FR2572049B1 - SEMI-SUBMERSIBLE INSTALLATION, ESPECIALLY FOR A DRILLING PLATFORM - Google Patents

SEMI-SUBMERSIBLE INSTALLATION, ESPECIALLY FOR A DRILLING PLATFORM

Info

Publication number: FR2572049B1
Authority: FR; France
Prior art keywords: semi; drilling platform; submersible installation; submersible; installation
Prior art date: 1984-10-22
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

FR8515680A

Other languages

French (fr)

Other versions

FR2572049A1 (en

Inventor

Jacek S Pawlowski

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.)

Canadian Patents and Development Ltd

Original Assignee

Canadian Patents and Development 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.)

1984-10-22

Filing date

1985-10-22

Publication date

1987-07-24

1985-10-22 Application filed by Canadian Patents and Development Ltd filed Critical Canadian Patents and Development Ltd

1986-04-25 Publication of FR2572049A1 publication Critical patent/FR2572049A1/en

1987-07-24 Application granted granted Critical

1987-07-24 Publication of FR2572049B1 publication Critical patent/FR2572049B1/en

Status Expired legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
- B63B35/4413—Floating drilling platforms, e.g. carrying water-oil separating devices
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
- B63B1/02—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement
- B63B1/10—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls
- B63B1/107—Semi-submersibles; Small waterline area multiple hull vessels and the like, e.g. SWATH
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B39/00—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude
- B63B39/02—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by displacement of masses

Landscapes

Engineering & Computer Science (AREA)
Ocean & Marine Engineering (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
Architecture (AREA)
Civil Engineering (AREA)
Structural Engineering (AREA)
Fluid Mechanics (AREA)
Physics & Mathematics (AREA)
Earth Drilling (AREA)
Bridges Or Land Bridges (AREA)
Packages (AREA)
Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)

FR8515680A 1984-10-22 1985-10-22 SEMI-SUBMERSIBLE INSTALLATION, ESPECIALLY FOR A DRILLING PLATFORM Expired FR2572049B1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA000466002A CA1250491A (en)	1984-10-22	1984-10-22	Semi-submersible drilling unit with cylindrical ring floats

Publications (2)

Publication Number	Publication Date
FR2572049A1 FR2572049A1 (en)	1986-04-25
FR2572049B1 true FR2572049B1 (en)	1987-07-24

Family

ID=4128964

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR8515680A Expired FR2572049B1 (en)	1984-10-22	1985-10-22	SEMI-SUBMERSIBLE INSTALLATION, ESPECIALLY FOR A DRILLING PLATFORM

Country Status (7)

Country	Link
JP (1)	JPS61166793A (en)
KR (1)	KR940002945B1 (en)
CA (1)	CA1250491A (en)
FR (1)	FR2572049B1 (en)
GB (1)	GB2166090B (en)
NO (1)	NO173691C (en)
SE (1)	SE464807B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE460843B (en) *	1987-01-23	1989-11-27	Goetaverken Arendal Ab	STABILITY SEARCH AND MOVEMENT PREVENTION OF FLOATING VESSELS
FR2970695B1 (en) *	2011-01-25	2013-01-04	Dcns	FLOATING SUPPORT FOR OFFSHORE STRUCTURE OF WIND TYPE
KR101411517B1 (en) *	2012-07-05	2014-06-27	삼성중공업 주식회사	Leg protection apparatus of floating structure
CN102765466B (en) *	2012-07-27	2016-07-06	北京金风科创风电设备有限公司	Semi-submersible offshore floating wind turbine foundation
ES2795284T3 (en)	2013-04-01	2020-11-23	Nippon Steel Corp	Floating body structure
KR101487286B1 (en) *	2013-08-16	2015-01-30	삼성중공업 주식회사	Semisubmersible structure

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1021824A (en) *	1961-09-30	1966-03-09	Alain Jean Robert Godefroy	Improvements in or relating to self-expandable telescopic devices
GB1065216A (en) *	1964-10-30	1967-04-12	Alden James Laborde	Platform for afloat-condition drilling
US3919957A (en) *	1974-04-15	1975-11-18	Offshore Co	Floating structure and method of recovering anchors therefor
DE2421150C3 (en) *	1974-05-02	1979-01-25	Erno Raumfahrttechnik Gmbh, 2800 Bremen	Semi-submersible carrier platform
US4077076A (en) *	1976-04-28	1978-03-07	Masters John L	Anchor light
IL66064A (en) *	1981-06-22	1985-08-30	Adragem Ltd	Semi-submersible marine platform
NO823489L (en) *	1982-10-20	1984-04-24	Kvaerner Eng	LIQUID OFFSHORE PLATFORM.

