FR1399448A - Perfectionnements apportés à un réflecteur destiné à l'éclairage - Google Patents

Perfectionnements apportés à un réflecteur destiné à l'éclairage

Info

Publication number
FR1399448A
FR1399448A FR979603A FR979603A FR1399448A FR 1399448 A FR1399448 A FR 1399448A FR 979603 A FR979603 A FR 979603A FR 979603 A FR979603 A FR 979603A FR 1399448 A FR1399448 A FR 1399448A
Authority
FR
France
Prior art keywords
lighting
improvements made
reflector intended
reflector
intended
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
Application number
FR979603A
Other languages
English (en)
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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
Priority claimed from US290421A external-priority patent/US3217157A/en
Application filed by Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Priority to FR979603A priority Critical patent/FR1399448A/fr
Application granted granted Critical
Publication of FR1399448A publication Critical patent/FR1399448A/fr
Expired legal-status Critical Current

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
    • F21V7/00—Reflectors for light sources
    • F21V7/04—Optical design
    • F21V7/05—Optical design plane
    • 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
    • F21V7/00—Reflectors for light sources
    • F21V7/0008—Reflectors for light sources providing for indirect lighting

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR979603A 1963-06-25 1964-06-25 Perfectionnements apportés à un réflecteur destiné à l'éclairage Expired FR1399448A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR979603A FR1399448A (fr) 1963-06-25 1964-06-25 Perfectionnements apportés à un réflecteur destiné à l'éclairage

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US290421A US3217157A (en) 1963-06-25 1963-06-25 Illuminating reflector
FR979603A FR1399448A (fr) 1963-06-25 1964-06-25 Perfectionnements apportés à un réflecteur destiné à l'éclairage

Publications (1)

Publication Number Publication Date
FR1399448A true FR1399448A (fr) 1965-05-14

Family

ID=26208553

Family Applications (1)

Application Number Title Priority Date Filing Date
FR979603A Expired FR1399448A (fr) 1963-06-25 1964-06-25 Perfectionnements apportés à un réflecteur destiné à l'éclairage

Country Status (1)

Country Link
FR (1) FR1399448A (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0479042A2 (fr) * 1990-10-04 1992-04-08 Christian Bartenbach Dispositif d'éclairage
EP0552015A1 (fr) * 1992-01-14 1993-07-21 Musco Corporation Moyens et méthode pour la réalisation d'un éclairage hautement contrôlé
US5343374A (en) * 1992-01-14 1994-08-30 Musco Corporation Means and method for highly controllable lighting
US5519590A (en) * 1992-01-14 1996-05-21 Musco Corporation Means and method for highly controllable lighting
US5595440A (en) * 1992-01-14 1997-01-21 Musco Corporation Means and method for highly controllable lighting of areas or objects
US5647661A (en) * 1992-01-14 1997-07-15 Musco Corporation High efficiency, highly controllable lighting apparatus and method

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0479042A2 (fr) * 1990-10-04 1992-04-08 Christian Bartenbach Dispositif d'éclairage
EP0479042A3 (en) * 1990-10-04 1992-08-05 Christian Bartenbach Lighting device
EP0552015A1 (fr) * 1992-01-14 1993-07-21 Musco Corporation Moyens et méthode pour la réalisation d'un éclairage hautement contrôlé
US5337221A (en) * 1992-01-14 1994-08-09 Musco Corporation Means and method for highly controllable lighting
US5343374A (en) * 1992-01-14 1994-08-30 Musco Corporation Means and method for highly controllable lighting
US5402327A (en) * 1992-01-14 1995-03-28 Musco Corporation Means and method for highly controllable lighting
US5519590A (en) * 1992-01-14 1996-05-21 Musco Corporation Means and method for highly controllable lighting
US5595440A (en) * 1992-01-14 1997-01-21 Musco Corporation Means and method for highly controllable lighting of areas or objects
US5647661A (en) * 1992-01-14 1997-07-15 Musco Corporation High efficiency, highly controllable lighting apparatus and method
US5906425A (en) * 1992-01-14 1999-05-25 Musco Corporation Means and method for highly controllable lighting of areas or objects

Similar Documents

Publication Publication Date Title
FR1399448A (fr) Perfectionnements apportés à un réflecteur destiné à l'éclairage
AT243924B (de) Leuchte
CH407012A (fr) Projecteur d'éclairage
AT245679B (de) Leuchte
FR1534064A (fr) Perfectionnements aux lanternes d'éclairage
AT246856B (de) Leuchte
FR1394200A (fr) Réflecteur d'aérien
FR1388982A (fr) Nouvel appareil d'éclairage
FR1363243A (fr) Appareil d'éclairage
FR1362105A (fr) Perfectionnements apportés aux appareils d'éclairage
FR1355598A (fr) Luminaire perfectionné
FR1521503A (fr) Nouvel appareil d'éclairage
AT245680B (de) Leuchte
FR1368329A (fr) Lanterne de balisage
FR1367158A (fr) Appareil d'éclairage
FR1437851A (fr) Perfectionnements aux projecteurs d'illumination
FR1448605A (fr) Projecteur d'éclairage
FR1540587A (fr) Lampe-éclair à combustion
FR1414839A (fr) Réflecteur
FR1357080A (fr) Appareil d'éclairage
FR86318E (fr) Réflecteur d'aérien
FR1398414A (fr) Appareil d'éclairage
FR1530689A (fr) Lanterne inactinique
FR1351912A (fr) Appareil fixe d'éclairage
AT248543B (de) Mastaufsatzleuchte