FR2574901B3 - Lampe d'eclairage a fibres optiques - Google Patents

Lampe d'eclairage a fibres optiques

Info

Publication number
FR2574901B3
FR2574901B3 FR8518424A FR8518424A FR2574901B3 FR 2574901 B3 FR2574901 B3 FR 2574901B3 FR 8518424 A FR8518424 A FR 8518424A FR 8518424 A FR8518424 A FR 8518424A FR 2574901 B3 FR2574901 B3 FR 2574901B3
Authority
FR
France
Prior art keywords
fiber optic
lighting lamp
optic lighting
lamp
fiber
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
FR8518424A
Other languages
English (en)
French (fr)
Other versions
FR2574901A1 (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
Publication of FR2574901A1 publication Critical patent/FR2574901A1/fr
Application granted granted Critical
Publication of FR2574901B3 publication Critical patent/FR2574901B3/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
    • F21S8/06—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension
    • F21S8/065—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension multi-branched, e.g. a chandelier
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0005—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being of the fibre type
    • G02B6/0006—Coupling light into the fibre
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4298—Coupling light guides with opto-electronic elements coupling with non-coherent light sources and/or radiation detectors, e.g. lamps, incandescent bulbs, scintillation chambers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Endoscopes (AREA)
FR8518424A 1984-12-13 1985-12-12 Lampe d'eclairage a fibres optiques Expired FR2574901B3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1984283390U ES283390Y (es) 1984-12-13 1984-12-13 Lampara perfeccionada.

Publications (2)

Publication Number Publication Date
FR2574901A1 FR2574901A1 (fr) 1986-06-20
FR2574901B3 true FR2574901B3 (fr) 1987-07-10

Family

ID=8433430

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8518424A Expired FR2574901B3 (fr) 1984-12-13 1985-12-12 Lampe d'eclairage a fibres optiques

Country Status (3)

Country Link
ES (1) ES283390Y (es)
FR (1) FR2574901B3 (es)
GB (1) GB2170309A (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109000185B (zh) * 2018-09-26 2023-11-03 欧普照明股份有限公司 一种照明装置及灯具

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1213652A (en) * 1967-05-03 1970-11-25 Lucas Industries Ltd Light sources

Also Published As

Publication number Publication date
FR2574901A1 (fr) 1986-06-20
GB8529594D0 (en) 1986-01-08
ES283390U (es) 1985-05-01
GB2170309A (en) 1986-07-30
ES283390Y (es) 1985-12-16

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