FR2421796B1 - - Google Patents
Info
- Publication number
- FR2421796B1 FR2421796B1 FR7809836A FR7809836A FR2421796B1 FR 2421796 B1 FR2421796 B1 FR 2421796B1 FR 7809836 A FR7809836 A FR 7809836A FR 7809836 A FR7809836 A FR 7809836A FR 2421796 B1 FR2421796 B1 FR 2421796B1
- Authority
- FR
- France
- 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
- B63B41/00—Drop keels, e.g. centre boards or side boards ; Collapsible keels, or the like, e.g. telescopically; Longitudinally split hinged keels
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Pressure Vessels And Lids Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7809836A FR2421796A1 (en) | 1978-04-03 | 1978-04-03 | Height adjustable keel for sailing vessel - has guides fitting grooves in hull to prevent misalignment due to water pressure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7809836A FR2421796A1 (en) | 1978-04-03 | 1978-04-03 | Height adjustable keel for sailing vessel - has guides fitting grooves in hull to prevent misalignment due to water pressure |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2421796A1 FR2421796A1 (en) | 1979-11-02 |
FR2421796B1 true FR2421796B1 (en) | 1980-10-24 |
Family
ID=9206615
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7809836A Granted FR2421796A1 (en) | 1978-04-03 | 1978-04-03 | Height adjustable keel for sailing vessel - has guides fitting grooves in hull to prevent misalignment due to water pressure |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2421796A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4703708A (en) * | 1985-07-29 | 1987-11-03 | Cohen Daniel L | Steerable keel |
FR2649662B1 (en) * | 1989-07-17 | 1995-03-24 | Machinal Franck | MOBILE SUPPORT FOR ANTI-DRIFT AND / OR LIFT APPENDICES |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE822505C (en) * | 1950-10-13 | 1951-11-26 | Ernst Guenter Ohrenberg | Device for changing the lateral plan of sailing boats while sailing to compensate for windward and leeward eagerness |
GB874606A (en) * | 1960-02-12 | 1961-08-10 | Jacques Marie Albert Charles B | Improvements in or relating to boat rudders and centreboards |
FR2045665A6 (en) * | 1969-06-18 | 1971-03-05 | Chauveau Charles | |
FR2082359A5 (en) * | 1970-03-12 | 1971-12-10 | Gance Jacques |
-
1978
- 1978-04-03 FR FR7809836A patent/FR2421796A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2421796A1 (en) | 1979-11-02 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
CA | Change of address |