 (enExample) 1981-07-24

Family

ID=19829102

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7824901A Granted FR2401851A1 (fr) 1977-08-30 1978-08-29 Appareil de manutention de charges notamment sur les plates-formes de forage

Country Status (13)

Country Link
US (1) US4215848A (enExample)
JP (1) JPS5448604A (enExample)
AR (1) AR225600A1 (enExample)
AU (1) AU3937978A (enExample)
BR (1) BR7805648A (enExample)
DE (1) DE2838051A1 (enExample)
DK (1) DK380578A (enExample)
FR (1) FR2401851A1 (enExample)
GB (1) GB2003448B (enExample)
IN (1) IN151017B (enExample)
MX (1) MX4801E (enExample)
NL (1) NL7709542A (enExample)
NO (1) NO154085C (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4333634A (en) * 1980-04-08 1982-06-08 Malzacher Fred H Gripper assembly for moving drilling rigs
GB2150913A (en) * 1983-08-09 1985-07-10 Hugh Kane Self propelled carriage
NL8600632A (nl) * 1986-03-11 1987-10-01 Heerema Engineering Inrichting voor het verplaatsen van een zware last.
US4961562A (en) * 1988-11-16 1990-10-09 Donnally Robert B Apparatus for engaging beams
US6554075B2 (en) 2000-12-15 2003-04-29 Halliburton Energy Services, Inc. CT drilling rig
CN101881135B (zh) * 2010-06-28 2015-02-04 中原特种车辆有限公司 一种新型钻机底座的下层结构
US9366276B1 (en) 2013-03-29 2016-06-14 G8R, Llc Uplift and lateral restraint system to secure a drilling rig to an offshore platform
GB2531781A (en) 2014-10-30 2016-05-04 Nat Oilwell Varco Norway As Rig floor for a drilling rig
CN107257880B (zh) 2015-02-27 2019-01-01 美国法朗姆能源公司 悬浮横移系统
US10144592B2 (en) * 2016-05-13 2018-12-04 Forum Us, Inc. Floating traverse system
KR102290556B1 (ko) * 2017-04-27 2021-08-13 대우조선해양 주식회사 푸싱 빔을 이용한 잠수함의 탄성 플랫폼 탑재용 슬라이딩 지그
CN109973449B (zh) * 2019-03-01 2020-07-21 武汉船用机械有限责任公司 升降平台的液压控制系统

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU116289A1 (ru) * 1958-06-28 1958-11-30 Н.А. Калинин Гидравлический домкрат непрерывного действи
US3464095A (en) * 1968-02-19 1969-09-02 Hydronautics Hydraulic gripper for derrick skidding
JPS572511B2 (enExample) * 1973-05-08 1982-01-16

Also Published As

Publication number Publication date
FR2401851A1 (fr) 1979-03-30
NO782933L (no) 1979-03-01
US4215848A (en) 1980-08-05
GB2003448A (en) 1979-03-14
BR7805648A (pt) 1979-04-17
NO154085C (no) 1986-07-16
DE2838051A1 (de) 1979-03-15
GB2003448B (en) 1982-01-13
NL7709542A (nl) 1979-03-02
AR225600A1 (es) 1982-04-15
IN151017B (enExample) 1983-02-12
JPS5448604A (en) 1979-04-17
DK380578A (da) 1979-03-01
NO154085B (no) 1986-04-07
JPS6115233B2 (enExample) 1986-04-23
MX4801E (es) 1982-10-11
AU3937978A (en) 1980-03-06

Similar Documents

Publication Publication Date Title
FR2378271B1 (enExample)
FR2376746B1 (enExample)
FR2377485B1 (enExample)
IN151017B (enExample)
FR2378478B1 (enExample)
FR2378123B1 (enExample)
FR2377550B1 (enExample)
FR2376799B3 (enExample)
FR2377845B1 (enExample)
FR2354591B3 (enExample)
AR210643A1 (enExample)
DK140675C (enExample)
DK9777A (enExample)
AU71461S (enExample)
BG25815A1 (enExample)
BE865722A (enExample)
BG25839A1 (enExample)
BG25860A1 (enExample)
BG25823A1 (enExample)
BG25827A2 (enExample)
BG25826A1 (enExample)
BG25820A1 (enExample)
BG25850A1 (enExample)
BG25838A1 (enExample)
BG25825A1 (enExample)

Legal Events

Date Code Title Description
ST Notification of lapse