ATE368826T1 - LAMP WITH VISUAL PROTECTION AGAINST INSECTS - Google Patents

LAMP WITH VISUAL PROTECTION AGAINST INSECTS

Info

Publication number
ATE368826T1
ATE368826T1 AT99110617T AT99110617T ATE368826T1 AT E368826 T1 ATE368826 T1 AT E368826T1 AT 99110617 T AT99110617 T AT 99110617T AT 99110617 T AT99110617 T AT 99110617T AT E368826 T1 ATE368826 T1 AT E368826T1
Authority
AT
Austria
Prior art keywords
lamp
screen
protection against
against insects
visual protection
Prior art date
Application number
AT99110617T
Other languages
German (de)
Inventor
Otto Zehetgruber
Original Assignee
Siteco Beleuchtungstech 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 Siteco Beleuchtungstech Gmbh filed Critical Siteco Beleuchtungstech Gmbh
Application granted granted Critical
Publication of ATE368826T1 publication Critical patent/ATE368826T1/en

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
    • F21S8/04—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
    • F21V1/00—Shades for light sources, i.e. lampshades for table, floor, wall or ceiling lamps
    • F21V1/14—Covers for frames; 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
    • F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
    • F21V11/08—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using diaphragms containing one or more apertures
    • F21V11/14—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using diaphragms containing one or more apertures with many small apertures
    • 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
    • F21V3/00—Globes; Bowls; Cover glasses
    • 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)
  • Catching Or Destruction (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)

Abstract

The light has one or more lamps (7) and an at least partly transparent first screen (1) via which light passes downwards in the operating position. A second transparent screen (15) is mounted in the light path between the first screen and the lamp or lamps at a distance from the first screen. The second screen essentially consists of a clear foil.
AT99110617T 1998-06-04 1999-06-02 LAMP WITH VISUAL PROTECTION AGAINST INSECTS ATE368826T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19825062A DE19825062A1 (en) 1998-06-04 1998-06-04 Luminaire with privacy protection against insects

Publications (1)

Publication Number Publication Date
ATE368826T1 true ATE368826T1 (en) 2007-08-15

Family

ID=7869945

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99110617T ATE368826T1 (en) 1998-06-04 1999-06-02 LAMP WITH VISUAL PROTECTION AGAINST INSECTS

Country Status (3)

Country Link
EP (1) EP0962692B1 (en)
AT (1) ATE368826T1 (en)
DE (2) DE19825062A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004016485A1 (en) * 2004-04-03 2005-10-27 Trilux-Lenze Gmbh + Co. Kg Luminaire with a variably designed luminaire cover

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2215447B (en) * 1987-11-06 1991-05-29 Designed Architectural Lightin Lighting installation
US4833575A (en) * 1988-06-15 1989-05-23 Lam Lighting Systems Brightness equalizing light filter system
DE9213886U1 (en) * 1991-10-24 1992-12-03 Zumtobel Licht Ges.M.B.H., Dornbirn Reflector for a lamp
DE19514365A1 (en) * 1994-04-19 1995-10-26 Aeg Lichttechnik Gmbh Interior lamp for ceilings or walls

Also Published As

Publication number Publication date
EP0962692B1 (en) 2007-08-01
DE19825062A1 (en) 1999-12-16
EP0962692A2 (en) 1999-12-08
EP0962692A3 (en) 2001-05-02
DE59914429D1 (en) 2007-09-13

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Legal Events

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