US3867894A - Boats and other devices driven by a sail - Google Patents

Boats and other devices driven by a sail Download PDF

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Publication number
US3867894A
US3867894A US394098A US39409873A US3867894A US 3867894 A US3867894 A US 3867894A US 394098 A US394098 A US 394098A US 39409873 A US39409873 A US 39409873A US 3867894 A US3867894 A US 3867894A
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US
United States
Prior art keywords
sail
mast
boom
yard
swan
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 - Lifetime
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US394098A
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English (en)
Inventor
Pierre Georges Vicard
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Individual
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
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Publication of US3867894A publication Critical patent/US3867894A/en
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Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B3/00—Hulls characterised by their structure or component parts
    • B63B3/14—Hull parts
    • B63B3/38—Keels
    • 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

Definitions

  • the halyard 4 leaves the mast 2 at the bottom of the latter in order to be able to hoist the sail and spread it.
  • the sail 5 may comprise any desired shape inscribed in the geometric triangle of tension or projecting therefrom at the rear, as shown at 22 in FIG. I, with or without stiffening battens such as 23.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Tents Or Canopies (AREA)
  • Toys (AREA)
  • Wind Motors (AREA)
US394098A 1972-09-15 1973-09-04 Boats and other devices driven by a sail Expired - Lifetime US3867894A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7233383A FR2199722A5 (enrdf_load_stackoverflow) 1972-09-15 1972-09-15

Publications (1)

Publication Number Publication Date
US3867894A true US3867894A (en) 1975-02-25

Family

ID=9104553

Family Applications (1)

Application Number Title Priority Date Filing Date
US394098A Expired - Lifetime US3867894A (en) 1972-09-15 1973-09-04 Boats and other devices driven by a sail

Country Status (6)

Country Link
US (1) US3867894A (enrdf_load_stackoverflow)
JP (1) JPS5443278B2 (enrdf_load_stackoverflow)
FR (1) FR2199722A5 (enrdf_load_stackoverflow)
GB (1) GB1389989A (enrdf_load_stackoverflow)
IT (1) IT995369B (enrdf_load_stackoverflow)
NO (1) NO134412C (enrdf_load_stackoverflow)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2556802A1 (de) * 1975-12-17 1977-07-28 Armin Drechsel Takelage fuer segelfahrzeuge
US4047493A (en) * 1976-12-03 1977-09-13 Menegus Robert L Automatically rotatable sloop rig
US4263861A (en) * 1977-10-10 1981-04-28 Vicard Pierre G Sailing craft
US4479451A (en) * 1981-12-16 1984-10-30 Friedrich Lucht Sail with air envelope and contour shaping parts
US5088431A (en) * 1985-06-03 1992-02-18 Pizzey John K Sailing vessels
US5123368A (en) * 1990-02-06 1992-06-23 Tran Duc H Laminar air-flow sail
WO1999043544A1 (en) * 1998-02-26 1999-09-02 Cerebral Technologies, Inc. Sailboats and methods
WO2001004000A1 (es) * 1999-07-13 2001-01-18 Inversail, S.A. Mejoras introducidas en los aparejos rotatorios para barcos de vela
US20080190341A1 (en) * 2007-02-08 2008-08-14 Baruh Bradford G System and method of adjusting the location and position of the foresail on a sailboat
US20080190476A1 (en) * 2007-02-08 2008-08-14 Baruh Bradford G Retractable solar panel system
US20100065104A1 (en) * 2007-08-31 2010-03-18 Baruh Bradford G Retractable solar panel system
US20110168073A1 (en) * 2007-07-10 2011-07-14 Kurt Waldhauser Roller reefing boom for sailing ships
US20110168071A1 (en) * 2007-02-08 2011-07-14 Baruh Bradford G System and method of adjusting the location and position of the foresail on a sailboat
US20180023845A1 (en) * 2015-01-23 2018-01-25 Deutsches Zentrum für Luft- und Raumfahrt e.V. Parabolic trough collector module, parabolic trough collector module unit and solar thermal power station
USD928688S1 (en) * 2018-08-24 2021-08-24 Velum Limited Sailboat

