FR2168253B2 - - Google Patents

Info

Publication number
FR2168253B2
FR2168253B2 FR7202482A FR7202482A FR2168253B2 FR 2168253 B2 FR2168253 B2 FR 2168253B2 FR 7202482 A FR7202482 A FR 7202482A FR 7202482 A FR7202482 A FR 7202482A FR 2168253 B2 FR2168253 B2 FR 2168253B2
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
FR7202482A
Other languages
French (fr)
Other versions
FR2168253A2 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7202482A priority Critical patent/FR2168253B2/fr
Priority to IT2180572A priority patent/IT950155B/en
Priority to BE780909A priority patent/BE780909A/en
Priority to GB1257272A priority patent/GB1391481A/en
Priority to DE19722213583 priority patent/DE2213583C3/en
Priority to CH414972A priority patent/CH558021A/en
Priority to NL7203782A priority patent/NL159504B/en
Priority to NO91572A priority patent/NO132658C/no
Publication of FR2168253A2 publication Critical patent/FR2168253A2/fr
Priority to US435776A priority patent/US3899735A/en
Application granted granted Critical
Publication of FR2168253B2 publication Critical patent/FR2168253B2/fr
Priority to NLAANVRAGE7807066,A priority patent/NL168945C/en
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
    • G01R19/145—Indicating the presence of current or voltage
    • G01R19/155—Indicating the presence of voltage

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR7202482A 1971-03-22 1972-01-19 Expired FR2168253B2 (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FR7202482A FR2168253B2 (en) 1972-01-19 1972-01-19
IT2180572A IT950155B (en) 1971-03-22 1972-03-14 DETECTOR OF ALTERNATE PARTICULAR VOLTAGES
GB1257272A GB1391481A (en) 1971-03-22 1972-03-17 Voltage detectors
BE780909A BE780909A (en) 1971-03-22 1972-03-17 ALTERNATIVE VOLTAGE DETECTOR
DE19722213583 DE2213583C3 (en) 1971-03-22 1972-03-21 Voltage tester with a light source consisting of a noble gas lamp
CH414972A CH558021A (en) 1971-03-22 1972-03-21 DETECTEUR MONOPOLAIRE DE TENSIONS, NOTAMMENT ALTERNATIVES.
NL7203782A NL159504B (en) 1971-03-22 1972-03-21 DEVICE FOR DETECTING ELECTRICAL ALTERNATING VOLTAGES.
NO91572A NO132658C (en) 1971-03-22 1972-03-21
US435776A US3899735A (en) 1971-03-22 1974-01-23 Voltage detector for detecting AC voltages
NLAANVRAGE7807066,A NL168945C (en) 1971-03-22 1978-06-29 DEVICE FOR DETECTING ELECTRICAL EXCHANGE VOLTAGES.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7202482A FR2168253B2 (en) 1972-01-19 1972-01-19

Publications (2)

Publication Number Publication Date
FR2168253A2 FR2168253A2 (en) 1973-08-31
FR2168253B2 true FR2168253B2 (en) 1977-04-22

Family

ID=9092436

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7202482A Expired FR2168253B2 (en) 1971-03-22 1972-01-19

Country Status (1)

Country Link
FR (1) FR2168253B2 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE389472C (en) * 1922-11-19 1924-02-07 C H F Mueller Fa Arrangement for measuring high voltages using spark gaps
CH239833A (en) * 1944-02-23 1945-11-15 Bbc Brown Boveri & Cie Electrical object with a protective device.
CH364040A (en) * 1960-04-19 1962-08-31 Ipa Anstalt Detection device to check if an element of an electrical installation is live

Also Published As

Publication number Publication date
FR2168253A2 (en) 1973-08-31

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Legal Events

Date Code Title Description
TP Transmission of property
CL Concession to grant licenses