ES185142U - Discriminated lighting projector. (Machine-translation by Google Translate, not legally binding) - Google Patents

Discriminated lighting projector. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES185142U
ES185142U ES0185142U ES185142U ES185142U ES 185142 U ES185142 U ES 185142U ES 0185142 U ES0185142 U ES 0185142U ES 185142 U ES185142 U ES 185142U ES 185142 U ES185142 U ES 185142U
Authority
ES
Spain
Prior art keywords
discriminated
translation
machine
legally binding
*** translate
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
ES0185142U
Other languages
Spanish (es)
Other versions
ES185142Y (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.)
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 ES1972185142U priority Critical patent/ES185142Y/en
Publication of ES185142U publication Critical patent/ES185142U/en
Application granted granted Critical
Publication of ES185142Y publication Critical patent/ES185142Y/en
Expired legal-status Critical Current

Links

Landscapes

  • Projection Apparatus (AREA)
  • Light Sources And Details Of Projection-Printing Devices (AREA)

Abstract

Discriminated lighting projector, characterized by the fact that by means of an optical system consisting of a light source constituted by a lamp suitable for the required light quality and a lens system constituting an optical condenser, it is projected in the illuminate and through the constituent lenses of the lens, the image of a diaphragm consisting of one or more sheets of an opaque material, achieving that the aperture of said diaphragm, which is strongly illuminated, has the exact shape of the area to be illuminated and the that light is transmitted, copying in its outline the shape of the aperture of the diaphragm, thus achieving a strong contrast between the area that is illuminated and the rest of the environment, which receives no lighting from the projector. (Machine-translation by Google Translate, not legally binding)
ES1972185142U 1972-10-30 1972-10-30 DISCRIMINATED LIGHTING PROJECTOR. Expired ES185142Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1972185142U ES185142Y (en) 1972-10-30 1972-10-30 DISCRIMINATED LIGHTING PROJECTOR.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1972185142U ES185142Y (en) 1972-10-30 1972-10-30 DISCRIMINATED LIGHTING PROJECTOR.

Publications (2)

Publication Number Publication Date
ES185142U true ES185142U (en) 1973-09-16
ES185142Y ES185142Y (en) 1974-06-01

Family

ID=8357257

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1972185142U Expired ES185142Y (en) 1972-10-30 1972-10-30 DISCRIMINATED LIGHTING PROJECTOR.

Country Status (1)

Country Link
ES (1) ES185142Y (en)

Also Published As

Publication number Publication date
ES185142Y (en) 1974-06-01

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