GB2015800B - Internally illuminated units - Google Patents

Internally illuminated units

Info

Publication number
GB2015800B
GB2015800B GB7908783A GB7908783A GB2015800B GB 2015800 B GB2015800 B GB 2015800B GB 7908783 A GB7908783 A GB 7908783A GB 7908783 A GB7908783 A GB 7908783A GB 2015800 B GB2015800 B GB 2015800B
Authority
GB
United Kingdom
Prior art keywords
internally illuminated
illuminated units
units
internally
illuminated
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
Application number
GB7908783A
Other versions
GB2015800A (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.)
HORNSEA POTTERY CO Ltd
Original Assignee
HORNSEA POTTERY CO Ltd
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 HORNSEA POTTERY CO Ltd filed Critical HORNSEA POTTERY CO Ltd
Priority to GB7908783A priority Critical patent/GB2015800B/en
Publication of GB2015800A publication Critical patent/GB2015800A/en
Application granted granted Critical
Publication of GB2015800B publication Critical patent/GB2015800B/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/04—Signs, boards or panels, illuminated from behind the insignia
    • G09F13/06—Signs, boards or panels, illuminated from behind the insignia using individual cut-out symbols or cut-out silhouettes, e.g. perforated signs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S4/00—Lighting devices or systems using a string or strip of light sources
    • F21S4/20—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports
    • 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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/0075—Fastening of light sources or lamp holders of tubular light sources, e.g. ring-shaped fluorescent light sources
    • F21V19/008—Fastening of light sources or lamp holders of tubular light sources, e.g. ring-shaped fluorescent light sources of straight tubular light sources, e.g. straight fluorescent tubes, soffit lamps
    • F21V19/0085—Fastening of light sources or lamp holders of tubular light sources, e.g. ring-shaped fluorescent light sources of straight tubular light sources, e.g. straight fluorescent tubes, soffit lamps at least one conductive element acting as a support means, e.g. resilient contact blades, piston-like contact
    • 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
GB7908783A 1977-12-13 1979-03-13 Internally illuminated units Expired GB2015800B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7908783A GB2015800B (en) 1977-12-13 1979-03-13 Internally illuminated units

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB5178977 1977-12-13
GB7908783A GB2015800B (en) 1977-12-13 1979-03-13 Internally illuminated units

Publications (2)

Publication Number Publication Date
GB2015800A GB2015800A (en) 1979-09-12
GB2015800B true GB2015800B (en) 1982-07-07

Family

ID=26266938

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7908783A Expired GB2015800B (en) 1977-12-13 1979-03-13 Internally illuminated units

Country Status (1)

Country Link
GB (1) GB2015800B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2944985C2 (en) * 1979-11-07 1984-04-05 Haarkosmetik und Parfümerien GmbH, 7500 Karlsruhe Shelf insert
FR2627258B1 (en) * 1988-02-16 1990-11-23 Neroubenko Philippe LUMINAIRE AND ITS MANUFACTURING METHOD
US6817877B1 (en) 2000-05-22 2004-11-16 Ladislav Agabekov Power supply rail for supplying electric power to current consuming elements of varying dimensions

Also Published As

Publication number Publication date
GB2015800A (en) 1979-09-12

Similar Documents

Publication Publication Date Title
JPS5474854A (en) Aminooamide lubricant
JPS53123584A (en) Illuminator
GB2011115B (en) Illuminating device
AU3728978A (en) Sulfamoyl-aryl-ketones
AU3526278A (en) L-sucrose
GB2008646B (en) Structural units
JPS5419972A (en) 33indolylltertiary butylaminopropanols
JPS5488680A (en) Illuminator
AU3677378A (en) N-acylmethyl-chloroacetanilides
JPS53117547A (en) Mulchhfilm
GB2005058B (en) Illuminated signal
JPS53110270A (en) Illuminator
AU3785078A (en) Piperidino-propanols
JPS5466572A (en) Energyysaving illuminator
GB2015800B (en) Internally illuminated units
AU3355078A (en) Aryl-hexafuranosides
AU3533578A (en) Micro-mill-mixer
AU3774978A (en) Butyl-p-benzoylbenzoates
JPS5394918A (en) Combtned mtcrophone
IL55077A0 (en) Azetidiones
JPS5462672A (en) Illuminator
JPS5410590A (en) Illuminator
JPS53108685A (en) Illuminator
JPS5421076A (en) Illuminator
JPS543388A (en) Operational illuminator

Legal Events

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