GB1078619A - Improvements in fluorescent light fittings - Google Patents

Improvements in fluorescent light fittings

Info

Publication number
GB1078619A
GB1078619A GB36844/65A GB3684465A GB1078619A GB 1078619 A GB1078619 A GB 1078619A GB 36844/65 A GB36844/65 A GB 36844/65A GB 3684465 A GB3684465 A GB 3684465A GB 1078619 A GB1078619 A GB 1078619A
Authority
GB
United Kingdom
Prior art keywords
housing
tray
fluorescent light
aug
spring strips
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
GB36844/65A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB36844/65A priority Critical patent/GB1078619A/en
Publication of GB1078619A publication Critical patent/GB1078619A/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
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/08—Lighting devices intended for fixed installation with a standard
    • F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
    • F21S8/086—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light with lighting device attached sideways of the standard, e.g. for roads and highways
    • 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
    • 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)
  • Power Engineering (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

1,078,619. Lamps. J. B. WALTER. Aug. 12, 1966 [Aug. 27, 1965], No. 36844/65. Heading F4R. A gear tray 3 is hingedly mounted in the housing 1 of a fluorescent light fitting by means of pins 4 at each end of the tray engaging holes formed at the ends of spring strips 5 fixed to the housing. The hinge connection may be released by flexing the spring strips so that the tray can be removed from the housing. The tray is retained in its operative position against the base of the housing by sliding bolts 10 clamped to the housing by screws 11 and adapted to overlap the edge of the tray. Resilient buffers 12 between the tray and the housing prevent undesired movement of the tray. Two trays may be provided, one at eachside of the housing.
GB36844/65A 1965-08-27 1965-08-27 Improvements in fluorescent light fittings Expired GB1078619A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB36844/65A GB1078619A (en) 1965-08-27 1965-08-27 Improvements in fluorescent light fittings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB36844/65A GB1078619A (en) 1965-08-27 1965-08-27 Improvements in fluorescent light fittings

Publications (1)

Publication Number Publication Date
GB1078619A true GB1078619A (en) 1967-08-09

Family

ID=10391644

Family Applications (1)

Application Number Title Priority Date Filing Date
GB36844/65A Expired GB1078619A (en) 1965-08-27 1965-08-27 Improvements in fluorescent light fittings

Country Status (1)

Country Link
GB (1) GB1078619A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2427263A (en) * 2005-06-03 2006-12-20 Ardent Products Ltd Modular lamp housing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2427263A (en) * 2005-06-03 2006-12-20 Ardent Products Ltd Modular lamp housing

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