BE780909A - Detecteur de tensions notamment alternatives - Google Patents

Detecteur de tensions notamment alternatives

Info

Publication number
BE780909A
BE780909A BE780909A BE780909A BE780909A BE 780909 A BE780909 A BE 780909A BE 780909 A BE780909 A BE 780909A BE 780909 A BE780909 A BE 780909A BE 780909 A BE780909 A BE 780909A
Authority
BE
Belgium
Prior art keywords
voltage detector
alternative voltage
alternative
detector
voltage
Prior art date
Application number
BE780909A
Other languages
English (en)
French (fr)
Inventor
E Singer
Original Assignee
Singer Edouard
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
Priority claimed from FR7111200A external-priority patent/FR2130035B1/fr
Priority claimed from FR7202482A external-priority patent/FR2168253B2/fr
Application filed by Singer Edouard filed Critical Singer Edouard
Publication of BE780909A publication Critical patent/BE780909A/xx

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
    • G01R19/145—Indicating the presence of current or voltage
    • G01R19/155—Indicating the presence of voltage

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Testing Relating To Insulation (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
BE780909A 1971-03-22 1972-03-17 Detecteur de tensions notamment alternatives BE780909A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7111200A FR2130035B1 (hu) 1971-03-22 1971-03-22
FR7202482A FR2168253B2 (hu) 1972-01-19 1972-01-19

Publications (1)

Publication Number Publication Date
BE780909A true BE780909A (fr) 1972-07-17

Family

ID=26216299

Family Applications (1)

Application Number Title Priority Date Filing Date
BE780909A BE780909A (fr) 1971-03-22 1972-03-17 Detecteur de tensions notamment alternatives

Country Status (6)

Country Link
BE (1) BE780909A (hu)
CH (1) CH558021A (hu)
GB (1) GB1391481A (hu)
IT (1) IT950155B (hu)
NL (1) NL159504B (hu)
NO (1) NO132658C (hu)

Also Published As

Publication number Publication date
NL7203782A (hu) 1972-09-26
DE2213583B2 (de) 1976-08-12
DE2213583A1 (de) 1972-12-21
GB1391481A (en) 1975-04-23
CH558021A (de) 1975-01-15
IT950155B (it) 1973-06-20
NL159504B (nl) 1979-02-15
NO132658B (hu) 1975-09-01
NO132658C (hu) 1975-12-10

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SINGER E.

Effective date: 19840317