DE50014892D1 - Leuchte - Google Patents

Leuchte

Info

Publication number
DE50014892D1
DE50014892D1 DE50014892T DE50014892T DE50014892D1 DE 50014892 D1 DE50014892 D1 DE 50014892D1 DE 50014892 T DE50014892 T DE 50014892T DE 50014892 T DE50014892 T DE 50014892T DE 50014892 D1 DE50014892 D1 DE 50014892D1
Authority
DE
Germany
Prior art keywords
oblong
lamp
tapered area
crosswise plates
crosswise
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 - Lifetime
Application number
DE50014892T
Other languages
English (en)
Inventor
Christian Bartenbach
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.)
Ludwig Leuchten KG
Original Assignee
Ludwig Leuchten KG
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 Ludwig Leuchten KG filed Critical Ludwig Leuchten KG
Application granted granted Critical
Publication of DE50014892D1 publication Critical patent/DE50014892D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
    • F21V11/02—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using parallel laminae or strips, e.g. of Venetian-blind type

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
DE50014892T 1999-12-27 2000-12-23 Leuchte Expired - Lifetime DE50014892D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT219099 1999-12-27

Publications (1)

Publication Number Publication Date
DE50014892D1 true DE50014892D1 (de) 2008-02-14

Family

ID=3529646

Family Applications (1)

Application Number Title Priority Date Filing Date
DE50014892T Expired - Lifetime DE50014892D1 (de) 1999-12-27 2000-12-23 Leuchte

Country Status (4)

Country Link
US (2) US6582099B2 (de)
EP (1) EP1113219B1 (de)
AT (1) ATE382827T1 (de)
DE (1) DE50014892D1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITTO20010460A1 (it) * 2001-05-18 2002-11-18 Fiat Ricerche Dispositivo di illuminazione a luminanza controllata.
EP1442251B1 (de) * 2001-11-01 2007-10-17 Koninklijke Philips Electronics N.V. Leuchte und leuchtenraster für solche leuchte
WO2003064918A2 (en) * 2002-01-28 2003-08-07 Koninklijke Philips Electronics N.V. Luminaire with lambellas, for tubular lamp
ITFI20020077U1 (it) * 2002-07-19 2004-01-19 Targetti Sankey Spa Griglia antiabbagliamento per sorgenti luminose tubolari
JP4353896B2 (ja) * 2002-08-01 2009-10-28 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 照明器具及びそのためのラメラルーバ
DE10360943A1 (de) * 2003-12-23 2005-07-21 Engel, Hartmut S. Beleuchtungseinrichtung
US7195374B2 (en) * 2004-03-12 2007-03-27 Honeywell International, Inc. Luminaires for artificial lighting
ATE508325T1 (de) * 2004-11-12 2011-05-15 Koninkl Philips Electronics Nv Leuchte und lamellenraster dafür
NL1027815C2 (nl) * 2004-12-17 2006-06-20 Lichtholland B V Lamel voor een reflector van een verlichtingsarmatuur met een buislamp.
TWI335608B (en) * 2006-07-20 2011-01-01 Au Optronics Corp Connecting unit for wick of cold cathode fluorescent lamp
DE102013207609A1 (de) * 2013-04-25 2014-10-30 Osram Gmbh Reflektoranordnung mit mehreren Reflektoren und Halbleiterlichtquellen

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8330299U1 (de) * 1983-10-18 1984-04-12 Semperlux Gmbh, 1000 Berlin Parabolisches lamellenelement fuer langgestreckte lichtquellen
DK0435394T3 (da) 1989-12-27 1995-05-01 Philips Nv Belysningsarmatur
DE4417917C2 (de) * 1994-05-24 1996-05-23 Kotzolt Leuchten Lamellen-Einsatz zur Abschirmung der Lichtaustrittsöffnung von Lichtrohren
AU700856B2 (en) * 1995-02-14 1999-01-14 Koninklijke Philips Electronics N.V. Luminaire
US5528478A (en) * 1995-10-04 1996-06-18 Cooper Industries, Inc. Lighting fixture having a parabolic louver
CN1105864C (zh) * 1996-10-08 2003-04-16 皇家菲利浦电子有限公司 照明设备
GB2341669A (en) * 1998-09-15 2000-03-22 Interlux Limited Light controller for light fitting

Also Published As

Publication number Publication date
US20010019481A1 (en) 2001-09-06
EP1113219A3 (de) 2002-02-06
US6582099B2 (en) 2003-06-24
EP1113219B1 (de) 2008-01-02
ATE382827T1 (de) 2008-01-15
EP1113219A2 (de) 2001-07-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition