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FR2453776A1 - Wishbone articule - Google Patents

Wishbone articule

Info

Publication number
FR2453776A1
FR2453776A1 FR7910278A FR7910278A FR2453776A1 FR 2453776 A1 FR2453776 A1 FR 2453776A1 FR 7910278 A FR7910278 A FR 7910278A FR 7910278 A FR7910278 A FR 7910278A FR 2453776 A1 FR2453776 A1 FR 2453776A1
Authority
FR
France
Prior art keywords
wishbone
mast
hinged
wind
saile
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.)
Withdrawn
Application number
FR7910278A
Other languages
English (en)
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
Application filed by Individual filed Critical Individual
Priority to FR7910278A priority Critical patent/FR2453776A1/fr
Publication of FR2453776A1 publication Critical patent/FR2453776A1/fr
Withdrawn legal-status Critical Current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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H8/00—Sail or rigging arrangements specially adapted for water sports boards, e.g. for windsurfing or kitesurfing
    • B63H8/20—Rigging arrangements involving masts, e.g. for windsurfing
    • B63H8/21—Wishbones

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)
  • Wind Motors (AREA)

Abstract

DISPOSITIF PERMETTANT D'OUVRIR UN WISHBONE DE PLANCHE A VOILE POUR DOUBLER LA SURFACE DE VOILE SUR CETTE DERNIERE. IL COMPREND, DEUX BARRES CINTREES IA ET IB CONSTITUANT LE WISHBONE. CES DEUX DERNIERES SONT ARTICULEES ENTRE ELLES PAR L'INTERMEDIAIRE DE L'ARTICULATION 2. CELLE-CI EST RENDUE SOLIDAIRE DU MAT AU MOYEN D'UN "BOUT". A L'AUTRE EXTREMITE DE CES BARRES SE TROUVENT LES DEUX ARTICULATIONS 3A ET 3B. CELLES-CI SONT CARACTERISEES PAR LE FAIT QU'ELLES OFFRENT DEUX ROTATIONS SIMULTANEES ENTRE LES DEUX BARRES PRECEDENTES ET LES DEUX AUTRES BARRES RECTILIGNES 4A ET 4B, TERMINANT LE SYSTEME, POUR FORMER UN ANGLE ENTRE CES BARRES. LE VERROUILLAGE DU WISHBONE EST EFFECTUE, AU NIVEAU DES ARTICULATIONS 3A ET 3B, PAR UN SYSTEME 5 PREVU A CET EFFET. LES DEUX BARRES RECTILIGNES SONT RELIEES ENTRE ELLES PAR L'ARTICULATION 6. AINSI LES DEUX BARRES CINTREES PEUVENT S'ECARTER L'UNE DE L'AUTRE, PAR RAPPORT AU MAT 7, DANS UN MEME PLAN JUSQU'A CE QUE LES BARRES 4A ET 4B SOIENT DANS LE PROLONGEMENT L'UNE DE L'AUTRE. L'INVENTION PEUT ETRE APPLIQUEE A TOUS LES WISHBONES DE SERIE EN APPORTANT LES MODIFICATIONS DECRITES CI-DESSUS.
FR7910278A 1979-04-13 1979-04-13 Wishbone articule Withdrawn FR2453776A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7910278A FR2453776A1 (fr) 1979-04-13 1979-04-13 Wishbone articule

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7910278A FR2453776A1 (fr) 1979-04-13 1979-04-13 Wishbone articule

Publications (1)

Publication Number Publication Date
FR2453776A1 true FR2453776A1 (fr) 1980-11-07

Family

ID=9224629

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7910278A Withdrawn FR2453776A1 (fr) 1979-04-13 1979-04-13 Wishbone articule

Country Status (1)

Country Link
FR (1) FR2453776A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3047410A1 (de) * 1980-12-17 1982-07-15 Otto Dr.med. 5000 Köln Jung Segelbrett-rigg
WO1985000336A1 (fr) * 1983-07-06 1985-01-31 CARN, Rozenn, Michèle, Françoise Greement, notamment pour planche a voile
US4674428A (en) * 1985-12-16 1987-06-23 Weber Matthew D Varible outhaul wishbone boom for board sailor

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1117529A (en) * 1965-09-01 1968-06-19 Hardy Guiton J Le Improvements in or relating to sails for yachts or the like vessels
DE1914604A1 (de) * 1968-03-27 1969-10-09 Drake James Robert Windgetriebenes Fahrzeug
US3802371A (en) * 1972-02-29 1974-04-09 J Jastrab Sailing rig

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1117529A (en) * 1965-09-01 1968-06-19 Hardy Guiton J Le Improvements in or relating to sails for yachts or the like vessels
DE1914604A1 (de) * 1968-03-27 1969-10-09 Drake James Robert Windgetriebenes Fahrzeug
US3802371A (en) * 1972-02-29 1974-04-09 J Jastrab Sailing rig

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3047410A1 (de) * 1980-12-17 1982-07-15 Otto Dr.med. 5000 Köln Jung Segelbrett-rigg
WO1985000336A1 (fr) * 1983-07-06 1985-01-31 CARN, Rozenn, Michèle, Françoise Greement, notamment pour planche a voile
US4674428A (en) * 1985-12-16 1987-06-23 Weber Matthew D Varible outhaul wishbone boom for board sailor

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Legal Events

Date Code Title Description
ST Notification of lapse