FR1544625A - Pilier perfectionné pour plates-formes de forage - Google Patents

Pilier perfectionné pour plates-formes de forage

Info

Publication number
FR1544625A
FR1544625A FR128540A FR128540A FR1544625A FR 1544625 A FR1544625 A FR 1544625A FR 128540 A FR128540 A FR 128540A FR 128540 A FR128540 A FR 128540A FR 1544625 A FR1544625 A FR 1544625A
Authority
FR
France
Prior art keywords
pillar
advanced
drilling rigs
rigs
drilling
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
FR128540A
Other languages
English (en)
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.)
WERF GUSTO V H A F SMULDERS FA
Original Assignee
WERF GUSTO V H A F SMULDERS FA
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
Priority claimed from NL6617717A external-priority patent/NL6617717A/xx
Application filed by WERF GUSTO V H A F SMULDERS FA filed Critical WERF GUSTO V H A F SMULDERS FA
Priority to FR128540A priority Critical patent/FR1544625A/fr
Application granted granted Critical
Publication of FR1544625A publication Critical patent/FR1544625A/fr
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
    • E02B17/0872—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction for raising or lowering with climbing jacks with locking pins engaging holes or cam surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR128540A 1966-12-16 1967-11-16 Pilier perfectionné pour plates-formes de forage Expired FR1544625A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR128540A FR1544625A (fr) 1966-12-16 1967-11-16 Pilier perfectionné pour plates-formes de forage

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL6617717A NL6617717A (fr) 1966-12-16 1966-12-16
FR128540A FR1544625A (fr) 1966-12-16 1967-11-16 Pilier perfectionné pour plates-formes de forage

Publications (1)

Publication Number Publication Date
FR1544625A true FR1544625A (fr) 1968-10-31

Family

ID=26180891

Family Applications (1)

Application Number Title Priority Date Filing Date
FR128540A Expired FR1544625A (fr) 1966-12-16 1967-11-16 Pilier perfectionné pour plates-formes de forage

Country Status (1)

Country Link
FR (1) FR1544625A (fr)

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