NO20023583D0 - Lamp part with a base part and a vessel-shaped cover in addition to a base part for a lamp - Google Patents

Lamp part with a base part and a vessel-shaped cover in addition to a base part for a lamp

Info

Publication number
NO20023583D0
NO20023583D0 NO20023583A NO20023583A NO20023583D0 NO 20023583 D0 NO20023583 D0 NO 20023583D0 NO 20023583 A NO20023583 A NO 20023583A NO 20023583 A NO20023583 A NO 20023583A NO 20023583 D0 NO20023583 D0 NO 20023583D0
Authority
NO
Norway
Prior art keywords
lamp
base part
base
shaped cover
vessel
Prior art date
Application number
NO20023583A
Other languages
Norwegian (no)
Other versions
NO333803B1 (en
NO20023583L (en
Inventor
Gerald Ladstaetter
Original Assignee
Zumtobel Staff Gmbh
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 Zumtobel Staff Gmbh filed Critical Zumtobel Staff Gmbh
Publication of NO20023583D0 publication Critical patent/NO20023583D0/en
Publication of NO20023583L publication Critical patent/NO20023583L/en
Publication of NO333803B1 publication Critical patent/NO333803B1/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
    • 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
    • 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
    • F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
    • 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
    • F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
    • F21V13/12—Combinations of only three kinds of elements
    • 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
    • F21V17/007—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages with provision for shipment or storage
    • 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
    • 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
    • F21V7/00—Reflectors for light sources
    • F21V7/0008—Reflectors for light sources providing for indirect lighting
    • F21V7/0016—Reflectors for light sources providing for indirect lighting on lighting devices that also provide for direct lighting, e.g. by means of independent light sources, by splitting of the light beam, by switching between both lighting modes
    • 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
    • F21V15/00—Protecting lighting devices from damage
    • F21V15/01—Housings, e.g. material or assembling of housing parts
    • 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
    • F21V15/00—Protecting lighting devices from damage
    • F21V15/01—Housings, e.g. material or assembling of housing parts
    • F21V15/013—Housings, e.g. material or assembling of housing parts the housing being an extrusion
    • 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
    • F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
    • F21V9/08—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters for producing coloured light, e.g. monochromatic; for reducing intensity of light
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/40—Lighting for industrial, commercial, recreational or military use
    • F21W2131/402—Lighting for industrial, commercial, recreational or military use for working places
    • 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)
  • Vessels And Coating Films For Discharge Lamps (AREA)

Abstract

A lighting unit (1) comprises a base (2) having a lamp holder and a trough-shaped cover (5) removably connected to the base. The unit has a screen (7) between the base and the base of the cover (5a) and this is quite transparent at least in the region of the screen. An Independent claim is also included for a base for the above having long sections to which end pieces are attached.
NO20023583A 2001-07-27 2002-07-26 Lamp part with a base part and a vessel-shaped cover, as well as the base part for a lamp NO333803B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20112365U DE20112365U1 (en) 2001-07-27 2001-07-27 Luminaire with a base part and a trough-shaped cover and base part for a luminaire

Publications (3)

Publication Number Publication Date
NO20023583D0 true NO20023583D0 (en) 2002-07-26
NO20023583L NO20023583L (en) 2003-01-28
NO333803B1 NO333803B1 (en) 2013-09-16

Family

ID=7959750

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20023583A NO333803B1 (en) 2001-07-27 2002-07-26 Lamp part with a base part and a vessel-shaped cover, as well as the base part for a lamp

Country Status (4)

Country Link
EP (1) EP1279889B1 (en)
AT (1) ATE305592T1 (en)
DE (2) DE20112365U1 (en)
NO (1) NO333803B1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10354463A1 (en) 2003-11-21 2005-06-23 Zumtobel Staff Gmbh Luminaire with transparent light exit element
DE102004002025A1 (en) 2004-01-14 2005-08-18 Zumtobel Staff Gmbh Luminaire with base and tub-shaped cover
DE102006027207A1 (en) * 2006-02-01 2007-08-02 Zumtobel Lighting Gmbh Ceiling mounted light, has housing forming light discharge opening enclosed by light discharge unit, which has different light radiating characteristic that is opposite to other light radiating characteristic in one of radiation areas
DE202013100634U1 (en) * 2013-02-13 2014-05-15 Zumtobel Lighting Gmbh Elongated light
EP3123075B1 (en) * 2014-03-27 2018-01-24 Philips Lighting Holding B.V. Luminaire

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB859429A (en) * 1958-09-08 1961-01-25 Ass Elect Ind Improvements relating to troughs for lighting fittings
DE7007539U (en) * 1970-03-02 1970-06-04 Jeroma R Werbelicht Kg RECTANGULAR LIGHT SIGN ELEMENT.
DE4336023C2 (en) * 1993-09-30 1998-07-16 Erco Leuchten Reflector system for a lamp
DE29617205U1 (en) * 1996-10-02 1996-11-28 Huang Tseng Tsai Festoon lamp holder
US6139169A (en) * 1999-04-01 2000-10-31 Caferro; Ronald N. Encased louvers for outdoor lighting

Also Published As

Publication number Publication date
NO333803B1 (en) 2013-09-16
EP1279889B1 (en) 2005-09-28
EP1279889A1 (en) 2003-01-29
DE50204370D1 (en) 2006-02-09
ATE305592T1 (en) 2005-10-15
DE20112365U1 (en) 2002-12-05
NO20023583L (en) 2003-01-28

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Legal Events

Date Code Title Description
CHAD Change of the owner's name or address (par. 44 patent law, par. patentforskriften)

Owner name: ZUMTOBEL LIGHTING GMBH, AT

Free format text: NEW ADDRESS: SCHWEIZER STRASSE 30, AT-6850 DORNBIRN

MM1K Lapsed by not paying the annual fees