GB837736A - Electric street lighting fittings - Google Patents

Electric street lighting fittings

Info

Publication number
GB837736A
GB837736A GB31981/57A GB3198157A GB837736A GB 837736 A GB837736 A GB 837736A GB 31981/57 A GB31981/57 A GB 31981/57A GB 3198157 A GB3198157 A GB 3198157A GB 837736 A GB837736 A GB 837736A
Authority
GB
United Kingdom
Prior art keywords
end plates
door
fitting
lamps
reflector
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
GB31981/57A
Inventor
Philip Hartil
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.)
Revo Electric Co Ltd
Original Assignee
Revo Electric Co 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 Revo Electric Co Ltd filed Critical Revo Electric Co Ltd
Priority to GB31981/57A priority Critical patent/GB837736A/en
Publication of GB837736A publication Critical patent/GB837736A/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
    • F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
    • F21S8/06—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension
    • 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • 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)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)

Abstract

837,736. Street lighting fittings. REVO ELECTRIC CO. Ltd. Oct. 8, 1958 [Oct. 14, 1957], No. 31981/57. Class 75(4) A lighting fitting especially for street lamps and intended to be suspended from a catenary cable on an arm, comprises in combination a pair of end plates 3, a pair of transparent or translucent panes 9 extending between the end plates, a roof member 7 also extending longitudinally between the end plates and extending laterally beyond the panes 9, means e.g. spring clips 15a, carried by the end plates 3 for supporting one or more fluorescent tubular lamps beneath the roof member, a door 12 forming a closure for the underside of the fitting and a reflector 18 of inverted channel shape mounted on the inside of the door. The control gear 17 for the lamps may be mounted on the door underneath the reflector 18. The end plates 3 carry brackets 4 for the suspension of the fitting.
GB31981/57A 1957-10-14 1957-10-14 Electric street lighting fittings Expired GB837736A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB31981/57A GB837736A (en) 1957-10-14 1957-10-14 Electric street lighting fittings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB31981/57A GB837736A (en) 1957-10-14 1957-10-14 Electric street lighting fittings

Publications (1)

Publication Number Publication Date
GB837736A true GB837736A (en) 1960-06-15

Family

ID=10331260

Family Applications (1)

Application Number Title Priority Date Filing Date
GB31981/57A Expired GB837736A (en) 1957-10-14 1957-10-14 Electric street lighting fittings

Country Status (1)

Country Link
GB (1) GB837736A (en)

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