FR2501147B1 - - Google Patents

Info

Publication number
FR2501147B1
FR2501147B1 FR8104581A FR8104581A FR2501147B1 FR 2501147 B1 FR2501147 B1 FR 2501147B1 FR 8104581 A FR8104581 A FR 8104581A FR 8104581 A FR8104581 A FR 8104581A FR 2501147 B1 FR2501147 B1 FR 2501147B1
Authority
FR
France
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
FR8104581A
Other languages
French (fr)
Other versions
FR2501147A1 (fr
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.)
MOINARD PIERRE JEAN
Original Assignee
MOINARD PIERRE JEAN
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 MOINARD PIERRE JEAN filed Critical MOINARD PIERRE JEAN
Priority to FR8104581A priority Critical patent/FR2501147A1/fr
Publication of FR2501147A1 publication Critical patent/FR2501147A1/fr
Application granted granted Critical
Publication of FR2501147B1 publication Critical patent/FR2501147B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B41/00—Drop keels, e.g. centre boards or side boards ; Collapsible keels, or the like, e.g. telescopically; Longitudinally split hinged keels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B39/00—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude
    • B63B39/06—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by using foils acting on ambient water
    • B63B2039/065—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by using foils acting on ambient water the foils being pivotal about an axis substantially parallel to the longitudinal axis of the vessel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B41/00—Drop keels, e.g. centre boards or side boards ; Collapsible keels, or the like, e.g. telescopically; Longitudinally split hinged keels
    • B63B2041/003—Collapsible keels, or the like, e.g. telescopically; Longitudinally split hinged keels

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Toys (AREA)
FR8104581A 1981-03-05 1981-03-05 Quille escamotable a geometrie variable permettant par son developpement bilateral de varier le tirant d'eau d'un bateau en fonction des fonds marins. l'ouverture totale est utilisable en ber Granted FR2501147A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8104581A FR2501147A1 (fr) 1981-03-05 1981-03-05 Quille escamotable a geometrie variable permettant par son developpement bilateral de varier le tirant d'eau d'un bateau en fonction des fonds marins. l'ouverture totale est utilisable en ber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8104581A FR2501147A1 (fr) 1981-03-05 1981-03-05 Quille escamotable a geometrie variable permettant par son developpement bilateral de varier le tirant d'eau d'un bateau en fonction des fonds marins. l'ouverture totale est utilisable en ber

Publications (2)

Publication Number Publication Date
FR2501147A1 FR2501147A1 (fr) 1982-09-10
FR2501147B1 true FR2501147B1 (show.php) 1985-02-15

Family

ID=9255978

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8104581A Granted FR2501147A1 (fr) 1981-03-05 1981-03-05 Quille escamotable a geometrie variable permettant par son developpement bilateral de varier le tirant d'eau d'un bateau en fonction des fonds marins. l'ouverture totale est utilisable en ber

Country Status (1)

Country Link
FR (1) FR2501147A1 (show.php)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987000136A1 (en) * 1985-07-05 1987-01-15 Edward Howell Marr Splitwing keel
AU7645187A (en) * 1986-01-09 1988-01-29 Vuorenmaa, P. Keel for boats
FR2807999A1 (fr) * 2000-04-25 2001-10-26 Yves Kinard Dispositif destine a faire varier le tirant d'eau d'un navire avec comme corollaire de disposer d'une quille pendulaire augmentant le moment de stabilite
US6338308B1 (en) * 2000-06-15 2002-01-15 Distancia Innovative Yachts Gmbh Device for moving and controlling the keels of sailing yachts
RU2018139311A (ru) * 2018-11-08 2020-05-12 Борис Муратович Кучуков Наклонный киль с приводной цепью (варианты)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH365297A (fr) * 1961-04-25 1962-10-31 Lambert Roger Bateau lesté
CH388803A (fr) * 1963-07-09 1965-02-28 Routchenko Wladimir Dérive de bateau
DE2551319A1 (de) * 1975-11-13 1977-05-26 Heiko Guenther Friedri Schwarz Hochschwenkbarer kiel fuer segelboote
US4044703A (en) * 1976-08-25 1977-08-30 Joel Kurtz Sailboat control apparatus
GB2023511B (en) * 1977-09-16 1982-04-21 Sugden K Keels
DE2833783A1 (de) * 1978-08-02 1980-04-24 Zuehlke Ernst W Ing Grad Teilbarer schwenkkiel fuer alle segel-wasser-fahrzeuge

Also Published As

Publication number Publication date
FR2501147A1 (fr) 1982-09-10

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Legal Events

Date Code Title Description
ST Notification of lapse