ES259508U - Device for the simultaneous projection of various images (Machine-translation by Google Translate, not legally binding) - Google Patents

Device for the simultaneous projection of various images (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES259508U
ES259508U ES1981259508U ES259508U ES259508U ES 259508 U ES259508 U ES 259508U ES 1981259508 U ES1981259508 U ES 1981259508U ES 259508 U ES259508 U ES 259508U ES 259508 U ES259508 U ES 259508U
Authority
ES
Spain
Prior art keywords
slides
group
translation
simultaneous projection
machine
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
ES1981259508U
Other languages
Spanish (es)
Other versions
ES259508Y (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.)
LOPEZ MARTIN BENITO
Original Assignee
LOPEZ MARTIN BENITO
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 LOPEZ MARTIN BENITO filed Critical LOPEZ MARTIN BENITO
Priority to ES1981259508U priority Critical patent/ES259508Y/en
Publication of ES259508U publication Critical patent/ES259508U/en
Application granted granted Critical
Publication of ES259508Y publication Critical patent/ES259508Y/en
Expired legal-status Critical Current

Links

Landscapes

  • Projection Apparatus (AREA)
  • Transforming Electric Information Into Light Information (AREA)

Abstract

1.device for the simultaneous projection of several images, characterized in that it has been constituted from a predetermined number of groups of slides, supported by flat discs or by appropriate longitudinal bands, so that the slides of each group that in each at the moment they are to be projected, they face the lateral recesses of a piece of opaque material that adopts, preferably, a h-shape positioned horizontally. 2.device, according to the preceding claim, characterized in that each group of slides comprises two disks or two longitudinal bands, capable of rotating the first and moving the second, so that two slides of each are projected onto the screen simultaneously of the groups mentioned. 3.device, according to the preceding claims, characterized in that the exposure of images on the screen is performed alternately, ie, correspondingly an image appears belonging to each group of slides, thus eliminating the dark areas that would appear between every two slides of each group mentioned. 4.device for the simultaneous projection of several images. (Machine-translation by Google Translate, not legally binding)
ES1981259508U 1981-07-15 1981-07-15 DEVICE FOR THE SIMULTANEOUS PROJECTION OF SEVERAL IMAGES Expired ES259508Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1981259508U ES259508Y (en) 1981-07-15 1981-07-15 DEVICE FOR THE SIMULTANEOUS PROJECTION OF SEVERAL IMAGES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1981259508U ES259508Y (en) 1981-07-15 1981-07-15 DEVICE FOR THE SIMULTANEOUS PROJECTION OF SEVERAL IMAGES

Publications (2)

Publication Number Publication Date
ES259508U true ES259508U (en) 1982-04-16
ES259508Y ES259508Y (en) 1982-10-16

Family

ID=8415970

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1981259508U Expired ES259508Y (en) 1981-07-15 1981-07-15 DEVICE FOR THE SIMULTANEOUS PROJECTION OF SEVERAL IMAGES

Country Status (1)

Country Link
ES (1) ES259508Y (en)

Also Published As

Publication number Publication date
ES259508Y (en) 1982-10-16

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