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GB637160A - Improvements in or relating to the lighting of roads - Google Patents

Improvements in or relating to the lighting of roads

Info

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
Application number
GB9136/46A
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.)
HYDRAN PRODUCTS Ltd
Original Assignee
HYDRAN PRODUCTS 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 HYDRAN PRODUCTS Ltd filed Critical HYDRAN PRODUCTS Ltd
Priority to GB9136/46A priority Critical patent/GB637160A/en
Publication of GB637160A publication Critical patent/GB637160A/en
Expired legal-status Critical Current

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.
GB9136/46A 1946-03-25 1946-03-25 Improvements in or relating to the lighting of roads Expired GB637160A (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (6)

* Cited by examiner, † Cited by third party
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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