JPS5020756B1 - - Google Patents

Info

Publication number
JPS5020756B1
JPS5020756B1 JP8990870A JP8990870A JPS5020756B1 JP S5020756 B1 JPS5020756 B1 JP S5020756B1 JP 8990870 A JP8990870 A JP 8990870A JP 8990870 A JP8990870 A JP 8990870A JP S5020756 B1 JPS5020756 B1 JP S5020756B1
Authority
JP
Japan
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
JP8990870A
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 filed Critical
Priority to JP8990870A priority Critical patent/JPS5020756B1/ja
Publication of JPS5020756B1 publication Critical patent/JPS5020756B1/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
    • E02B17/04—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
    • E02B17/0818—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction for raising or lowering with racks actuated by pinions

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
JP8990870A 1970-10-13 1970-10-13 Pending JPS5020756B1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8990870A JPS5020756B1 (ja) 1970-10-13 1970-10-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8990870A JPS5020756B1 (ja) 1970-10-13 1970-10-13

Publications (1)

Publication Number Publication Date
JPS5020756B1 true JPS5020756B1 (ja) 1975-07-17

Family

ID=13983801

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8990870A Pending JPS5020756B1 (ja) 1970-10-13 1970-10-13

Country Status (1)

Country Link
JP (1) JPS5020756B1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4378813A4 (en) * 2021-07-26 2025-07-09 Myung Il Jack Up Offshore Co Ltd RACK-TYPE LIFTING SYSTEM FOR SELF-ELEVATING BARGE

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4378813A4 (en) * 2021-07-26 2025-07-09 Myung Il Jack Up Offshore Co Ltd RACK-TYPE LIFTING SYSTEM FOR SELF-ELEVATING BARGE

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