AU530209B2 - Semisubmersible vessel - Google Patents

Semisubmersible vessel

Info

Publication number: AU530209B2
Authority: AU; Australia
Prior art keywords: semisubmersible vessel; semisubmersible; vessel
Prior art date: 1977-08-01
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

AU38481/78A

Other versions

AU3848178A (en

Inventor

Rinaldi Victor

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.)

RINALDI V

Original Assignee

RINALDI V

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.)

1977-08-01

Filing date

1978-07-31

Publication date

1983-07-07

1977-08-01 Priority claimed from US05/820,461 external-priority patent/US4170954A/en

1978-07-31 Application filed by RINALDI V filed Critical RINALDI V

1980-02-07 Publication of AU3848178A publication Critical patent/AU3848178A/en

1983-07-07 Application granted granted Critical

1983-07-07 Publication of AU530209B2 publication Critical patent/AU530209B2/en

Status Expired legal-status Critical Current

Links

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
- 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
- B63B1/04—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with single hull
- B63B1/047—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with single hull with spherical hull or hull in the shape of a vertical ring
- 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
- B63B1/04—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with single hull
- B63B2001/044—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with single hull with a small waterline area compared to total displacement, e.g. of semi-submersible type

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Ocean & Marine Engineering (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Civil Engineering (AREA)
Fluid Mechanics (AREA)
Architecture (AREA)
Physics & Mathematics (AREA)
Structural Engineering (AREA)
Filling Or Discharging Of Gas Storage Vessels (AREA)
Bridges Or Land Bridges (AREA)
Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Earth Drilling (AREA)
Cleaning Or Clearing Of The Surface Of Open Water (AREA)
Floor Finish (AREA)

AU38481/78A 1977-08-01 1978-07-31 Semisubmersible vessel Expired AU530209B2 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
USUS820461		1977-08-01
US05/820,461 US4170954A (en)	1975-06-27	1977-08-01	Semi-submersible vessel

Publications (2)

Publication Number	Publication Date
AU3848178A AU3848178A (en)	1980-02-07
AU530209B2 true AU530209B2 (en)	1983-07-07

Family

ID=25230824

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU38481/78A Expired AU530209B2 (en)	1977-08-01	1978-07-31	Semisubmersible vessel

Country Status (12)

Country	Link
JP (1)	JPS5440493A (en)
AU (1)	AU530209B2 (en)
CA (1)	CA1124584A (en)
DE (1)	DE2831104A1 (en)
ES (1)	ES472244A2 (en)
FI (1)	FI782365A7 (en)
FR (1)	FR2399356A2 (en)
GB (1)	GB2001587B (en)
IT (1)	IT1108830B (en)
NL (1)	NL7808032A (en)
NO (1)	NO149306C (en)
SE (1)	SE438647B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AU569028B2 (en) *	1982-03-12	1988-01-21	John Arthur Graham	Rotatable platforms
JPH0340718Y2 (en) *	1985-11-29	1991-08-27
GB2185446B (en) *	1986-01-17	1989-10-25	Shell Int Research	Semi-submersible vessel
GB8723172D0 (en) *	1987-10-02	1987-11-04	Seaways Eng Uk Ltd	Floating production system for undersea oil well
BR9714113A (en) *	1996-12-31	2000-03-21	Shell Int Research	Tie rod platform

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3386404A (en) *	1965-08-22	1968-06-04	Motora Seizo	Ship's hull adapted for considerably reducing vertical forces caused by waves
NL6712041A (en) *	1967-09-01	1969-03-04
US3487484A (en) *	1967-09-05	1970-01-06	Sanders Associates Inc	Tuned floating bodies
US3572043A (en) *	1969-02-24	1971-03-23	Ernest A Clara	Underwater structure
US3592155A (en) *	1969-04-24	1971-07-13	Edgar N Rosenberg	Floating platform
US4010704A (en) *	1973-08-10	1977-03-08	Energy Systems Corporation	Buoyant sphere
FR2324505A1 (en) *	1975-06-27	1977-04-15	Rinaldi Victor	SEMI-SUBMERSIBLE VESSEL WITH SPATIAL STRUCTURE
FR2354238A2 (en) *	1976-06-10	1978-01-06	Rinaldi Victor	Semi-submersible vessel for oil drilling operations - constructed partly in annular and spherical form supporting an operating platform

