ES83533U - Apparatus for the automatic projection of choice of sound films (Machine-translation by Google Translate, not legally binding) - Google Patents
Apparatus for the automatic projection of choice of sound films (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES83533U ES83533U ES0083533U ES83533U ES83533U ES 83533 U ES83533 U ES 83533U ES 0083533 U ES0083533 U ES 0083533U ES 83533 U ES83533 U ES 83533U ES 83533 U ES83533 U ES 83533U
- Authority
- ES
- Spain
- Prior art keywords
- projection
- conveniently
- choice
- translation
- projection elements
- 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
Links
Landscapes
- Projection Apparatus (AREA)
Abstract
Apparatus for the automatic projection of choice of sound films, characterized by comprising within an appropriately shaping protection envelope an axially rotating accumulator, provided with a series of films incorporated to projection elements movable around a lateral pin and automatically eligible from the externally by transmission means conveniently disposed so that they can be manually operated by the user after the introduction of the coin or the chip, as well as motive means for transporting said projection elements towards the operating position and further means , also motors, suitable for dragging the film properly framed in a fixed optical assembly, common to all the projection elements mentioned, set by which the images framed by suitable optical or mechanical locators are projected on the screen by means of suitable of reflection, conveniently arranged within the apparatus, in addition to a magnetic head combined with the previously mentioned optical assembly, which regulates the sound part through a common loudspeaker, while an electromagnetic device powered by a circuit capable of being controlled by the introduction of coins, also connected with the motive means for transporting the projection elements, is provided for the clutch and disengagement of the transmission means of said accumulator, each projection element being provided with guide means for the film contained in a cylindrical box, disposed laterally with respect to the element, from which the film itself is unrolled and at the same time wound again in spiral throughout the projection phase, sliding on guide rollers, arranged perimetrically and conveniently in the box. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES83533U ES83533Y (en) | 1960-10-15 | 1960-10-15 | Apparatus for automatic projection of sound films of choice |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES83533U ES83533Y (en) | 1960-10-15 | 1960-10-15 | Apparatus for automatic projection of sound films of choice |
Publications (2)
Publication Number | Publication Date |
---|---|
ES83533U true ES83533U (en) | 1960-12-16 |
ES83533Y ES83533Y (en) | 1962-04-01 |
Family
ID=52723631
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES83533U Expired ES83533Y (en) | 1960-10-15 | 1960-10-15 | Apparatus for automatic projection of sound films of choice |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES83533Y (en) |
-
1960
- 1960-10-15 ES ES83533U patent/ES83533Y/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES83533Y (en) | 1962-04-01 |
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