IT1034874B - Dispositivo di illuminazione con elementi a riflettore orientabili - Google Patents

Dispositivo di illuminazione con elementi a riflettore orientabili

Info

Publication number
IT1034874B
IT1034874B IT22045/75A IT2204575A IT1034874B IT 1034874 B IT1034874 B IT 1034874B IT 22045/75 A IT22045/75 A IT 22045/75A IT 2204575 A IT2204575 A IT 2204575A IT 1034874 B IT1034874 B IT 1034874B
Authority
IT
Italy
Prior art keywords
illumination device
reflector elements
adjustable reflector
adjustable
elements
Prior art date
Application number
IT22045/75A
Other languages
English (en)
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.)
Filing date
Publication date
Application filed by Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of IT1034874B publication Critical patent/IT1034874B/it

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
    • F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
    • F21V14/04—Controlling the distribution of the light emitted by adjustment of elements by movement of reflectors
    • 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
    • F21V7/10—Construction
    • F21V7/16—Construction with provision for adjusting the curvature
    • 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
    • F21V7/005—Reflectors for light sources with an elongated shape to cooperate with linear 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
IT22045/75A 1974-04-10 1975-04-07 Dispositivo di illuminazione con elementi a riflettore orientabili IT1034874B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2417605A DE2417605C3 (de) 1974-04-10 1974-04-10 Breitstrahlende Straßenleuchte

Publications (1)

Publication Number Publication Date
IT1034874B true IT1034874B (it) 1979-10-10

Family

ID=5912720

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22045/75A IT1034874B (it) 1974-04-10 1975-04-07 Dispositivo di illuminazione con elementi a riflettore orientabili

Country Status (14)

Country Link
US (1) US4007365A (it)
JP (1) JPS57601B2 (it)
AR (1) AR205460A1 (it)
AT (1) AT349101B (it)
BE (1) BE827772A (it)
CH (1) CH587441A5 (it)
DE (1) DE2417605C3 (it)
ES (1) ES436495A1 (it)
FR (1) FR2267516B1 (it)
GB (1) GB1493506A (it)
IT (1) IT1034874B (it)
NL (1) NL7504278A (it)
NO (1) NO138863C (it)
SE (1) SE415292B (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101675293B (zh) * 2007-10-17 2013-10-16 Lsi工业公司 照明装置、道路照明组件和发光装置

Families Citing this family (48)

