ES197890U - Proyector para alumbrado. - Google Patents

Proyector para alumbrado.

Info

Publication number
ES197890U
ES197890U ES0197890U ES197890U ES197890U ES 197890 U ES197890 U ES 197890U ES 0197890 U ES0197890 U ES 0197890U ES 197890 U ES197890 U ES 197890U ES 197890 U ES197890 U ES 197890U
Authority
ES
Spain
Prior art keywords
projector
translation
lighting
machine
legally binding
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.)
Granted
Application number
ES0197890U
Other languages
English (en)
Other versions
ES197890Y (es
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.)
Soc Anonyme L'eclairaje Tecnique
Original Assignee
Soc Anonyme L'eclairaje Tecnique
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 Soc Anonyme L'eclairaje Tecnique filed Critical Soc Anonyme L'eclairaje Tecnique
Publication of ES197890U publication Critical patent/ES197890U/es
Application granted granted Critical
Publication of ES197890Y publication Critical patent/ES197890Y/es
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
    • F21V7/0066—Reflectors for light sources specially adapted to cooperate with point like light sources; specially adapted to cooperate with light sources the shape of which is unspecified
    • 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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/02—Fastening of light sources or lamp holders with provision for adjustment, e.g. for focusing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

Proyector para alumbrado, del género de los que comportan una fuente luminosa alargada, un deflector constituido por una superficie cilíndrica de directriz parabólica y un pequeño deflector auxiliar, caracterizado por el hecho de que la fuente luminosa y el deflector están unidos mecánicamente de manera que el desplazamiento de dicha fuente determina el del citado deflector.
ES1971197890U 1970-07-31 1971-05-04 Proyector para alumbrado. Expired ES197890Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7028350A FR2098937A5 (es) 1970-07-31 1970-07-31

Publications (2)

Publication Number Publication Date
ES197890U true ES197890U (es) 1975-05-01
ES197890Y ES197890Y (es) 1975-10-01

Family

ID=9059600

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1971197890U Expired ES197890Y (es) 1970-07-31 1971-05-04 Proyector para alumbrado.

Country Status (3)

Country Link
CH (1) CH540459A (es)
ES (1) ES197890Y (es)
FR (1) FR2098937A5 (es)

Also Published As

Publication number Publication date
CH540459A (fr) 1973-08-15
ES197890Y (es) 1975-10-01
FR2098937A5 (es) 1972-03-10

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