BE817730A - LIGHT SOURCE REFLECTOR - Google Patents

LIGHT SOURCE REFLECTOR

Info

Publication number
BE817730A
BE817730A BE146626A BE146626A BE817730A BE 817730 A BE817730 A BE 817730A BE 146626 A BE146626 A BE 146626A BE 146626 A BE146626 A BE 146626A BE 817730 A BE817730 A BE 817730A
Authority
BE
Belgium
Prior art keywords
light source
source reflector
reflector
light
source
Prior art date
Application number
BE146626A
Other languages
French (fr)
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 filed Critical
Publication of BE817730A publication Critical patent/BE817730A/en

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
    • F21V7/04—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)
  • Optical Elements Other Than Lenses (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)
BE146626A 1974-02-15 1974-07-17 LIGHT SOURCE REFLECTOR BE817730A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US443018A US3902059A (en) 1974-02-15 1974-02-15 Light reflector system

Publications (1)

Publication Number Publication Date
BE817730A true BE817730A (en) 1975-01-17

Family

ID=23759104

Family Applications (1)

Application Number Title Priority Date Filing Date
BE146626A BE817730A (en) 1974-02-15 1974-07-17 LIGHT SOURCE REFLECTOR

Country Status (9)

Country Link
US (1) US3902059A (en)
BE (1) BE817730A (en)
BR (1) BR7405553A (en)
CA (1) CA983453A (en)
DE (1) DE2432970A1 (en)
ES (1) ES427848A1 (en)
FR (1) FR2261475B1 (en)
GB (1) GB1461431A (en)
IT (1) IT1016308B (en)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4308573A (en) * 1978-06-12 1981-12-29 Esquire, Inc. Lamp fixture including diffused low angle reflective surfaces
SE469804B (en) * 1991-12-09 1993-09-13 Fagerhults Ab Reflector for an electric radiation luminaire and an electric radiation luminaire provided with such a reflector
CN100383573C (en) * 2002-12-02 2008-04-23 3M创新有限公司 Illumination system using a plurality of light sources
US7329887B2 (en) * 2003-12-02 2008-02-12 3M Innovative Properties Company Solid state light device
US20050116635A1 (en) * 2003-12-02 2005-06-02 Walson James E. Multiple LED source and method for assembling same
US20050116235A1 (en) * 2003-12-02 2005-06-02 Schultz John C. Illumination assembly
US7403680B2 (en) * 2003-12-02 2008-07-22 3M Innovative Properties Company Reflective light coupler
US7456805B2 (en) 2003-12-18 2008-11-25 3M Innovative Properties Company Display including a solid state light device and method using same
DE202007005798U1 (en) * 2007-04-21 2007-07-26 Naumann, Stefan Reflecting arrangement for lamp e.g. motor vehicle lamp, has two reflectors arranged together with concurrent opening direction and congruent focus for illuminating unit
US7950833B1 (en) 2008-06-17 2011-05-31 Genlyte Thomas Group Llc Splay frame luminaire
US9335038B2 (en) 2011-07-20 2016-05-10 Ip Holdings, Llc Vertically disposed HID lamp fixture
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
USD748849S1 (en) * 2014-06-11 2016-02-02 Ip Holdings, Llc Sealed optics air cooled grow light
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
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
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 (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2205860A (en) * 1939-09-29 1940-06-25 Olds Phelps Flashlight apparatus

Also Published As

Publication number Publication date
ES427848A1 (en) 1976-08-01
BR7405553A (en) 1976-03-03
CA983453A (en) 1976-02-10
FR2261475A1 (en) 1975-09-12
US3902059A (en) 1975-08-26
GB1461431A (en) 1977-01-13
DE2432970A1 (en) 1975-08-21
FR2261475B1 (en) 1978-01-27
IT1016308B (en) 1977-05-30
AU6983174A (en) 1975-12-11

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: ESQUIRE INC.

Effective date: 19840717