ATE278907T1 - ELECTRICALLY POWERED HEADLIGHT DEVICE - Google Patents

ELECTRICALLY POWERED HEADLIGHT DEVICE

Info

Publication number
ATE278907T1
ATE278907T1 AT98105133T AT98105133T ATE278907T1 AT E278907 T1 ATE278907 T1 AT E278907T1 AT 98105133 T AT98105133 T AT 98105133T AT 98105133 T AT98105133 T AT 98105133T AT E278907 T1 ATE278907 T1 AT E278907T1
Authority
AT
Austria
Prior art keywords
light
part near
electrically powered
unit
headlight device
Prior art date
Application number
AT98105133T
Other languages
German (de)
Inventor
Manfred Amling
Original Assignee
Lichttechnik Vertriebs Gmbh Ha
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
Priority claimed from DE29705129U external-priority patent/DE29705129U1/en
Priority claimed from DE29713757U external-priority patent/DE29713757U1/en
Application filed by Lichttechnik Vertriebs Gmbh Ha filed Critical Lichttechnik Vertriebs Gmbh Ha
Application granted granted Critical
Publication of ATE278907T1 publication Critical patent/ATE278907T1/en

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
    • F21V27/00—Cable-stowing arrangements structurally associated with lighting devices, e.g. reels 
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S10/00—Lighting devices or systems producing a varying lighting effect
    • 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
    • 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
    • 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
    • F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
    • F21V9/40—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters with provision for controlling spectral properties, e.g. colour, or intensity
    • 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
    • F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
    • F21V11/16—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using sheets without apertures, e.g. fixed
    • F21V11/18—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using sheets without apertures, e.g. fixed movable, e.g. flaps, slides
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/40—Lighting for industrial, commercial, recreational or military use
    • F21W2131/406—Lighting for industrial, commercial, recreational or military use for theatres, stages or film studios

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
  • Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)

Abstract

The electrically operated spotlight unit is controlled by an electric motor and can have colour changing, dimming, and blinding facilities. The light may be a platform spot light tat has a holding device (30) that holds the illumination device up high. The preferably annular attaching piece is attached also to the spot light. The annular torsional element (32) has a hinge which may potentially act as a light spreading device (28) which is hingeable relative to the attachment piece (31). The electrical feed cable (39) for the unit is fixed at the part near the attaching element and at the part near the swivel component, but left free in between.
AT98105133T 1997-03-20 1998-03-20 ELECTRICALLY POWERED HEADLIGHT DEVICE ATE278907T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29705129U DE29705129U1 (en) 1997-03-20 1997-03-20 Lighting device
DE29713757U DE29713757U1 (en) 1997-08-01 1997-08-01 Electrically operated device for headlights

Publications (1)

Publication Number Publication Date
ATE278907T1 true ATE278907T1 (en) 2004-10-15

Family

ID=26060099

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98105133T ATE278907T1 (en) 1997-03-20 1998-03-20 ELECTRICALLY POWERED HEADLIGHT DEVICE

Country Status (4)

Country Link
EP (1) EP0866262B1 (en)
AT (1) ATE278907T1 (en)
DE (1) DE59812055D1 (en)
ES (1) ES2230632T3 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8519583U1 (en) * 1985-07-12 1986-11-27 Quartzcolor Ianiro S.p.A., Rom/Roma Remote-controlled lighting equipment, particularly for theatres, photo, film and television studios, etc.
US4729071A (en) * 1986-11-03 1988-03-01 Altman Stage Lighting Co. Low-inertial beam direction lighting system
GB2270969A (en) * 1992-09-29 1994-03-30 Strand Lighting Ltd Luminaire closure assembly

Also Published As

Publication number Publication date
EP0866262B1 (en) 2004-10-06
DE59812055D1 (en) 2004-11-11
EP0866262A3 (en) 2000-11-02
EP0866262A2 (en) 1998-09-23
ES2230632T3 (en) 2005-05-01

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