EP0984221A3 - Beleuchtungs-Steuereinrichtung - Google Patents

Beleuchtungs-Steuereinrichtung Download PDF

Info

Publication number
EP0984221A3
EP0984221A3 EP99306660A EP99306660A EP0984221A3 EP 0984221 A3 EP0984221 A3 EP 0984221A3 EP 99306660 A EP99306660 A EP 99306660A EP 99306660 A EP99306660 A EP 99306660A EP 0984221 A3 EP0984221 A3 EP 0984221A3
Authority
EP
European Patent Office
Prior art keywords
control apparatus
lighting control
mirrors
light
central axis
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP99306660A
Other languages
English (en)
French (fr)
Other versions
EP0984221A2 (de
Inventor
Ian Benton
Kevin Hopcroft
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NJD Ltd
Original Assignee
NJD Ltd
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 NJD Ltd filed Critical NJD Ltd
Publication of EP0984221A2 publication Critical patent/EP0984221A2/de
Publication of EP0984221A3 publication Critical patent/EP0984221A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S10/00—Lighting devices or systems producing a varying lighting effect
    • F21S10/04—Lighting devices or systems producing a varying lighting effect simulating flames
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S10/00—Lighting devices or systems producing a varying lighting effect
    • F21S10/06—Lighting devices or systems producing a varying lighting effect flashing, e.g. with rotating reflector or light source
    • 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)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
EP99306660A 1998-08-29 1999-08-23 Beleuchtungs-Steuereinrichtung Withdrawn EP0984221A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9818853A GB2341113B (en) 1998-08-29 1998-08-29 Apparatus for controlling light
GB9818853 1998-08-29

Publications (2)

Publication Number Publication Date
EP0984221A2 EP0984221A2 (de) 2000-03-08
EP0984221A3 true EP0984221A3 (de) 2002-06-12

Family

ID=10838035

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99306660A Withdrawn EP0984221A3 (de) 1998-08-29 1999-08-23 Beleuchtungs-Steuereinrichtung

Country Status (2)

Country Link
EP (1) EP0984221A3 (de)
GB (1) GB2341113B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100386568C (zh) * 2004-04-09 2008-05-07 陈晓亮 用于电壁炉中的燃烧火焰仿真模拟方法及其专用装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4729071A (en) * 1986-11-03 1988-03-01 Altman Stage Lighting Co. Low-inertial beam direction lighting system
JPH07296613A (ja) * 1994-04-28 1995-11-10 Pineda Sanchago Camiro Bonilla 回転表示灯
WO1998022747A1 (en) * 1996-11-22 1998-05-28 Light Studio Di Giuseppe Mestrangelo Optical system for environmental lighting

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB952059A (en) * 1959-03-20 1964-03-11 Aaron Isaac Cohen Producing optical effects

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4729071A (en) * 1986-11-03 1988-03-01 Altman Stage Lighting Co. Low-inertial beam direction lighting system
JPH07296613A (ja) * 1994-04-28 1995-11-10 Pineda Sanchago Camiro Bonilla 回転表示灯
WO1998022747A1 (en) * 1996-11-22 1998-05-28 Light Studio Di Giuseppe Mestrangelo Optical system for environmental lighting

Also Published As

Publication number Publication date
EP0984221A2 (de) 2000-03-08
GB2341113A (en) 2000-03-08
GB2341113B (en) 2001-07-11
GB9818853D0 (en) 1998-10-21

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