FR802314A - Compas solaire - Google Patents

Compas solaire

Info

Publication number
FR802314A
FR802314A FR802314DA FR802314A FR 802314 A FR802314 A FR 802314A FR 802314D A FR802314D A FR 802314DA FR 802314 A FR802314 A FR 802314A
Authority
FR
France
Prior art keywords
solar compass
compass
solar
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
Application number
Other languages
English (en)
Inventor
Ernest Daniel Bean
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 filed Critical
Application granted granted Critical
Publication of FR802314A publication Critical patent/FR802314A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/02—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by astronomical means
    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B49/00—Time-pieces using the position of the sun, moon or stars

Landscapes

  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
FR802314D 1936-01-21 1936-01-21 Compas solaire Expired FR802314A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR802314T 1936-01-21

Publications (1)

Publication Number Publication Date
FR802314A true FR802314A (fr) 1936-09-02

Family

ID=9247463

Family Applications (1)

Application Number Title Priority Date Filing Date
FR802314D Expired FR802314A (fr) 1936-01-21 1936-01-21 Compas solaire

Country Status (1)

Country Link
FR (1) FR802314A (fr)

Similar Documents

Publication Publication Date Title
CH202686A (de) Verkürzbarer Schirm.
FR818850A (fr) Compas gyromagnétique
FR48347E (fr) Tour
FR813546A (fr) Barême mobile
FR812445A (fr) Perfectionnements aux compas gyroscopiques
FR808938A (fr) Globe terrestre
FR802314A (fr) Compas solaire
FR808526A (fr) Perfectionnements aux compas gyroscopiques
FR810554A (fr) Compas de navigation perfectionné
FR779494A (fr) Compas de repérage
FR820412A (fr) Compas de navigation
FR840639A (fr) Compas
FR823759A (fr) Boussole
FR823406A (fr) Détendeur
FR809542A (fr) Plan-guide en relief
FR837639A (fr) Compas gyromagnétique
FR759621A (fr) Compas magnétique
FR817966A (fr) Compas électronique
FR821594A (fr) Collecteur
FR791611A (fr) Perfectionnements apportés aux compas gyroscopiques
FR819858A (fr) Perfectionnements aux gyroscopes
FR817654A (fr) Trépied
FR821957A (fr) Gyroscope
FR821114A (fr) Instrument gyroscopique perfectionné
FR47302E (fr) Détendeur