NO327483B1 - Belysningsanordning med regulert lysutstraling - Google Patents

Belysningsanordning med regulert lysutstraling Download PDF

Info

Publication number
NO327483B1
NO327483B1 NO20003898A NO20003898A NO327483B1 NO 327483 B1 NO327483 B1 NO 327483B1 NO 20003898 A NO20003898 A NO 20003898A NO 20003898 A NO20003898 A NO 20003898A NO 327483 B1 NO327483 B1 NO 327483B1
Authority
NO
Norway
Prior art keywords
units
lighting device
light emission
reflective
light source
Prior art date
Application number
NO20003898A
Other languages
English (en)
Norwegian (no)
Other versions
NO20003898L (no
NO20003898D0 (no
Inventor
Massimo Gattari
Francesco Quercetti
Original Assignee
Guzzini Illuminazione
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 Guzzini Illuminazione filed Critical Guzzini Illuminazione
Publication of NO20003898D0 publication Critical patent/NO20003898D0/no
Publication of NO20003898L publication Critical patent/NO20003898L/no
Publication of NO327483B1 publication Critical patent/NO327483B1/no

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
    • 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
    • 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
    • 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
    • F21W2131/10—Outdoor lighting
    • 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
    • F21W2131/10—Outdoor lighting
    • F21W2131/109—Outdoor lighting of gardens

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
  • Vehicle Body Suspensions (AREA)
  • Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)
NO20003898A 1999-08-06 2000-07-31 Belysningsanordning med regulert lysutstraling NO327483B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1999MI001786A IT1313164B1 (it) 1999-08-06 1999-08-06 Apparecchio di illuminazione ad emissione luminosa controllata

Publications (3)

Publication Number Publication Date
NO20003898D0 NO20003898D0 (no) 2000-07-31
NO20003898L NO20003898L (no) 2001-02-07
NO327483B1 true NO327483B1 (no) 2009-07-13

Family

ID=11383530

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20003898A NO327483B1 (no) 1999-08-06 2000-07-31 Belysningsanordning med regulert lysutstraling

Country Status (7)

Country Link
EP (1) EP1074787B1 (da)
AT (1) ATE310207T1 (da)
DE (1) DE60024001T2 (da)
DK (1) DK1074787T3 (da)
ES (1) ES2253176T3 (da)
IT (1) IT1313164B1 (da)
NO (1) NO327483B1 (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080316747A1 (en) * 2004-09-14 2008-12-25 Koninklijke Philips Electronics, N.V. Luminaire with Louver Members
ITMI20060778A1 (it) * 2006-04-19 2007-10-20 Iguzzini Illuminazione Dispositivo di illuminazione a colonna

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB202009A (en) * 1922-05-06 1923-08-07 Albert Neilson Haworth Improvements in shades for application to or use with electric lamps requiring shades
FR1074976A (fr) * 1953-02-21 1954-10-11 Dispositif d'éclairage permettant d'éviter l'éblouissement et de contrôler le flux lumineux
US4231080A (en) * 1978-03-23 1980-10-28 Kim Lighting, Inc. Luminaire with reflecting louvers
US4280170A (en) * 1979-09-26 1981-07-21 General Electric Company Luminaire

Also Published As

Publication number Publication date
ATE310207T1 (de) 2005-12-15
EP1074787A3 (en) 2003-10-29
ES2253176T3 (es) 2006-06-01
DK1074787T3 (da) 2006-04-03
IT1313164B1 (it) 2002-06-17
NO20003898L (no) 2001-02-07
ITMI991786A1 (it) 2001-02-06
DE60024001D1 (de) 2005-12-22
EP1074787A2 (en) 2001-02-07
DE60024001T2 (de) 2006-08-03
NO20003898D0 (no) 2000-07-31
EP1074787B1 (en) 2005-11-16

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Legal Events

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MM1K Lapsed by not paying the annual fees