1978
- 1978-07-14 DE DE19782831104 patent/DE2831104A1/en not_active Withdrawn
- 1978-07-18 FR FR7821304A patent/FR2399356A2/en active Granted
- 1978-07-25 CA CA308,108A patent/CA1124584A/en not_active Expired
- 1978-07-28 NL NL787808032A patent/NL7808032A/en not_active Application Discontinuation
- 1978-07-31 JP JP9352978A patent/JPS5440493A/en active Pending
- 1978-07-31 NO NO782611A patent/NO149306C/en unknown
- 1978-07-31 IT IT26301/78A patent/IT1108830B/en active
- 1978-07-31 FI FI782365A patent/FI782365A7/en not_active Application Discontinuation
- 1978-07-31 ES ES472244A patent/ES472244A2/en not_active Expired
- 1978-07-31 SE SE7808270A patent/SE438647B/en unknown
- 1978-07-31 AU AU38481/78A patent/AU530209B2/en not_active Expired
- 1978-08-01 GB GB787831900A patent/GB2001587B/en not_active Expired

Also Published As

Publication number	Publication date
AU3848178A (en)	1980-02-07
GB2001587A (en)	1979-02-07
FR2399356B2 (en)	1982-06-18
SE7808270L (en)	1979-02-02
NL7808032A (en)	1979-02-05
IT7826301A0 (en)	1978-07-31
FR2399356A2 (en)	1979-03-02
DE2831104A1 (en)	1979-02-15
JPS5440493A (en)	1979-03-29
NO149306B (en)	1983-12-19
GB2001587B (en)	1982-10-20
CA1124584A (en)	1982-06-01
IT1108830B (en)	1985-12-09
SE438647B (en)	1985-04-29
NO149306C (en)	1984-03-28
NO782611L (en)	1979-02-02
FI782365A7 (en)	1979-02-02
ES472244A2 (en)	1979-12-01

Publication	Publication Date	Title
AU527588B2 (en)	1983-03-10	Pipelaying vessel
AU511499B2 (en)	1980-08-21	Browning vessels
AU3409978A (en)	1979-09-20	4-acylaminophenyl-ethanolamines
AU3782678A (en)	1980-01-10	1-acyl-2-cyanoaziridines
AU3662478A (en)	1979-12-06	Pyridobenzodiazepines
AU3069177A (en)	1979-06-21	Inkduct
AU3780378A (en)	1980-01-10	Circuit-tester
AU3347978A (en)	1979-08-30	Phenyl-benzimidazoyl-furanes
AU523859B2 (en)	1982-08-19	Hull
AU505158B2 (en)	1979-11-08	Semisubmersible vessel
AU3770478A (en)	1980-01-10	3-indolyl-tertiary butylaminopropanole
AU3662278A (en)	1979-12-06	Pyridobenzoiazepines
AU3216478A (en)	1979-07-12	Phenylcarbamoyl-2-pyrazolines
AU3216278A (en)	1979-07-12	Phenylcarbamoyl-pyrazolines
AU3307178A (en)	1979-08-16	Chloroacetanylides
AU3239278A (en)	1979-07-19	Dithienylalkylamines
AU502442B1 (en)	1979-07-26	Hydrofoil
AU3401278A (en)	1979-09-13	Sipper-seal
AU3492478A (en)	1979-10-18	4-alkylthio-2-trifluoromethylalkanesulfonides
AU530209B2 (en)	1983-07-07	Semisubmersible vessel
AU521538B2 (en)	1982-04-08	Heterovaccine containing lactobacterium
AU3706678A (en)	1979-12-20	Pyridazinylhydrazines
AU3732678A (en)	1980-01-03	Alpha-vinyl tryptophanes
AU3246878A (en)	1979-07-26	Arylenedioxy-bis-diketones
AU3790378A (en)	1980-01-17	Amidino-benzylpyrimidines