JPS5988520A - 昇降式海上作業台 - Google Patents

昇降式海上作業台

Info

Publication number
JPS5988520A
JPS5988520A JP19930982A JP19930982A JPS5988520A JP S5988520 A JPS5988520 A JP S5988520A JP 19930982 A JP19930982 A JP 19930982A JP 19930982 A JP19930982 A JP 19930982A JP S5988520 A JPS5988520 A JP S5988520A
Authority
JP
Japan
Prior art keywords
platform
legs
leg
bracket
manner
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.)
Granted
Application number
JP19930982A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6147926B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Takaaki Ishihama
石浜　高明
Yasunori Iwai
保範 岩井
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.)
Kanadevia Corp
Original Assignee
Hitachi Zosen Corp
Hitachi Shipbuilding and Engineering Co Ltd
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 Zosen Corp, Hitachi Shipbuilding and Engineering Co Ltd filed Critical Hitachi Zosen Corp
Priority to JP19930982A priority Critical patent/JPS5988520A/ja
Publication of JPS5988520A publication Critical patent/JPS5988520A/ja
Publication of JPS6147926B2 publication Critical patent/JPS6147926B2/ja
Granted 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
    • E02B2017/0056—Platforms with supporting legs
    • E02B2017/006—Platforms with supporting legs with lattice style supporting legs

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
JP19930982A 1982-11-12 1982-11-12 昇降式海上作業台 Granted JPS5988520A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19930982A JPS5988520A (ja) 1982-11-12 1982-11-12 昇降式海上作業台

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19930982A JPS5988520A (ja) 1982-11-12 1982-11-12 昇降式海上作業台

Publications (2)

Publication Number Publication Date
JPS5988520A true JPS5988520A (ja) 1984-05-22
JPS6147926B2 JPS6147926B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1986-10-22

Family

ID=16405654

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19930982A Granted JPS5988520A (ja) 1982-11-12 1982-11-12 昇降式海上作業台

Country Status (1)

Country Link
JP (1) JPS5988520A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999058769A1 (en) * 1998-05-11 1999-11-18 Spacelift Offshore B.V. Tilting jack offshore platform

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5670316A (en) * 1979-11-08 1981-06-12 Kawasaki Heavy Ind Ltd Combining apparatus for truss post

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5670316A (en) * 1979-11-08 1981-06-12 Kawasaki Heavy Ind Ltd Combining apparatus for truss post

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999058769A1 (en) * 1998-05-11 1999-11-18 Spacelift Offshore B.V. Tilting jack offshore platform

Also Published As

Publication number Publication date
JPS6147926B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1986-10-22

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