IT1395602B1 - Proiettore da palcoscenico - Google Patents

Proiettore da palcoscenico

Info

Publication number
IT1395602B1
IT1395602B1 ITMI2009A001556A ITMI20091556A IT1395602B1 IT 1395602 B1 IT1395602 B1 IT 1395602B1 IT MI2009A001556 A ITMI2009A001556 A IT MI2009A001556A IT MI20091556 A ITMI20091556 A IT MI20091556A IT 1395602 B1 IT1395602 B1 IT 1395602B1
Authority
IT
Italy
Prior art keywords
stage projector
projector
stage
Prior art date
Application number
ITMI2009A001556A
Other languages
English (en)
Inventor
Pasquale Quadri
Angelo Cavenati
Original Assignee
Clay Paky Spa
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 Clay Paky Spa filed Critical Clay Paky Spa
Priority to ITMI2009A001556A priority Critical patent/IT1395602B1/it
Priority to US12/877,360 priority patent/US8197094B2/en
Publication of ITMI20091556A1 publication Critical patent/ITMI20091556A1/it
Application granted granted Critical
Publication of IT1395602B1 publication Critical patent/IT1395602B1/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
    • F21V14/06—Controlling the distribution of the light emitted by adjustment of elements by movement of refractors
    • 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
    • F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
    • F21V11/06—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using crossed laminae or strips, e.g. grid-shaped louvers; using lattices or honeycombs
    • 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
    • F21V14/08—Controlling the distribution of the light emitted by adjustment of elements by movement of the screens or filters
    • 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)
  • Overhead Projectors And Projection Screens (AREA)
ITMI2009A001556A 2009-09-10 2009-09-10 Proiettore da palcoscenico IT1395602B1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITMI2009A001556A IT1395602B1 (it) 2009-09-10 2009-09-10 Proiettore da palcoscenico
US12/877,360 US8197094B2 (en) 2009-09-10 2010-09-08 Stage lighting fixture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI2009A001556A IT1395602B1 (it) 2009-09-10 2009-09-10 Proiettore da palcoscenico

Publications (2)

Publication Number Publication Date
ITMI20091556A1 ITMI20091556A1 (it) 2011-03-11
IT1395602B1 true IT1395602B1 (it) 2012-10-16

Family

ID=42712621

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI2009A001556A IT1395602B1 (it) 2009-09-10 2009-09-10 Proiettore da palcoscenico

Country Status (2)

Country Link
US (1) US8197094B2 (it)
IT (1) IT1395602B1 (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWM425992U (en) * 2011-11-11 2012-04-01 Zhong-Jun Yan Color temperature diversified structure of lamp
ITMI20120231A1 (it) * 2012-02-16 2013-08-17 Clay Paky Spa Proiettore da palcoscenico
CN104395669A (zh) * 2012-08-20 2015-03-04 罗布照明有限公司 用于自动照明器的改进的漫射系统
CN107477511B (zh) * 2017-08-15 2020-09-25 广州市浩洋电子股份有限公司 一种渐变式雾化系统
DE102018115419A1 (de) * 2018-06-27 2020-01-02 Arnold & Richter Cine Technik Gmbh & Co. Betriebs Kg Verstellbare Trägerstruktur für einen Scheinwerfer sowie Scheinwerfer

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4151584A (en) * 1977-03-14 1979-04-24 Electro Controls Inc. Light-collecting reflector
US4462067A (en) * 1983-04-08 1984-07-24 Altman Stage Lighting Co., Inc. Spotlight and adjusting system
TW512214B (en) * 2000-01-07 2002-12-01 Koninkl Philips Electronics Nv Luminaire
IT1318056B1 (it) * 2000-06-27 2003-07-21 Coemar Spa Proiettore luminoso particolarmente per la proiezione di luce adimensioni variabili e ad infiniti colori.
DE502004012477D1 (de) * 2003-12-22 2011-06-16 Auer Lighting Gmbh Stufenlinsenscheinwerfer
DE102005044237B4 (de) * 2005-09-16 2012-05-03 Auer Lighting Gmbh Modularer Scheinwerfer
WO2007098720A1 (en) * 2006-03-03 2007-09-07 Robe Show Lighting S.R.O. Optical system
US20080247024A1 (en) * 2006-03-03 2008-10-09 Robe Show Lighting S.R.O. Optical system for a wash light

Also Published As

Publication number Publication date
ITMI20091556A1 (it) 2011-03-11
US20110080735A1 (en) 2011-04-07
US8197094B2 (en) 2012-06-12

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