JPS4930921B1 - - Google Patents

Info

Publication number
JPS4930921B1
JPS4930921B1 JP6681070A JP6681070A JPS4930921B1 JP S4930921 B1 JPS4930921 B1 JP S4930921B1 JP 6681070 A JP6681070 A JP 6681070A JP 6681070 A JP6681070 A JP 6681070A JP S4930921 B1 JPS4930921 B1 JP S4930921B1
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
JP6681070A
Other languages
Japanese (ja)
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 JP6681070A priority Critical patent/JPS4930921B1/ja
Publication of JPS4930921B1 publication Critical patent/JPS4930921B1/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
    • E02B17/0836—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction for raising or lowering with climbing jacks
    • E02B17/0854—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction for raising or lowering with climbing jacks with clamping wedges, eccentric clamping devices and so on

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
JP6681070A 1970-07-30 1970-07-30 Pending JPS4930921B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6681070A JPS4930921B1 (de) 1970-07-30 1970-07-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6681070A JPS4930921B1 (de) 1970-07-30 1970-07-30

Publications (1)

Publication Number Publication Date
JPS4930921B1 true JPS4930921B1 (de) 1974-08-17

Family

ID=13326569

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6681070A Pending JPS4930921B1 (de) 1970-07-30 1970-07-30

Country Status (1)

Country Link
JP (1) JPS4930921B1 (de)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6600285A (de) * 1966-01-10 1967-07-11
US3343372A (en) * 1964-05-15 1967-09-26 Werf Gusto V H A F Smulders Fa Drilling platform
US3495806A (en) * 1967-10-26 1970-02-17 John R Sutton Apparatus for raising and lowering an off-shore platform

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3343372A (en) * 1964-05-15 1967-09-26 Werf Gusto V H A F Smulders Fa Drilling platform
NL6600285A (de) * 1966-01-10 1967-07-11
US3495806A (en) * 1967-10-26 1970-02-17 John R Sutton Apparatus for raising and lowering an off-shore platform

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