MX165601B - Sistema de exhibicion de luz - Google Patents

Sistema de exhibicion de luz

Info

Publication number
MX165601B
MX165601B MX006859A MX685987A MX165601B MX 165601 B MX165601 B MX 165601B MX 006859 A MX006859 A MX 006859A MX 685987 A MX685987 A MX 685987A MX 165601 B MX165601 B MX 165601B
Authority
MX
Mexico
Prior art keywords
axis
cover
reflector
light beam
rotating
Prior art date
Application number
MX006859A
Other languages
English (en)
Inventor
Dennis J Solomon
Original Assignee
Altman Stage Lighting Co 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25453484&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX165601(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Altman Stage Lighting Co Inc filed Critical Altman Stage Lighting Co Inc
Publication of MX165601B publication Critical patent/MX165601B/es

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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14—Adjustable mountings
    • F21V21/30—Pivoted housings or frames
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/40—Lighting for industrial, commercial, recreational or military use
    • F21W2131/406—Lighting for industrial, commercial, recreational or military use for theatres, stages or film studios

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Projection Apparatus (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)

Abstract

La presente invención se refiere a un sistema de exhibición de luz que sirve para proyectar una exhibición de luz de doble imagen, caracterizado porque comprende en combinación; una primera cubierta fija en forma giratoria; una segunda cubierta conectada con la primera cubierta y que gira, con respecto a ésta, alrededor de un primer eje; un montaje de lámpara, montado firmemente en la primera cubierta, para proyectar un haz luminoso a lo largo del primer eje; un primer reflector, firmemente montado en la segunda cubierta, para recibir dicho haz luminoso centrado a lo largo del primer eje, y para dirigir el haz luminoso en una dirección opuesta al primer eje; un primer dispositivo impulsor, conectado con la primera cubierta, para hacer que gire la segunda cubierta, incluyendo al primer reflector, alrededor del primer eje; un segundo reflector montado en la segunda cubierta y que gira alrededor de un segundo eje transversal al primer eje; el segundo reflector recibe al haz luminoso, que procede del reflector fijo, centrado a lo largo del segundo eje; el segundo reflector dirige el haz luminoso en un plano generalmente paralelo al primer eje y un segundo dispositivo impulsor, para que el reflector giratorio gire alrededor del segundo eje; por lo cual, sólo gira la segunda cubierta, reduciéndose así al mínimo las fuerzas de inercia.
MX006859A 1986-11-03 1987-06-10 Sistema de exhibicion de luz MX165601B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/926,632 US4729071A (en) 1986-11-03 1986-11-03 Low-inertial beam direction lighting system

Publications (1)

Publication Number Publication Date
MX165601B true MX165601B (es) 1992-11-25

Family

ID=25453484

Family Applications (1)

Application Number Title Priority Date Filing Date
MX006859A MX165601B (es) 1986-11-03 1987-06-10 Sistema de exhibicion de luz

Country Status (4)

Country Link
US (1) US4729071A (es)
EP (1) EP0266484A3 (es)
JP (1) JPS63128501A (es)
MX (1) MX165601B (es)

