CA929927A - Jacking mechanisms - Google Patents

Jacking mechanisms

Info

Publication number
CA929927A
CA929927A CA086043A CA86043A CA929927A CA 929927 A CA929927 A CA 929927A CA 086043 A CA086043 A CA 086043A CA 86043 A CA86043 A CA 86043A CA 929927 A CA929927 A CA 929927A
Authority
CA
Canada
Prior art keywords
jacking mechanisms
jacking
mechanisms
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.)
Expired
Application number
CA086043A
Other languages
English (en)
Other versions
CA86043S (en
Inventor
R. Sutton John
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA929927A publication Critical patent/CA929927A/en
Expired legal-status Critical Current

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
    • E02B17/04—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)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Earth Drilling (AREA)
  • Jib Cranes (AREA)
CA086043A 1969-07-10 1970-06-19 Jacking mechanisms Expired CA929927A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US84080769A 1969-07-10 1969-07-10

Publications (1)

Publication Number Publication Date
CA929927A true CA929927A (en) 1973-07-10

Family

ID=25283289

Family Applications (1)

Application Number Title Priority Date Filing Date
CA086043A Expired CA929927A (en) 1969-07-10 1970-06-19 Jacking mechanisms

Country Status (9)

Country Link
US (1) US3604683A (enrdf_load_stackoverflow)
JP (1) JPS5025704B1 (enrdf_load_stackoverflow)
AU (1) AU1714270A (enrdf_load_stackoverflow)
BE (1) BE753325A (enrdf_load_stackoverflow)
CA (1) CA929927A (enrdf_load_stackoverflow)
DE (1) DE2033635A1 (enrdf_load_stackoverflow)
FR (1) FR2063898A5 (enrdf_load_stackoverflow)
GB (1) GB1288663A (enrdf_load_stackoverflow)
NL (1) NL7010225A (enrdf_load_stackoverflow)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2319931A1 (de) * 1973-04-19 1974-11-07 Gewerk Eisenhuette Westfalia Einrichtung zum heben und senken einer mit hubbeinen versehenen arbeitsplattform od. dgl
US4015434A (en) * 1975-10-22 1977-04-05 Scandril Offshore, Inc. Leg and guide construction for use in jackup barges
US4030698A (en) * 1976-03-31 1977-06-21 Hansen John H Releasable gripper assembly for a jacking mechanism
US4277051A (en) * 1978-04-24 1981-07-07 Marine Engineering Company, C. A. Tilt-up/jack-up off-shore drilling apparatus and method
US4512553A (en) * 1982-03-17 1985-04-23 Red Fox Industries, Inc. Jack-up unit
US4449734A (en) * 1982-07-07 1984-05-22 Hydra-Jack, Inc. Mechanical locking outrigger hydraulic jack for an outrigger assembly
JP4237445B2 (ja) * 2001-04-27 2009-03-11 日立Ｇｅニュークリア・エナジー株式会社 構造物の取扱方法
US20060201322A1 (en) * 2005-03-10 2006-09-14 Kroeger E B Support column installation assembly
US9334619B2 (en) * 2006-08-30 2016-05-10 Jon Khachaturian Method and apparatus for elevating a marine platform
AU2014287354A1 (en) 2013-07-08 2016-02-18 Bainter Construction Services, L.L.C. Jack with two masts
CN105442518B (zh) * 2015-12-22 2017-11-17 西伯瀚（上海）海洋装备科技有限公司 一种桁架式液压插销升降装置
DE102018124135A1 (de) * 2018-09-28 2020-04-02 MAQUET GmbH Tischsäule für einen Operationstisch mit Versteifungsmechanismus für eine zylindrische Führung
CN111437146A (zh) * 2020-04-29 2020-07-24 广东东品美容医疗科技有限公司 升降机构及应用其的升降底架
CN113753791B (zh) * 2021-09-18 2023-04-07 广东韶钢松山股份有限公司 一种蓄能器接头更换密封专用工装及方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3082607A (en) * 1957-08-29 1963-03-26 Sutton Motor Co Offshore equipment supports
US3245658A (en) * 1965-04-12 1966-04-12 John R Sutton Offshore platform elevating equipment
AT276688B (de) * 1965-08-02 1969-11-25 Schoeller Bleckmann Stahlwerke Tragwerksanlage zum Heben und Senken von Plattformen und Arbeitsbühnen

Also Published As

Publication number Publication date
GB1288663A (enrdf_load_stackoverflow) 1972-09-13
FR2063898A5 (enrdf_load_stackoverflow) 1971-07-09
NL7010225A (enrdf_load_stackoverflow) 1971-01-12
US3604683A (en) 1971-09-14
AU1714270A (en) 1972-01-06
BE753325A (fr) 1970-12-16
DE2033635A1 (de) 1971-02-11
JPS5025704B1 (enrdf_load_stackoverflow) 1975-08-26

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