ATE504778T1 - STAGE LIGHTING SPOTLIGHT - Google Patents

STAGE LIGHTING SPOTLIGHT

Info

Publication number
ATE504778T1
ATE504778T1 AT08160172T AT08160172T ATE504778T1 AT E504778 T1 ATE504778 T1 AT E504778T1 AT 08160172 T AT08160172 T AT 08160172T AT 08160172 T AT08160172 T AT 08160172T AT E504778 T1 ATE504778 T1 AT E504778T1
Authority
AT
Austria
Prior art keywords
stage lighting
dimmer
light dimmer
lighting spotlight
spotlight
Prior art date
Application number
AT08160172T
Other languages
German (de)
Inventor
Matthieu Vulpillat
Original Assignee
Rve Technologie
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 Rve Technologie filed Critical Rve Technologie
Application granted granted Critical
Publication of ATE504778T1 publication Critical patent/ATE504778T1/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
    • F21V15/00—Protecting lighting devices from damage
    • F21V15/01—Housings, e.g. material or assembling of housing parts
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/15—Thermal insulation
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
    • F21V29/75—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with fins or blades having different shapes, thicknesses or spacing
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
    • F21V29/76—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section
    • F21V29/763—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section the planes containing the fins or blades having the direction of the light emitting axis
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
    • 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)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)

Abstract

The projector has a body (1) containing incandescent lamp lighting units, and an electronic light dimmer (3) e.g. pattern light dimmer, arranged in an outer case (30) fixed to the body. The light dimmer is mechanically integrated to the body, where ventilation of the dimmer is made by natural convection. The case is separated from the body by a low heat conducting material layer.
AT08160172T 2007-07-11 2008-07-11 STAGE LIGHTING SPOTLIGHT ATE504778T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0756419A FR2918736B1 (en) 2007-07-11 2007-07-11 SCENIC LIGHTING PROJECTOR.

Publications (1)

Publication Number Publication Date
ATE504778T1 true ATE504778T1 (en) 2011-04-15

Family

ID=39067869

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08160172T ATE504778T1 (en) 2007-07-11 2008-07-11 STAGE LIGHTING SPOTLIGHT

Country Status (4)

Country Link
EP (1) EP2014969B1 (en)
AT (1) ATE504778T1 (en)
DE (1) DE602008005962D1 (en)
FR (1) FR2918736B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009117123A1 (en) * 2008-03-19 2009-09-24 Laserweld, Inc. Modular, adaptive controller for light fixtures
US11698183B1 (en) * 2022-04-22 2023-07-11 Foshan Yifeng Electric Industrial Co., Ltd. Stage light with electronically adjustable lighting effects

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1201894A (en) * 1969-05-16 1970-08-12 Berkey Technical U K Ltd Improvements in or relating to studio lighting
US4823069A (en) * 1984-08-15 1989-04-18 Michael Callahan Light dimmer for distributed use employing inductorless controlled transition phase control power stage
FI875390A0 (en) * 1987-12-08 1987-12-08 Ari Lehmusvuo RUMSSPECIFIKT BELYSNINGSREGLERINGSSYSTEM.
US5031078A (en) * 1989-08-28 1991-07-09 Vari-Lite, Inc. Additive color mixing system with variable hue and saturation light sources
US5091835A (en) * 1991-02-25 1992-02-25 Leonetti Company High intensity lamp with improved air flow ventilation
US5530322A (en) * 1994-04-11 1996-06-25 Lutron Electronics Co., Inc. Multi-zone lighting control system
EP1021677B1 (en) * 1998-02-05 2001-03-28 Studio Due Light Division S.R.L. Projector device with linear reflector
GB9820223D0 (en) * 1998-09-18 1998-11-11 Morris Gary S Light projector
ITRM20010757A1 (en) * 2001-12-21 2003-06-23 Sisti Lighting S P A De INTEGRATED DISCHARGE LAMP PROJECTOR.
GB0209069D0 (en) * 2002-04-20 2002-05-29 Ewington Christopher D Lighting module

Also Published As

Publication number Publication date
FR2918736A1 (en) 2009-01-16
DE602008005962D1 (en) 2011-05-19
EP2014969A1 (en) 2009-01-14
EP2014969B1 (en) 2011-04-06
FR2918736B1 (en) 2013-04-05

Similar Documents

Publication Publication Date Title
ATE445808T1 (en) LAMP
ATE538400T1 (en) LIGHTING SYSTEM, LAMP AND CHANDELIER WITH COLOR ADJUSTMENT
EP3051586A3 (en) Integrated led-based luminaire for general lighting
MX2009013190A (en) Dimming algorithms based upon light bulb type.
WO2011160452A1 (en) Led lighting device
WO2009142722A3 (en) Compact fluorescent light fixtures and related lamp conversion kits and adapters
JP2009043694A (en) Light adjustment bulb led lamp for illumination
ATE504778T1 (en) STAGE LIGHTING SPOTLIGHT
TWM393629U (en) Structure of lamp for light steel rack
JP2010521790A5 (en)
CN208953770U (en) Lens, lighting apparatus, lamps and lanterns and device
TWI387700B (en) Led lamp having projector device
RU2635654C1 (en) Led lamp
TW200702593A (en) A lamp set with a multi-layer heat dissipation structure
CN201715286U (en) Spherical LED light-source structure
DE202007002187U1 (en) Street light and lamps for stadia and meeting halls uses LED technology preferably on an LED plate and in any geometric shape
ATE503964T1 (en) WALL LAMP
CN207162209U (en) A kind of light fixture
CN102878502A (en) Novel rotatable ceiling lamp
TWI588408B (en) LED light bulb with integrated lighting and night light function
FR2927760B1 (en) DECORATIVE LUMINOUS DEVICE FOR EXECUTING AND MANAGING A PLURALITY OF LIGHT EFFECTS
JP2011138725A (en) Light source device
JP2011124197A (en) Light source device
CN109140264A (en) A kind of LED bulb
CN106895319A (en) Lamp affixed to the ceiling

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties