BR9106221A - Plataforma semi-submersivel com pontoes porosos - Google Patents
Plataforma semi-submersivel com pontoes porososInfo
- Publication number
- BR9106221A BR9106221A BR919106221A BR9106221A BR9106221A BR 9106221 A BR9106221 A BR 9106221A BR 919106221 A BR919106221 A BR 919106221A BR 9106221 A BR9106221 A BR 9106221A BR 9106221 A BR9106221 A BR 9106221A
- Authority
- BR
- Brazil
- Prior art keywords
- semi
- submersible platform
- porous
- points
- porous points
- Prior art date
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
- B63B1/10—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
- B63B39/005—Equipment to decrease ship's vibrations produced externally to the ship, e.g. wave-induced vibrations
-
- 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
- B63B39/06—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by using foils acting on ambient water
- B63B2039/067—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by using foils acting on ambient water effecting motion dampening by means of fixed or movable resistance bodies, e.g. by bilge keels
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9015749A FR2670459B1 (fr) | 1990-12-13 | 1990-12-13 | Plate-forme semi-submersible a pontons poreux. |
PCT/FR1991/000963 WO1992010398A1 (fr) | 1990-12-13 | 1991-12-02 | Plate-forme semi-submersible a pontons poreux |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9106221A true BR9106221A (pt) | 1993-03-30 |
Family
ID=9403297
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR919106221A BR9106221A (pt) | 1990-12-13 | 1991-12-02 | Plataforma semi-submersivel com pontoes porosos |
Country Status (5)
Country | Link |
---|---|
BR (1) | BR9106221A (pt) |
FR (1) | FR2670459B1 (pt) |
GB (1) | GB2257664B (pt) |
NO (1) | NO308517B1 (pt) |
WO (1) | WO1992010398A1 (pt) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2314044A (en) * | 1996-06-12 | 1997-12-17 | Christopher David Slennett | A floating structure with ballast tanks |
US9302747B2 (en) * | 2013-04-10 | 2016-04-05 | Technip France | Floating offshore platform with pontoon-coupled extension plates for reduced heave motion |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3224401A (en) * | 1964-04-13 | 1965-12-21 | Shell Oil Co | Stabilized floating drilling platform |
GB1151997A (en) * | 1965-08-22 | 1969-05-14 | Seizo Motora | Marine Hull Adapted for Considerably Reducing Vertical Forces Therein Caused by Waves |
US3915108A (en) * | 1973-09-24 | 1975-10-28 | Global Marine Inc | Apparatus for controlling heave pitch and roll of a floating vessel |
US4232623A (en) * | 1977-11-25 | 1980-11-11 | Brown & Root, Inc. | Apparatus to reduce vessel motions |
NO803056L (no) * | 1979-10-12 | 1981-04-13 | Nat Res Dev | Fremgangsmaate og anordning ved stabilisering av steile konstruksjoner. |
-
1990
- 1990-12-13 FR FR9015749A patent/FR2670459B1/fr not_active Expired - Fee Related
-
1991
- 1991-12-02 WO PCT/FR1991/000963 patent/WO1992010398A1/fr unknown
- 1991-12-02 BR BR919106221A patent/BR9106221A/pt not_active IP Right Cessation
-
1992
- 1992-08-11 GB GB9217049A patent/GB2257664B/en not_active Expired - Lifetime
- 1992-08-12 NO NO923155A patent/NO308517B1/no unknown
Also Published As
Publication number | Publication date |
---|---|
WO1992010398A1 (fr) | 1992-06-25 |
NO923155D0 (no) | 1992-08-12 |
NO308517B1 (no) | 2000-09-25 |
GB9217049D0 (en) | 1992-11-18 |
FR2670459B1 (fr) | 1995-07-13 |
GB2257664B (en) | 1994-09-28 |
NO923155L (no) | 1992-10-12 |
GB2257664A (en) | 1993-01-20 |
FR2670459A1 (fr) | 1992-06-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FF | Decision: intention to grant | ||
FG | Letter patent granted | ||
B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 02/12/2006 |