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FR1023862A - Device for recording transient phenomena of multiple character - Google Patents

Device for recording transient phenomena of multiple character

Info

Publication number
FR1023862A
FR1023862A FR1023862DA FR1023862A FR 1023862 A FR1023862 A FR 1023862A FR 1023862D A FR1023862D A FR 1023862DA FR 1023862 A FR1023862 A FR 1023862A
Authority
FR
France
Prior art keywords
multiple character
transient phenomena
recording transient
recording
phenomena
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
French (fr)
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.)
Umicore NV SA
Original Assignee
Ateliers de Constructions Electriques de Charleroi SA
ACEC 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 Ateliers de Constructions Electriques de Charleroi SA, ACEC SA filed Critical Ateliers de Constructions Electriques de Charleroi SA
Application granted granted Critical
Publication of FR1023862A publication Critical patent/FR1023862A/en
Expired 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
    • G01R13/20—Cathode-ray oscilloscopes
    • G01R13/22—Circuits therefor
    • G01R13/28—Circuits for simultaneous or sequential presentation of more than one variable

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR1023862D 1950-07-13 1950-07-13 Device for recording transient phenomena of multiple character Expired FR1023862A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1023862T 1950-07-13

Publications (1)

Publication Number Publication Date
FR1023862A true FR1023862A (en) 1953-03-25

Family

ID=9578514

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1023862D Expired FR1023862A (en) 1950-07-13 1950-07-13 Device for recording transient phenomena of multiple character

Country Status (1)

Country Link
FR (1) FR1023862A (en)

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