GB1102270A - Improvements in and relating to light fittings - Google Patents

Improvements in and relating to light fittings

Info

Publication number
GB1102270A
GB1102270A GB37093/66A GB3709366A GB1102270A GB 1102270 A GB1102270 A GB 1102270A GB 37093/66 A GB37093/66 A GB 37093/66A GB 3709366 A GB3709366 A GB 3709366A GB 1102270 A GB1102270 A GB 1102270A
Authority
GB
United Kingdom
Prior art keywords
reflector
casing
fitting
supported
relating
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
GB37093/66A
Inventor
Richard Frederick Steward
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.)
FALKS Ltd
Original Assignee
FALKS 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 FALKS Ltd filed Critical FALKS Ltd
Priority to GB37093/66A priority Critical patent/GB1102270A/en
Priority to DEF32699U priority patent/DE1971019U/en
Publication of GB1102270A publication Critical patent/GB1102270A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/105—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening using magnets
    • 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
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
    • F21V11/02—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using parallel laminae or strips, e.g. of Venetian-blind type
    • 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)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

1,102,270. Electric lighting fittings. FALKS Ltd. 19 Jan., 1967 [18 Aug., 1966], No. 37093/66. Heading F4R. A fitting, especially for fluorescent discharge lamps, includes an elongated parabolic reflector 12 having transverse wedge-shaped louvres 56 point downwards. The reflector is supported by a casing 10 in which is the control gear 35 for the lamp, by means of permanent magnets 32 on the casing which co-operate with keepers 42 on the reflector. The casing has a channel element 18 surrounding the opening into which a flange on the reflector fits. The top of the reflector is cut away to allow for the passage of the discharge tube, a reflector corresponding to the cutaway portion of the reflector 12 being mounted above the tube. The fitting is supported in the ceiling by arms 67 mounted on adjusting screws inside the casing.
GB37093/66A 1966-08-18 1966-08-18 Improvements in and relating to light fittings Expired GB1102270A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB37093/66A GB1102270A (en) 1966-08-18 1966-08-18 Improvements in and relating to light fittings
DEF32699U DE1971019U (en) 1966-08-18 1967-08-14 LIGHTING ELEMENT.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB37093/66A GB1102270A (en) 1966-08-18 1966-08-18 Improvements in and relating to light fittings

Publications (1)

Publication Number Publication Date
GB1102270A true GB1102270A (en) 1968-02-07

Family

ID=10393664

Family Applications (1)

Application Number Title Priority Date Filing Date
GB37093/66A Expired GB1102270A (en) 1966-08-18 1966-08-18 Improvements in and relating to light fittings

Country Status (2)

Country Link
DE (1) DE1971019U (en)
GB (1) GB1102270A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8200926A (en) * 1981-03-07 1982-10-01 Trilux Lenze Gmbh & Co Kg LIGHTING LUMINAIRES WITH AN ELECTRONIC LAMP AND A MIRROR GRADE INCLUDED THEREIN.
FR2580378A1 (en) * 1985-04-10 1986-10-17 Trilux Lenze Gmbh Flush-mounted ceiling light fitting for two lamps
WO2005066539A1 (en) * 2003-12-23 2005-07-21 Engel Hartmut S Built-in illuminator
US7744253B2 (en) 2003-12-23 2010-06-29 Hartmut S. Engel Built-in light
US7780316B2 (en) 2003-12-23 2010-08-24 Hartmut S. Engel Built-in lamp

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8200926A (en) * 1981-03-07 1982-10-01 Trilux Lenze Gmbh & Co Kg LIGHTING LUMINAIRES WITH AN ELECTRONIC LAMP AND A MIRROR GRADE INCLUDED THEREIN.
FR2580378A1 (en) * 1985-04-10 1986-10-17 Trilux Lenze Gmbh Flush-mounted ceiling light fitting for two lamps
WO2005066539A1 (en) * 2003-12-23 2005-07-21 Engel Hartmut S Built-in illuminator
CN100455881C (en) * 2003-12-23 2009-01-28 哈特姆特·S·英格尔 Built-in illuminator
AU2004312575B2 (en) * 2003-12-23 2009-03-19 Hartmut S. Engel Built-in illuminator
US7744253B2 (en) 2003-12-23 2010-06-29 Hartmut S. Engel Built-in light
US7780316B2 (en) 2003-12-23 2010-08-24 Hartmut S. Engel Built-in lamp

Also Published As

Publication number Publication date
DE1971019U (en) 1967-10-26

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