BR7101296D0 - Aperfeicoamento em refletor de luminaria - Google Patents

Aperfeicoamento em refletor de luminaria

Info

Publication number
BR7101296D0
BR7101296D0 BR001296/71A BR129671A BR7101296D0 BR 7101296 D0 BR7101296 D0 BR 7101296D0 BR 001296/71 A BR001296/71 A BR 001296/71A BR 129671 A BR129671 A BR 129671A BR 7101296 D0 BR7101296 D0 BR 7101296D0
Authority
BR
Brazil
Prior art keywords
improvement
light reflector
reflector
light
Prior art date
Application number
BR001296/71A
Other languages
English (en)
Inventor
M Osteen
J Grindle
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of BR7101296D0 publication Critical patent/BR7101296D0/pt

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)
BR001296/71A 1970-03-02 1971-03-02 Aperfeicoamento em refletor de luminaria BR7101296D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1544970A 1970-03-02 1970-03-02

Publications (1)

Publication Number Publication Date
BR7101296D0 true BR7101296D0 (pt) 1973-08-28

Family

ID=21771464

Family Applications (1)

Application Number Title Priority Date Filing Date
BR001296/71A BR7101296D0 (pt) 1970-03-02 1971-03-02 Aperfeicoamento em refletor de luminaria

Country Status (2)

Country Link
US (1) US3662165A (pt)
BR (1) BR7101296D0 (pt)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3981705A (en) * 1975-05-05 1976-09-21 Bell Telephone Laboratories, Incorporated Method of making optical waveguides from glass fibers
US4021659A (en) * 1975-10-30 1977-05-03 General Electric Company Projector lamp reflector
JPS5645507A (en) * 1979-09-21 1981-04-25 Toshiba Electric Equip Lighting device
JPS5684805A (en) * 1979-12-11 1981-07-10 Toshiba Electric Equip Illuminator
US4453203A (en) * 1982-07-19 1984-06-05 Harvey Hubbell Incorporated Lighting fixture reflector
GB2146754A (en) * 1983-09-16 1985-04-24 Manville Service Corp Fluted reflector
SE8305082L (sv) * 1983-09-21 1985-03-22 Sven Sandell Anordning vid en elektrisk glodlampa
NL8601338A (nl) * 1986-05-26 1987-12-16 Raak Licht Bv Reflector voor een langwerpige lichtbron.
US4789923A (en) * 1986-12-23 1988-12-06 Hubbell Incorporated Reflector for roadway lighting luminaire
US5014175A (en) * 1989-07-11 1991-05-07 General Electric Company Luminaire having a reflector containing asymmetrical ridges for distributing light output asymmetrically
US5033833A (en) * 1990-02-26 1991-07-23 Martin Marietta Corporation Omni-directional optical antenna element
US5136490A (en) * 1991-05-09 1992-08-04 Lsi Industries, Inc. Electric light fixture with enhanced heat dissipation capability
US5287259A (en) * 1991-11-27 1994-02-15 Lorin Industries, Inc. Light reflector assembly
US5345371A (en) * 1992-11-05 1994-09-06 Cunningham David W Lighting fixture
US5678921A (en) * 1994-12-06 1997-10-21 Bright Star Industries, Inc. Flashlight
US6176597B1 (en) 1998-03-27 2001-01-23 Hill-Rom, Inc. Reflector for surgical light apparatus
US6283618B1 (en) 1999-06-07 2001-09-04 Lsi Industries Inc. Luminaire assembly
US6783262B2 (en) * 2003-01-06 2004-08-31 Orfield Laboratories, Inc. Light fixture, reflector housing, and facility that includes a plurality of light fixtures
DE102009030825B3 (de) * 2009-06-26 2010-12-02 Habenicht, Tim, Dipl.-Ing. (FH) Vorrichtung aus spiegelnden Flächen zur Reflektion des Lichtes einer außenliegenden Lichtquelle
DE102009053207A1 (de) * 2009-11-06 2011-05-12 Auer Lighting Gmbh Reflektorleuchte
US8641239B2 (en) * 2010-01-08 2014-02-04 Best Lights, Inc. Reflector for a lighting assembly
US8801235B2 (en) 2010-01-08 2014-08-12 Best Lights Lighting assembly
DE102012009539B4 (de) * 2012-03-29 2020-12-24 Auer Lighting Gmbh Leuchte
US9371985B2 (en) 2014-10-09 2016-06-21 Collin Maximillian Kowalchuk Implement for the situation and maintenance of solid objects overtop of a lighting device's outer surface

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1186165A (en) * 1913-10-10 1916-06-06 Benjamin Electric Mfg Co Reflector-shade for lamps.
US1900552A (en) * 1931-11-07 1933-03-07 Edwin F Guth Lighting fixture
FR1230483A (fr) * 1959-01-20 1960-09-16 Anciens Ets Barbier Perfectionnements aux miroirs d'éclairage public
US3401258A (en) * 1966-10-17 1968-09-10 Edwin F Guth Company Luminaire reflector

Also Published As

Publication number Publication date
US3662165A (en) 1972-05-09

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