GB2450986B - Improvements in and relating to luminaires - Google Patents

Improvements in and relating to luminaires

Info

Publication number
GB2450986B
GB2450986B GB0812470A GB0812470A GB2450986B GB 2450986 B GB2450986 B GB 2450986B GB 0812470 A GB0812470 A GB 0812470A GB 0812470 A GB0812470 A GB 0812470A GB 2450986 B GB2450986 B GB 2450986B
Authority
GB
United Kingdom
Prior art keywords
luminaires
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 - Fee Related
Application number
GB0812470A
Other versions
GB2450986A (en
GB0812470D0 (en
Inventor
Jonathan Mark Couch
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.)
Microlights Ltd
Original Assignee
Microlights 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 Microlights Ltd filed Critical Microlights Ltd
Publication of GB0812470D0 publication Critical patent/GB0812470D0/en
Publication of GB2450986A publication Critical patent/GB2450986A/en
Application granted granted Critical
Publication of GB2450986B publication Critical patent/GB2450986B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • F21V17/107—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 hinge 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
    • 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
    • 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
    • F21V21/14—Adjustable mountings
    • F21V21/30—Pivoted housings or frames
GB0812470A 2007-07-09 2008-07-08 Improvements in and relating to luminaires Expired - Fee Related GB2450986B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0713264A GB0713264D0 (en) 2007-07-09 2007-07-09 Improvements in and relating to luminaries

Publications (3)

Publication Number Publication Date
GB0812470D0 GB0812470D0 (en) 2008-08-13
GB2450986A GB2450986A (en) 2009-01-14
GB2450986B true GB2450986B (en) 2010-04-28

Family

ID=38440617

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0713264A Ceased GB0713264D0 (en) 2007-07-09 2007-07-09 Improvements in and relating to luminaries
GB0812470A Expired - Fee Related GB2450986B (en) 2007-07-09 2008-07-08 Improvements in and relating to luminaires

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB0713264A Ceased GB0713264D0 (en) 2007-07-09 2007-07-09 Improvements in and relating to luminaries

Country Status (1)

Country Link
GB (2) GB0713264D0 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2464697A (en) * 2008-10-22 2010-04-28 Ilker Hakki A lamp aperture collar
DE202010008567U1 (en) * 2010-09-17 2011-12-20 Zumtobel Lighting Gmbh Mounting device for a spotlight
GB2505191B (en) * 2012-08-21 2017-02-08 P4 Ltd Improvements in or relating to retaining components in surfaces
EP2706284B1 (en) * 2012-09-05 2017-04-05 OSRAM GmbH System for mounting lighting devices and corresponding device
PL2997303T3 (en) * 2013-05-14 2017-12-29 Philips Lighting Holding B.V. Housing for securing a recessed fixture.
GB201313821D0 (en) * 2013-08-01 2013-09-18 Scolmore Int Ltd Light Fitting Assembly

Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3778609A (en) * 1972-07-19 1973-12-11 M Liberman Recessed lighting fixture
DE3807504A1 (en) * 1988-03-08 1989-09-28 Goller Hilmar Dipl Ing Fh Illumination device
US4999757A (en) * 1989-08-15 1991-03-12 Gty Industries Niche mounted light fixture
US5045984A (en) * 1990-08-10 1991-09-03 Charles Trowbridge Mounting device for releasable securement to a panel
US5562343A (en) * 1994-10-14 1996-10-08 Lightolier Division Of The Genlyte Group Incorporated Multifunctional recessed lighting fixture
EP0816753A2 (en) * 1996-06-12 1998-01-07 Lumiance B.V. A lighting armature
EP0989360A2 (en) * 1998-09-26 2000-03-29 Irwin Kotovsky A method and apparatus for lighting
DE10207542A1 (en) * 2002-02-22 2003-09-04 Zumtobel Staff Gmbh & Co Built-in adjustable radiator for ceiling mounting has pivoting unit and joint formed so that pivoting unit can be pivoted in and out relative to mounting ring on defined circular path
US20030210551A1 (en) * 2002-05-09 2003-11-13 Lloyd Sevack Spring for securing trims in recessed lighting housings
JP2005268001A (en) * 2004-03-18 2005-09-29 Iwasaki Electric Co Ltd Recessed luminaire
EP1657486A1 (en) * 2004-11-15 2006-05-17 COEMAR S.p.A. Spotlight for flush mounting with rotation of the lamp body
US20070019418A1 (en) * 2005-07-22 2007-01-25 Ken Czech Recessed fixture with hinged doors and rotatable lamp
JP2007317557A (en) * 2006-05-26 2007-12-06 Matsushita Electric Works Ltd Lighting system
JP2008140553A (en) * 2006-11-29 2008-06-19 Toshiba Lighting & Technology Corp Ceiling embedded apparatus and ceiling embedded luminaire

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3778609A (en) * 1972-07-19 1973-12-11 M Liberman Recessed lighting fixture
DE3807504A1 (en) * 1988-03-08 1989-09-28 Goller Hilmar Dipl Ing Fh Illumination device
US4999757A (en) * 1989-08-15 1991-03-12 Gty Industries Niche mounted light fixture
US5045984A (en) * 1990-08-10 1991-09-03 Charles Trowbridge Mounting device for releasable securement to a panel
US5562343A (en) * 1994-10-14 1996-10-08 Lightolier Division Of The Genlyte Group Incorporated Multifunctional recessed lighting fixture
EP0816753A2 (en) * 1996-06-12 1998-01-07 Lumiance B.V. A lighting armature
EP0989360A2 (en) * 1998-09-26 2000-03-29 Irwin Kotovsky A method and apparatus for lighting
DE10207542A1 (en) * 2002-02-22 2003-09-04 Zumtobel Staff Gmbh & Co Built-in adjustable radiator for ceiling mounting has pivoting unit and joint formed so that pivoting unit can be pivoted in and out relative to mounting ring on defined circular path
US20030210551A1 (en) * 2002-05-09 2003-11-13 Lloyd Sevack Spring for securing trims in recessed lighting housings
JP2005268001A (en) * 2004-03-18 2005-09-29 Iwasaki Electric Co Ltd Recessed luminaire
EP1657486A1 (en) * 2004-11-15 2006-05-17 COEMAR S.p.A. Spotlight for flush mounting with rotation of the lamp body
US20070019418A1 (en) * 2005-07-22 2007-01-25 Ken Czech Recessed fixture with hinged doors and rotatable lamp
JP2007317557A (en) * 2006-05-26 2007-12-06 Matsushita Electric Works Ltd Lighting system
JP2008140553A (en) * 2006-11-29 2008-06-19 Toshiba Lighting & Technology Corp Ceiling embedded apparatus and ceiling embedded luminaire

Also Published As

Publication number Publication date
GB0713264D0 (en) 2007-08-15
GB2450986A (en) 2009-01-14
GB0812470D0 (en) 2008-08-13

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20161110 AND 20161116

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20180708