FR2329976A1 - Dispositif de marquage par surbrillance sur l'affichage par echelle d'un appareil de mesure du type a simple rampe - Google Patents

Dispositif de marquage par surbrillance sur l'affichage par echelle d'un appareil de mesure du type a simple rampe

Info

Publication number
FR2329976A1
FR2329976A1 FR7532807A FR7532807A FR2329976A1 FR 2329976 A1 FR2329976 A1 FR 2329976A1 FR 7532807 A FR7532807 A FR 7532807A FR 7532807 A FR7532807 A FR 7532807A FR 2329976 A1 FR2329976 A1 FR 2329976A1
Authority
FR
France
Prior art keywords
scale
pilot oscillator
ramp
comparator
ramp generator
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.)
Granted
Application number
FR7532807A
Other languages
English (en)
French (fr)
Other versions
FR2329976B1 (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.)
Chauvin Arnoux SAS
Original Assignee
Chauvin Arnoux 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 Chauvin Arnoux SAS filed Critical Chauvin Arnoux SAS
Priority to FR7532807A priority Critical patent/FR2329976A1/fr
Publication of FR2329976A1 publication Critical patent/FR2329976A1/fr
Application granted granted Critical
Publication of FR2329976B1 publication Critical patent/FR2329976B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R13/00—Arrangements for displaying electric variables or waveforms
    • G01R13/40—Arrangements for displaying electric variables or waveforms using modulation of a light beam otherwise than by mechanical displacement, e.g. by Kerr effect
    • G01R13/404—Arrangements for displaying electric variables or waveforms using modulation of a light beam otherwise than by mechanical displacement, e.g. by Kerr effect for discontinuous display, i.e. display of discrete values
    • G01R13/405—Arrangements for displaying electric variables or waveforms using modulation of a light beam otherwise than by mechanical displacement, e.g. by Kerr effect for discontinuous display, i.e. display of discrete values using a plurality of active, i.e. light emitting, e.g. electro-luminescent elements, i.e. bar graphs
    • G01R13/406—Arrangements for displaying electric variables or waveforms using modulation of a light beam otherwise than by mechanical displacement, e.g. by Kerr effect for discontinuous display, i.e. display of discrete values using a plurality of active, i.e. light emitting, e.g. electro-luminescent elements, i.e. bar graphs representing measured value by a dot or a single line

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Frequencies, Analyzing Spectra (AREA)
FR7532807A 1975-10-27 1975-10-27 Dispositif de marquage par surbrillance sur l'affichage par echelle d'un appareil de mesure du type a simple rampe Granted FR2329976A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7532807A FR2329976A1 (fr) 1975-10-27 1975-10-27 Dispositif de marquage par surbrillance sur l'affichage par echelle d'un appareil de mesure du type a simple rampe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7532807A FR2329976A1 (fr) 1975-10-27 1975-10-27 Dispositif de marquage par surbrillance sur l'affichage par echelle d'un appareil de mesure du type a simple rampe

Publications (2)

Publication Number Publication Date
FR2329976A1 true FR2329976A1 (fr) 1977-05-27
FR2329976B1 FR2329976B1 (enExample) 1979-04-06

Family

ID=9161684

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7532807A Granted FR2329976A1 (fr) 1975-10-27 1975-10-27 Dispositif de marquage par surbrillance sur l'affichage par echelle d'un appareil de mesure du type a simple rampe

Country Status (1)

Country Link
FR (1) FR2329976A1 (enExample)

Also Published As

Publication number Publication date
FR2329976B1 (enExample) 1979-04-06

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Legal Events

Date Code Title Description
ST Notification of lapse