GB346372A - Improvements in illuminated signs for advertisement, traffic guidance and like purposes - Google Patents

Improvements in illuminated signs for advertisement, traffic guidance and like purposes

Info

Publication number
GB346372A
GB346372A GB6998/31A GB699831A GB346372A GB 346372 A GB346372 A GB 346372A GB 6998/31 A GB6998/31 A GB 6998/31A GB 699831 A GB699831 A GB 699831A GB 346372 A GB346372 A GB 346372A
Authority
GB
United Kingdom
Prior art keywords
pitch
road surface
slab
wax
class
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
GB6998/31A
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.)
GORDON ROY CROXFORD
Original Assignee
GORDON ROY CROXFORD
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 GORDON ROY CROXFORD filed Critical GORDON ROY CROXFORD
Priority to GB6998/31A priority Critical patent/GB346372A/en
Publication of GB346372A publication Critical patent/GB346372A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/50—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users
    • E01F9/553—Low discrete bodies, e.g. marking blocks, studs or flexible vehicle-striking members
    • E01F9/559—Low discrete bodies, e.g. marking blocks, studs or flexible vehicle-striking members illuminated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
    • F21S8/022—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters intended to be recessed in a floor or like ground surface, e.g. pavement or false floor
    • 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
    • F21V31/005—Sealing arrangements therefor
    • 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
    • F21V31/04—Provision of filling media
    • 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
    • F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
    • F21W2111/02—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00 for roads, paths or the like
    • 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
    • F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
    • F21W2111/06—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00 for aircraft runways or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Signs Or Road Markings (AREA)

Abstract

346,372. Pavement lights. CROXFORD, G. R., 36, Nightingale Road, Hampton-on-Thames. Dec. 20, 1929, No. 6998/31. Divided on 346,335. [Class 20 (iii).] In road surface markings of the type comprising a transparent or translucent slab located over one or more electric lamps, the electrical connections are entirely or partly embedded in wax, pitch or like waterproof insulating material. As shown, the transparent or translucent slab T is mounted within a frame C and supported on shoulders B<1> of a trough B containing lamps L, the whole being embedded in the road surface A. Washers of pitch, wax, rubber, &c. may be inserted between the members T, C, and B, undercut grooves being provided if necessary to ensure complete seating. The edge of the slab T, which may have a curved or ribbed upper surface and may incorporate a grating if desired, is preferably protected by an upstanding rubber washer D surrounding it. The units may themselves be mounted in the road surface by means of pitch or like filling material. Circular units may be employed, similar to those described in Specification 346,371, the translucent slab being held by a metal ring through which screws pass into the lamp container. Specification 266,394, [Class 3 (ii), Advertising &c. other than by moving &c.], is referred to in the Provisional Specification.
GB6998/31A 1929-12-20 1929-12-20 Improvements in illuminated signs for advertisement, traffic guidance and like purposes Expired GB346372A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB6998/31A GB346372A (en) 1929-12-20 1929-12-20 Improvements in illuminated signs for advertisement, traffic guidance and like purposes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB6998/31A GB346372A (en) 1929-12-20 1929-12-20 Improvements in illuminated signs for advertisement, traffic guidance and like purposes

Publications (1)

Publication Number Publication Date
GB346372A true GB346372A (en) 1931-03-20

Family

ID=9824669

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6998/31A Expired GB346372A (en) 1929-12-20 1929-12-20 Improvements in illuminated signs for advertisement, traffic guidance and like purposes

Country Status (1)

Country Link
GB (1) GB346372A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2911946A1 (en) * 2007-01-30 2008-08-01 Eiffage Travaux Publics Soc Pa Light device for signaling and/or lighting road, has protection envelope arranged in manner to house light source i.e. LED, such that light is diffused from outer surface of material substrate i.e. coating
EP2418419A1 (en) * 2010-08-13 2012-02-15 Bega Gantenbrink-Leuchten KG Traversable inset floor light
WO2017086795A1 (en) 2015-11-18 2017-05-26 Heijmans N.V. Road marking and roads provided therewith
US10550532B2 (en) * 2014-11-20 2020-02-04 Adrian-Ionut TRIFAN Automatic lighting system of the transversal marking for crossing of the pedestrian walkways

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2911946A1 (en) * 2007-01-30 2008-08-01 Eiffage Travaux Publics Soc Pa Light device for signaling and/or lighting road, has protection envelope arranged in manner to house light source i.e. LED, such that light is diffused from outer surface of material substrate i.e. coating
WO2008107566A2 (en) * 2007-01-30 2008-09-12 Eiffage Travaux Publics Lighting device in particular for signalling, decoration and lighting
WO2008107566A3 (en) * 2007-01-30 2008-12-18 Eiffage Travaux Publics Lighting device in particular for signalling, decoration and lighting
EP2418419A1 (en) * 2010-08-13 2012-02-15 Bega Gantenbrink-Leuchten KG Traversable inset floor light
US10550532B2 (en) * 2014-11-20 2020-02-04 Adrian-Ionut TRIFAN Automatic lighting system of the transversal marking for crossing of the pedestrian walkways
WO2017086795A1 (en) 2015-11-18 2017-05-26 Heijmans N.V. Road marking and roads provided therewith

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