FR2265100B1 - - Google Patents

Info

Publication number
FR2265100B1
FR2265100B1 FR7409448A FR7409448A FR2265100B1 FR 2265100 B1 FR2265100 B1 FR 2265100B1 FR 7409448 A FR7409448 A FR 7409448A FR 7409448 A FR7409448 A FR 7409448A FR 2265100 B1 FR2265100 B1 FR 2265100B1
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
FR7409448A
Other languages
French (fr)
Other versions
FR2265100A1 (it
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.)
Association des Ouvriers en Instruments de Precision
Original Assignee
Association des Ouvriers en Instruments de Precision
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 Association des Ouvriers en Instruments de Precision filed Critical Association des Ouvriers en Instruments de Precision
Priority to FR7409448A priority Critical patent/FR2265100B1/fr
Priority to BE154145A priority patent/BE826447A/xx
Priority to ES435721A priority patent/ES435721A1/es
Priority to GB1141275A priority patent/GB1493023A/en
Priority to IT6770475A priority patent/IT1030387B/it
Publication of FR2265100A1 publication Critical patent/FR2265100A1/fr
Application granted granted Critical
Publication of FR2265100B1 publication Critical patent/FR2265100B1/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
    • G01R19/10—Measuring sum, difference or ratio
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R17/00—Measuring arrangements involving comparison with a reference value, e.g. bridge
    • G01R17/02—Arrangements in which the value to be measured is automatically compared with a reference value

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Measurement Of Current Or Voltage (AREA)
FR7409448A 1974-03-20 1974-03-20 Expired FR2265100B1 (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7409448A FR2265100B1 (it) 1974-03-20 1974-03-20
BE154145A BE826447A (fr) 1974-03-20 1975-03-07 Dispositif pour la comparaison de deux signaux electriques
ES435721A ES435721A1 (es) 1974-03-20 1975-03-18 Dispositivo para la comparacion de dos senales electricas.
GB1141275A GB1493023A (en) 1974-03-20 1975-03-19 Circuits for the comparison of two electrical signals
IT6770475A IT1030387B (it) 1974-03-20 1975-03-20 Dispositivo per confrontare due segnali elettrici

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7409448A FR2265100B1 (it) 1974-03-20 1974-03-20

Publications (2)

Publication Number Publication Date
FR2265100A1 FR2265100A1 (it) 1975-10-17
FR2265100B1 true FR2265100B1 (it) 1978-09-29

Family

ID=9136591

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7409448A Expired FR2265100B1 (it) 1974-03-20 1974-03-20

Country Status (5)

Country Link
BE (1) BE826447A (it)
ES (1) ES435721A1 (it)
FR (1) FR2265100B1 (it)
GB (1) GB1493023A (it)
IT (1) IT1030387B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4028558A (en) * 1976-06-21 1977-06-07 International Business Machines Corporation High accuracy MOS comparator

Also Published As

Publication number Publication date
FR2265100A1 (it) 1975-10-17
BE826447A (fr) 1975-09-08
IT1030387B (it) 1979-03-30
ES435721A1 (es) 1976-12-16
GB1493023A (en) 1977-11-23

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Legal Events

Date Code Title Description
ST Notification of lapse