GB984667A - Improvements in or relating to electric signs - Google Patents

Improvements in or relating to electric signs

Info

Publication number
GB984667A
GB984667A GB43856/62A GB4385662A GB984667A GB 984667 A GB984667 A GB 984667A GB 43856/62 A GB43856/62 A GB 43856/62A GB 4385662 A GB4385662 A GB 4385662A GB 984667 A GB984667 A GB 984667A
Authority
GB
United Kingdom
Prior art keywords
sign
post
tube
panels
framework
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
GB43856/62A
Inventor
David Besso
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.)
CLAUDGEN Ltd
Original Assignee
CLAUDGEN 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 CLAUDGEN Ltd filed Critical CLAUDGEN Ltd
Priority to GB43856/62A priority Critical patent/GB984667A/en
Publication of GB984667A publication Critical patent/GB984667A/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
    • 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
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
    • F21Y2103/30—Elongate light sources, e.g. fluorescent tubes curved

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)

Abstract

984,667. Illuminated signs. CLAUDGEN Ltd. Feb. 19, 1964 [Nov. 20, 1962], No. 43856/62. Heading G5C. [Also in Division H1] A sign comprising a pair of opposed translucent panels 5 (Fig. 2, not shown) is supported by a central, rigid and opaque post 2 attached to the sign framework 1, and illuminated by a single elongated discharge tube 8, bent to illuminate the panels uniformly, disposed centrally in the sign and lying in one plane except at regions A, B, C where tube 8 is looped (Fig. 3) to avoid the post 2. The tube 8 may be spiral in form, as shown, or zig-zag. The tube is supported by various struts 11,12,13 and these, together with tubular steel post 2 inside the sign, are painted matt white or made reflecting. The electric supply leads may pass inside post 2, which is welded to steel frame 1. The post 2 outside the sign may be reinforced by a steel sleeve 17 welded thereto and to frame 1. Dish-shaped panels 5 bear coloured inscriptions &c., and are attached to framework 1 by rubber sealing strips engaging over panels 5 and flanges on framework 1 and held by bezels.
GB43856/62A 1962-11-20 1962-11-20 Improvements in or relating to electric signs Expired GB984667A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB43856/62A GB984667A (en) 1962-11-20 1962-11-20 Improvements in or relating to electric signs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB43856/62A GB984667A (en) 1962-11-20 1962-11-20 Improvements in or relating to electric signs

Publications (1)

Publication Number Publication Date
GB984667A true GB984667A (en) 1965-03-03

Family

ID=10430613

Family Applications (1)

Application Number Title Priority Date Filing Date
GB43856/62A Expired GB984667A (en) 1962-11-20 1962-11-20 Improvements in or relating to electric signs

Country Status (1)

Country Link
GB (1) GB984667A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005078763A2 (en) * 2004-02-10 2005-08-25 Tbt Asset Management International Limited Gas discharge fluorescent device with lamp support
WO2006041410A3 (en) * 2004-10-12 2006-08-10 Grenzone Pte Ltd Rugged light bulb
US7862201B2 (en) 2005-07-20 2011-01-04 Tbt Asset Management International Limited Fluorescent lamp for lighting applications
US7973489B2 (en) 2007-11-02 2011-07-05 Tbt Asset Management International Limited Lighting system for illumination using cold cathode fluorescent lamps
US8492991B2 (en) 2007-11-02 2013-07-23 Tbt Asset Management International Limited Lighting fixture system for illumination using cold cathode fluorescent lamps

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005078763A2 (en) * 2004-02-10 2005-08-25 Tbt Asset Management International Limited Gas discharge fluorescent device with lamp support
WO2005078763A3 (en) * 2004-02-10 2006-10-26 Tbt Asset Man Internat Ltd Gas discharge fluorescent device with lamp support
WO2006041410A3 (en) * 2004-10-12 2006-08-10 Grenzone Pte Ltd Rugged light bulb
US7862201B2 (en) 2005-07-20 2011-01-04 Tbt Asset Management International Limited Fluorescent lamp for lighting applications
US7973489B2 (en) 2007-11-02 2011-07-05 Tbt Asset Management International Limited Lighting system for illumination using cold cathode fluorescent lamps
US8492991B2 (en) 2007-11-02 2013-07-23 Tbt Asset Management International Limited Lighting fixture system for illumination using cold cathode fluorescent lamps

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