FR2045665A6 - - Google Patents
Info
- Publication number
- FR2045665A6 FR2045665A6 FR6920222A FR6920222A FR2045665A6 FR 2045665 A6 FR2045665 A6 FR 2045665A6 FR 6920222 A FR6920222 A FR 6920222A FR 6920222 A FR6920222 A FR 6920222A FR 2045665 A6 FR2045665 A6 FR 2045665A6
- 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
-
- 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
- B63B2041/003—Collapsible keels, or the like, e.g. telescopically; Longitudinally split hinged keels
- B63B2041/006—Telescopically collapsible keels
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Earth Drilling (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR6920222A FR2045665A6 (en) | 1969-06-18 | 1969-06-18 | |
| GB327570A GB1272543A (en) | 1969-06-18 | 1970-01-22 | Drop-keels for boats |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR6920222A FR2045665A6 (en) | 1969-06-18 | 1969-06-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2045665A6 true FR2045665A6 (en) | 1971-03-05 |
Family
ID=9035904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR6920222A Expired FR2045665A6 (en) | 1969-06-18 | 1969-06-18 |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR2045665A6 (en) |
| GB (1) | GB1272543A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2421796A1 (en) * | 1978-04-03 | 1979-11-02 | Boutemy Jean Pierre | Height adjustable keel for sailing vessel - has guides fitting grooves in hull to prevent misalignment due to water pressure |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2353976A (en) * | 1999-09-08 | 2001-03-14 | David William Knight | Vessel having retractable keels |
| GB2399057B (en) * | 2004-04-23 | 2005-02-02 | Hewie Edward Dalrymple | Drop keels for high speed flat bottomed vessels |
| EP2152567B1 (en) * | 2007-05-04 | 2012-02-15 | Marcella Vincenti | Sail pleasure craft |
| DE102011113561A1 (en) * | 2011-02-10 | 2012-08-16 | Dr. Ralf Hinkel Holding GmbH | Hubkielvorrichtung |
-
1969
- 1969-06-18 FR FR6920222A patent/FR2045665A6/fr not_active Expired
-
1970
- 1970-01-22 GB GB327570A patent/GB1272543A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2421796A1 (en) * | 1978-04-03 | 1979-11-02 | Boutemy Jean Pierre | Height adjustable keel for sailing vessel - has guides fitting grooves in hull to prevent misalignment due to water pressure |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1272543A (en) | 1972-05-03 |