BR8100895A - LUMINESCENT SCREEN WITH CURVED EXTERNAL REFLECTORS - Google Patents

LUMINESCENT SCREEN WITH CURVED EXTERNAL REFLECTORS

Info

Publication number: BR8100895A
Authority: BR; Brazil
Prior art keywords: luminescent screen; curved external; external reflectors; reflectors; curved
Prior art date: 1980-02-15

Application number

BR8100895A

Other languages

Portuguese (pt)

Inventor

J Pollmann

Original Assignee

Siemens Ag

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.)

1980-02-15

Filing date

1981-02-13

Publication date

1981-08-25

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6094742&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR8100895(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1981-02-13 Application filed by Siemens Ag filed Critical Siemens Ag

1981-08-25 Publication of BR8100895A publication Critical patent/BR8100895A/en

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
- F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
- F21V11/06—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using crossed laminae or strips, e.g. grid-shaped louvers; using lattices or honeycombs

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Securing Globes, Refractors, Reflectors Or The Like (AREA)

BR8100895A 1980-02-15 1981-02-13 LUMINESCENT SCREEN WITH CURVED EXTERNAL REFLECTORS BR8100895A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE3005762A DE3005762C2 (en)	1980-02-15	1980-02-15	Luminaire grid with curved external reflectors

Publications (1)

Publication Number	Publication Date
BR8100895A true BR8100895A (en)	1981-08-25

Family

ID=6094742

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8100895A BR8100895A (en)	1980-02-15	1981-02-13	LUMINESCENT SCREEN WITH CURVED EXTERNAL REFLECTORS

Country Status (8)

Country	Link
EP (1)	EP0034354B1 (en)
AR (1)	AR222123A1 (en)
AT (1)	ATE3123T1 (en)
BR (1)	BR8100895A (en)
DE (1)	DE3005762C2 (en)
FI (1)	FI67617C (en)
GR (1)	GR74406B (en)
ZA (1)	ZA81971B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS57144053A (en) *	1981-03-04	1982-09-06	Toyota Motor Corp	Rotary atomizing electrostatic coating device
DE3239692A1 (en) *	1982-10-27	1984-05-03	Trilux-Lenze Gmbh + Co Kg, 5760 Arnsberg	Light-fixture louvre
DE3403192A1 (en) *	1983-03-18	1984-09-20	Trilux-Lenze Gmbh + Co Kg, 5760 Arnsberg	Luminaire louvre for an elongated lamp
DE8307931U1 (en) *	1983-03-18	1983-07-21	Trilux-Lenze Gmbh + Co Kg, 5760 Arnsberg	LUMINAIRE GRID FOR A LONG ELASTIC LAMP
FR2554549B1 (en) *	1983-11-03	1988-03-11	Sabir	ANTI-GLARE DEVICE FOR LUMINAIRES WITH LINEAR SOURCES
AT379228B (en) *	1984-03-06	1985-12-10	Zumtobel Ag	GRID FOR FLUORESCENT LAMP LIGHTS
DE3412162C1 (en) *	1984-03-31	1985-08-29	Trilux-Lenze Gmbh + Co Kg, 5760 Arnsberg	Elongated lamp
AT383202B (en) *	1984-04-05	1987-06-10	Bartenbach Christian	LAMP
EP0268986B1 (en) *	1986-11-24	1994-01-26	THORN LICHT GmbH	Lamp screen
DE3815418A1 (en) *	1988-05-06	1989-11-16	Philips Patentverwaltung	Luminaire screen for an elongate lamp
DE8811249U1 (en) *	1988-09-06	1988-10-20	August Jordan GmbH & Co., 5600 Wuppertal	Luminaire grid
DE3932935A1 (en) *	1989-10-03	1991-04-11	Zumtobel Ag	LIGHT GRID
DE19612197A1 (en) *	1996-03-27	1997-10-02	Zumtobel Licht	Method for producing a reflector for a lamp that is V-shaped in cross section and a reflector that is V-shaped in cross section
GB2341669A (en) *	1998-09-15	2000-03-22	Interlux Limited	Light controller for light fitting
DE102006017043B4 (en) *	2006-04-11	2015-04-09	Siteco Beleuchtungstechnik Gmbh	Connection technology of slats in luminaire grids

