FR3105333B1 - Dispositif de transmission, ensemble d’enroulement de voile comprenant un tel dispositif de transmission, et voilier correspondant - Google Patents

Dispositif de transmission, ensemble d’enroulement de voile comprenant un tel dispositif de transmission, et voilier correspondant Download PDF

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Publication number
FR3105333B1
FR3105333B1 FR1915507A FR1915507A FR3105333B1 FR 3105333 B1 FR3105333 B1 FR 3105333B1 FR 1915507 A FR1915507 A FR 1915507A FR 1915507 A FR1915507 A FR 1915507A FR 3105333 B1 FR3105333 B1 FR 3105333B1
Authority
FR
France
Prior art keywords
transmission device
sailboat
driven
driving member
pawl
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.)
Active
Application number
FR1915507A
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English (en)
Other versions
FR3105333A1 (fr
Inventor
Patrick Laneelle
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.)
Fabrication Daccastillage Normand
Original Assignee
Fabrication Daccastillage Normand
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 Fabrication Daccastillage Normand filed Critical Fabrication Daccastillage Normand
Priority to FR1915507A priority Critical patent/FR3105333B1/fr
Publication of FR3105333A1 publication Critical patent/FR3105333A1/fr
Application granted granted Critical
Publication of FR3105333B1 publication Critical patent/FR3105333B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H35/00—Gearings or mechanisms with other special functional features
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D41/00—Freewheels or freewheel clutches
    • F16D41/12—Freewheels or freewheel clutches with hinged pawl co-operating with teeth, cogs, or the like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D41/00—Freewheels or freewheel clutches
    • F16D41/04—Freewheels or freewheel clutches combined with a clutch for locking the driving and driven members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H35/00—Gearings or mechanisms with other special functional features
    • F16H2035/005—Gearings or mechanisms preventing back-driving

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Transmission Devices (AREA)
  • Mechanical Operated Clutches (AREA)
  • Lock And Its Accessories (AREA)

Abstract

Dispositif de transmission, ensemble d’enroulement de voile comprenant un tel dispositif de transmission, et voilier correspondant Le dispositif de transmission comprend un organe menant (26) prévu pour entrainer un organe mené (28) en mouvement par rapport à un organe de blocage (30), et au moins un premier cliquet (34) porté par l’organe mené (28) pour venir en prise avec une denture (32) portée par l’organe de blocage (30) pour empêcher le mouvement de l’organe mené (28) dans un premier sens (S1) tout en permettant le mouvement de l’organe mené (28) dans un deuxième sens (S2) opposé au premier sens (S1), l’organe menant (26) étant configuré de sorte qu’en cas de mouvement de l’organe menant (26) dans le premier sens (S1), l’organe menant (26) dégage chaque premier cliquet (34) de la denture (32) associée et entraîne l’organe mené (28) en mouvement dans le premier sens (S1) en lui transmettant une force d’entraînement via chaque premier cliquet (34) coincé entre l’organe menant (26) et l’organe mené (28). Figure pour l'abrégé : Figure 4
FR1915507A 2019-12-23 2019-12-23 Dispositif de transmission, ensemble d’enroulement de voile comprenant un tel dispositif de transmission, et voilier correspondant Active FR3105333B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1915507A FR3105333B1 (fr) 2019-12-23 2019-12-23 Dispositif de transmission, ensemble d’enroulement de voile comprenant un tel dispositif de transmission, et voilier correspondant

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1915507 2019-12-23
FR1915507A FR3105333B1 (fr) 2019-12-23 2019-12-23 Dispositif de transmission, ensemble d’enroulement de voile comprenant un tel dispositif de transmission, et voilier correspondant

Publications (2)

Publication Number Publication Date
FR3105333A1 FR3105333A1 (fr) 2021-06-25
FR3105333B1 true FR3105333B1 (fr) 2021-12-31

Family

ID=70154596

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1915507A Active FR3105333B1 (fr) 2019-12-23 2019-12-23 Dispositif de transmission, ensemble d’enroulement de voile comprenant un tel dispositif de transmission, et voilier correspondant

Country Status (1)

Country Link
FR (1) FR3105333B1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3047891C2 (de) * 1980-12-19 1982-09-02 Jean Walterscheid Gmbh, 5204 Lohmar Freilaufkupplung
FR2974796B1 (fr) * 2011-05-06 2014-04-18 Pontos Cabestan comprenant des moyens de liberation de la rotation totale ou partielle, immediate ou progressive de la poupee dans le sens du deroulement, et moyens d'entrainement correspondants
GB2501515B (en) * 2012-04-26 2018-08-29 Woo Sing Ind Co Ltd Ratchet braking structure

Also Published As

Publication number Publication date
FR3105333A1 (fr) 2021-06-25

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