GB1189972A - Apparatus for Steering Marine Craft - Google Patents
Apparatus for Steering Marine CraftInfo
- Publication number
- GB1189972A GB1189972A GB489269A GB489269A GB1189972A GB 1189972 A GB1189972 A GB 1189972A GB 489269 A GB489269 A GB 489269A GB 489269 A GB489269 A GB 489269A GB 1189972 A GB1189972 A GB 1189972A
- Authority
- GB
- United Kingdom
- Prior art keywords
- marine craft
- hull
- steering
- steering marine
- hovermarine
- 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
- B63H—MARINE PROPULSION OR STEERING
- B63H25/00—Steering; Slowing-down otherwise than by use of propulsive elements; Dynamic anchoring, i.e. positioning vessels by means of main or auxiliary propulsive elements
- B63H25/06—Steering by rudders
- B63H25/38—Rudders
-
- 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
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Steering Controls (AREA)
Abstract
1,189,972. Steering ships. HOVERMARINE Ltd. 24 April, 1967 [14 March, 1966], No. 4892/69. Divided out of 1,189,152. Heading B7V. In a twin hulled craft having spaced hulls 4 wherein, for each hull, each inner side 5 extends downwardly below the outer side 6 and the bottom surface 7 inclines downwardly and inwardly, each hull carries a rudder (not shown) mounted on an axis 8 so inclined that when extended the axes intersect at a point above the rudders so as to include an acute angle therebetween.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB489269A GB1189972A (en) | 1966-03-14 | 1966-03-14 | Apparatus for Steering Marine Craft |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB489269A GB1189972A (en) | 1966-03-14 | 1966-03-14 | Apparatus for Steering Marine Craft |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1189972A true GB1189972A (en) | 1970-04-29 |
Family
ID=9785833
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB489269A Expired GB1189972A (en) | 1966-03-14 | 1966-03-14 | Apparatus for Steering Marine Craft |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1189972A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2120192A (en) * | 1982-05-18 | 1983-11-30 | Kenneth Patrick Malcolm Dowson | Sailing boat with twin rudders |
US4444143A (en) * | 1978-06-06 | 1984-04-24 | Vosper Hovermarine Limited | Marine vehicles |
-
1966
- 1966-03-14 GB GB489269A patent/GB1189972A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4444143A (en) * | 1978-06-06 | 1984-04-24 | Vosper Hovermarine Limited | Marine vehicles |
GB2120192A (en) * | 1982-05-18 | 1983-11-30 | Kenneth Patrick Malcolm Dowson | Sailing boat with twin rudders |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLE | Entries relating assignments, transmissions, licences in the register of patents | ||
PE | Patent expired |