FR1542999A - Indicateur lumineux de tension - Google Patents

Indicateur lumineux de tension

Info

Publication number
FR1542999A
FR1542999A FR125437A FR125437A FR1542999A FR 1542999 A FR1542999 A FR 1542999A FR 125437 A FR125437 A FR 125437A FR 125437 A FR125437 A FR 125437A FR 1542999 A FR1542999 A FR 1542999A
Authority
FR
France
Prior art keywords
indicator light
voltage indicator
voltage
light
indicator
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
FR125437A
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Priority to FR125437A priority Critical patent/FR1542999A/fr
Application granted granted Critical
Publication of FR1542999A publication Critical patent/FR1542999A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
    • G01R19/16533—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application
    • G01R19/16538—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application in AC or DC supplies
    • G01R19/16542—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application in AC or DC supplies for batteries
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B19/00—Cameras
    • G03B19/18—Motion-picture cameras
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G01R31/3644—Constructional arrangements
    • G01R31/3646—Constructional arrangements for indicating electrical conditions or variables, e.g. visual or audible indicators

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR125437A 1966-11-03 1967-10-23 Indicateur lumineux de tension Expired FR1542999A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR125437A FR1542999A (fr) 1966-11-03 1967-10-23 Indicateur lumineux de tension

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US59191366A 1966-11-03 1966-11-03
FR125437A FR1542999A (fr) 1966-11-03 1967-10-23 Indicateur lumineux de tension

Publications (1)

Publication Number Publication Date
FR1542999A true FR1542999A (fr) 1968-10-18

Family

ID=26180220

Family Applications (1)

Application Number Title Priority Date Filing Date
FR125437A Expired FR1542999A (fr) 1966-11-03 1967-10-23 Indicateur lumineux de tension

Country Status (1)

Country Link
FR (1) FR1542999A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5092328U (fr) * 1973-12-24 1975-08-04

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5092328U (fr) * 1973-12-24 1975-08-04

Similar Documents

Publication Publication Date Title
CH519172A (de) Prüfanordnung
FR1484684A (fr) Réducteurs de tension électro-optiques
CH474017A (de) Beleuchtungseinrichtung
CH484395A (de) Signalleuchte
FR1484686A (fr) Réducteur de tension magnéto-optique
FR1523597A (fr) 2-aminobenzimidazoles substitués
AT283004B (de) Kaleidoskop
AT286826B (de) Strammerverschluß
FR1510687A (fr) Générateur de tension périodique
AT286825B (de) Strammerverschluß
AT260179B (de) Reagenzglasverschluß
CH457330A (de) Einbauleuchte
CH467993A (de) Garn-Prüfvorrichtung
FR1542999A (fr) Indicateur lumineux de tension
FR1517483A (fr) Régulateur de tension
FR1415899A (fr) Indicateur de tension
CH460176A (de) Leuchtenwagen
CH458523A (fr) Circuit réducteur de tension
CH463804A (de) Lichtzeigeranordnung
FR1492540A (fr) Régulateur de tension
FR1533718A (fr) Régulateur de tension
CH455875A (de) Dreieckspannungsgenerator
DE1669238B2 (de) Lichtempfindlicher lack
CH468715A (de) Langgestreckte Glühlampe
FR1457670A (fr) Détecteur de tension