CA1039585A - Two groove headstay - Google Patents

Two groove headstay

Info

Publication number
CA1039585A
CA1039585A CA179,184A CA179184A CA1039585A CA 1039585 A CA1039585 A CA 1039585A CA 179184 A CA179184 A CA 179184A CA 1039585 A CA1039585 A CA 1039585A
Authority
CA
Canada
Prior art keywords
stay
longitudinal
jib
grooves
sail
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.)
Expired
Application number
CA179,184A
Other languages
English (en)
French (fr)
Inventor
Leathem S. Stearn
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.)
Individual
Original Assignee
Individual
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26961433&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA1039585(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US00282414A external-priority patent/US3851608A/en
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of CA1039585A publication Critical patent/CA1039585A/en
Expired 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
    • B63H9/08—Connections of sails to masts, spars, or the like
    • B63H9/10—Running rigging, e.g. reefing equipment
    • B63H9/1021—Reefing
    • B63H9/1028—Reefing by furling around stays

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)
  • Jib Cranes (AREA)
  • Wind Motors (AREA)
  • Bridges Or Land Bridges (AREA)
  • Toys (AREA)
CA179,184A 1972-08-21 1973-08-20 Two groove headstay Expired CA1039585A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US00282414A US3851608A (en) 1972-08-21 1972-08-21 Stream-stay
US00385443A US3851609A (en) 1972-08-21 1973-08-03 Two groove headstay

Publications (1)

Publication Number Publication Date
CA1039585A true CA1039585A (en) 1978-10-03

Family

ID=26961433

Family Applications (1)

Application Number Title Priority Date Filing Date
CA179,184A Expired CA1039585A (en) 1972-08-21 1973-08-20 Two groove headstay

Country Status (7)