* Cited by examiner, † Cited by third party
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US4015113A (en) * 1975-05-02 1977-03-29 Gottschalk Robert E Apparatus for varying intensity of light
US4096555A (en) * 1976-10-28 1978-06-20 Wylain, Inc. Lighting fixtures
JPS57103606U (it) * 1980-12-15 1982-06-25
DE3316000A1 (de) 1983-05-03 1984-11-08 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Leuchte fuer eine langgestreckte lichtquelle
US4591960A (en) * 1984-10-02 1986-05-27 Mwc Lighting Lighting optical system
US4701832A (en) * 1984-10-24 1987-10-20 Prescolite, Inc. Luminaire for roadway and area lighting
US4651260A (en) * 1984-10-24 1987-03-17 Prescolite Inc. Roadway luminaire
GB2213576B (en) * 1987-12-11 1991-09-25 Michael Andrew Cunningham Improvements relating to road lighting appliances
AT392527B (de) * 1988-02-23 1991-04-25 Zumtobel Ag Leuchte mit einer langgestreckten roehrenartigen leuchtstofflampe
AT390662B (de) * 1988-02-23 1990-06-11 Zumtobel Ag Leuchte mit einer langgestreckten roehrenartigen leuchtstofflampe
GB9120129D0 (en) * 1991-09-20 1991-11-06 Windsor D W Ltd Luminaires
US5481443A (en) * 1993-05-19 1996-01-02 The Genlyte Group, Inc. In-ground directional light fixture
AU679737C (en) * 1993-11-18 2001-11-08 Paul Andrew Cronk Adjustable reflector
DE9319537U1 (de) * 1993-12-18 1994-09-22 Vh Lichttechnische Spezialgera Beleuchtungsvorrichtung
DE19508905B4 (de) * 1995-03-11 2007-04-26 Sl, Sonderkonstruktionen Und Leichtbau Gmbh Beleuchtungseinheit
US6076943A (en) * 1995-10-04 2000-06-20 Lassovsky; Leon A. Luminaire
US6206548B1 (en) 1996-08-27 2001-03-27 Leon A. Lassovsky Luminaire module having multiple rotatably adjustable reflectors
US5855427A (en) * 1995-10-04 1999-01-05 Lassovsky; Leon A. Luminaire
US6607289B2 (en) 1995-10-04 2003-08-19 Leon Lassovsky Quick connect reflector holder
DE19603529A1 (de) * 1996-02-01 1997-08-07 Bosch Gmbh Robert Fernlichtscheinwerfer für Fahrzeuge
SE511449C2 (sv) * 1997-04-08 1999-10-04 Gerhard Rehm Belysningsarmatur för belysning av stora ytor utomhus, i hallar eller dylikt
WO1999011972A1 (de) * 1997-09-01 1999-03-11 Abele + Geiger Gmbh Reflektoranordnung für aussenleuchten
DE29715568U1 (de) * 1997-09-01 1997-12-11 Abele & Geiger Gmbh Spiegelgehäuse für eine Außenleuchte
US7156539B2 (en) * 1998-03-10 2007-01-02 Paul Andrew Cronk Adjustable reflector device
DE19822580A1 (de) 1998-05-20 1999-12-02 Waldmann Gmbh & Co Herbert Leuchte mit verstellbarem Reflektor
USD417301S (en) 1998-09-30 1999-11-30 Hein William A Light fixture
US6264342B1 (en) 1999-07-27 2001-07-24 Vh Lichttechnische Spezialgerate Gmbh Illuminating device
JP3989014B2 (ja) * 1999-12-03 2007-10-10 市光工業株式会社 自動車用ヘッドランプ
US6582101B2 (en) 2000-10-23 2003-06-24 Allied Lighting Systems, Inc. Light reflector
US7207698B2 (en) * 2004-03-30 2007-04-24 Irwin Kotovsky Method and apparatus for lighting involving reflectors
DE102004017545B4 (de) * 2004-04-08 2014-11-20 Zumtobel Lighting Gmbh Reflektor für eine Leuchte, mit einer verstellbaren Reflektorwand und Leuchte mit einem solchen Reflektor
US7218848B2 (en) * 2004-07-22 2007-05-15 Marley Engineered Products, Llc Diffuse-pattern radiant heater with non-parabolic reflector apparatus and method
ATE470107T1 (de) * 2006-04-18 2010-06-15 Zumtobel Lighting Gmbh Leuchte, insbesondere hängleuchte, mit einem ersten und einem zweiten licht-abstrahlbereich
US20080186717A1 (en) * 2007-02-01 2008-08-07 Genlyte Thomas Group Llc Compact In-Grade Luminaire
US7524078B1 (en) * 2008-01-18 2009-04-28 Genlyte Thomas Group Llc In-grade lighting fixture
US7905621B1 (en) 2008-01-18 2011-03-15 Genlyte Thomas Group, Llc In-grade lighting fixture
US8388192B2 (en) * 2008-04-15 2013-03-05 RAB Lighting Inc. Adjustable reflector luminaire
US9074751B2 (en) * 2008-06-20 2015-07-07 Seoul Semiconductor Co., Ltd. Lighting apparatus
DE102008036487B4 (de) * 2008-08-05 2016-12-15 Osram Opto Semiconductors Gmbh Leuchtmittel und Verwendung eines Leuchtmittels
US8794787B2 (en) 2009-11-10 2014-08-05 Lsi Industries, Inc. Modular light reflectors and assemblies for luminaire
US8042968B2 (en) * 2009-11-10 2011-10-25 Lsi Industries, Inc. Modular light reflectors and assemblies for luminaire
TW201224339A (en) * 2010-12-06 2012-06-16 Foxsemicon Integrated Tech Inc Lamp
JP5957815B2 (ja) * 2011-07-08 2016-07-27 岩崎電気株式会社 照明装置
US8696154B2 (en) 2011-08-19 2014-04-15 Lsi Industries, Inc. Luminaires and lighting structures
DE102015110242A1 (de) * 2015-06-25 2016-12-29 Osram Oled Gmbh Lampe
US20170307186A1 (en) * 2016-04-26 2017-10-26 Lighting Science Group Corporation Lighting assembly with movable optic for light pole
US20180087753A1 (en) * 2016-09-25 2018-03-29 John Yeh Light Fixture with Adjustable Reflector Blades
CN111491416B (zh) * 2019-01-25 2022-04-19 光宝电子(广州)有限公司 照明设备及其控制方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US707982A (en) * 1902-06-02 1902-08-26 Frank J Mayhew Head or search light.
GB400680A (en) * 1932-05-04 1933-11-02 Charles James Guy Improvements in and relating to vehicle head lamps, search lights and other light beam projecting lamps
US2727980A (en) * 1952-12-27 1955-12-20 Strobo Res Light reflector and baffle assembly
JPS422232Y1 (it) * 1964-09-21 1967-02-09
JPS5022498Y2 (it) * 1971-01-29 1975-07-08

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101675293B (zh) * 2007-10-17 2013-10-16 Lsi工业公司 照明装置、道路照明组件和发光装置

Also Published As

Publication number Publication date
AR205460A1 (es) 1976-05-07
NO138863B (no) 1978-08-14
DE2417605C3 (de) 1980-10-16
BE827772A (fr) 1975-07-31
GB1493506A (en) 1977-11-30
FR2267516A1 (it) 1975-11-07
JPS57601B2 (it) 1982-01-07
US4007365A (en) 1977-02-08
CH587441A5 (it) 1977-04-29
SE415292B (sv) 1980-09-22
DE2417605A1 (de) 1975-10-23
DE2417605B2 (de) 1980-02-21
AT349101B (de) 1979-03-26
NO751179L (it) 1975-10-13
SE7504063L (sv) 1975-10-13
NO138863C (no) 1978-11-22
NL7504278A (nl) 1975-10-14
ATA259675A (de) 1978-08-15
JPS50143376A (it) 1975-11-18
FR2267516B1 (it) 1977-11-10
ES436495A1 (es) 1977-01-01

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