EP0732535A3 - A lighting fitting - Google Patents

A lighting fitting Download PDF

Info

Publication number
EP0732535A3
EP0732535A3 EP96301836A EP96301836A EP0732535A3 EP 0732535 A3 EP0732535 A3 EP 0732535A3 EP 96301836 A EP96301836 A EP 96301836A EP 96301836 A EP96301836 A EP 96301836A EP 0732535 A3 EP0732535 A3 EP 0732535A3
Authority
EP
European Patent Office
Prior art keywords
fitting
ceiling
closure
housing
seal
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.)
Withdrawn
Application number
EP96301836A
Other languages
German (de)
French (fr)
Other versions
EP0732535A2 (en
Inventor
Geoffrey Dack
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.)
MOORLITE ELECTRICAL Ltd
Original Assignee
MOORLITE ELECTRICAL 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 MOORLITE ELECTRICAL Ltd filed Critical MOORLITE ELECTRICAL Ltd
Publication of EP0732535A2 publication Critical patent/EP0732535A2/en
Publication of EP0732535A3 publication Critical patent/EP0732535A3/en
Withdrawn legal-status Critical Current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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
    • F21V21/04—Recessed bases
    • 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
    • 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
    • F21V17/16—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 by deformation of parts; Snap action mounting
    • F21V17/164—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 by deformation of parts; Snap action mounting the parts being subjected to bending, e.g. snap joints
    • 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
    • F21V31/00—Gas-tight or water-tight arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

A lighting fitting comprises a housing (1,18) and a closure (4). The closure (4) has a frame (6) which includes a flexible fork like extension (7) which forms a seal with the ceiling in which the fitting is installed. The housing and closure have complementary connecting means comprising projections (9) and inverted U-shaped cross-section (17) which enable them to be connected together with a push fit. Adjustable brackets (25) may be provided so that the fitting can be adjusted in position within the ceiling after installation. The seal presents a substantially smooth transition between fitting and ceiling which facilitates cleaning and the push fit connection enables easy detachment for cleaning and lamp replacement.
EP96301836A 1995-03-17 1996-03-18 A lighting fitting Withdrawn EP0732535A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9505413.6A GB9505413D0 (en) 1995-03-17 1995-03-17 Lighting fitting
GB9505413 1995-03-17

Publications (2)

Publication Number Publication Date
EP0732535A2 EP0732535A2 (en) 1996-09-18
EP0732535A3 true EP0732535A3 (en) 1996-11-13

Family

ID=10771373

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96301836A Withdrawn EP0732535A3 (en) 1995-03-17 1996-03-18 A lighting fitting

Country Status (2)

Country Link
EP (1) EP0732535A3 (en)
GB (1) GB9505413D0 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6234644B1 (en) * 1998-03-27 2001-05-22 Irwin Kotovsky Method and apparatus for a lighting and/or mechanical system
DE19921397A1 (en) * 1999-06-04 2000-12-14 Poellet Wilfried Built-in radiator, especially a halogen lamp for floor wall or panel mounting has pot-shaped housing holding lamp base holder in different orientations with respect to housing
WO2007032030A1 (en) * 2005-09-12 2007-03-22 Leonardo Luce Italia S.P.A. Recessed light fixture
KR200474059Y1 (en) 2013-06-13 2014-08-21 주식회사 알토 Ceiling lighting system for clean room

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2728849A (en) * 1950-08-17 1955-12-27 Samuel L Beber Lighting fixture
US3389249A (en) * 1966-06-10 1968-06-18 Westinghouse Electric Corp Shield support for a luminaire
DE1539585A1 (en) * 1966-09-20 1969-12-11 Trilux Lenze Gmbh & Co Kg Lighting system for sports halls
US4048491A (en) * 1974-04-08 1977-09-13 Wessman Leonard A Recessed lighting fixture
US4399497A (en) * 1980-12-16 1983-08-16 Prescolite Retainer for a lamp
FR2595133A1 (en) * 1986-03-03 1987-09-04 Soudures Applic Electr Fittable module containing equipment, in particular lighting equipment
FR2617946A1 (en) * 1987-07-08 1989-01-13 Perche Ets RECESSED LIGHTING PROJECTOR
US4930054A (en) * 1988-12-09 1990-05-29 Nutone, Inc. Dual cone recessed lighting fixture

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2728849A (en) * 1950-08-17 1955-12-27 Samuel L Beber Lighting fixture
US3389249A (en) * 1966-06-10 1968-06-18 Westinghouse Electric Corp Shield support for a luminaire
DE1539585A1 (en) * 1966-09-20 1969-12-11 Trilux Lenze Gmbh & Co Kg Lighting system for sports halls
US4048491A (en) * 1974-04-08 1977-09-13 Wessman Leonard A Recessed lighting fixture
US4399497A (en) * 1980-12-16 1983-08-16 Prescolite Retainer for a lamp
FR2595133A1 (en) * 1986-03-03 1987-09-04 Soudures Applic Electr Fittable module containing equipment, in particular lighting equipment
FR2617946A1 (en) * 1987-07-08 1989-01-13 Perche Ets RECESSED LIGHTING PROJECTOR
US4930054A (en) * 1988-12-09 1990-05-29 Nutone, Inc. Dual cone recessed lighting fixture

Also Published As

Publication number Publication date
EP0732535A2 (en) 1996-09-18
GB9505413D0 (en) 1995-05-03

Similar Documents

Publication Publication Date Title
EP1384660A3 (en) Electrical switch unit for a bicycle
AU3988595A (en) Pipe assembly
EP0732535A3 (en) A lighting fitting
USD401559S (en) Retainer for coupled electrical cords
ZA972083B (en) Novel Achromobacter lyticus protease variants.
AU4788699A (en) Unsaturated phosponates derived from indole
AU3537297A (en) Undetachable pipe joint
AU7092096A (en) Lamp fitting
EP1094230A3 (en) Socket and spigot coupling using a bonding agent
AU1722795A (en) Light fitting
GB9817640D0 (en) Suction conduit assembly
AU3882895A (en) Grit-blasting installation
AU1897195A (en) Lamp fitting
AU7064898A (en) A pipe fitting
AUPM719294A0 (en) Pipe attachment assembly
PL101192U1 (en) Lighting fitting
PL101810U1 (en) Lighting fitting
GB9421488D0 (en) Lighting fitting
AUPM934294A0 (en) Pipe coupling seal
AUPM952794A0 (en) Pipe coupling seal
EP0826921A3 (en) Luminaire
ZA951168B (en) Pipe-joint fitting
AU7092198A (en) Illumination fitting
GB9414950D0 (en) Lamp fitting
ZA971319B (en) A lamp fitting.

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH DE ES FR GB GR IE IT LI NL PT SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE ES FR GB GR IE IT LI NL PT SE

17P Request for examination filed

Effective date: 19970214

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19991001