FR654708A - Apparatus permitting the permanent reading of the instantaneous speed of a vessel, its totalization, its drift and the direction and speed of rivers - Google Patents

Apparatus permitting the permanent reading of the instantaneous speed of a vessel, its totalization, its drift and the direction and speed of rivers

Info

Publication number
FR654708A
FR654708A FR654708DA FR654708A FR 654708 A FR654708 A FR 654708A FR 654708D A FR654708D A FR 654708DA FR 654708 A FR654708 A FR 654708A
Authority
FR
France
Prior art keywords
speed
totalization
rivers
drift
vessel
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
French (fr)
Inventor
Emmanuel Fostinis
Pierre Bonamico
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 FR654708A publication Critical patent/FR654708A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
    • G01P5/02—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring forces exerted by the fluid on solid bodies, e.g. anemometer
FR654708D 1928-02-14 1928-02-14 Apparatus permitting the permanent reading of the instantaneous speed of a vessel, its totalization, its drift and the direction and speed of rivers Expired FR654708A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR654708T 1928-02-14

Publications (1)

Publication Number Publication Date
FR654708A true FR654708A (en) 1929-04-10

Family

ID=9006650

Family Applications (1)

Application Number Title Priority Date Filing Date
FR654708D Expired FR654708A (en) 1928-02-14 1928-02-14 Apparatus permitting the permanent reading of the instantaneous speed of a vessel, its totalization, its drift and the direction and speed of rivers

Country Status (1)

Country Link
FR (1) FR654708A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2746677A (en) * 1955-04-28 1956-05-22 Donald C Stone Logs for marine vessels

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2746677A (en) * 1955-04-28 1956-05-22 Donald C Stone Logs for marine vessels

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