FI890392L - Wing sail system - Google Patents

Wing sail system Download PDF

Info

Publication number: FI890392L
Authority: FI; Finland
Prior art keywords: wing sail; sail system; wing; sail
Prior art date: 1988-02-12

Application number

FI890392A

Other languages

Finnish (fi)

Swedish (sv)

Other versions

FI94613B (en

FI890392A0 (en

FI94613C (en

Inventor

John Graham Walker

Original Assignee

John Graham Walker

Walker Jean Margaret

Priority date (The priority date 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 date listed.)

1988-02-12

Filing date

1989-01-26

Publication date

1989-08-13

1989-01-26 Application filed by John Graham Walker, Walker Jean Margaret filed Critical John Graham Walker

1989-01-26 Publication of FI890392A0 publication Critical patent/FI890392A0/en

1989-08-13 Publication of FI890392L publication Critical patent/FI890392L/en

1995-06-30 Publication of FI94613B publication Critical patent/FI94613B/en

1995-10-10 Application granted granted Critical

1995-10-10 Publication of FI94613C publication Critical patent/FI94613C/en

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
- 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

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Sustainable Development (AREA)
Sustainable Energy (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Life Sciences & Earth Sciences (AREA)
Ocean & Marine Engineering (AREA)
Wind Motors (AREA)
Hydraulic Turbines (AREA)
Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Inorganic Insulating Materials (AREA)
Centrifugal Separators (AREA)
Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)

FI890392A 1988-02-12 1989-01-26 Wing Sail System FI94613C (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB888803265A GB8803265D0 (en)	1988-02-12	1988-02-12	Wingsail stalling
GB8803265		1988-02-12

Publications (4)

Publication Number	Publication Date
FI890392A0 FI890392A0 (en)	1989-01-26
FI890392L true FI890392L (en)	1989-08-13
FI94613B FI94613B (en)	1995-06-30
FI94613C FI94613C (en)	1995-10-10

Family

ID=10631598

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI890392A FI94613C (en)	1988-02-12	1989-01-26	Wing Sail System

Country Status (12)

Country	Link
EP (1)	EP0328254B1 (en)
JP (1)	JPH026293A (en)
KR (1)	KR890012858A (en)
AU (1)	AU617419B2 (en)
CA (1)	CA1317161C (en)
DE (1)	DE68907494T2 (en)
DK (1)	DK62689A (en)
FI (1)	FI94613C (en)
GB (2)	GB8803265D0 (en)
NO (1)	NO171496C (en)
NZ (1)	NZ227717A (en)
ZA (1)	ZA89422B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
LT2867117T (en)	2012-06-29	2020-02-10	Windship Technology Limited	Aerofoil sail
FR3058386B1 (en) *	2016-11-08	2019-06-28	Ayro	VELIC PROPULSION SHIP.
KR102844962B1 (en)	2018-12-06	2025-08-12	오션윙스	Ships using sail propulsion
CN115071939B (en) *	2022-06-04	2023-11-17	西北工业大学	Follow-up symmetrical front wing sail

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE403416C (en) *		1924-09-29	Anton Flettner	Arrangement for sailing craft
AU566872B2 (en) *	1982-06-04	1987-11-05	Walker Wingsail Systems Ltd.	Aerofoil sail
US4473023A (en) *	1982-08-23	1984-09-25	Walker Wingsail Systems Limited	Relating to wingsail craft and wingsails therefor
GB8500335D0 (en) *	1985-01-07	1985-02-13	Univ Southampton	Aerofoil propulsion of ships
KR940000046B1 (en) *	1985-05-02	1994-01-05	쟝 마가렛 워커	Wing Sail Deflector

