FR751382A - Perfectionnements aux tachymètres enregistreurs - Google Patents

Perfectionnements aux tachymètres enregistreurs

Info

Publication number
FR751382A
FR751382A FR751382DA FR751382A FR 751382 A FR751382 A FR 751382A FR 751382D A FR751382D A FR 751382DA FR 751382 A FR751382 A FR 751382A
Authority
FR
France
Prior art keywords
tachometers
recording
recording tachometers
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)
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.)
ED Jaeger SA
Original Assignee
ED Jaeger SA
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 ED Jaeger SA filed Critical ED Jaeger SA
Application granted granted Critical
Publication of FR751382A publication Critical patent/FR751382A/fr
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
    • G01P1/00Details of instruments
    • G01P1/12Recording devices
    • G01P1/122Speed recorders

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR751382D 1932-05-25 1932-05-25 Perfectionnements aux tachymètres enregistreurs Expired FR751382A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR751382T 1932-05-25

Publications (1)

Publication Number Publication Date
FR751382A true FR751382A (fr) 1933-09-02

Family

ID=9154774

Family Applications (1)

Application Number Title Priority Date Filing Date
FR751382D Expired FR751382A (fr) 1932-05-25 1932-05-25 Perfectionnements aux tachymètres enregistreurs

Country Status (1)

Country Link
FR (1) FR751382A (fr)

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