FR2199123B3 - - Google Patents

Info

Publication number
FR2199123B3
FR2199123B3 FR7232422A FR7232422A FR2199123B3 FR 2199123 B3 FR2199123 B3 FR 2199123B3 FR 7232422 A FR7232422 A FR 7232422A FR 7232422 A FR7232422 A FR 7232422A FR 2199123 B3 FR2199123 B3 FR 2199123B3
Authority
FR
France
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
FR7232422A
Other languages
French (fr)
Other versions
FR2199123A1 (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.)
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
Priority to FR7232422A priority Critical patent/FR2199123B3/fr
Publication of FR2199123A1 publication Critical patent/FR2199123A1/fr
Application granted granted Critical
Publication of FR2199123B3 publication Critical patent/FR2199123B3/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
    • G01R19/0092—Arrangements for measuring currents or voltages or for indicating presence or sign thereof measuring current only
    • 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
    • G01R19/16566—Circuits and arrangements for comparing voltage or current with one or several thresholds and for indicating the result not covered by subgroups G01R19/16504, G01R19/16528, G01R19/16533
    • G01R19/16576—Circuits and arrangements for comparing voltage or current with one or several thresholds and for indicating the result not covered by subgroups G01R19/16504, G01R19/16528, G01R19/16533 comparing DC or AC voltage with one threshold

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR7232422A 1972-09-13 1972-09-13 Expired FR2199123B3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7232422A FR2199123B3 (en) 1972-09-13 1972-09-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7232422A FR2199123B3 (en) 1972-09-13 1972-09-13

Publications (2)

Publication Number Publication Date
FR2199123A1 FR2199123A1 (en) 1974-04-05
FR2199123B3 true FR2199123B3 (en) 1975-10-17

Family

ID=9104215

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7232422A Expired FR2199123B3 (en) 1972-09-13 1972-09-13

Country Status (1)

Country Link
FR (1) FR2199123B3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4103190A (en) * 1977-03-25 1978-07-25 Motorola, Inc. Complementary power saving comparator/inverter circuits

Also Published As

Publication number Publication date
FR2199123A1 (en) 1974-04-05

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