FR1118861A - High voltage signaling device - Google Patents

High voltage signaling device

Info

Publication number
FR1118861A
FR1118861A FR1118861DA FR1118861A FR 1118861 A FR1118861 A FR 1118861A FR 1118861D A FR1118861D A FR 1118861DA FR 1118861 A FR1118861 A FR 1118861A
Authority
FR
France
Prior art keywords
high voltage
signaling device
voltage signaling
voltage
signaling
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)
Inventor
Michel Le Guellec
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 filed Critical
Application granted granted Critical
Publication of FR1118861A publication Critical patent/FR1118861A/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)
FR1118861D 1955-01-05 1955-01-05 High voltage signaling device Expired FR1118861A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1118861T 1955-01-05

Publications (1)

Publication Number Publication Date
FR1118861A true FR1118861A (en) 1956-06-12

Family

ID=9630661

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1118861D Expired FR1118861A (en) 1955-01-05 1955-01-05 High voltage signaling device

Country Status (1)

Country Link
FR (1) FR1118861A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4259666A (en) * 1978-11-21 1981-03-31 Tokyo Shibaura Denki Kabushiki Kaisha Apparatus for detecting degradation of characteristics of arresters

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4259666A (en) * 1978-11-21 1981-03-31 Tokyo Shibaura Denki Kabushiki Kaisha Apparatus for detecting degradation of characteristics of arresters

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