CH552811A - OPTICAL DEVICE ALLOWING THE READING AND CONTROL OF THE RECORDING OF THE DIAGRAMS OF A TACHOGRAPH. - Google Patents

OPTICAL DEVICE ALLOWING THE READING AND CONTROL OF THE RECORDING OF THE DIAGRAMS OF A TACHOGRAPH.

Info

Publication number
CH552811A
CH552811A CH858572A CH858572A CH552811A CH 552811 A CH552811 A CH 552811A CH 858572 A CH858572 A CH 858572A CH 858572 A CH858572 A CH 858572A CH 552811 A CH552811 A CH 552811A
Authority
CH
Switzerland
Prior art keywords
tachograph
diagrams
recording
reading
control
Prior art date
Application number
CH858572A
Other languages
French (fr)
Original Assignee
Nauder Sarl
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 Nauder Sarl filed Critical Nauder Sarl
Priority to CH858572A priority Critical patent/CH552811A/en
Priority to FR7321305A priority patent/FR2217695B3/fr
Publication of CH552811A publication Critical patent/CH552811A/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P1/00—Details of instruments
    • G01P1/12—Recording devices
    • G01P1/122—Speed recorders
    • G01P1/125—Speed recorders with recording discs

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
CH858572A 1972-06-09 1972-06-09 OPTICAL DEVICE ALLOWING THE READING AND CONTROL OF THE RECORDING OF THE DIAGRAMS OF A TACHOGRAPH. CH552811A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH858572A CH552811A (en) 1972-06-09 1972-06-09 OPTICAL DEVICE ALLOWING THE READING AND CONTROL OF THE RECORDING OF THE DIAGRAMS OF A TACHOGRAPH.
FR7321305A FR2217695B3 (en) 1972-06-09 1973-06-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH858572A CH552811A (en) 1972-06-09 1972-06-09 OPTICAL DEVICE ALLOWING THE READING AND CONTROL OF THE RECORDING OF THE DIAGRAMS OF A TACHOGRAPH.

Publications (1)

Publication Number Publication Date
CH552811A true CH552811A (en) 1974-08-15

Family

ID=4342264

Family Applications (1)

Application Number Title Priority Date Filing Date
CH858572A CH552811A (en) 1972-06-09 1972-06-09 OPTICAL DEVICE ALLOWING THE READING AND CONTROL OF THE RECORDING OF THE DIAGRAMS OF A TACHOGRAPH.

Country Status (2)

Country Link
CH (1) CH552811A (en)
FR (1) FR2217695B3 (en)

Also Published As

Publication number Publication date
FR2217695A1 (en) 1974-09-06
FR2217695B3 (en) 1976-05-28

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Legal Events

Date Code Title Description
PL Patent ceased