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2655702C3 (en) *	1976-12-09	1980-01-24	Trilux - Lenze Gmbh + Co Kg, 5760 Arnsberg	Luminaire grid for an elongated lamp
DE2723665A1 (en) *	1977-05-25	1978-11-30	Siemens Ag	Screen for light fitting - uses grid of V=shaped punched anodised aluminium bars with cut=outs at crossover points
DE2833010C2 (en) *	1978-07-27	1980-04-30	Siemens Ag, 1000 Berlin Und 8000 Muenchen	Louvre louvre for room lighting

1980
- 1980-02-15 DE DE3005762A patent/DE3005762C2/en not_active Expired
1981
- 1981-02-12 FI FI810424A patent/FI67617C/en not_active IP Right Cessation
- 1981-02-13 BR BR8100895A patent/BR8100895A/en unknown
- 1981-02-13 AR AR284296A patent/AR222123A1/en active
- 1981-02-13 AT AT81101034T patent/ATE3123T1/en not_active IP Right Cessation
- 1981-02-13 EP EP81101034A patent/EP0034354B1/en not_active Expired
- 1981-02-13 GR GR64129A patent/GR74406B/el unknown
- 1981-02-13 ZA ZA00810971A patent/ZA81971B/en unknown

Also Published As

Publication number	Publication date
DE3005762A1 (en)	1981-08-20
FI67617B (en)	1984-12-31
EP0034354B1 (en)	1983-04-20
GR74406B (en)	1984-06-28
ATE3123T1 (en)	1983-05-15
FI810424L (en)	1981-08-16
AR222123A1 (en)	1981-04-15
EP0034354A1 (en)	1981-08-26
FI67617C (en)	1985-04-10
DE3005762C2 (en)	1981-10-29
ZA81971B (en)	1982-03-31

Publication	Publication Date	Title
FR2352359A1 (en)	1977-12-16	LUMINOUS PANEL
FR2504769B1 (en)	1986-02-21	ELECTROLUMINESCENT STRUCTURE
DE3483650D1 (en)	1991-01-03	LIGHTING DEVICES.
BR8100581A (en)	1981-06-09	DIAGRAMS WITH THE BASIC SCREEN OF A GABIAO AND THE GABIAO SO OBTAINED
IT1121900B (en)	1986-04-23	LUMINESCENT SCREEN
TR21339A (en)	1984-04-16	BACK STRUCTURE
FR2351498A1 (en)	1977-12-09	LUMINESCENT SCREEN
DK150410C (en)	1987-07-13	LIGHTING ARRANGEMENT
BR8100895A (en)	1981-08-25	LUMINESCENT SCREEN WITH CURVED EXTERNAL REFLECTORS
DK257079A (en)	1980-05-29	LAMP SCREEN
DE3141806A1 (en)	1982-04-29	LUMINESCENT SCREENS
FR2517806B1 (en)	1985-06-14	REFLECTOR
IT1081542B (en)	1985-05-21	LUMINESCENT SCREEN
IS2865A7 (en)	1984-05-23	casing hook
DE3482503D1 (en)	1990-07-19	LAMP CHARGE EXTINGUISHER.
ATE21021T1 (en)	1986-08-15	SCREEN ATTACHMENT.
FI850305A7 (en)	1985-01-24	Light reflector.
FI822660L (en)	1982-07-30	DOUBLE GALLERY ENCLOSER WITH FLUORESCERANDE LAMPOR
ATE36086T1 (en)	1988-08-15	LIGHT DISPLAY ARRANGEMENT.
FI834168A7 (en)	1984-05-27	Lamp frame and its attachment.
KR830000532U (en)	1983-06-17	Panel attachment
BR6100724U (en)	1983-01-04	LUMINOUS
BR5701140U (en)	1979-04-17	DECORATIVE LAMP WITH HANDLED REFLECTIVE ELEMENTS
DK215181A (en)	1982-11-15	LAMP SCREEN
BR6200339U (en)	1983-10-25	SINUCA WITH FICHA