AU3083801A - Light projector - Google Patents

Light projector

Info

Publication number
AU3083801A
AU3083801A AU30838/01A AU3083801A AU3083801A AU 3083801 A AU3083801 A AU 3083801A AU 30838/01 A AU30838/01 A AU 30838/01A AU 3083801 A AU3083801 A AU 3083801A AU 3083801 A AU3083801 A AU 3083801A
Authority
AU
Australia
Prior art keywords
light projector
projector
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.)
Abandoned
Application number
AU30838/01A
Inventor
Wallace Daniels
Thomas Maloney
Rick Romano
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.)
Morpheous Technologies LLC
Original Assignee
Morpheous Technologies LLC
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 Morpheous Technologies LLC filed Critical Morpheous Technologies LLC
Publication of AU3083801A publication Critical patent/AU3083801A/en
Abandoned 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
    • F21V7/0025—Combination of two or more reflectors for a single light source
    • 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
    • F21V14/02—Controlling the distribution of the light emitted by adjustment of elements by movement of light sources
    • 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
    • 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
    • F21V7/06—Optical design with parabolic curvature
    • 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)
  • Projection Apparatus (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
AU30838/01A 1999-11-18 2000-11-17 Light projector Abandoned AU3083801A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US16612999P 1999-11-18 1999-11-18
US60166129 1999-11-18
PCT/US2000/042247 WO2001036871A1 (en) 1999-11-18 2000-11-17 Light projector

Publications (1)

Publication Number Publication Date
AU3083801A true AU3083801A (en) 2001-05-30

Family

ID=22601941

Family Applications (1)

Application Number Title Priority Date Filing Date
AU30838/01A Abandoned AU3083801A (en) 1999-11-18 2000-11-17 Light projector

Country Status (2)

Country Link
AU (1) AU3083801A (en)
WO (1) WO2001036871A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005007348A1 (en) * 2005-02-17 2006-08-31 Zumtobel Staff Gmbh Spotlight with variable light emission characteristic
GB2438637A (en) 2006-05-31 2007-12-05 Jacob Dyson Active lighting system having automatically changing light effect.
CN103528026B (en) * 2012-07-06 2019-02-22 海洋王（东莞）照明科技有限公司 Light source adjustment device and the illuminator for using the device
CN104344355A (en) * 2013-08-08 2015-02-11 欧司朗股份有限公司 Light-emitting device with zoom function
DE202015106256U1 (en) * 2015-11-18 2017-02-22 Zumtobel Lighting Gmbh Blendarme lighting technology
FR3108965B1 (en) * 2020-04-07 2022-04-29 Arteffect Extended Aperture Light Device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1706836A (en) * 1923-10-09 1929-03-26 Monogram Lens Corp Adapter for headlight reflectors
US2607839A (en) * 1949-02-02 1952-08-19 Pyle National Co Illumination apparatus for warning and signaling purposes and method of control
FR2664363B1 (en) * 1990-07-03 1992-12-31 Valeo Vision MULTIPURPOSE PROJECTOR, PARTICULARLY FOR A MOTOR VEHICLE, SUITABLE FOR IMPROVING THE ILLUMINATION OF ROAD SIGNALING ELEMENTS.
US5582479A (en) * 1995-03-01 1996-12-10 Eppi Lighting, Inc. Dual reflector high bay lighting system
US5791768A (en) * 1997-04-17 1998-08-11 Stingray Lighting, Inc. Dual reflector lighting system
US6113252A (en) * 1998-02-17 2000-09-05 Vari-Lite, Inc. Architectural luminaries

Also Published As

Publication number Publication date
WO2001036871A1 (en) 2001-05-25

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase