GB0324435D0 - Rainbow projector - Google Patents

Rainbow projector

Info

Publication number
GB0324435D0
GB0324435D0 GBGB0324435.7A GB0324435A GB0324435D0 GB 0324435 D0 GB0324435 D0 GB 0324435D0 GB 0324435 A GB0324435 A GB 0324435A GB 0324435 D0 GB0324435 D0 GB 0324435D0
Authority
GB
United Kingdom
Prior art keywords
rainbow
projector
rainbow projector
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.)
Withdrawn
Application number
GBGB0324435.7A
Other versions
GB2407174A (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.)
HARRIES JAMES R
Original Assignee
HARRIES JAMES R
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 HARRIES JAMES R filed Critical HARRIES JAMES R
Priority to GB0324435A priority Critical patent/GB2407174A/en
Publication of GB0324435D0 publication Critical patent/GB0324435D0/en
Priority to PCT/GB2004/004408 priority patent/WO2005038339A1/en
Publication of GB2407174A publication Critical patent/GB2407174A/en
Withdrawn legal-status Critical Current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
    • F21V5/00—Refractors for light sources
    • F21V5/02—Refractors for light sources of prismatic shape
    • 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
    • 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
    • F21S10/02—Lighting devices or systems producing a varying lighting effect changing colors
    • 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
    • F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
    • F21V14/06—Controlling the distribution of the light emitted by adjustment of elements by movement of refractors
    • 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
    • F21V14/08—Controlling the distribution of the light emitted by adjustment of elements by movement of the screens or filters
    • 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
    • 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
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]
GB0324435A 2003-10-18 2003-10-18 Rainbow projector Withdrawn GB2407174A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB0324435A GB2407174A (en) 2003-10-18 2003-10-18 Rainbow projector
PCT/GB2004/004408 WO2005038339A1 (en) 2003-10-18 2004-10-18 Rainbow projector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0324435A GB2407174A (en) 2003-10-18 2003-10-18 Rainbow projector

Publications (2)

Publication Number Publication Date
GB0324435D0 true GB0324435D0 (en) 2003-11-19
GB2407174A GB2407174A (en) 2005-04-20

Family

ID=29559549

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0324435A Withdrawn GB2407174A (en) 2003-10-18 2003-10-18 Rainbow projector

Country Status (2)

Country Link
GB (1) GB2407174A (en)
WO (1) WO2005038339A1 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD130968A1 (en) * 1977-03-29 1978-05-17 Gebhard Kuehn ARRANGEMENT FOR SPECTRALLY DISMANTLING A LIGHT BEAM
GB2106233B (en) * 1981-07-31 1985-01-30 Ladlebond Limited Light-beam emitting device
US4418996A (en) * 1982-09-29 1983-12-06 Laser Photonics, Inc. Color beam projector apparatus
FR2635726B1 (en) * 1988-08-25 1992-05-22 Carpentier Gerard SYSTEM FOR THE LIGHT PROJECTION OF A RAINBOW OF WHICH THE LIGHT SOURCE IS THE SUN
JP2709974B2 (en) * 1990-03-09 1998-02-04 公男 奥 Optical artificial rainbow generator
DE9007017U1 (en) * 1990-06-23 1990-08-30 Schlich, Heinrich, 5010 Bergheim, De
US5333102A (en) * 1993-11-17 1994-07-26 Obie S Lighting Prod Inc Theatrical search lighting system

Also Published As

Publication number Publication date
WO2005038339A1 (en) 2005-04-28
GB2407174A (en) 2005-04-20

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)