JPS5456279A - Illuminator having plural light sources - Google Patents

Illuminator having plural light sources

Info

Publication number
JPS5456279A
JPS5456279A JP10904778A JP10904778A JPS5456279A JP S5456279 A JPS5456279 A JP S5456279A JP 10904778 A JP10904778 A JP 10904778A JP 10904778 A JP10904778 A JP 10904778A JP S5456279 A JPS5456279 A JP S5456279A
Authority
JP
Japan
Prior art keywords
illuminator
light sources
plural light
plural
sources
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.)
Pending
Application number
JP10904778A
Other languages
Japanese (ja)
Inventor
Emu Gaisuraa Udo
Yanke Kurausu
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.)
Osram GmbH
Original Assignee
Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH
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 Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH filed Critical Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH
Publication of JPS5456279A publication Critical patent/JPS5456279A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
    • F21L4/00—Electric lighting devices with self-contained electric batteries or cells
    • F21L4/02—Electric lighting devices with self-contained electric batteries or cells characterised by the provision of two or more light sources
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
    • 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
    • F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
    • F21V14/04—Controlling the distribution of the light emitted by adjustment of elements by movement of reflectors
    • 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/02—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages with provision for adjustment

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Stroboscope Apparatuses (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
JP10904778A 1977-09-08 1978-09-05 Illuminator having plural light sources Pending JPS5456279A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772740486 DE2740486A1 (en) 1977-09-08 1977-09-08 LIGHTING DEVICE WITH MULTIPLE LIGHT SOURCES, WHERE A SWIVELING REFLECTOR IS ASSIGNED TO EACH LIGHT SOURCE, IN A COMMON HOUSING FOR EMITING RADIATION IN DIFFERENT DIRECTIONS AT THE SAME TIME

Publications (1)

Publication Number Publication Date
JPS5456279A true JPS5456279A (en) 1979-05-07

Family

ID=6018428

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10904778A Pending JPS5456279A (en) 1977-09-08 1978-09-05 Illuminator having plural light sources

Country Status (5)

Country Link
JP (1) JPS5456279A (en)
DE (1) DE2740486A1 (en)
FR (1) FR2402888A1 (en)
GB (1) GB2004046B (en)
IT (1) IT7869054A0 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2951545A1 (en) * 1979-12-21 1981-07-02 Hermann 8500 Nürnberg Leber Lamp structure for high density lighting - uses inset housings with anchorages and adjustable reflector with scale for each lamp
US4465353A (en) * 1981-12-28 1984-08-14 Canon Kabushiki Kaisha Electronic flash device
US4530035A (en) * 1983-01-19 1985-07-16 Olympus Optical Company Ltd. Electronic flash apparatus
DE8810381U1 (en) * 1988-08-17 1988-09-29 Bron Elektronik AG, Allschwil, Basel Reflector device for a lamp

Also Published As

Publication number Publication date
GB2004046A (en) 1979-03-21
IT7869054A0 (en) 1978-09-06
GB2004046B (en) 1982-01-27
DE2740486A1 (en) 1979-03-22
FR2402888A1 (en) 1979-04-06

Similar Documents

Publication Publication Date Title
GB2009384A (en) Light refelctor
GB2003314B (en) Lamp unit
JPS53123584A (en) Illuminator
ZA781609B (en) Lighting system
JPS5492337A (en) Illuminator
JPS5491982A (en) Barrlike illumination lamp
JPS5462683A (en) Illuminator having light shield assembly
JPS5488680A (en) Illuminator
JPS5394491A (en) Optical system for illuminating eyeeground
JPS5456279A (en) Illuminator having plural light sources
GB2004048B (en) Light sources
JPS53120870A (en) Light decoradive unit
JPS53110270A (en) Illuminator
JPS53121343A (en) Lighting system
GB2010518B (en) Optical illuminator
JPS5410590A (en) Illuminator
JPS5462672A (en) Illuminator
JPS53108685A (en) Illuminator
GB2049912B (en) Illumination sources
JPS5413684A (en) Reflector for illuminator
AU2183677A (en) Lighting system
JPS549474A (en) Multiple lamp illuminator
GB1549575A (en) Light fitting
JPS5421076A (en) Illuminator
JPS53108507A (en) Light illuminator