FR1084234A - Ferrodynamic frequency meter - Google Patents

Ferrodynamic frequency meter

Info

Publication number
FR1084234A
FR1084234A FR1084234DA FR1084234A FR 1084234 A FR1084234 A FR 1084234A FR 1084234D A FR1084234D A FR 1084234DA FR 1084234 A FR1084234 A FR 1084234A
Authority
FR
France
Prior art keywords
ferrodynamic
frequency meter
meter
frequency
ferrodynamic frequency
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.)
Compteurs Schlumberger SA
Original Assignee
Compteurs Schlumberger 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 Compteurs Schlumberger SA filed Critical Compteurs Schlumberger SA
Application granted granted Critical
Publication of FR1084234A publication Critical patent/FR1084234A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R23/00—Arrangements for measuring frequencies; Arrangements for analysing frequency spectra
    • G01R23/02—Arrangements for measuring frequency, e.g. pulse repetition rate; Arrangements for measuring period of current or voltage

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR1084234D 1953-06-02 1953-06-02 Ferrodynamic frequency meter Expired FR1084234A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1084234T 1953-06-02

Publications (1)

Publication Number Publication Date
FR1084234A true FR1084234A (en) 1955-01-18

Family

ID=9611526

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1084234D Expired FR1084234A (en) 1953-06-02 1953-06-02 Ferrodynamic frequency meter

Country Status (1)

Country Link
FR (1) FR1084234A (en)

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