FR867616A - Device for measuring phase differences - Google Patents

Device for measuring phase differences

Info

Publication number
FR867616A
FR867616A FR867616DA FR867616A FR 867616 A FR867616 A FR 867616A FR 867616D A FR867616D A FR 867616DA FR 867616 A FR867616 A FR 867616A
Authority
FR
France
Prior art keywords
phase differences
measuring phase
measuring
differences
phase
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 FR867616A publication Critical patent/FR867616A/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
    • G01R13/208—Arrangements for measuring with C.R. oscilloscopes, e.g. vectorscope

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR867616D 1940-10-31 1940-10-31 Device for measuring phase differences Expired FR867616A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR867616T 1940-10-31

Publications (1)

Publication Number Publication Date
FR867616A true FR867616A (en) 1941-11-18

Family

ID=9345708

Family Applications (1)

Application Number Title Priority Date Filing Date
FR867616D Expired FR867616A (en) 1940-10-31 1940-10-31 Device for measuring phase differences

Country Status (1)

Country Link
FR (1) FR867616A (en)

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