GB9703900D0 - Twin yacht keels - Google Patents
Twin yacht keelsInfo
- Publication number
- GB9703900D0 GB9703900D0 GBGB9703900.2A GB9703900A GB9703900D0 GB 9703900 D0 GB9703900 D0 GB 9703900D0 GB 9703900 A GB9703900 A GB 9703900A GB 9703900 D0 GB9703900 D0 GB 9703900D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- yacht
- keels
- twin
- yacht keels
- twin yacht
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B43/00—Improving safety of vessels, e.g. damage control, not otherwise provided for
- B63B43/02—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking
- B63B43/04—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking by improving stability
-
- 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
-
- 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
- B63B39/062—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 the foils being mounted on outriggers or the like, e.g. antidrift hydrofoils for sail boats
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B41/00—Drop keels, e.g. centre boards or side boards ; Collapsible keels, or the like, e.g. telescopically; Longitudinally split hinged keels
-
- 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
- B63B2039/065—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 the foils being pivotal about an axis substantially parallel to the longitudinal axis of the vessel
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9703900A GB2322334A (en) | 1997-02-25 | 1997-02-25 | Twin yacht keels |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9703900A GB2322334A (en) | 1997-02-25 | 1997-02-25 | Twin yacht keels |
Publications (2)
Publication Number | Publication Date |
---|---|
GB9703900D0 true GB9703900D0 (en) | 1997-04-16 |
GB2322334A GB2322334A (en) | 1998-08-26 |
Family
ID=10808279
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9703900A Withdrawn GB2322334A (en) | 1997-02-25 | 1997-02-25 | Twin yacht keels |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2322334A (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2807006B1 (en) * | 2000-03-30 | 2002-09-27 | Martin Defline | DEVICE FOR INCREASING THE POWER AND REDUCING THE TRAILING OF A SAILING VESSEL BY MEANS OF TWO MOBILE BOWLS |
AU2003247256A1 (en) * | 2002-07-16 | 2004-02-09 | Josef Bergmeister | Sailing ship, keel and sailing method |
WO2007104086A1 (en) * | 2006-03-16 | 2007-09-20 | Nicolaas Laurisse Sieling | Movable ballast system for sailing vessels |
EP1992559A1 (en) * | 2007-05-15 | 2008-11-19 | Mondo Marine Eng. Srl | Stabilizing fin for watercraft |
NL2002026C (en) * | 2008-09-26 | 2010-03-29 | Franciscus Maria Van Den Aardweg | VESSEL WITH SIDEWAYS NEAR THE EXTENDING WINGS. |
CN105539757B (en) * | 2015-12-22 | 2017-12-26 | 天津大学 | A kind of retractable bilge keelson of extratensive type |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4044703A (en) * | 1976-08-25 | 1977-08-30 | Joel Kurtz | Sailboat control apparatus |
US4378748A (en) * | 1982-01-18 | 1983-04-05 | Joel Kurtz | Sailboat keel apparatus |
EP0229785A1 (en) * | 1985-07-05 | 1987-07-29 | MARR, Edward Howell | Splitwing keel |
GB2226281B (en) * | 1988-12-15 | 1992-12-16 | Peter Bernard Jeffreys | Improved keel |
GB8905231D0 (en) * | 1989-03-08 | 1989-04-19 | Birch Fred P | Pivotable sailing boat keel |
US5009178A (en) * | 1989-11-14 | 1991-04-23 | Geffken Henry P | Self activating keel |
-
1997
- 1997-02-25 GB GB9703900A patent/GB2322334A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB2322334A (en) | 1998-08-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |