DK123989A - Sejl - Google Patents
SejlInfo
- Publication number
- DK123989A DK123989A DK123989A DK123989A DK123989A DK 123989 A DK123989 A DK 123989A DK 123989 A DK123989 A DK 123989A DK 123989 A DK123989 A DK 123989A DK 123989 A DK123989 A DK 123989A
- Authority
- DK
- Denmark
- Prior art keywords
- sail
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H9/00—Marine propulsion provided directly by wind power
- B63H9/04—Marine propulsion provided directly by wind power using sails or like wind-catching surfaces
- B63H9/06—Types of sail; Constructional features of sails; Arrangements thereof on vessels
- B63H9/061—Rigid sails; Aerofoil sails
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Wind Motors (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI881537A FI881537A (fi) | 1988-03-31 | 1988-03-31 | Flerdelad vinge. |
Publications (2)
Publication Number | Publication Date |
---|---|
DK123989D0 DK123989D0 (da) | 1989-03-14 |
DK123989A true DK123989A (da) | 1989-10-01 |
Family
ID=8526197
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK123989A DK123989A (da) | 1988-03-31 | 1989-03-14 | Sejl |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPH0245297A (da) |
BE (1) | BE1001960A5 (da) |
DE (1) | DE3909993A1 (da) |
DK (1) | DK123989A (da) |
FI (1) | FI881537A (da) |
FR (1) | FR2629420A1 (da) |
GB (1) | GB2216858B (da) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5123368A (en) * | 1990-02-06 | 1992-06-23 | Tran Duc H | Laminar air-flow sail |
EP0511050B1 (fr) * | 1991-04-17 | 1996-12-18 | Pierre Julien | Dispositif comprenant au moins un élément de forme aérodynamique à géométrie modifiable, intégrant un système de contrÔle de la couche limite |
KR200201831Y1 (ko) * | 2000-05-04 | 2000-11-01 | 김판수 | 백스크린 전개 및 권취장치 |
GB2590082B (en) * | 2019-12-04 | 2022-03-16 | Ba Tech Limited | Propulsion device |
EP4069581B1 (en) * | 2019-12-04 | 2024-03-13 | BA Technologies Limited | Propulsion device |
CN112265625A (zh) * | 2020-11-18 | 2021-01-26 | 张娟 | 船舶及其船用风帆 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4453483A (en) * | 1980-04-21 | 1984-06-12 | Shallenberger Frank K | Sail assembly for vessels |
DE3130479A1 (de) * | 1981-07-23 | 1983-05-05 | Hans 5300 Bonn Müller | Treibflaechen-einheiten als schiffsantrieb zur verstaerkten ausnutzung der windenergie |
DE3142596A1 (de) * | 1981-10-27 | 1983-05-05 | Herbert 8000 München Schultes | Finnenanordnung fuer ein surfbrett |
FR2617117B1 (fr) * | 1987-01-29 | 1992-02-07 | Orange Christian | Procede de propulsion de vehicules par le vent a l'aide d'une voilure faite d'elements rigides a profil aerodynamique symetrique |
-
1988
- 1988-03-31 FI FI881537A patent/FI881537A/fi not_active IP Right Cessation
- 1988-07-14 BE BE8800812A patent/BE1001960A5/fr not_active IP Right Cessation
-
1989
- 1989-03-14 DK DK123989A patent/DK123989A/da not_active Application Discontinuation
- 1989-03-17 GB GB8906226A patent/GB2216858B/en not_active Expired - Fee Related
- 1989-03-25 DE DE3909993A patent/DE3909993A1/de not_active Withdrawn
- 1989-03-28 JP JP1074135A patent/JPH0245297A/ja active Pending
- 1989-03-31 FR FR8904309A patent/FR2629420A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
BE1001960A5 (fr) | 1990-04-24 |
FR2629420A1 (fr) | 1989-10-06 |
FI881537A (fi) | 1989-10-01 |
FI881537A0 (fi) | 1988-03-31 |
GB2216858B (en) | 1992-06-10 |
GB2216858A (en) | 1989-10-18 |
JPH0245297A (ja) | 1990-02-15 |
DE3909993A1 (de) | 1989-10-26 |
GB8906226D0 (en) | 1989-05-04 |
DK123989D0 (da) | 1989-03-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AHB | Application shelved due to non-payment |