1984
- 1984-10-22 CA CA000466002A patent/CA1250491A/en not_active Expired
1985
- 1985-10-16 GB GB08525476A patent/GB2166090B/en not_active Expired
- 1985-10-18 SE SE8504909A patent/SE464807B/en not_active IP Right Cessation
- 1985-10-21 NO NO854200A patent/NO173691C/en unknown
- 1985-10-21 JP JP60235095A patent/JPS61166793A/en active Pending
- 1985-10-22 KR KR1019850007769A patent/KR940002945B1/en not_active IP Right Cessation
- 1985-10-22 FR FR8515680A patent/FR2572049B1/en not_active Expired

Also Published As

Publication number	Publication date
NO173691B (en)	1993-10-11
SE464807B (en)	1991-06-17
FR2572049A1 (en)	1986-04-25
GB8525476D0 (en)	1985-11-20
NO854200L (en)	1986-04-23
KR860003138A (en)	1986-05-21
NO173691C (en)	1994-01-19
GB2166090A (en)	1986-04-30
JPS61166793A (en)	1986-07-28
CA1250491A (en)	1989-02-28
KR940002945B1 (en)	1994-04-09
SE8504909L (en)	1986-04-23
SE8504909D0 (en)	1985-10-18
GB2166090B (en)	1988-03-30

Publication	Publication Date	Title
FI853313L (en)	1985-08-29	SPECIALLINS FOR GLASOEGON.
DE3583287D1 (en)	1991-07-25	SUBSTITUTED ISOCHINOLINSULFONYL COMPOUNDS.
NO852602L (en)	1986-01-02	BROWN BORING MONITORING SYSTEM.
NO852289L (en)	1985-12-09	SHIP EXTENSION SYSTEM.
NL190935C (en)	1994-11-01	Offshore construction.
FI853871A0 (en)	1985-10-07	FOER FARING FOR FRAMSTAELLNING AV CELLULOSAKARBAMATER.
NO160222C (en)	1989-03-22	QUICK CONNECTION FOR VERKTOEY.
NO854224L (en)	1986-05-02	CONNECTION FOR CONSTRUCTION ELEMENTS.
FI852944A0 (en)	1985-07-30	LIGNIN MODIFICATIONS FOR TRYCKBEHANDLADE TRAEVAROR.
FI872188A0 (en)	1987-05-18	KRAFT SYSTEM.
ES545003A0 (en)	1987-05-01	A COMPOUND.
DE3579895D1 (en)	1990-10-31	TRANSMITTER-RECEIVER.
NO159031C (en)	1988-11-23	OFFSHORE PROJECTS.
FR2572049B1 (en)	1987-07-24	SEMI-SUBMERSIBLE INSTALLATION, ESPECIALLY FOR A DRILLING PLATFORM
FI853911L (en)	1986-04-26	ROTERANDE SIPHON.
NO851958L (en)	1985-11-18	SHIP EXTENSION SYSTEM.
FI851316A0 (en)	1985-04-02	OVERHEAD PECTOR.
ES539942A0 (en)	1986-03-16	A PROCEDURE FOR THE PREPARATION OF HYDANTOIN DERIVATIVES.
NO843519L (en)	1986-04-18	Offshore platforms.
DK437685D0 (en)	1985-09-27	1ALFA, 25-DIHYDROXY-22Z-DEHYDROVITAMINE D COMPOUNDS
FI851520A0 (en)	1985-04-16	ANORDINATION FOR SAMMANPRESSNING AV EN BLAOSFOLIESLANG.
ES537947A0 (en)	1985-11-01	PROCEDURE FOR THE PREPARATION OF A PIRACINE DERIVATIVE.
IT8519719A0 (en)	1985-03-01	ANTIHYPERTENSIVE SPIRO-AMIDOAMINE COMPOUNDS.
FI854369A0 (en)	1985-11-06	STYRANORDNING FOR PLASMAGENERATOR.
IT8467562A1 (en)	1985-12-01	LATRINETTA FOR DOGS.

Legal Events

Date	Code	Title	Description
1992-07-03	TP	Transmission of property
1997-08-29	ST	Notification of lapse