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US4945459A (en) * 1988-06-01 1990-07-31 Bran Ferren Two-axis beam steering system for use in automated light fixtures
IT1254274B (it) * 1992-03-12 1995-09-14 Dispositivo di deviazione variabile di fascio luminoso particolarmente per riflettori
DE59208403D1 (de) * 1992-09-07 1997-05-28 Gretag Imaging Ag Optisches Abbildungssystem
US5590955A (en) * 1993-08-27 1997-01-07 Vari-Lite, Inc. Variable light modifier
US5333102A (en) * 1993-11-17 1994-07-26 Obie S Lighting Prod Inc Theatrical search lighting system
US5444606A (en) * 1994-02-10 1995-08-22 Lexalite International Corporation Prismatic reflector and prismatic lens
US5696637A (en) * 1994-08-08 1997-12-09 Reliance Electric Industrial Company Apparatus for positioning an optical line of sight within a hemispheric region
US5734515A (en) * 1994-08-08 1998-03-31 Reliance Electric Industrial Company Apparatus for positioning an optical line of sight within a hemispheric region
EP0847150B1 (de) * 1996-12-06 1999-05-19 Oerlikon Contraves Ag Ausrichtvorrichtung zum Ausrichten eines optischen Sendestrahls auf einen optischen Empfangsstrahl
DE59812055D1 (de) * 1997-03-20 2004-11-11 Lichttechnik Vertriebs Gmbh Ha Elektrisch betriebene Einrichtung für Scheinwerfer
US6107622A (en) * 1997-07-08 2000-08-22 Etec Systems, Inc. Chevron correction and autofocus optics for laser scanner
GB9803108D0 (en) 1998-02-13 1998-04-08 Wynne Willson Gottelier Limite Beam steering apparatus
GB2341113B (en) * 1998-08-29 2001-07-11 N J D Ltd Apparatus for controlling light
US6671005B1 (en) 1999-06-21 2003-12-30 Altman Stage Lighting Company Digital micromirror stage lighting system
US6412972B1 (en) * 1999-12-10 2002-07-02 Altman Stage Lighting Company Digital light protection apparatus with digital micromirror device and rotatable housing
JP4689798B2 (ja) * 2000-07-26 2011-05-25 Ｎｅｃ東芝スペースシステム株式会社 反射鏡駆動装置
GB2382881A (en) * 2001-12-10 2003-06-11 Wynne Willson Gottelier Ltd Digital image projector with deflector array
US7576933B2 (en) * 2007-06-05 2009-08-18 Chung Yuan Christian University System and method of the optical delay line
EP2475931B1 (en) * 2009-09-11 2015-09-02 Martin Professional ApS Light fixture with rotatable beam framing
DK201000114A (en) 2009-09-11 2011-03-12 Martin Professional As Light Effect System with Rotatable Light Forming Means
EP2680931A4 (en) 2011-03-04 2015-12-02 Eski Inc DEVICES AND METHOD FOR PROVIDING A DISTRIBUTED TREATMENT IN A SURROUNDINGS
US9625810B2 (en) * 2011-03-16 2017-04-18 Kla-Tencor Corporation Source multiplexing illumination for mask inspection
CN103847975B (zh) * 2014-03-19 2016-07-27 中国航空工业集团公司北京航空制造工程研究所 一种镶嵌式机载光电转塔及飞行器
RU169098U1 (ru) * 2016-04-19 2017-03-03 Вячеслав Петрович Тигров Электрический фонарь
EP3504695A1 (en) 2016-09-07 2019-07-03 Eski Inc. Projection systems for distributed manifestation and related methods
US11181252B2 (en) 2018-10-09 2021-11-23 Michael Callahan Apparatus for steering a light beam using two mirrors having only one mirror moved
DK3722668T3 (da) * 2019-04-11 2021-10-04 Dark Matter Gmbh System, omfattende en belysningskomponent
US11192494B2 (en) 2020-02-07 2021-12-07 Honeywell International Inc. Systems and methods for search and landing light

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US1796322A (en) * 1925-05-27 1931-03-17 Cushing Lamp Inc Headlight
US1852222A (en) * 1929-11-29 1932-04-05 William H Stead Headlight
US1961116A (en) * 1931-02-05 1934-05-29 Philips Nv Light beacon for air-traffic and for navigation purposes
US1987438A (en) * 1933-06-23 1935-01-08 Gen Electric Searchlight elevating mechanism
US3420594A (en) * 1965-08-02 1969-01-07 Hughes Aircraft Co Optical scanning system
US4227776A (en) * 1968-05-27 1980-10-14 United Technologies Corporation Turret device
US3600076A (en) * 1969-10-29 1971-08-17 Edward Carlton Synder Light brush
US3710098A (en) * 1971-05-24 1973-01-09 Laser Electronics Pty Navigation lights
US3987296A (en) * 1975-01-17 1976-10-19 Danforth, Div. Of Eastern Co. Searchlight
JPS5350395U (es) * 1976-09-30 1978-04-27
US4104615A (en) * 1976-12-16 1978-08-01 R. E. Dietz Company Flashing signal light
JPS54111362A (en) * 1978-02-20 1979-08-31 Canon Inc Two-dimensional scanning optical system
US4353110A (en) * 1980-09-12 1982-10-05 Ellis Richard D Search and warning light system
JPS5914238A (ja) * 1982-07-15 1984-01-25 Fujitsu Ltd ガス放電パネル
GB8505754D0 (en) * 1985-03-06 1985-04-11 Tomlinson E V Directing beam of light

Also Published As

Publication number Publication date
JPS63128501A (ja) 1988-06-01
US4729071A (en) 1988-03-01
EP0266484A2 (en) 1988-05-11
EP0266484A3 (en) 1989-10-04

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