GB637160A - Improvements in or relating to the lighting of roads - Google Patents
Improvements in or relating to the lighting of roadsInfo
- Publication number
- GB637160A GB637160A GB9136/46A GB913646A GB637160A GB 637160 A GB637160 A GB 637160A GB 9136/46 A GB9136/46 A GB 9136/46A GB 913646 A GB913646 A GB 913646A GB 637160 A GB637160 A GB 637160A
- Authority
- GB
- United Kingdom
- Prior art keywords
- wall
- lamps
- way
- effected
- cycle
- 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
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Road Signs Or Road Markings (AREA)
Abstract
637,160. Road lighting systems. HYDRAN PRODUCTS, Ltd., and MOTLEY, L. March 25, 1946, No. 9136. [Class 75 (iv)] Illumination of a traffic way is effected by a row of lamps mounted on a low wall 6 running longitudinally of the traffic way and directing their light at a level below the eyes of drivers wholly downwardly and across the traffic way, the wall having its side faces inclined so that the wheels of a skidding vehicle will contact the base of the wall before the vehicle body can contact the wall. The lighting is effected by tubular lamps 7 housed in cut-away portions at the top of the wall and enclosed by cover reflectors 11 the edges and ends of which extend downwardly to prevent any light being emitted upwardly while the top of the cut-away portion of the wall is itself shaped at 13 to such an angle that no upward reflection occurs. Transparent side closures 14 are fitted. Fig. 1 shows the arrangement for a road with two distinct carriage ways, a midway longitudinal wall with lamps being provided, there being also cycle and pedestrian ways 2, 3 illuminated from low walls with lamps disposed longitudinally between the cycle and carriage way. Specification 637,170, [Group X], is referred to.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9136/46A GB637160A (en) | 1946-03-25 | 1946-03-25 | Improvements in or relating to the lighting of roads |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9136/46A GB637160A (en) | 1946-03-25 | 1946-03-25 | Improvements in or relating to the lighting of roads |
Publications (1)
Publication Number | Publication Date |
---|---|
GB637160A true GB637160A (en) | 1950-05-17 |
Family
ID=9866059
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9136/46A Expired GB637160A (en) | 1946-03-25 | 1946-03-25 | Improvements in or relating to the lighting of roads |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB637160A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE957382C (en) * | 1950-12-23 | 1957-01-31 | Lenze K G Lichttechnische Spez | Illumination of streets by means of linear lighting |
DE1085833B (en) * | 1959-01-12 | 1960-07-28 | Jacob Meeuwes Arnold Kroes | Anti-glare screen with built-in fittings for the lighting of roads with separate lanes |
DE1175180B (en) * | 1960-06-30 | 1964-08-06 | Siemens Ag | Device for lighting single or multi-lane traffic routes |
DE29515755U1 (en) * | 1995-10-04 | 1995-11-30 | DZ Licht Außenleuchten GmbH & Co. KG, 58730 Fröndenberg | Recessed floor light |
CN109386776A (en) * | 2018-12-04 | 2019-02-26 | 迅达(中国)电梯有限公司 | Elevator shaft lighting device |
-
1946
- 1946-03-25 GB GB9136/46A patent/GB637160A/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE957382C (en) * | 1950-12-23 | 1957-01-31 | Lenze K G Lichttechnische Spez | Illumination of streets by means of linear lighting |
DE1085833B (en) * | 1959-01-12 | 1960-07-28 | Jacob Meeuwes Arnold Kroes | Anti-glare screen with built-in fittings for the lighting of roads with separate lanes |
DE1175180B (en) * | 1960-06-30 | 1964-08-06 | Siemens Ag | Device for lighting single or multi-lane traffic routes |
DE29515755U1 (en) * | 1995-10-04 | 1995-11-30 | DZ Licht Außenleuchten GmbH & Co. KG, 58730 Fröndenberg | Recessed floor light |
CN109386776A (en) * | 2018-12-04 | 2019-02-26 | 迅达(中国)电梯有限公司 | Elevator shaft lighting device |
CN109386776B (en) * | 2018-12-04 | 2024-03-29 | 迅达(中国)电梯有限公司 | Lighting device for elevator shaft |
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