EP0903535A3 - Système de grille pour luminaires - Google Patents

Système de grille pour luminaires Download PDF

Info

Publication number: EP0903535A3
Authority: EP; European Patent Office
Prior art keywords: lamps; light source; louvre system; luminaires; lamellae
Prior art date: 1997-09-23
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP98250339A

Other languages

German (de)

English (en)

Other versions

EP0903535A2 (fr

Inventor

Udo Bansbach

Dieter Albert

Helmut Senkel

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.)

Semperlux Aktiengesellschaft Lichttechnische Werk

Original Assignee

Semperlux Aktiengesellschaft Lichttechnische Werke

Selux 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.)

1997-09-23

Filing date

1998-09-23

Publication date

2000-09-20

1998-09-23 Application filed by Semperlux Aktiengesellschaft Lichttechnische Werke, Selux GmbH filed Critical Semperlux Aktiengesellschaft Lichttechnische Werke

1999-03-24 Publication of EP0903535A2 publication Critical patent/EP0903535A2/fr

2000-09-20 Publication of EP0903535A3 publication Critical patent/EP0903535A3/fr

Status Withdrawn legal-status Critical Current

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
- 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
- F21V13/02—Combinations of only two kinds of elements
- F21V13/04—Combinations of only two kinds of elements the elements being reflectors and refractors
- 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
- F21V13/02—Combinations of only two kinds of elements
- F21V13/10—Combinations of only two kinds of elements the elements being reflectors and screens
- 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
- F21V5/00—Refractors for light sources
- F21V5/02—Refractors for light sources of prismatic 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
- 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)
Optical Elements Other Than Lenses (AREA)
Investigating Or Analysing Materials By Optical Means (AREA)
Securing Globes, Refractors, Reflectors Or The Like (AREA)
Non-Portable Lighting Devices Or Systems Thereof (AREA)

EP98250339A 1997-09-23 1998-09-23 Système de grille pour luminaires Withdrawn EP0903535A3 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE29716999U		1997-09-23
DE29716999U DE29716999U1 (de)	1997-09-23	1997-09-23	Prismierte Lamellen zur Abblendung und Lenkung von Licht

Publications (2)

Publication Number	Publication Date
EP0903535A2 EP0903535A2 (fr)	1999-03-24
EP0903535A3 true EP0903535A3 (fr)	2000-09-20

Family

ID=8046342

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP98250339A Withdrawn EP0903535A3 (fr)	1997-09-23	1998-09-23	Système de grille pour luminaires

Country Status (2)

Country	Link
EP (1)	EP0903535A3 (fr)
DE (1)	DE29716999U1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE10315268A1 (de)	2003-04-03	2004-10-14	Zumtobel Staff Gmbh	Lichtbeeinflussungselement
DE102004039676A1 (de) *	2004-08-16	2006-02-23	Zumtobel Staff Gmbh	Rasteranordnung
ITMI20050625A1 (it) *	2005-04-13	2006-10-14	Reggiani Illuminazione	Apparecchio di illuminazione con schermo perfezionato
DE102005035720A1 (de) *	2005-07-29	2007-02-08	Zumtobel Staff Gmbh	Leuchte mit einer langgestreckten Lichtquelle und mit einem ebenfalls langgestreckten Lichtleitelement
ITVI20070290A1 (it) *	2007-10-31	2009-05-01	Turn Lights S R L	Struttura di schermo, particolarmente per apparecchi di illuminazione.
DE102008016496A1 (de) *	2008-03-31	2009-10-01	Zumtobel Lighting Gmbh	Leuchte mit punktförmiger Lichtquelle und asymmetrischer Lichtabstrahlcharakteristik

Citations (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2143148A (en) *	1937-01-26	1939-01-10	Edwin F Guth	Light shield
US2904673A (en) *	1957-02-13	1959-09-15	Sr Edwin F Guth	Light diffusors for illuminating devices
FR1334217A (fr) *	1962-09-24	1963-08-02	Dow Chemical Co	Feuilles de composition thermoplastique transparente qui diffusent la lumière
US3600570A (en) *	1967-12-11	1971-08-17	Mitsubishi Rayon Co	Low glare louver
EP0643259A1 (fr) *	1993-09-09	1995-03-15	van Putten, Simon Cornelis	Lamelle transversale pour caisson lumineux
DE4344978A1 (de) *	1993-12-30	1995-07-06	Parol Leuchtenkomponenten Gmbh	Rasterleuchte
US5570239A (en) *	1993-12-01	1996-10-29	Enrico Raimondi	Directional screen for a lighting fixture and method of making same

