IT7923884A0 - Lampione per l'illuminazione stradale residenziale. - Google Patents

Lampione per l'illuminazione stradale residenziale.

Info

Publication number
IT7923884A0
IT7923884A0 IT7923884A IT2388479A IT7923884A0 IT 7923884 A0 IT7923884 A0 IT 7923884A0 IT 7923884 A IT7923884 A IT 7923884A IT 2388479 A IT2388479 A IT 2388479A IT 7923884 A0 IT7923884 A0 IT 7923884A0
Authority
IT
Italy
Prior art keywords
lamp
street lighting
residential street
residential
lighting
Prior art date
Application number
IT7923884A
Other languages
English (en)
Other versions
IT1121950B (it
Original Assignee
Itt
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 Itt filed Critical Itt
Publication of IT7923884A0 publication Critical patent/IT7923884A0/it
Application granted granted Critical
Publication of IT1121950B publication Critical patent/IT1121950B/it

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
    • F21S8/08—Lighting devices intended for fixed installation with a standard
    • F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
    • F21S8/086—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light with lighting device attached sideways of the standard, e.g. for roads and highways
    • 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
    • F21V7/04—Optical design
    • F21V7/048—Optical design with facets structure
    • 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
    • F21V7/04—Optical design
    • F21V7/09—Optical design with a combination of different curvatures

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
IT23884/79A 1978-06-28 1979-06-27 Lampione per l'illuminazione stradale residenziale IT1121950B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/919,938 US4234912A (en) 1978-06-28 1978-06-28 Luminaire for residential roadway lighting

Publications (2)

Publication Number Publication Date
IT7923884A0 true IT7923884A0 (it) 1979-06-27
IT1121950B IT1121950B (it) 1986-04-23

Family

ID=25442901

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23884/79A IT1121950B (it) 1978-06-28 1979-06-27 Lampione per l'illuminazione stradale residenziale

Country Status (8)

Country Link
US (1) US4234912A (it)
CA (1) CA1123803A (it)
CH (1) CH643049A5 (it)
DE (1) DE2925456A1 (it)
FR (1) FR2429963A1 (it)
GB (1) GB2024397B (it)
IT (1) IT1121950B (it)
MX (1) MX146789A (it)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2482701A1 (fr) * 1980-05-14 1981-11-20 Ksh Inc Appareil d'eclairage
NL186466C (nl) * 1980-07-28 1992-03-16 Philips Nv Verlichtingsarmatuur.
US4379321A (en) * 1981-02-09 1983-04-05 General Electric Company Plastic heavy-duty luminaire with direct ballast connection
US4451875A (en) * 1982-03-02 1984-05-29 Manville Service Corporation Poster panel lighting fixture
US4462068A (en) * 1982-06-24 1984-07-24 Manville Service Corporation Luminaire with improved lens structure
US4841416A (en) * 1988-03-02 1989-06-20 Todd Doss Solar charging lamp
US5249109A (en) * 1991-08-09 1993-09-28 Intermatic Incorporated Outdoor variable focus light fixture
GB9903182D0 (en) * 1999-02-13 1999-04-07 Abacus Holdings Ltd Improved reflector
IL130486A (en) 1999-06-15 2005-08-31 Given Imaging Ltd Optical system
US7813789B2 (en) * 1999-06-15 2010-10-12 Given Imaging Ltd. In-vivo imaging device, optical system and method
US7996067B2 (en) * 1999-06-15 2011-08-09 Given Imaging Ltd. In-vivo imaging device, optical system and method
JP2005534159A (ja) * 2002-07-26 2005-11-10 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 照明システム
CA2493828C (en) * 2004-01-23 2012-01-10 Genlyte Thomas Group Llc Full cutoff area light fixture
ITMI20050595A1 (it) * 2005-04-08 2006-10-09 Guzzini Illuminazi0Ni S P A I Dispositivo di illuminazione a colonna
US7445362B2 (en) * 2006-03-03 2008-11-04 Hubbell Incorporated Parking garage luminaire with interchangeable reflector modules
US7322720B1 (en) 2006-06-19 2008-01-29 Genlyte Thomas Group, Llc Traditional style post-top luminaire with relamping module and method
CN101542190B (zh) * 2006-11-13 2011-03-09 皇家飞利浦电子股份有限公司 用于检测物体的表面品质的照明装置
DE102012206080A1 (de) * 2012-04-13 2013-10-17 Osram Gmbh BELEUCHTUNGSVORRICHTUNG ZUR STRAßENBELEUCHTUNG
FR3008777B1 (fr) * 2013-07-22 2017-12-29 Renault Sas Systeme d'eclairage, notamment pour un organe d'eclairage de vehicule automobile, a led integrees
USD743606S1 (en) * 2013-11-04 2015-11-17 Enel Sole S.R.L. Public lighting fixture
EP2947384B1 (en) * 2014-05-23 2017-08-30 OSRAM GmbH A reflector for lighting devices, corresponding lighting device and method
CN206846373U (zh) * 2017-03-15 2018-01-05 苏州英丰电器有限公司 区域照明工作灯体结构

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2748263A (en) * 1952-08-11 1956-05-29 Holophane Co Inc Direct lighting luminaires
US3283140A (en) * 1955-10-24 1966-11-01 Gen Electric Street luminaire
US3250913A (en) * 1963-09-17 1966-05-10 Holophane Co Inc Luminaire
US3278743A (en) * 1963-12-16 1966-10-11 Holophane Co Inc Street light refractor
US3265883A (en) * 1964-04-30 1966-08-09 Gen Electric Luminaire
US3377477A (en) * 1966-05-09 1968-04-09 Holophane Co Inc Street lighting luminaire
US3392277A (en) * 1966-07-05 1968-07-09 Dietz Co R E Warning light with reflector
US3433941A (en) * 1966-12-30 1969-03-18 Crouse Hinds Co Lighting unit
GB1440442A (en) * 1972-10-28 1976-06-23 Lucas Electrical Ltd Electrical lamps
US4041306A (en) * 1975-12-15 1977-08-09 Kim Lighting, Inc. Luminaire and reflector therefor
US4053766A (en) * 1975-12-23 1977-10-11 U.S. Industries, Inc. Lamp lens structure
US4081667A (en) * 1976-07-28 1978-03-28 Optical Coating Laboratory, Inc. Lighting fixture having fresnel reflector with high reflection coating thereon
US4210841A (en) * 1978-04-17 1980-07-01 General Electric Company All plastic headlamp

Also Published As

Publication number Publication date
FR2429963A1 (fr) 1980-01-25
DE2925456A1 (de) 1980-01-10
GB2024397A (en) 1980-01-09
GB2024397B (en) 1982-09-15
CA1123803A (en) 1982-05-18
CH643049A5 (de) 1984-05-15
US4234912A (en) 1980-11-18
IT1121950B (it) 1986-04-23
FR2429963B1 (it) 1985-02-01
MX146789A (es) 1982-08-13

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