FR2414234A1 - Sail setting indicator for yachts or dinghies - comprises two concentric discs, one fixed w.r.t. yacht and other mounted on magnetic bar of compass - Google Patents

Sail setting indicator for yachts or dinghies - comprises two concentric discs, one fixed w.r.t. yacht and other mounted on magnetic bar of compass

Info

Publication number
FR2414234A1
FR2414234A1 FR7800140A FR7800140A FR2414234A1 FR 2414234 A1 FR2414234 A1 FR 2414234A1 FR 7800140 A FR7800140 A FR 7800140A FR 7800140 A FR7800140 A FR 7800140A FR 2414234 A1 FR2414234 A1 FR 2414234A1
Authority
FR
France
Prior art keywords
yacht
compass
disc
magnetic bar
dinghies
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.)
Granted
Application number
FR7800140A
Other languages
French (fr)
Other versions
FR2414234B1 (en
Inventor
Philippe Dominique Gouard
Roland Simon Seemann
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.)
MORIN SECRETAN RECH PERFECT
Original Assignee
MORIN SECRETAN RECH PERFECT
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 MORIN SECRETAN RECH PERFECT filed Critical MORIN SECRETAN RECH PERFECT
Priority to FR7800140A priority Critical patent/FR2414234A1/en
Publication of FR2414234A1 publication Critical patent/FR2414234A1/en
Application granted granted Critical
Publication of FR2414234B1 publication Critical patent/FR2414234B1/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 
    • B63B49/00—Arrangements of nautical instruments or navigational aids
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C17/00—Compasses; Devices for ascertaining true or magnetic north for navigation or surveying purposes
    • G01C17/02—Magnetic compasses
    • G01C17/04—Magnetic compasses with north-seeking magnetic elements, e.g. needles
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P13/00—Indicating or recording presence, absence, or direction, of movement
    • G01P13/02—Indicating direction only, e.g. by weather vane
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F11/00—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position
    • G09F11/02—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position the display elements being secured to rotating members, e.g. drums, spindles
    • G09F11/04—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position the display elements being secured to rotating members, e.g. drums, spindles the elements being secured to rotating discs

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Theoretical Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Level Indicators Using A Float (AREA)
  • Toys (AREA)

Abstract

The rail setting indicator includes a first disc having a fixed position in space and at least a radial reference. The indicator has a second disc concentric to the first which is placed in a set position w.r.t. the yacht as a function of a certain parameter. The second disc has on it visible indications corresp. to the sail setting required. These indications are distributed as a function of one or several other parameters and are indicated by a radial reference mark on the first discn. The first disc is mounted on a magnetic bar which pivots freely on a practically vertical axis and forms a compass.
FR7800140A 1978-01-04 1978-01-04 Sail setting indicator for yachts or dinghies - comprises two concentric discs, one fixed w.r.t. yacht and other mounted on magnetic bar of compass Granted FR2414234A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7800140A FR2414234A1 (en) 1978-01-04 1978-01-04 Sail setting indicator for yachts or dinghies - comprises two concentric discs, one fixed w.r.t. yacht and other mounted on magnetic bar of compass

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7800140A FR2414234A1 (en) 1978-01-04 1978-01-04 Sail setting indicator for yachts or dinghies - comprises two concentric discs, one fixed w.r.t. yacht and other mounted on magnetic bar of compass

Publications (2)

Publication Number Publication Date
FR2414234A1 true FR2414234A1 (en) 1979-08-03
FR2414234B1 FR2414234B1 (en) 1982-01-15

Family

ID=9203118

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7800140A Granted FR2414234A1 (en) 1978-01-04 1978-01-04 Sail setting indicator for yachts or dinghies - comprises two concentric discs, one fixed w.r.t. yacht and other mounted on magnetic bar of compass

Country Status (1)

Country Link
FR (1) FR2414234A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0376881A1 (en) * 1988-12-12 1990-07-04 Conrad Dubey Postcard with a main image and at least one secondary image

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2303990A (en) * 1941-07-21 1942-12-01 Paul F Dietz Tack changing indicator for sailboats

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2303990A (en) * 1941-07-21 1942-12-01 Paul F Dietz Tack changing indicator for sailboats

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0376881A1 (en) * 1988-12-12 1990-07-04 Conrad Dubey Postcard with a main image and at least one secondary image

Also Published As

Publication number Publication date
FR2414234B1 (en) 1982-01-15

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse