GB2494995B - Cover for a light bulb - Google Patents

Cover for a light bulb

Info

Publication number
GB2494995B
GB2494995B GB1216837.3A GB201216837A GB2494995B GB 2494995 B GB2494995 B GB 2494995B GB 201216837 A GB201216837 A GB 201216837A GB 2494995 B GB2494995 B GB 2494995B
Authority
GB
United Kingdom
Prior art keywords
cover
light bulb
bulb
light
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
GB1216837.3A
Other versions
GB201216837D0 (en
GB2494995A (en
Inventor
Gary Daly
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.)
SPLASHBLADE PRODUCTS Ltd
Original Assignee
SPLASHBLADE PRODUCTS 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 SPLASHBLADE PRODUCTS Ltd filed Critical SPLASHBLADE PRODUCTS Ltd
Publication of GB201216837D0 publication Critical patent/GB201216837D0/en
Publication of GB2494995A publication Critical patent/GB2494995A/en
Application granted granted Critical
Publication of GB2494995B publication Critical patent/GB2494995B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F21V3/00—Globes; Bowls; Cover glasses
    • F21V3/02—Globes; Bowls; Cover glasses characterised by the shape
    • 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
    • F21V1/00—Shades for light sources, i.e. lampshades for table, floor, wall or ceiling lamps
    • F21V1/14—Covers for frames; Frameless shades
    • F21V1/146—Frameless shades
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
    • F21V29/506—Cooling arrangements characterised by the adaptation for cooling of specific components of globes, bowls or cover glasses

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
GB1216837.3A 2011-09-23 2012-09-20 Cover for a light bulb Expired - Fee Related GB2494995B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1116455.5A GB201116455D0 (en) 2011-09-23 2011-09-23 Cover for a light bulb

Publications (3)

Publication Number Publication Date
GB201216837D0 GB201216837D0 (en) 2012-11-07
GB2494995A GB2494995A (en) 2013-03-27
GB2494995B true GB2494995B (en) 2014-03-19

Family

ID=44937745

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB1116455.5A Ceased GB201116455D0 (en) 2011-09-23 2011-09-23 Cover for a light bulb
GB1216837.3A Expired - Fee Related GB2494995B (en) 2011-09-23 2012-09-20 Cover for a light bulb

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB1116455.5A Ceased GB201116455D0 (en) 2011-09-23 2011-09-23 Cover for a light bulb

Country Status (2)

Country Link
GB (2) GB201116455D0 (en)
WO (1) WO2013041868A1 (en)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH579744A5 (en) * 1974-07-29 1976-09-15 I D E E Ind Design Engineering Locking device for corrugated lamp shade - has locknut which screws onto bulb holder to force corrugated adaptor against underside of shade
GB2035532A (en) * 1978-10-24 1980-06-18 Jacobsen A S J Electric desk or work lamp constructions
DE2903933A1 (en) * 1979-02-02 1980-08-07 Ernest Dr Heimo Open-ended horizontal cylinder lamp shade - has lamp holder inside, plugging into socket outside, using insulated pins with locking action
US4428036A (en) * 1982-04-14 1984-01-24 Letcher Philip W Light fittings
FR2777977A1 (en) * 1998-04-28 1999-10-29 Jean Paul Lacroix Free-standing lamp, carrying shade on luminous column
US6530675B1 (en) * 2000-04-27 2003-03-11 Kurt B. Van Etten Exterior lighting systems
US7373744B1 (en) * 2004-06-15 2008-05-20 Wagner Jon K Lampshade
EP2333711A2 (en) * 2009-12-08 2011-06-15 Brian Acworth Art display system and method
GB2481084A (en) * 2010-06-07 2011-12-14 Brian Acworth Art display lamp

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3253137A (en) * 1964-01-23 1966-05-24 Gen Plastics Corp Garland light
GB2228789B (en) * 1989-03-02 1992-08-19 Ag Patents Ltd Transluscent sleeve for fluorescent lamp
US6502962B1 (en) * 2000-10-23 2003-01-07 Fire Products Company Cover assembly for a light
GB2395546A (en) * 2002-11-19 2004-05-26 Yuan-Shun Hsu Candle lamp with shade

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH579744A5 (en) * 1974-07-29 1976-09-15 I D E E Ind Design Engineering Locking device for corrugated lamp shade - has locknut which screws onto bulb holder to force corrugated adaptor against underside of shade
GB2035532A (en) * 1978-10-24 1980-06-18 Jacobsen A S J Electric desk or work lamp constructions
DE2903933A1 (en) * 1979-02-02 1980-08-07 Ernest Dr Heimo Open-ended horizontal cylinder lamp shade - has lamp holder inside, plugging into socket outside, using insulated pins with locking action
US4428036A (en) * 1982-04-14 1984-01-24 Letcher Philip W Light fittings
FR2777977A1 (en) * 1998-04-28 1999-10-29 Jean Paul Lacroix Free-standing lamp, carrying shade on luminous column
US6530675B1 (en) * 2000-04-27 2003-03-11 Kurt B. Van Etten Exterior lighting systems
US7373744B1 (en) * 2004-06-15 2008-05-20 Wagner Jon K Lampshade
EP2333711A2 (en) * 2009-12-08 2011-06-15 Brian Acworth Art display system and method
GB2481084A (en) * 2010-06-07 2011-12-14 Brian Acworth Art display lamp

Also Published As

Publication number Publication date
WO2013041868A1 (en) 2013-03-28
GB201116455D0 (en) 2011-11-02
GB201216837D0 (en) 2012-11-07
GB2494995A (en) 2013-03-27

Similar Documents

Publication Publication Date Title
EP2711605A4 (en) Light
EP2735786A4 (en) Lamp
EP2792932A4 (en) Lamp
HK1147024A2 (en) Led lamp
GB201102129D0 (en) Recessed light fitting
AU339253S (en) Light
EP2706283A4 (en) Led lamp
AU338711S (en) A mounting assembly for a light
EP2696134A4 (en) Led projection lamp
PL2734782T3 (en) Arrangement for emitting light
GB201108847D0 (en) Light for a life vest
GB2490956B (en) A lighting unit
GB2490259B (en) A lantern
GB2496044B (en) Bulb holder for a built-in or recessed luminaire
PL2734777T3 (en) Arrangement for emitting light
GB201317532D0 (en) Lamp unit for a light fitting
GB2494995B (en) Cover for a light bulb
HK1167061A2 (en) Wall-wash light with a breather
PL120315U1 (en) Cover for a fixed mining lamp
AU340777S (en) A light fitting
GB2505253B (en) A light
HK1150223A2 (en) A led down light
GB201105135D0 (en) A lighting arrangement
GB201102754D0 (en) A reflector
GB201120007D0 (en) A luminaire

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20160920