FR2497957B1 - - Google Patents

Info

Publication number
FR2497957B1
FR2497957B1 FR8100607A FR8100607A FR2497957B1 FR 2497957 B1 FR2497957 B1 FR 2497957B1 FR 8100607 A FR8100607 A FR 8100607A FR 8100607 A FR8100607 A FR 8100607A FR 2497957 B1 FR2497957 B1 FR 2497957B1
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
FR8100607A
Other languages
French (fr)
Other versions
FR2497957A1 (fr
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 FR8100607A priority Critical patent/FR2497957A1/fr
Publication of FR2497957A1 publication Critical patent/FR2497957A1/fr
Application granted granted Critical
Publication of FR2497957B1 publication Critical patent/FR2497957B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G13/00—Installations of lightning conductors; Fastening thereof to supporting structure
    • 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
    • G01R19/15—Indicating the presence of current
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G13/00—Installations of lightning conductors; Fastening thereof to supporting structure
    • H02G13/60—Detecting; Measuring; Sensing; Testing; Simulating

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Emergency Protection Circuit Devices (AREA)
FR8100607A 1981-01-15 1981-01-15 Compteur de coups de foudre et de surtensions Granted FR2497957A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8100607A FR2497957A1 (fr) 1981-01-15 1981-01-15 Compteur de coups de foudre et de surtensions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8100607A FR2497957A1 (fr) 1981-01-15 1981-01-15 Compteur de coups de foudre et de surtensions

Publications (2)

Publication Number Publication Date
FR2497957A1 FR2497957A1 (fr) 1982-07-16
FR2497957B1 true FR2497957B1 (US07122603-20061017-C00145.png) 1985-02-22

Family

ID=9254156

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8100607A Granted FR2497957A1 (fr) 1981-01-15 1981-01-15 Compteur de coups de foudre et de surtensions

Country Status (1)

Country Link
FR (1) FR2497957A1 (US07122603-20061017-C00145.png)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT397883B (de) * 1991-10-24 1994-07-25 Gerstmaier Siegfried Gerät zur anzeige eines stattgefundenen stromdurchganges in leitungen von blitzschutzanlagen
NL1001035C2 (nl) * 1995-08-23 1997-02-25 Heide Beheer B V V D Inrichting voor registratie van blikseminslagen.
FR2758218B1 (fr) * 1997-01-09 1999-04-09 Electronica Dispositif de signalisation du passage du courant electrique dans une ligne, courant de fuite dans une ligne de mise a la terre notamment
EP2362512A1 (en) * 2010-02-19 2011-08-31 Thales Deutschland GmbH Lightning protection for a railway control center

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE200839C (US07122603-20061017-C00145.png) * 1908-02-08 1908-07-21
FR1315594A (fr) * 1962-02-21 1963-01-18 Hazemeijer Co Dispositif indicateur du passage d'un courant électrique dans un conducteur
GB1029141A (en) * 1964-01-10 1966-05-11 Ferranti Ltd Improvements relating to means for indicating the passage of a fault current along a conductor
US3902168A (en) * 1974-05-28 1975-08-26 Amp Inc Surge current indicator

Also Published As

Publication number Publication date
FR2497957A1 (fr) 1982-07-16

Similar Documents

Publication Publication Date Title
DE3128645C2 (US07122603-20061017-C00145.png)
FR2497825B1 (US07122603-20061017-C00145.png)
DE3229761C2 (US07122603-20061017-C00145.png)
DE3139533C2 (US07122603-20061017-C00145.png)
FR2497457B1 (US07122603-20061017-C00145.png)
DE3228405C2 (US07122603-20061017-C00145.png)
FR2498399B3 (US07122603-20061017-C00145.png)
DE3201373C2 (US07122603-20061017-C00145.png)
DE3233156C2 (US07122603-20061017-C00145.png)
DE3148957C2 (US07122603-20061017-C00145.png)
DE3212626C2 (US07122603-20061017-C00145.png)
FR2498243B3 (US07122603-20061017-C00145.png)
DE3214619C2 (US07122603-20061017-C00145.png)
DE3153257C2 (US07122603-20061017-C00145.png)
DE3240397C2 (US07122603-20061017-C00145.png)
DE3204945C2 (US07122603-20061017-C00145.png)
DE3200150C2 (US07122603-20061017-C00145.png)
DE3228094C2 (US07122603-20061017-C00145.png)
DE3114717C2 (US07122603-20061017-C00145.png)
DE3214620C2 (US07122603-20061017-C00145.png)
DE3248533C2 (US07122603-20061017-C00145.png)
DE3245811C2 (US07122603-20061017-C00145.png)
FR2497861B1 (US07122603-20061017-C00145.png)
DE3145828C2 (US07122603-20061017-C00145.png)
DE3232366C2 (US07122603-20061017-C00145.png)

Legal Events

Date Code Title Description
ST Notification of lapse