ATE228627T1 - LUMINAIRE FOR LONG-RANGE FLUORESCENT LAMPS - Google Patents

LUMINAIRE FOR LONG-RANGE FLUORESCENT LAMPS

Info

Publication number
ATE228627T1
ATE228627T1 AT99105708T AT99105708T ATE228627T1 AT E228627 T1 ATE228627 T1 AT E228627T1 AT 99105708 T AT99105708 T AT 99105708T AT 99105708 T AT99105708 T AT 99105708T AT E228627 T1 ATE228627 T1 AT E228627T1
Authority
AT
Austria
Prior art keywords
lamp cover
luminaire
long
fluorescent lamps
headpieces
Prior art date
Application number
AT99105708T
Other languages
German (de)
Original Assignee
Norka Norddeutsche Kunststoff
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 Norka Norddeutsche Kunststoff filed Critical Norka Norddeutsche Kunststoff
Application granted granted Critical
Publication of ATE228627T1 publication Critical patent/ATE228627T1/en

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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/04—Fastening of light sources or lamp holders with provision for changing light source, e.g. turret
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)

Abstract

The fluorescent tube lamp has a tubular lamp cover (2) with headpieces (3) which have apertures (6) for the tube and a base (1) with a casing (4) to which the lamp cover is fitted and from which it can be released. There are connecting elements between the headpieces of the lamp cover and the base body or the casing, which carry the released lamp cover, and are arranged so that when the lamp cover is fixed back in place, they revert to their initial or rest position. They are attached to the headpieces and/or the body or casing.
AT99105708T 1998-04-16 1999-03-20 LUMINAIRE FOR LONG-RANGE FLUORESCENT LAMPS ATE228627T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29806793U DE29806793U1 (en) 1998-04-16 1998-04-16 Luminaire for elongated fluorescent lamps

Publications (1)

Publication Number Publication Date
ATE228627T1 true ATE228627T1 (en) 2002-12-15

Family

ID=8055755

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99105708T ATE228627T1 (en) 1998-04-16 1999-03-20 LUMINAIRE FOR LONG-RANGE FLUORESCENT LAMPS

Country Status (3)

Country Link
EP (1) EP0950852B1 (en)
AT (1) ATE228627T1 (en)
DE (2) DE29806793U1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2490191A (en) * 1947-05-10 1949-12-06 Frederick C Baker Lighting fixture
US2694775A (en) * 1951-02-02 1954-11-16 Lightolier Inc Lighting fixture
US3681596A (en) * 1971-06-04 1972-08-01 Globe Illumination Co Lighting fixtures
US3794830A (en) * 1973-04-23 1974-02-26 Alkco Mfg Co Locking spring and hinge for cover of lighting fixture
GB2266582B (en) * 1992-04-27 1995-11-29 Paul Graham Rowe Lamp assemblies

Also Published As

Publication number Publication date
EP0950852A3 (en) 2001-04-25
DE59903506D1 (en) 2003-01-09
EP0950852A2 (en) 1999-10-20
EP0950852B1 (en) 2002-11-27
DE29806793U1 (en) 1998-06-25

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee