GB2260001B - Lighting panels - Google Patents

Lighting panels

Info

Publication number
GB2260001B
GB2260001B GB9217950A GB9217950A GB2260001B GB 2260001 B GB2260001 B GB 2260001B GB 9217950 A GB9217950 A GB 9217950A GB 9217950 A GB9217950 A GB 9217950A GB 2260001 B GB2260001 B GB 2260001B
Authority
GB
United Kingdom
Prior art keywords
lighting panels
panels
lighting
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.)
Expired - Fee Related
Application number
GB9217950A
Other versions
GB9217950D0 (en
GB2260001A (en
Inventor
John Martin Hodkinson
George Watt
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.)
Individual
Original Assignee
Individual
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 GB919118201A external-priority patent/GB9118201D0/en
Priority claimed from GB929203041A external-priority patent/GB9203041D0/en
Priority claimed from GB929207664A external-priority patent/GB9207664D0/en
Application filed by Individual filed Critical Individual
Priority to GB9217950A priority Critical patent/GB2260001B/en
Publication of GB9217950D0 publication Critical patent/GB9217950D0/en
Publication of GB2260001A publication Critical patent/GB2260001A/en
Application granted granted Critical
Publication of GB2260001B publication Critical patent/GB2260001B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/04—Clamping or clipping connections
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B15/00—Special procedures for taking photographs; Apparatus therefor
    • G03B15/02—Illuminating scene
    • G03B15/06—Special arrangements of screening, diffusing, or reflecting devices, e.g. in studio

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
GB9217950A 1991-08-23 1992-08-24 Lighting panels Expired - Fee Related GB2260001B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9217950A GB2260001B (en) 1991-08-23 1992-08-24 Lighting panels

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB919118201A GB9118201D0 (en) 1991-08-23 1991-08-23 Light panels
GB929203041A GB9203041D0 (en) 1992-02-13 1992-02-13 Joints and connectors
GB929207664A GB9207664D0 (en) 1992-04-08 1992-04-08 Joints and connectors
GB9217950A GB2260001B (en) 1991-08-23 1992-08-24 Lighting panels

Publications (3)

Publication Number Publication Date
GB9217950D0 GB9217950D0 (en) 1992-10-07
GB2260001A GB2260001A (en) 1993-03-31
GB2260001B true GB2260001B (en) 1995-02-22

Family

ID=27450736

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9217950A Expired - Fee Related GB2260001B (en) 1991-08-23 1992-08-24 Lighting panels

Country Status (1)

Country Link
GB (1) GB2260001B (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4340293A (en) * 1980-05-08 1982-07-20 Enzo Russotti Foldable support for continuous background for use in photographing objects
US4428030A (en) * 1981-10-23 1984-01-24 Tekno Ag Modular light-diffusing or reflecting plastic panel
US4872031A (en) * 1987-02-24 1989-10-03 Mardick Baliozian Device for side-lighting a subject placed in front of background as well as for lighting the background itself, for example when taking pictures of the subject by photography, cinematography or the like

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4340293A (en) * 1980-05-08 1982-07-20 Enzo Russotti Foldable support for continuous background for use in photographing objects
US4428030A (en) * 1981-10-23 1984-01-24 Tekno Ag Modular light-diffusing or reflecting plastic panel
US4872031A (en) * 1987-02-24 1989-10-03 Mardick Baliozian Device for side-lighting a subject placed in front of background as well as for lighting the background itself, for example when taking pictures of the subject by photography, cinematography or the like

Also Published As

Publication number Publication date
GB9217950D0 (en) 1992-10-07
GB2260001A (en) 1993-03-31

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19960824