GB9524633D0 - An illumination method and device - Google Patents

An illumination method and device

Info

Publication number
GB9524633D0
GB9524633D0 GBGB9524633.6A GB9524633A GB9524633D0 GB 9524633 D0 GB9524633 D0 GB 9524633D0 GB 9524633 A GB9524633 A GB 9524633A GB 9524633 D0 GB9524633 D0 GB 9524633D0
Authority
GB
United Kingdom
Prior art keywords
illumination method
illumination
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Withdrawn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
GBGB9524633.6A
Other versions
GB2307736A (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.)
Woolard Leslie A A
Original Assignee
Woolard Leslie A A
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 Woolard Leslie A A filed Critical Woolard Leslie A A
Priority to GB9524633A priority Critical patent/GB2307736A/en
Publication of GB9524633D0 publication Critical patent/GB9524633D0/en
Publication of GB2307736A publication Critical patent/GB2307736A/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Withdrawn legal-status Critical Current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
    • 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
    • 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
    • F21S10/06—Lighting devices or systems producing a varying lighting effect flashing, e.g. with rotating reflector or 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
    • F21V15/00—Protecting lighting devices from damage
    • F21V15/01—Housings, e.g. material or assembling of housing parts
    • 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
    • F21V31/00—Gas-tight or water-tight arrangements
    • 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
    • F21V5/04—Refractors for light sources of lens shape
    • 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
    • F21V7/0008—Reflectors for light sources providing for indirect lighting

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
GB9524633A 1995-12-01 1995-12-01 Method and device for area illumination Withdrawn GB2307736A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9524633A GB2307736A (en) 1995-12-01 1995-12-01 Method and device for area illumination

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9524633A GB2307736A (en) 1995-12-01 1995-12-01 Method and device for area illumination

Publications (2)

Publication Number Publication Date
GB9524633D0 true GB9524633D0 (en) 1996-01-31
GB2307736A GB2307736A (en) 1997-06-04

Family

ID=10784788

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9524633A Withdrawn GB2307736A (en) 1995-12-01 1995-12-01 Method and device for area illumination

Country Status (1)

Country Link
GB (1) GB2307736A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2321955B (en) * 1997-06-03 2002-06-19 Leslie Adrian Alfred Woolard An illumination method and device
SE0802526L (en) 2008-12-04 2010-04-06 Skaeret Ab Fluorescent lamp

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB488616A (en) * 1937-01-07 1938-07-07 Stanley Edward Grubb Improvements relating to searchlights
GB520079A (en) * 1938-09-12 1940-04-15 Guglielmo Riccomagno Improvements in and relating to spotlights or projectors
GB558828A (en) * 1942-08-28 1944-01-24 Joseph Garfield Brough Revolving high-speed search-light for military and naval purposes
GB694357A (en) * 1948-08-28 1953-07-22 Guglielmo Riccomagno Improvements in or relating to illumination apparatus
GB951604A (en) * 1959-03-03 1964-03-04 Meiners Optical Devices Ltd Improvements in or relating to lamps
GB1083492A (en) * 1964-07-31 1967-09-13 Maldon Cavendish Harley Rotary lamps
US3865790A (en) * 1972-11-24 1975-02-11 Shane Harold P Du Persistence of vision, subliminal spot light
GB1486406A (en) * 1976-04-21 1977-09-21 Chambaret J Special lighting effect generating laser device usable as accessory for theatrical equipment
US4153926A (en) * 1977-02-28 1979-05-08 Hurt Jackson D Cyclic illumination device
US4363085A (en) * 1980-05-05 1982-12-07 Edison International, Inc. Scan synthesized beam headlamp
US5408389A (en) * 1993-09-07 1995-04-18 Burlingame; Glen E. Interrupted light source

Also Published As

Publication number Publication date
GB2307736A (en) 1997-06-04

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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)