FR1133387A - Appareil d'éclairage électroluminescent - Google Patents

Appareil d'éclairage électroluminescent

Info

Publication number
FR1133387A
FR1133387A FR1133387DA FR1133387A FR 1133387 A FR1133387 A FR 1133387A FR 1133387D A FR1133387D A FR 1133387DA FR 1133387 A FR1133387 A FR 1133387A
Authority
FR
France
Prior art keywords
light fixture
electroluminescent light
electroluminescent
fixture
light
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
English (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.)
ACEC
Umicore NV SA
Original Assignee
ACEC
Ateliers de Constructions Electriques de Charleroi SA
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 ACEC, Ateliers de Constructions Electriques de Charleroi SA filed Critical ACEC
Application granted granted Critical
Publication of FR1133387A publication Critical patent/FR1133387A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H05B44/00—Circuit arrangements for operating electroluminescent light sources

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
FR1133387D 1955-04-19 1955-04-19 Appareil d'éclairage électroluminescent Expired FR1133387A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1133387T 1955-04-19

Publications (1)

Publication Number Publication Date
FR1133387A true FR1133387A (fr) 1957-03-26

Family

ID=9638826

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1133387D Expired FR1133387A (fr) 1955-04-19 1955-04-19 Appareil d'éclairage électroluminescent

Country Status (1)

Country Link
FR (1) FR1133387A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3058005A (en) * 1958-01-17 1962-10-09 Hurvitz Hyman Telemeter system
US3151214A (en) * 1960-05-31 1964-09-29 George A Costello Electroluminescent plate screen and circuit therefor
US3173057A (en) * 1961-05-09 1965-03-09 Westinghouse Electric Corp Electroluminescent combination

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3058005A (en) * 1958-01-17 1962-10-09 Hurvitz Hyman Telemeter system
US3151214A (en) * 1960-05-31 1964-09-29 George A Costello Electroluminescent plate screen and circuit therefor
US3173057A (en) * 1961-05-09 1965-03-09 Westinghouse Electric Corp Electroluminescent combination

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