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2436072A2 (fr) * 1977-10-10 1980-04-11 Vicard Pierre G Perfectionnements aux engins a voile
GB2244250A (en) * 1990-05-24 1991-11-27 Howlett Ian C Self tacking reefable sail
FR2840875A1 (fr) 2002-06-12 2003-12-19 Frederic Barth Perfectionnement pour greement pour engin a voiles

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3173395A (en) * 1963-04-18 1965-03-16 Price Ranch Double ended sailboat
US3195494A (en) * 1964-04-30 1965-07-20 Philip T Robin Sail control for vessels

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3656444A (en) * 1970-06-03 1972-04-18 Kenneth E Kratz Sailboat rigging

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3173395A (en) * 1963-04-18 1965-03-16 Price Ranch Double ended sailboat
US3195494A (en) * 1964-04-30 1965-07-20 Philip T Robin Sail control for vessels

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2556802A1 (de) * 1975-12-17 1977-07-28 Armin Drechsel Takelage fuer segelfahrzeuge
US4047493A (en) * 1976-12-03 1977-09-13 Menegus Robert L Automatically rotatable sloop rig
US4263861A (en) * 1977-10-10 1981-04-28 Vicard Pierre G Sailing craft
US4479451A (en) * 1981-12-16 1984-10-30 Friedrich Lucht Sail with air envelope and contour shaping parts
US5088431A (en) * 1985-06-03 1992-02-18 Pizzey John K Sailing vessels
US5123368A (en) * 1990-02-06 1992-06-23 Tran Duc H Laminar air-flow sail
US6189471B1 (en) 1998-02-26 2001-02-20 David N. Mitchell Sailboats and methods
WO1999043544A1 (en) * 1998-02-26 1999-09-02 Cerebral Technologies, Inc. Sailboats and methods
US5996519A (en) * 1998-02-26 1999-12-07 Cerebral Technologies, Inc. Sailboats and methods
ES2178905A1 (es) * 1999-07-13 2003-01-01 Inversail S A Mejoras introducidas en los aparejos rotatorios para barcos de vela.
WO2001004000A1 (es) * 1999-07-13 2001-01-18 Inversail, S.A. Mejoras introducidas en los aparejos rotatorios para barcos de vela
US20110168071A1 (en) * 2007-02-08 2011-07-14 Baruh Bradford G System and method of adjusting the location and position of the foresail on a sailboat
US20080190476A1 (en) * 2007-02-08 2008-08-14 Baruh Bradford G Retractable solar panel system
US20090288586A1 (en) * 2007-02-08 2009-11-26 Baruh Bradford G Adjustable keel for a sailboat
US20080190341A1 (en) * 2007-02-08 2008-08-14 Baruh Bradford G System and method of adjusting the location and position of the foresail on a sailboat
US8258394B2 (en) 2007-02-08 2012-09-04 Bradford G Baruh Retractable solar panel system
US20110168073A1 (en) * 2007-07-10 2011-07-14 Kurt Waldhauser Roller reefing boom for sailing ships
US8434419B2 (en) 2007-07-10 2013-05-07 Kurt Waldhauser Roller reefing boom for sailing ships
US20100065104A1 (en) * 2007-08-31 2010-03-18 Baruh Bradford G Retractable solar panel system
US20110214667A1 (en) * 2007-08-31 2011-09-08 Baruh Bradford G Retractable Solar Panel System
US20180023845A1 (en) * 2015-01-23 2018-01-25 Deutsches Zentrum für Luft- und Raumfahrt e.V. Parabolic trough collector module, parabolic trough collector module unit and solar thermal power station
US10859291B2 (en) * 2015-01-23 2020-12-08 Deutsches Zentrum für Luft- und Raumfahrt e.V. Parabolic trough collector module, parabolic trough collector module unit and solar thermal power station
USD928688S1 (en) * 2018-08-24 2021-08-24 Velum Limited Sailboat

Also Published As

Publication number Publication date
GB1389989A (en) 1975-04-09
FR2199722A5 (enrdf_load_stackoverflow) 1974-04-12
JPS5443278B2 (enrdf_load_stackoverflow) 1979-12-19
JPS4992794A (enrdf_load_stackoverflow) 1974-09-04
NO134412B (enrdf_load_stackoverflow) 1976-06-28
IT995369B (it) 1975-11-10
NO134412C (enrdf_load_stackoverflow) 1976-10-06

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