FR2210763A1 - - Google Patents

Info

Publication number
FR2210763A1
FR2210763A1 FR7245411A FR7245411A FR2210763A1 FR 2210763 A1 FR2210763 A1 FR 2210763A1 FR 7245411 A FR7245411 A FR 7245411A FR 7245411 A FR7245411 A FR 7245411A FR 2210763 A1 FR2210763 A1 FR 2210763A1
Authority
FR
France
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.)
Granted
Application number
FR7245411A
Other languages
French (fr)
Other versions
FR2210763B1 (enExample
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.)
Airbus Group SAS
Original Assignee
Airbus Group SAS
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 Airbus Group SAS filed Critical Airbus Group SAS
Priority to FR7245411A priority Critical patent/FR2210763B1/fr
Publication of FR2210763A1 publication Critical patent/FR2210763A1/fr
Application granted granted Critical
Publication of FR2210763B1 publication Critical patent/FR2210763B1/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
    • G01P3/00Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42Devices characterised by the use of electric or magnetic means
    • G01P3/50Devices characterised by the use of electric or magnetic means for measuring linear speed
    • G01P3/54Devices characterised by the use of electric or magnetic means for measuring linear speed by measuring frequency of generated current or voltage
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01PMEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/36Devices characterised by the use of optical means, e.g. using infrared, visible, or ultraviolet light

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
FR7245411A 1972-12-20 1972-12-20 Expired FR2210763B1 (enExample)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7245411A FR2210763B1 (enExample) 1972-12-20 1972-12-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7245411A FR2210763B1 (enExample) 1972-12-20 1972-12-20

Publications (2)

Publication Number Publication Date
FR2210763A1 true FR2210763A1 (enExample) 1974-07-12
FR2210763B1 FR2210763B1 (enExample) 1975-03-28

Family

ID=9109018

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7245411A Expired FR2210763B1 (enExample) 1972-12-20 1972-12-20

Country Status (1)

Country Link
FR (1) FR2210763B1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0000183A1 (de) * 1977-06-22 1979-01-10 Kurt Platzer Vorrichtung zum Übertragen eines Bilds auf ein licht-empfindliches Aufzeichnungsmaterial

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1009298A (en) * 1964-06-24 1965-11-10 Rolls Royce Improvements in or relating to measuring apparatus
GB1157809A (en) * 1965-11-30 1969-07-09 Ass Elect Ind Improvements relating to apparatus for providing a Measurement of Electric Current in Digital Notation
FR2074174A5 (enExample) * 1969-12-23 1971-10-01 Heidenhain Johannes

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1009298A (en) * 1964-06-24 1965-11-10 Rolls Royce Improvements in or relating to measuring apparatus
GB1157809A (en) * 1965-11-30 1969-07-09 Ass Elect Ind Improvements relating to apparatus for providing a Measurement of Electric Current in Digital Notation
FR2074174A5 (enExample) * 1969-12-23 1971-10-01 Heidenhain Johannes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0000183A1 (de) * 1977-06-22 1979-01-10 Kurt Platzer Vorrichtung zum Übertragen eines Bilds auf ein licht-empfindliches Aufzeichnungsmaterial

Also Published As

Publication number Publication date
FR2210763B1 (enExample) 1975-03-28

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Legal Events

Date Code Title Description
ST Notification of lapse