FR352021A - Distance and course counter recording device for ships - Google Patents

Distance and course counter recording device for ships

Info

Publication number
FR352021A
FR352021A FR352021DA FR352021A FR 352021 A FR352021 A FR 352021A FR 352021D A FR352021D A FR 352021DA FR 352021 A FR352021 A FR 352021A
Authority
FR
France
Prior art keywords
ships
distance
recording device
counter recording
course counter
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
William Chalmers Forbes
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR352021A publication Critical patent/FR352021A/en
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01PMEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P5/00Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
    • G01P5/02Measuring 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
    • G01P5/06Measuring 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 using rotation of vanes
    • G01P5/065Measuring 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 using rotation of vanes with mechanical coupling to the indicating device
FR352021D 1905-03-03 1905-03-03 Distance and course counter recording device for ships Expired FR352021A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR352021T 1905-03-03

Publications (1)

Publication Number Publication Date
FR352021A true FR352021A (en) 1905-08-01

Family

ID=1400296

Family Applications (1)

Application Number Title Priority Date Filing Date
FR352021D Expired FR352021A (en) 1905-03-03 1905-03-03 Distance and course counter recording device for ships

Country Status (1)

Country Link
FR (1) FR352021A (en)

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