1997
- 1997-09-23 DE DE29716999U patent/DE29716999U1/de not_active Expired - Lifetime
1998
- 1998-09-23 EP EP98250339A patent/EP0903535A3/fr not_active Withdrawn

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2143148A (en) *	1937-01-26	1939-01-10	Edwin F Guth	Light shield
US2904673A (en) *	1957-02-13	1959-09-15	Sr Edwin F Guth	Light diffusors for illuminating devices
FR1334217A (fr) *	1962-09-24	1963-08-02	Dow Chemical Co	Feuilles de composition thermoplastique transparente qui diffusent la lumière
US3600570A (en) *	1967-12-11	1971-08-17	Mitsubishi Rayon Co	Low glare louver
EP0643259A1 (fr) *	1993-09-09	1995-03-15	van Putten, Simon Cornelis	Lamelle transversale pour caisson lumineux
US5570239A (en) *	1993-12-01	1996-10-29	Enrico Raimondi	Directional screen for a lighting fixture and method of making same
DE4344978A1 (de) *	1993-12-30	1995-07-06	Parol Leuchtenkomponenten Gmbh	Rasterleuchte

Also Published As

Publication number	Publication date
EP0903535A2 (fr)	1999-03-24
DE29716999U1 (de)	1998-01-08

Publication	Publication Date	Title
EP1043542A2 (fr)	2000-10-11	Système d' éclairage pour installation au plafond ou au mur d' une pièce
DE29510238U1 (de)	1995-11-02	Fenster
EP1697683B1 (fr)	2011-07-27	Lampe encastree
WO2014037359A1 (fr)	2014-03-13	Luminaire
DE10011304B4 (de)	2011-05-05	Leuchte mit inhomogener Lichtabstrahlung
DE19646042B4 (de)	2006-11-16	Fahrzeug-Beleuchtungseinrichtung
EP3042120B1 (fr)	2017-03-29	Dispositif d'émission de lumière
EP2418420A2 (fr)	2012-02-15	Dispositif d'éclairage
DE10146604A1 (de)	2002-07-04	Fensterelement
EP0903535A3 (fr)	2000-09-20	Système de grille pour luminaires
DE69014844D1 (de)	1995-01-19	Leuchte.
DE20321833U1 (de)	2010-11-25	Pendelleuchte
DE20317444U1 (de)	2004-02-26	Beleuchtungsvorrichtung, insbesondere für Straßen, Wege, Plätze o.dgl.
EP0870976A3 (fr)	2000-06-07	Lampe
ATE550601T1 (de)	2012-04-15	Leuchte für fahrzeuge
EP0496921B1 (fr)	1995-04-12	Lampe
EP1022188A3 (fr)	2002-11-13	Feux de véhicule
DE102018004528A1 (de)	2019-12-12	Fahrzeug-Beleuchtungsvorrichtung mit einem länglichen Lichtleiter und einer Abdeckung
DE8316218U1 (de)	1984-08-09	Innenraumleuchte fuer eine hochdrucklampe
DE19605371B4 (de)	2009-06-18	Scheibenleuchte mit mehreren Lichtleitplatten und gewölbten Abdeckscheiben
DK0446317T3 (da)	1995-06-26	Lamelgitter til belysningsarmaturer
ATE209748T1 (de)	2001-12-15	Beschattungs- und lichtlenksystem
EP0889284A3 (fr)	2000-12-20	Lampe pour véhicule
DE913281C (de)	1954-06-10	Leuchte mit Blendschutz, insbesondere fuer Verkehrswege
EP1362740A3 (fr)	2006-12-27	Feu de véhicule

Legal Events

Date	Code	Title	Description
1999-02-05	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1999-03-24	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
1999-03-24	AX	Request for extension of the european patent	Free format text: AL;LT;LV;MK;RO;SI
1999-06-02	RAP1	Party data changed (applicant data changed or rights of an application transferred)	Owner name: SEMPERLUX AKTIENGESELLSCHAFT, LICHTTECHNISCHE WERK
2000-08-04	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
2000-09-20	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
2000-09-20	AX	Request for extension of the european patent	Free format text: AL;LT;LV;MK;RO;SI
2000-09-20	RIC1	Information provided on ipc code assigned before grant	Free format text: 7F 21V 11/02 A, 7F 21V 5/02 B
2001-06-06	AKX	Designation fees paid
2001-07-12	REG	Reference to a national code	Ref country code: DE Ref legal event code: 8566
2002-01-11	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
2002-02-27	18D	Application deemed to be withdrawn	Effective date: 20010321