1988
- 1988-02-12 GB GB888803265A patent/GB8803265D0/en active Pending
1989
- 1989-01-19 DE DE89300474T patent/DE68907494T2/en not_active Expired - Fee Related
- 1989-01-19 ZA ZA89422A patent/ZA89422B/en unknown
- 1989-01-19 EP EP89300474A patent/EP0328254B1/en not_active Expired - Lifetime
- 1989-01-25 NZ NZ227717A patent/NZ227717A/en unknown
- 1989-01-26 FI FI890392A patent/FI94613C/en not_active IP Right Cessation
- 1989-02-02 CA CA000589947A patent/CA1317161C/en not_active Expired - Fee Related
- 1989-02-02 AU AU29552/89A patent/AU617419B2/en not_active Ceased
- 1989-02-03 JP JP1026506A patent/JPH026293A/en active Pending
- 1989-02-06 GB GB8902582A patent/GB2215693B/en not_active Expired - Lifetime
- 1989-02-10 NO NO890576A patent/NO171496C/en unknown
- 1989-02-10 DK DK062689A patent/DK62689A/en not_active Application Discontinuation
- 1989-02-11 KR KR1019890001558A patent/KR890012858A/en not_active Withdrawn

Also Published As

Publication number	Publication date
KR890012858A (en)	1989-09-19
NO171496B (en)	1992-12-14
DE68907494T2 (en)	1993-11-11
AU2955289A (en)	1989-08-17
EP0328254A1 (en)	1989-08-16
GB2215693B (en)	1991-11-27
NO890576L (en)	1989-08-14
EP0328254B1 (en)	1993-07-14
ZA89422B (en)	1989-12-27
NO890576D0 (en)	1989-02-10
DK62689D0 (en)	1989-02-10
NO171496C (en)	1993-03-24
CA1317161C (en)	1993-05-04
JPH026293A (en)	1990-01-10
GB8803265D0 (en)	1988-03-09
DK62689A (en)	1989-08-13
NZ227717A (en)	1990-08-28
FI94613B (en)	1995-06-30
GB8902582D0 (en)	1989-03-22
AU617419B2 (en)	1991-11-28
GB2215693A (en)	1989-09-27
FI890392A0 (en)	1989-01-26
DE68907494D1 (en)	1993-08-19
FI94613C (en)	1995-10-10

Publication	Publication Date	Title
DK0561778T3 (en)	1995-05-15	Structural assembly system
DK313589A (en)	1989-12-31	FORMASTER SYSTEM
DE68925046D1 (en)	1996-01-25	Configuration control system
DK539889D0 (en)	1989-10-30	ANTI-FOULING SYSTEM
FI870004A7 (en)	1987-01-02	Wing sail system.
DE68928774D1 (en)	1998-09-17	Kamara system
IS3507A7 (en)	1990-03-17	Recognition system
DK588387D0 (en)	1987-11-10	SAIL
DK123989D0 (en)	1989-03-14	SAIL
FI890392L (en)	1989-08-13	Wing sail system
DK593889A (en)	1989-11-24	ELECTROACUSTIC SYSTEM
ES2013982A4 (en)	1990-06-16	PARACHUTE SAIL.
KR900007227U (en)	1990-04-03	Wing cover-device
KR890017269U (en)	1989-09-06	Model airplane
KR900006606U (en)	1990-04-02	Propeller
DK726688A (en)	1990-07-25	PROPELLER VENTILES
SE8800263D0 (en)	1988-01-28	SAIL DEVICE
KR890017270U (en)	1989-09-06	Flying
SE8903122D0 (en)	1989-09-22	SYSTEM
IT8818406V0 (en)	1988-03-02	TOTOMATIK SYSTEM ELECTRONIX
IT8816905A0 (en)	1988-03-02	TOTOMATIK SYSTEM ELECTRONIX
FI101873B1 (en)	1998-09-15	wing sail
KR900009388A (en)	1990-07-04	Marine propeller wing
SE8604142D0 (en)	1986-09-30	CENTERPOINT SYSTEM CPS-BASIC SET UP
DK678488D0 (en)	1988-12-06	CONSTRUCTION SYSTEM

Legal Events

Date	Code	Title	Description
1995-06-01	BB	Publication of examined application
2004-08-31	MM	Patent lapsed	Owner name: WALKER, JOHN GRAHAM