FR445504A - Gear indicator - Google Patents

Gear indicator

Info

Publication number
FR445504A
FR445504A FR445504DA FR445504A FR 445504 A FR445504 A FR 445504A FR 445504D A FR445504D A FR 445504DA FR 445504 A FR445504 A FR 445504A
Authority
FR
France
Prior art keywords
gear indicator
indicator
gear
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)
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.)
PEERROOM ET SCHUERMANN SOC
Original Assignee
PEERROOM ET SCHUERMANN SOC
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 PEERROOM ET SCHUERMANN SOC filed Critical PEERROOM ET SCHUERMANN SOC
Application granted granted Critical
Publication of FR445504A publication Critical patent/FR445504A/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
    • G01P5/06—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 using rotation of vanes

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR445504D 1912-06-27 1912-06-27 Gear indicator Expired FR445504A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR445504T 1912-06-27

Publications (1)

Publication Number Publication Date
FR445504A true FR445504A (en) 1912-11-13

Family

ID=1486389

Family Applications (1)

Application Number Title Priority Date Filing Date
FR445504D Expired FR445504A (en) 1912-06-27 1912-06-27 Gear indicator

Country Status (1)

Country Link
FR (1) FR445504A (en)

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