Country Link
US (1) US3851609A (enrdf_load_stackoverflow)
JP (1) JPS5640077B2 (enrdf_load_stackoverflow)
CA (1) CA1039585A (enrdf_load_stackoverflow)
DE (1) DE2342189C3 (enrdf_load_stackoverflow)
FR (1) FR2196936B1 (enrdf_load_stackoverflow)
GB (1) GB1439283A (enrdf_load_stackoverflow)
IT (1) IT1003133B (enrdf_load_stackoverflow)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2243862B1 (enrdf_load_stackoverflow) * 1973-09-18 1976-06-18 Bernard Bernard
US3938460A (en) * 1974-03-04 1976-02-17 Hood Sailmakers, Inc. Sail-raising system
US4034694A (en) * 1975-09-05 1977-07-12 Newton Bradford Dismukes Jib furler
US3980036A (en) * 1976-03-08 1976-09-14 Crall Donald H Roller furling assembly
US4022144A (en) * 1976-04-15 1977-05-10 James Wallace Gitchel Sailing craft
US4090461A (en) * 1977-05-25 1978-05-23 Anthony Rusich Sail boat mast containing sail furling device with swivel haul-up means
NO784080L (no) * 1977-12-14 1979-06-15 Robert Geoffrey Graham Anordning for understoettelse og skifting av et seil paa en seilbaat
FR2440870A1 (fr) * 1978-11-07 1980-06-06 Ingouf Pierre Perfectionnement aux systemes enrouleurs de grand'voile
US4254543A (en) * 1979-02-21 1981-03-10 Hyde Products, Inc. Method of making forestay connector
US4248281A (en) * 1979-06-18 1981-02-03 Hood Enterprises, Inc. Roll-reefing jib sail
US4278472A (en) * 1979-12-03 1981-07-14 Swanson Thomas A Method and apparatus for cleaning sailboat bolt line tracks
US4340005A (en) * 1980-09-05 1982-07-20 Lagerquist Rolf E Luff feeder assembly for grooved jibstay foils
US4407212A (en) * 1981-10-26 1983-10-04 Anderson Jr Robert C Tack hook assembly for sail boats
US4646671A (en) * 1984-02-27 1987-03-03 Innes James G Airflow enhancement for sailboat headsails
US4660497A (en) * 1984-06-07 1987-04-28 Cochran William H Boltrope attachment of flexible hull portion to a rigid hull portion of an rib
CH657101A5 (fr) * 1984-07-27 1986-08-15 Nirvana Espar Systems Sa Enrouleur de voile pour bateau.
US4619216A (en) * 1984-10-05 1986-10-28 Crear Iii William Sailboat luff system
US4723499A (en) * 1985-08-19 1988-02-09 Bernard Furgang Furling system for sailboats
FR2601324A1 (fr) * 1986-07-10 1988-01-15 Coste Jean Paul Etai-fourreau aerodynamique pour tous types de focs sur les voiliers munis de dispositifs enrouleurs de genois
US4821664A (en) * 1987-06-12 1989-04-18 Cruising Design, Inc. Furling stay cover
IT1216477B (it) * 1988-02-29 1990-03-08 Luigi Greppi Albero per barche a vela.
US5140718A (en) * 1990-12-07 1992-08-25 Toth John B Spar track cleaning and maintenance device
US5261143A (en) * 1990-12-07 1993-11-16 John B. Toth Spar track cleaning and maintenance device
IT1260501B (it) * 1992-06-01 1996-04-09 Tencara Spa Strallo di prua
AUPN931696A0 (en) * 1996-04-16 1996-05-09 Ausman Engineering And Associates Pty Ltd Clew board with traveller for self tacking head sails
AU706376B2 (en) * 1996-04-16 1999-06-17 Ausman Engineering And Associates Pty Ltd Clew board with traveller for self tacking head sails
US5996519A (en) * 1998-02-26 1999-12-07 Cerebral Technologies, Inc. Sailboats and methods
US5988086A (en) * 1998-02-26 1999-11-23 Cerebral Technologies, Inc. Sailboat and methods
US6668741B1 (en) * 2000-12-07 2003-12-30 Steve Curtiss High performance sailing craft
US6634311B2 (en) * 2002-01-18 2003-10-21 Cudd, Iii G. Benjamin Apparatus and method for guiding and hoisting a sail
US6886484B2 (en) * 2003-02-12 2005-05-03 Georg K. Thomas Composite tension rod terminal systems
US7096812B1 (en) 2005-07-20 2006-08-29 Fred C Cook Aerodynamic headstay foil
US7275491B1 (en) 2006-10-17 2007-10-02 Schaeffer Marine, Inc. Sail furling system with recirculating halyard
TWI399323B (zh) * 2010-07-20 2013-06-21 wen yun Chen 帆船
US9301624B2 (en) 2012-08-07 2016-04-05 Thorley Industries Llc Foldable play yard apparatus including a clamp and a method of attaching a flexible sheet to the clamp
US9352815B2 (en) * 2013-05-28 2016-05-31 Lawrence Lowe Sail assembly using slugs and flakers
US9701382B2 (en) * 2013-05-28 2017-07-11 Lawrence Lowe Sail assembly using slugs and flakers

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2925798A (en) * 1958-11-20 1960-02-23 Colgate Stephen Jib magazine
US3611969A (en) * 1969-06-23 1971-10-12 Frederick E Hood Jib-furling stay
US3658025A (en) * 1970-11-19 1972-04-25 Hood Sailmarkers Inc Jib sail raising system
US3749043A (en) * 1971-11-15 1973-07-31 D Crall System for reefing and furling staysails
US3759210A (en) * 1972-01-21 1973-09-18 Hood Sailmakers Sail guide system

Also Published As

Publication number Publication date
GB1439283A (en) 1976-06-16
FR2196936B1 (enrdf_load_stackoverflow) 1977-05-27
DE2342189C3 (de) 1982-01-14
JPS49132796A (enrdf_load_stackoverflow) 1974-12-19
JPS5640077B2 (enrdf_load_stackoverflow) 1981-09-17
AU5945173A (en) 1975-02-27
DE2342189A1 (de) 1974-03-07
IT1003133B (it) 1976-06-10
FR2196936A1 (enrdf_load_stackoverflow) 1974-03-22
US3851609A (en) 1974-12-03
DE2342189B2 (de) 1981-05-14

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