GB1368059A - Stabilised boat hull - Google Patents
Stabilised boat hullInfo
- Publication number
- GB1368059A GB1368059A GB945670A GB945670A GB1368059A GB 1368059 A GB1368059 A GB 1368059A GB 945670 A GB945670 A GB 945670A GB 945670 A GB945670 A GB 945670A GB 1368059 A GB1368059 A GB 1368059A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hull
- sections
- stabilised
- boat hull
- trimaran
- 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
Links
Classifications
-
- 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
- B63B1/12—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected rigidly
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
1368059 Trimaran A H ORR 24 Aug 1971 9456/70 Headings B7A B7S and B7M A trimaran type hull, e.g. for a yacht, comprises hull sections 11, 12, 13 integral with main hull 14, central section 12 having a step 15. Fixed plates 17, 18, 19 on sections 11, 12, 13 provide protection when grounding, and also form hydrodynamic surfaces. Control member 20 is pivotable between sections 11 and 13 to alter the hydrodynamic lift forces at the stern of the hull. The intersection of the hull sections with the main hull may be flared or angular. The hull may be rigid or formed from inflatable tubes.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB945670A GB1368059A (en) | 1971-08-24 | 1971-08-24 | Stabilised boat hull |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB945670A GB1368059A (en) | 1971-08-24 | 1971-08-24 | Stabilised boat hull |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1368059A true GB1368059A (en) | 1974-09-25 |
Family
ID=9872316
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB945670A Expired GB1368059A (en) | 1971-08-24 | 1971-08-24 | Stabilised boat hull |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1368059A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0012098A1 (en) * | 1978-11-24 | 1980-06-11 | Michel Goulley | Ship of the catamaran type with a central stem |
FR2478570A1 (en) * | 1980-03-21 | 1981-09-25 | Nguyen Manh | Sailing craft with central hull - has two stern outriggers joined by deck with central mast |
FR2635497A1 (en) * | 1988-08-22 | 1990-02-23 | Piana Georges | BOAT HULL WITH TRIANGULAR SUPPORT |
-
1971
- 1971-08-24 GB GB945670A patent/GB1368059A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0012098A1 (en) * | 1978-11-24 | 1980-06-11 | Michel Goulley | Ship of the catamaran type with a central stem |
FR2442176A1 (en) * | 1978-11-24 | 1980-06-20 | Goulley Michel | CATAMARAN TYPE BOAT WITH CENTRAL BOW |
FR2478570A1 (en) * | 1980-03-21 | 1981-09-25 | Nguyen Manh | Sailing craft with central hull - has two stern outriggers joined by deck with central mast |
FR2635497A1 (en) * | 1988-08-22 | 1990-02-23 | Piana Georges | BOAT HULL WITH TRIANGULAR SUPPORT |
WO1990002075A1 (en) * | 1988-08-22 | 1990-03-08 | Georges Piana | Triangular sustentation boat hull |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |