GB503505A - Improvements in or relating to road kerbs and edges, hand rails and guard rails - Google Patents
Improvements in or relating to road kerbs and edges, hand rails and guard railsInfo
- Publication number
- GB503505A GB503505A GB27126/37A GB2712637A GB503505A GB 503505 A GB503505 A GB 503505A GB 27126/37 A GB27126/37 A GB 27126/37A GB 2712637 A GB2712637 A GB 2712637A GB 503505 A GB503505 A GB 503505A
- Authority
- GB
- United Kingdom
- Prior art keywords
- facets
- kerb
- rails
- block
- roads
- 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
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
- E01F9/535—Kerbs or road edgings specially adapted for alerting road users
- E01F9/541—Kerbs
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Road Signs Or Road Markings (AREA)
Abstract
503,505. Guard rails for roads. LOVELL, S. M. Oct. 6, 1937, No. 27126. [Class 45] [Also in Groups X and XVIII] A kerb block, surface-marking block, guard rail, or like unit for use in roads is provided with a number of light-reflecting facets which increase progressively in size from one end to the other. The kerb block 1 shown has its facets 3 ... 6 arranged in a longitudinal recess 2, the upper and lower faces 7 and 8 of which are inclined to the horizontal. The facets are outwardly and upwardly inclined to ensure maximum illumination from oncoming traffic. The smallest facet 3 is arranged nearest to the source of illumination, and further inclined surfaces 9 ... 12 are formed in the recess to prevent the shadow of one facet being cast on another. In a modification the facets extend from the top to the lower edge of the kerb and in another modification the facets are arranged on the bevel face of a kerb. For surface-marking purposes faceted blocks of rubber or aluminium are employed and are arranged to project slightly above or to be flush with the surface of the road:
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB27126/37A GB503505A (en) | 1937-10-06 | 1937-10-06 | Improvements in or relating to road kerbs and edges, hand rails and guard rails |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB27126/37A GB503505A (en) | 1937-10-06 | 1937-10-06 | Improvements in or relating to road kerbs and edges, hand rails and guard rails |
Publications (1)
Publication Number | Publication Date |
---|---|
GB503505A true GB503505A (en) | 1939-04-06 |
Family
ID=10254644
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB27126/37A Expired GB503505A (en) | 1937-10-06 | 1937-10-06 | Improvements in or relating to road kerbs and edges, hand rails and guard rails |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB503505A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0773325A1 (en) * | 1995-11-08 | 1997-05-14 | R.P. Roberti & Paoletti S.r.l. | Manufactured article for marking areas adjacent to roadways for vehicles, particularly in the dark |
WO2008126110A1 (en) * | 2007-04-11 | 2008-10-23 | Irc International Reflective Company S.P.A. | A structured element for lateral road signals |
-
1937
- 1937-10-06 GB GB27126/37A patent/GB503505A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0773325A1 (en) * | 1995-11-08 | 1997-05-14 | R.P. Roberti & Paoletti S.r.l. | Manufactured article for marking areas adjacent to roadways for vehicles, particularly in the dark |
WO2008126110A1 (en) * | 2007-04-11 | 2008-10-23 | Irc International Reflective Company S.P.A. | A structured element for lateral road signals |
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