GB1441888A - High speed hydroplane craft - Google Patents
High speed hydroplane craftInfo
- Publication number
- GB1441888A GB1441888A GB2069774A GB2069774A GB1441888A GB 1441888 A GB1441888 A GB 1441888A GB 2069774 A GB2069774 A GB 2069774A GB 2069774 A GB2069774 A GB 2069774A GB 1441888 A GB1441888 A GB 1441888A
- Authority
- GB
- United Kingdom
- Prior art keywords
- craft
- planing
- hydroplane
- keels
- aft
- 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
- B60—VEHICLES IN GENERAL
- B60V—AIR-CUSHION VEHICLES
- B60V1/00—Air-cushion
- B60V1/22—Air-cushion provided with hydrofoils
-
- 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
- B63B1/16—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving additional lift from hydrodynamic forces
- B63B1/18—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving additional lift from hydrodynamic forces of hydroplane type
- B63B1/20—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving additional lift from hydrodynamic forces of hydroplane type having more than one planing surface
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Ocean & Marine Engineering (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
1441888 Hydroplane craft A R PARKER 16 Nov 1974 [10 May 1974] 20697/74 Heading B7A A jet-propelled hydrofoil has two rearward planing points P located symmetrically with respect to the longitudinal axis of the body, and a controllable elevator 11 located forwardly of the centre of gravity for adjusting the aerodynamic lift of the body and its pitch angle relative to the water surface when the craft is planing. The elevator can be divided into vanes 11, Fig. 1, not shown, on each side of the longitudinal axis of the craft, and can be automaticcally or manually controllable in unison or independently. The craft also has a deflector vane 12 in the outlet of the jet engine, and a forward planing surface 4 and aft planing surfaces on the stub keels 6. In Fig. 3, not shown, wings 2 are set lower in the body with the keels 6 set near the wing tips. In addition the body has two forward retractable planing surfaces (14), and aft parachute housings (15).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2069774A GB1441888A (en) | 1974-05-10 | 1974-05-10 | High speed hydroplane craft |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2069774A GB1441888A (en) | 1974-05-10 | 1974-05-10 | High speed hydroplane craft |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1441888A true GB1441888A (en) | 1976-07-07 |
Family
ID=10150185
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2069774A Expired GB1441888A (en) | 1974-05-10 | 1974-05-10 | High speed hydroplane craft |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1441888A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0359825A1 (en) * | 1987-11-11 | 1990-03-28 | Mitsui Engineering and Shipbuilding Co, Ltd. | Glide boat |
-
1974
- 1974-05-10 GB GB2069774A patent/GB1441888A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0359825A1 (en) * | 1987-11-11 | 1990-03-28 | Mitsui Engineering and Shipbuilding Co, Ltd. | Glide boat |
EP0359825A4 (en) * | 1987-11-11 | 1990-04-10 | Mitsui Shipbuilding Eng | Glide boat. |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |