ES465652A1 - Perfeccionamientos introducidos en un reflector para una lu-minaria. - Google Patents

Perfeccionamientos introducidos en un reflector para una lu-minaria.

Info

Publication number
ES465652A1
ES465652A1 ES465652A ES465652A ES465652A1 ES 465652 A1 ES465652 A1 ES 465652A1 ES 465652 A ES465652 A ES 465652A ES 465652 A ES465652 A ES 465652A ES 465652 A1 ES465652 A1 ES 465652A1
Authority
ES
Spain
Prior art keywords
reflector
sections
describing
minaria
improvements introduced
Prior art date
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.)
Expired
Application number
ES465652A
Other languages
English (en)
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.)
Esquire Inc
Original Assignee
Esquire Inc
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 Esquire Inc filed Critical Esquire Inc
Publication of ES465652A1 publication Critical patent/ES465652A1/es
Expired legal-status Critical Current

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
    • 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
    • F21V7/04—Optical design
    • F21V7/06—Optical design with parabolic 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
    • F21V7/10—Construction

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Aerials With Secondary Devices (AREA)

Abstract

Perfeccionamientos introducidos en un reflector para una luminaria que tiene un eje óptico que pasa por la fuente luminosa situada en ella y que tiene una abertura a través de la cual es emitida la luz procedente de la fuenteincluyendo dicho reflector: una pluralidad de grupos de facetas generalmente planasestando definido cada uno de dichos grupos por una pluralidad de segmentos planos contiguosdescribiendo dicho reflector partes de arcos circulares en planos situados por detrás de la fuente paralelos a la abertura a un lado del eje geométricoaproximándose dichos arcos a una forma parabólica con el centro de la fuente.
ES465652A 1975-04-16 1977-12-31 Perfeccionamientos introducidos en un reflector para una lu-minaria. Expired ES465652A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/568,725 US4028542A (en) 1974-09-11 1975-04-16 Faceted parabolic-type reflector system

Publications (1)

Publication Number Publication Date
ES465652A1 true ES465652A1 (es) 1978-09-16

Family

ID=24272465

Family Applications (3)

Application Number Title Priority Date Filing Date
ES446628A Expired ES446628A2 (es) 1975-04-16 1977-04-02 Perfeccionamientos introducidos en una luminaria.
ES465651A Expired ES465651A2 (es) 1975-04-16 1977-12-31 Mejoras introducidas en el objeto de la patente principal por un procedimiento para fabricar un reflector luminoso segmentado y facetado que se aproxima a una superficie concava.
ES465652A Expired ES465652A1 (es) 1975-04-16 1977-12-31 Perfeccionamientos introducidos en un reflector para una lu-minaria.

Family Applications Before (2)

Application Number Title Priority Date Filing Date
ES446628A Expired ES446628A2 (es) 1975-04-16 1977-04-02 Perfeccionamientos introducidos en una luminaria.
ES465651A Expired ES465651A2 (es) 1975-04-16 1977-12-31 Mejoras introducidas en el objeto de la patente principal por un procedimiento para fabricar un reflector luminoso segmentado y facetado que se aproxima a una superficie concava.

Country Status (11)

Country Link
US (1) US4028542A (es)
AU (1) AU504366B2 (es)
BE (1) BE840724R (es)
BR (1) BR7601605A (es)
CA (1) CA1075655A (es)
DE (1) DE2616914A1 (es)
ES (3) ES446628A2 (es)
FR (1) FR2308048A2 (es)
GB (1) GB1516926A (es)
IT (1) IT1058131B (es)
MX (1) MX144062A (es)

Families Citing this family (75)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4143412A (en) * 1976-06-24 1979-03-06 Sassmannshausen Knut Lighting fixture, for a tail, warning or signal light
US4164012A (en) * 1977-06-17 1979-08-07 Koehler Manufacturing Company Luminaire apparatus for reflecting radiant energy and methods of controlling characteristics of reflected radiant energy
US4358816A (en) * 1980-09-05 1982-11-09 General Electric Company Roadway luminaire
USD272475S (en) 1981-07-20 1984-01-31 National Service Industries Luminaire
US4729075A (en) * 1985-05-29 1988-03-01 Brass John R Constant zone reflector for luminaires and method
US4789923A (en) * 1986-12-23 1988-12-06 Hubbell Incorporated Reflector for roadway lighting luminaire
US4694382A (en) * 1986-12-23 1987-09-15 Hubbell Incorporated Reflector for roadway lighting luminaire
USRE36790E (en) * 1988-08-01 2000-07-25 Jincks; Danny C. Multicolor emergency vehicle light
US4905133A (en) * 1989-08-18 1990-02-27 Blazer International Lamp reflector
FR2675239B1 (fr) * 1991-04-09 1997-07-18 David Francis Dispositif d'eclairage a bouclier thermique.
DE69102819T2 (de) * 1990-05-15 1995-02-23 Francis David Beleuchtungsvorrichtung.
US5034867A (en) * 1990-07-05 1991-07-23 Blazer International Corporation Fluted lamp reflector
US5448462A (en) * 1993-05-21 1995-09-05 Pittway Corporation Strobe for detector
JP3145910B2 (ja) * 1995-11-02 2001-03-12 株式会社小糸製作所 車輌用前照灯
DE19626172A1 (de) * 1996-06-29 1998-01-08 Hella Kg Hueck & Co Beleuchtungseinrichtung für einen Innenraum
US5931569A (en) * 1997-03-04 1999-08-03 Pittway Corporation Reflector with strobe light extending therefrom
US5913599A (en) * 1997-06-11 1999-06-22 Steris Corporation Surgical light with conical reflector
JP4465113B2 (ja) * 1998-09-17 2010-05-19 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 照明器具
US6152579A (en) * 1998-12-14 2000-11-28 Lsi Industries, Inc. Self-standing reflector for a luminaire and method of making same
US6464378B1 (en) 1998-12-14 2002-10-15 Lsi Industries Inc. Self-standing reflector for a luminaire and method of making same
US6283618B1 (en) 1999-06-07 2001-09-04 Lsi Industries Inc. Luminaire assembly
KR20000030868A (ko) * 2000-03-22 2000-06-05 이명래 눈부심 방지를 위한 전조등의 보조 반사경
US6623143B2 (en) 2000-07-06 2003-09-23 Honeywell International, Inc. Ceiling reflectors
US6354717B1 (en) 2000-10-05 2002-03-12 Hubbell Incorporated Luminaire with reflector shield
US6575603B2 (en) 2000-12-11 2003-06-10 Infocus Corporation Split reflector
US6585398B1 (en) * 2001-06-22 2003-07-01 Genlyte Thomas Group, Llc Post top deck light fixture
US6793375B2 (en) * 2001-10-19 2004-09-21 Honeywell International, Inc. Reflector with complex parabolid surface for elongated light source
US7490964B2 (en) 2002-10-09 2009-02-17 Genlyte Thomas Group Llc Modular pole system for a light fixture
US7128446B2 (en) * 2003-09-11 2006-10-31 Lsi Industries, Inc. Luminaire reflector
GB0408656D0 (en) * 2004-04-19 2004-05-19 Abacus Holdings Ltd Reflector assembly
USD545994S1 (en) * 2004-11-10 2007-07-03 Ip Holdings, Llc Lamp reflector
USD543655S1 (en) * 2005-01-31 2007-05-29 Ip Holdings, Llc Light fixture
US7363751B2 (en) * 2005-09-06 2008-04-29 Shakespeare Composite Structures, Llc Wound-in tenon/wound-in tenon collar for attachment of luminaire
DE102006008126A1 (de) * 2006-02-20 2007-08-30 Rsl Rodust & Sohn Lichttechnik Gmbh Reflektor für eine Leuchte
US8061666B1 (en) 2008-08-05 2011-11-22 Philips Electronics Ltd Adapter assembly for pole luminaire
US8337051B2 (en) * 2009-02-25 2012-12-25 Koninklijke Philips Electronics N.V. Reflector assembly and method of making same
EP2343476A1 (de) * 2010-01-06 2011-07-13 Jordan Reflektoren GmbH & Co.KG Leuchten-Reflektor
EP2343477A1 (de) * 2010-01-06 2011-07-13 Jordan Reflektoren GmbH & Co.KG Leuchten-Reflektor
WO2011149795A1 (en) * 2010-05-22 2011-12-01 Edward Stoneham Linear wash lamp
USD659279S1 (en) * 2011-02-28 2012-05-08 Neosho Trading 15 (Pty) Limited Reflector unit
JP5957815B2 (ja) * 2011-07-08 2016-07-27 岩崎電気株式会社 照明装置
US9335038B2 (en) 2011-07-20 2016-05-10 Ip Holdings, Llc Vertically disposed HID lamp fixture
US9488329B2 (en) * 2012-01-06 2016-11-08 Cree, Inc. Light fixture with textured reflector
RU2617296C2 (ru) * 2012-01-20 2017-04-24 Филипс Лайтинг Холдинг Б.В. Теплопередающее устройство
USD770079S1 (en) 2015-04-02 2016-10-25 Ip Holdings, Llc Light fixture
USD698986S1 (en) 2013-03-27 2014-02-04 Ip Holdings, Llc Horticulture grow light housing
USD698987S1 (en) 2013-06-20 2014-02-04 Ip Holdings, Llc Horticulture grow light housing
USD745993S1 (en) 2013-07-09 2015-12-22 Ip Holdings, Llc Horticulture grow light housing
US9016907B2 (en) 2013-07-18 2015-04-28 Ip Holdings, Llc Air cooled horticulture lighting fixture for a double ended high pressure sodium lamp
US9750199B2 (en) 2013-07-18 2017-09-05 Ip Holdings, Llc Air cooled horticulture lighting fixture
USD748849S1 (en) 2014-06-11 2016-02-02 Ip Holdings, Llc Sealed optics air cooled grow light
USD731701S1 (en) 2014-02-24 2015-06-09 Ip Holdings, Llc Horticulture grow light housing
USD732235S1 (en) 2014-08-07 2015-06-16 Ip Holdings, Llc Horticulture grow light
USD732236S1 (en) 2014-09-11 2015-06-16 Ip Holdings, Llc Light fixture
USD747029S1 (en) 2014-10-22 2016-01-05 Ip Holdings, Llc Horticulture grow light
USD751245S1 (en) 2014-12-11 2016-03-08 Ip Holdings, Llc Horticulture grow light
USD757346S1 (en) 2015-01-08 2016-05-24 Ip Holdings, Llc Horticulture grow light
USD773107S1 (en) 2015-04-13 2016-11-29 Ip Holdings, Llc Horticulture grow light
USD769513S1 (en) 2015-04-15 2016-10-18 Ip Holdings, Llc Light fixture
USD770670S1 (en) 2015-06-24 2016-11-01 Ip Holdings, Llc Horticulture grow light
USD770082S1 (en) 2015-09-03 2016-10-25 Ip Holdings, Llc Horticulture grow light
GB201516926D0 (en) 2015-09-24 2015-11-11 Micromass Ltd Method of generating electron transfer dissociation reagent ions
USD780985S1 (en) 2016-01-05 2017-03-07 Ip Holdings, Llc Light fixture
USD780986S1 (en) 2016-01-07 2017-03-07 Ip Holdings, Llc Light fixture
USD796728S1 (en) 2016-06-06 2017-09-05 Ip Holdings, Llc Light fixture
USD804078S1 (en) 2016-08-31 2017-11-28 Ip Holdings, Llc Light fixture
USD804079S1 (en) 2016-08-31 2017-11-28 Ip Holdings, Llc Light fixture
USD797350S1 (en) 2016-11-01 2017-09-12 Ip Holdings, Llc Light fixture
USD822882S1 (en) 2017-05-17 2018-07-10 Ip Holdings, Llc Horticulture grow light
USD843049S1 (en) 2017-09-14 2019-03-12 Hgci, Inc. Horticulture grow light
USD842532S1 (en) 2017-10-25 2019-03-05 Hgci, Inc. Light fixture
USD871654S1 (en) 2017-10-30 2019-12-31 Hgci, Inc. Light fixture
USD848663S1 (en) 2017-11-03 2019-05-14 Hgci, Inc. Light fixture
USD848664S1 (en) 2017-11-07 2019-05-14 Hgci, Inc. Light fixture
USD848665S1 (en) 2017-11-08 2019-05-14 Hgci, Inc. Horticulture grow light

