FR2666421B1 - Projecteur a arc au xenon de forte puissance. - Google Patents

Projecteur a arc au xenon de forte puissance.

Info

Publication number
FR2666421B1
FR2666421B1 FR9011036A FR9011036A FR2666421B1 FR 2666421 B1 FR2666421 B1 FR 2666421B1 FR 9011036 A FR9011036 A FR 9011036A FR 9011036 A FR9011036 A FR 9011036A FR 2666421 B1 FR2666421 B1 FR 2666421B1
Authority
FR
France
Prior art keywords
high power
xenon arc
power xenon
projector
arc projector
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.)
Expired - Fee Related
Application number
FR9011036A
Other languages
English (en)
Other versions
FR2666421A1 (fr
Inventor
Ruellan Yves
Louis
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR9011036A priority Critical patent/FR2666421B1/fr
Publication of FR2666421A1 publication Critical patent/FR2666421A1/fr
Application granted granted Critical
Publication of FR2666421B1 publication Critical patent/FR2666421B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F21S8/00—Lighting devices intended for fixed installation
    • 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
    • F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
    • F21V9/04—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters for filtering out infrared radiation
    • 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)
  • Spectroscopy & Molecular Physics (AREA)
  • Projection Apparatus (AREA)
FR9011036A 1990-09-05 1990-09-05 Projecteur a arc au xenon de forte puissance. Expired - Fee Related FR2666421B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9011036A FR2666421B1 (fr) 1990-09-05 1990-09-05 Projecteur a arc au xenon de forte puissance.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9011036A FR2666421B1 (fr) 1990-09-05 1990-09-05 Projecteur a arc au xenon de forte puissance.

Publications (2)

Publication Number Publication Date
FR2666421A1 FR2666421A1 (fr) 1992-03-06
FR2666421B1 true FR2666421B1 (fr) 1993-06-11

Family

ID=9400102

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9011036A Expired - Fee Related FR2666421B1 (fr) 1990-09-05 1990-09-05 Projecteur a arc au xenon de forte puissance.

Country Status (1)

Country Link
FR (1) FR2666421B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5369557A (en) * 1992-03-19 1994-11-29 Hughes Aircraft Company High-power xenon-arc searchlight with unlimited vertical beam direction
ITMI20121061A1 (it) 2012-06-18 2013-12-19 Clay Paky Spa Proiettore da palcoscenico, in particolare proiettore seguipersona da palcoscenico

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2550500A1 (de) * 1975-11-11 1977-05-12 Bruno Dr Ing Weis Beleuchtungsscheinwerfer
US4457600A (en) * 1981-10-13 1984-07-03 Hall Joseph F Light projection systems
BE900227A (fr) * 1984-07-26 1985-01-28 Robberechts Gaston Projecteur cinematographique.
FR2581211B1 (fr) * 1985-04-25 1987-10-30 Hardware Dispositif de projection de diapositives a source de lumiere au xenon munie d'une lentille convergente
US4890208A (en) * 1986-09-19 1989-12-26 Lehigh University Stage lighting apparatus
US4816975A (en) * 1987-07-02 1989-03-28 Arriflex Corporation Photography light

Also Published As

Publication number Publication date
FR2666421A1 (fr) 1992-03-06

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Legal Events

Date Code Title Description
ST Notification of lapse