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FR1468413A - Method for carrying out work on the bed of very rough water from a pontoon which can be fixed in place and pontoon for the implementation of this process - Google Patents

Method for carrying out work on the bed of very rough water from a pontoon which can be fixed in place and pontoon for the implementation of this process

Info

Publication number
FR1468413A
FR1468413A FR49922A FR49922A FR1468413A FR 1468413 A FR1468413 A FR 1468413A FR 49922 A FR49922 A FR 49922A FR 49922 A FR49922 A FR 49922A FR 1468413 A FR1468413 A FR 1468413A
Authority
FR
France
Prior art keywords
pontoon
bed
implementation
carrying
place
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
FR49922A
Other languages
French (fr)
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.)
Verschure & Co S Scheepswerf E
Original Assignee
Verschure & Co S Scheepswerf E
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 NL6501996A external-priority patent/NL6501996A/xx
Application filed by Verschure & Co S Scheepswerf E filed Critical Verschure & Co S Scheepswerf E
Priority to FR49922A priority Critical patent/FR1468413A/en
Application granted granted Critical
Publication of FR1468413A publication Critical patent/FR1468413A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B15/00—Supports for the drilling machine, e.g. derricks or masts
    • E21B15/02—Supports for the drilling machine, e.g. derricks or masts specially adapted for underwater drilling
    • 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
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B15/00—Supports for the drilling machine, e.g. derricks or masts
    • E21B15/003—Supports for the drilling machine, e.g. derricks or masts adapted to be moved on their substructure, e.g. with skidding means; adapted to drill a plurality of wells
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F77/00—Constructional details of devices covered by this subclass
    • H10F77/50—Encapsulations or containers
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR49922A 1965-02-17 1966-02-17 Method for carrying out work on the bed of very rough water from a pontoon which can be fixed in place and pontoon for the implementation of this process Expired FR1468413A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR49922A FR1468413A (en) 1965-02-17 1966-02-17 Method for carrying out work on the bed of very rough water from a pontoon which can be fixed in place and pontoon for the implementation of this process

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL6501996A NL6501996A (en) 1965-02-17 1965-02-17
FR49922A FR1468413A (en) 1965-02-17 1966-02-17 Method for carrying out work on the bed of very rough water from a pontoon which can be fixed in place and pontoon for the implementation of this process

Publications (1)

Publication Number Publication Date
FR1468413A true FR1468413A (en) 1967-02-03

Family

ID=26168639

Family Applications (1)

Application Number Title Priority Date Filing Date
FR49922A Expired FR1468413A (en) 1965-02-17 1966-02-17 Method for carrying out work on the bed of very rough water from a pontoon which can be fixed in place and pontoon for the implementation of this process

Country Status (1)

Country Link
FR (1) FR1468413A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2452560A1 (en) * 1973-12-21 1975-07-03 Chevron Res DEVICE AND METHOD FOR REDUCING THE FORCE ON EXTENDABLE SUPPORT OF A FLOATING SHIP

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2452560A1 (en) * 1973-12-21 1975-07-03 Chevron Res DEVICE AND METHOD FOR REDUCING THE FORCE ON EXTENDABLE SUPPORT OF A FLOATING SHIP
DK154697B (en) * 1973-12-21 1988-12-12 Chevron Res PROCEDURE FOR TRANSFERING A WORKING PLATFORM FROM A SWIMMING POSITION TO A SURROUNDING SURFACE HAVE GIVEN POSITION AND WORKING PLATFORM TO EXERCISE THE PROCEDURE

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