JPS5789012A - Elevating type working platform - Google Patents

Elevating type working platform

Info

Publication number
JPS5789012A
JPS5789012A JP55164908A JP16490880A JPS5789012A JP S5789012 A JPS5789012 A JP S5789012A JP 55164908 A JP55164908 A JP 55164908A JP 16490880 A JP16490880 A JP 16490880A JP S5789012 A JPS5789012 A JP S5789012A
Authority
JP
Japan
Prior art keywords
working platform
support legs
stabilizer
sliding parts
stability
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.)
Pending
Application number
JP55164908A
Other languages
English (en)
Inventor
Shozo Tanaka
Hideo Fujita
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.)
Mitsui Engineering and Shipbuilding Co Ltd
Mitsui Zosen KK
Original Assignee
Mitsui Engineering and Shipbuilding Co Ltd
Mitsui Zosen KK
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 Mitsui Engineering and Shipbuilding Co Ltd, Mitsui Zosen KK filed Critical Mitsui Engineering and Shipbuilding Co Ltd
Priority to JP55164908A priority Critical patent/JPS5789012A/ja
Publication of JPS5789012A publication Critical patent/JPS5789012A/ja
Pending 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
    • E02B17/02—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
    • E02B17/0017—Means for protecting offshore constructions
    • 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)
JP55164908A 1980-11-22 1980-11-22 Elevating type working platform Pending JPS5789012A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55164908A JPS5789012A (en) 1980-11-22 1980-11-22 Elevating type working platform

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55164908A JPS5789012A (en) 1980-11-22 1980-11-22 Elevating type working platform

Publications (1)

Publication Number Publication Date
JPS5789012A true JPS5789012A (en) 1982-06-03

Family

ID=15802143

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55164908A Pending JPS5789012A (en) 1980-11-22 1980-11-22 Elevating type working platform

Country Status (1)

Country Link
JP (1) JPS5789012A (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007309513A (ja) * 2006-04-20 2007-11-29 Isel Co Ltd 固定構造および固定方法
GB2443682A (en) * 2006-11-07 2008-05-14 Aquaterra Energy Ltd Offshore resource extracting structure with at least one storage compartment
WO2011116254A2 (en) 2010-03-19 2011-09-22 National Oilwell Varco, L.P. Jack-up rig with leg-supported ballast loads
JP2013123936A (ja) * 2011-12-13 2013-06-24 Penta Ocean Construction Co Ltd 自己昇降式台船の支持脚補強装置及び支持脚補強方法
WO2016014413A1 (en) * 2014-07-22 2016-01-28 Shell Oil Company Leg protectors for jack-up rigs

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007309513A (ja) * 2006-04-20 2007-11-29 Isel Co Ltd 固定構造および固定方法
GB2443682A (en) * 2006-11-07 2008-05-14 Aquaterra Energy Ltd Offshore resource extracting structure with at least one storage compartment
GB2443682B (en) * 2006-11-07 2009-07-29 Aquaterra Energy Ltd Resource extracting structure
WO2011116254A2 (en) 2010-03-19 2011-09-22 National Oilwell Varco, L.P. Jack-up rig with leg-supported ballast loads
EP2547829A4 (en) * 2010-03-19 2017-04-12 National Oilwell Varco, L.P. Jack-up rig with leg-supported ballast loads
JP2013123936A (ja) * 2011-12-13 2013-06-24 Penta Ocean Construction Co Ltd 自己昇降式台船の支持脚補強装置及び支持脚補強方法
WO2016014413A1 (en) * 2014-07-22 2016-01-28 Shell Oil Company Leg protectors for jack-up rigs

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