FR2658613B1 - FUNCTION CODE DETECTOR. - Google Patents

FUNCTION CODE DETECTOR.

Info

Publication number
FR2658613B1
FR2658613B1 FR9001946A FR9001946A FR2658613B1 FR 2658613 B1 FR2658613 B1 FR 2658613B1 FR 9001946 A FR9001946 A FR 9001946A FR 9001946 A FR9001946 A FR 9001946A FR 2658613 B1 FR2658613 B1 FR 2658613B1
Authority
FR
France
Prior art keywords
function code
code detector
detector
function
code
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 - Lifetime
Application number
FR9001946A
Other languages
French (fr)
Other versions
FR2658613A1 (en
Inventor
Cheylus Jacques Lucien
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 FR9001946A priority Critical patent/FR2658613B1/en
Publication of FR2658613A1 publication Critical patent/FR2658613A1/en
Application granted granted Critical
Publication of FR2658613B1 publication Critical patent/FR2658613B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/08—Locating faults in cables, transmission lines, or networks
    • G01R31/081—Locating faults in cables, transmission lines, or networks according to type of conductors
    • G01R31/085—Locating faults in cables, transmission lines, or networks according to type of conductors in power transmission or distribution lines, e.g. overhead
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B39/00—Circuit arrangements or apparatus for operating incandescent light sources
    • H05B39/10—Circuits providing for substitution of the light source in case of its failure
    • H05B39/105—Circuits providing for substitution of the light source in case of its failure with a spare lamp in the circuit, and a possibility of shunting a failed lamp
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/20—Responsive to malfunctions or to light source life; for protection

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
FR9001946A 1990-02-19 1990-02-19 FUNCTION CODE DETECTOR. Expired - Lifetime FR2658613B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9001946A FR2658613B1 (en) 1990-02-19 1990-02-19 FUNCTION CODE DETECTOR.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9001946A FR2658613B1 (en) 1990-02-19 1990-02-19 FUNCTION CODE DETECTOR.

Publications (2)

Publication Number Publication Date
FR2658613A1 FR2658613A1 (en) 1991-08-23
FR2658613B1 true FR2658613B1 (en) 1992-06-26

Family

ID=9393845

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9001946A Expired - Lifetime FR2658613B1 (en) 1990-02-19 1990-02-19 FUNCTION CODE DETECTOR.

Country Status (1)

Country Link
FR (1) FR2658613B1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT373081B (en) * 1981-06-09 1983-12-12 Schrack Elektronik Ag CIRCUIT ARRANGEMENT FOR MONITORING INTERRUPTION POINTS OF ELECTRICAL COMPONENTS
IT1155545B (en) * 1982-05-18 1987-01-28 Applic Elettrotelefoniche A E DEVICE FOR REMOTE DETECTION OF BROKEN LAMP IN A LIGHTING SYSTEM WITH MULTIPLE PARALLEL LAMPS
FR2633140B1 (en) * 1988-06-15 1996-04-26 Forclum Force Lumiere Elect METHOD AND SYSTEM FOR MONITORING FAILURES OF AT LEAST ONE LIGHT SOURCE

Also Published As

Publication number Publication date
FR2658613A1 (en) 1991-08-23

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Legal Events

Date Code Title Description
ST Notification of lapse