AU8714982A - Improvements in and relating to wingsail craft and wingsails therefore - Google Patents

Improvements in and relating to wingsail craft and wingsails therefore

Info

Publication number
AU8714982A
AU8714982A AU87149/82A AU8714982A AU8714982A AU 8714982 A AU8714982 A AU 8714982A AU 87149/82 A AU87149/82 A AU 87149/82A AU 8714982 A AU8714982 A AU 8714982A AU 8714982 A AU8714982 A AU 8714982A
Authority
AU
Australia
Prior art keywords
wingsails
wingsail
craft
relating
wingsail craft
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.)
Granted
Application number
AU87149/82A
Other versions
AU560143B2 (en
Inventor
John Graham Wlaker
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Walker Wingsail Systems Ltd
Original Assignee
Walker Wingsail Systems Ltd
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.)
Filing date
Publication date
Application filed by Walker Wingsail Systems Ltd filed Critical Walker Wingsail Systems Ltd
Publication of AU8714982A publication Critical patent/AU8714982A/en
Application granted granted Critical
Publication of AU560143B2 publication Critical patent/AU560143B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • 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)
  • 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)
  • Toys (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Jib Cranes (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
AU87149/82A 1981-08-22 1982-08-13 Improvements in and relating to wingsail craft and wingsails therefore Ceased AU560143B2 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
GB8125710 1981-08-22
GB8125707 1981-08-22
GB8125711 1981-08-22
GB8125711 1981-08-22
GB8125707 1981-08-22
GB8125710 1981-08-22

Publications (2)

Publication Number Publication Date
AU8714982A true AU8714982A (en) 1983-03-03
AU560143B2 AU560143B2 (en) 1987-04-02

Family

ID=27261277

Family Applications (1)

Application Number Title Priority Date Filing Date
AU87149/82A Ceased AU560143B2 (en) 1981-08-22 1982-08-13 Improvements in and relating to wingsail craft and wingsails therefore

Country Status (9)

Country Link
EP (1) EP0073589B1 (en)
JP (1) JPH0631069B2 (en)
KR (1) KR840001087A (en)
AU (1) AU560143B2 (en)
CA (1) CA1185487A (en)
DE (3) DE3270117D1 (en)
ES (1) ES275247Y (en)
FI (1) FI77420C (en)
PT (1) PT75448B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU4569300A (en) * 2000-05-24 2001-12-03 Mariano Perez Martinez Hinged rigid sail with aerodynamic profile
US6732670B2 (en) 2000-06-13 2004-05-11 William Richards Rayner Sailing craft
KR20220106833A (en) * 2019-12-04 2022-07-29 비에이 테크놀로지스 리미티드 propulsion device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE406598C (en) * 1922-06-02 1924-11-28 Anton Flettner Arrangement for sailing craft
DE398826C (en) * 1922-09-26 1924-07-15 Anton Flettner Arrangement for sails
GB568209A (en) * 1943-07-19 1945-03-23 Nicholas Henri Meyne Improvements in sails and rigging of sailing craft
GB623036A (en) * 1946-08-06 1949-05-11 Catherine Maude Lightfoot Improvements in sails for sailing boats and the like
GB680553A (en) * 1949-10-11 1952-10-08 Thomas Garner James Improvements in or relating to sails for ship propulsion
GB1316659A (en) * 1970-12-29 1973-05-09 Banks B B Sail battens
GB1375192A (en) * 1971-01-08 1974-11-27

Also Published As

Publication number Publication date
JPH02162191A (en) 1990-06-21
PT75448B (en) 1984-08-20
FI822833L (en) 1983-02-23
EP0073589A1 (en) 1983-03-09
ES275247Y (en) 1985-12-01
FI77420B (en) 1988-11-30
CA1185487A (en) 1985-04-16
FI77420C (en) 1989-03-10
DE8223561U1 (en) 1984-03-22
FI822833A0 (en) 1982-08-16
JPH0631069B2 (en) 1994-04-27
DE8237177U1 (en) 1984-04-12
KR840001087A (en) 1984-03-28
ES275247U (en) 1984-08-01
PT75448A (en) 1982-09-01
DE3270117D1 (en) 1986-04-30
EP0073589B1 (en) 1986-03-26
AU560143B2 (en) 1987-04-02

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