FR1040224A - Luminaire - Google Patents

Luminaire

Info

Publication number
FR1040224A
FR1040224A FR1040224DA FR1040224A FR 1040224 A FR1040224 A FR 1040224A FR 1040224D A FR1040224D A FR 1040224DA FR 1040224 A FR1040224 A FR 1040224A
Authority
FR
France
Prior art keywords
lamp
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.)
Compagnie des Lampes
Original Assignee
Compagnie des Lampes
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 Compagnie des Lampes filed Critical Compagnie des Lampes
Application granted granted Critical
Publication of FR1040224A publication Critical patent/FR1040224A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V7/00—Reflectors for light sources
    • F21V7/04—Optical design
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR1040224D 1950-08-16 1951-07-31 Luminaire Expired FR1040224A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1040224XA 1950-08-16 1950-08-16

Publications (1)

Publication Number Publication Date
FR1040224A true FR1040224A (fr) 1953-10-13

Family

ID=22298274

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1040224D Expired FR1040224A (fr) 1950-08-16 1951-07-31 Luminaire

Country Status (1)

Country Link
FR (1) FR1040224A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2299689A1 (fr) * 1975-01-28 1976-08-27 Radiotechnique Compelec Support lumineux et ensemble realise avec ce support
DE29704983U1 (de) * 1997-03-19 1997-07-10 Hess, Jürgen, 78048 Villingen-Schwenningen Beleuchtungsvorrichtung

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2299689A1 (fr) * 1975-01-28 1976-08-27 Radiotechnique Compelec Support lumineux et ensemble realise avec ce support
DE29704983U1 (de) * 1997-03-19 1997-07-10 Hess, Jürgen, 78048 Villingen-Schwenningen Beleuchtungsvorrichtung

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