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1519448A (en) * 1923-09-17 1924-12-16 Gamain Charles Henri Alfred Process and apparatus for artificially reconstituting daylight
GB478261A (en) * 1936-07-16 1938-01-17 Herbert Biggleston Improvements in or relating to lighting fittings
US2341658A (en) * 1942-03-04 1944-02-15 Salani Ettore Projector
GB625307A (en) * 1947-03-04 1949-06-24 Revo Electric Co Ltd Improvements in lamp reflector fittings
CH370039A (de) * 1959-05-04 1963-06-30 Transelectric Rubeli Schenker Beleuchtungskörper mit variablem Reflektor

Also Published As

Publication number Publication date
FR2308048B2 (es) 1979-09-28
US4028542A (en) 1977-06-07
AU1285176A (en) 1977-10-13
DE2616914A1 (de) 1976-10-28
MX144062A (es) 1981-08-26
ES446628A2 (es) 1978-04-01
BR7601605A (pt) 1976-10-12
FR2308048A2 (fr) 1976-11-12
AU504366B2 (en) 1979-10-11
IT1058131B (it) 1982-04-10
ES465651A2 (es) 1979-08-01
CA1075655A (en) 1980-04-15
GB1516926A (en) 1978-07-05
BE840724R (fr) 1976-08-02

Similar Documents

Publication Publication Date Title
ES446628A2 (es) Perfeccionamientos introducidos en una luminaria.
SE7606839L (sv) Balk, samt f@rfarande f@r dess framst#llning
SE8008268L (sv) Brotsch med planretvinklig vridskerplatta
IT1063951B (it) Piastrine di taglio a spigoli di taglio curvilinei e a superfici di taglio ironcoconiche concave
SE7505882L (sv) Beleggning for sidoytor i glasformar och liknande.
IT976922B (it) Impianto e dispositivo di taglio a fascio laser nonche relativo metodo di taglio
SE8600594D0 (sv) Scissors
AR202422A1 (es) Metodo para copolimerizar etileno y una alfa-monoolefina en presencia de un regulador
ES8101083A1 (es) Procedimiento de preparacion de polimeros o copolimeros a- crilicos
BR7707630A (pt) Corpo de concreto refletivo,processo para sua fabricacao e utilizacao
SE7708345L (sv) Reflektoranordning for stralningsenergi
ES380568A1 (es) Procedimiento para proteger una superficie reflectante al par que se aumenta su capacidad especular.
ES523029A0 (es) Procedimiento para el ahorro de energia en la preparacion de tio2.
IT1035102B (it) Processo e liquido per la sensi bilizzazione catalitica disuper fici von metallichi per la succhessiva metallizzazione senza elettricita
ATE31889T1 (de) Quereckenschere mit zueinander verschiebbaren messern.
ATE10231T1 (de) Parabolreflektor mit einer vielzahl dreieckiger reflektierender elemente.
IT987809B (it) Processo per sagomare materiale duttile in foglio e relativo apparecchio
BR8004830A (pt) Refletores parabolicos orientaveis e processos e dispositivos para fabrica-los
BR8206438A (pt) Refletor segmentado para energia eletromagnetica e processo para sua fabricacao
NL178378C (nl) Reflector-antenne met elliptische primaire straler.
ES489688A0 (es) Perfeccionamientos en un procedimiento para producir acero al silicio electromagnetico, con orientacion cubica de borde
IT991800B (it) Laser a scarica in gas e procedi mento per la sua fabbricazione
ES481431A0 (es) Bloque de corte para perfilado de formas complejas en made- ra y similares.
IL44776A (en) Catoptric lens arrangement
ES209035Y (es) Pie orientable y basculante para luminarias reflectoras.