SU74051A1 - Film Slide Projector - Google Patents
Film Slide ProjectorInfo
- Publication number
- SU74051A1 SU74051A1 SU2181A SU353177A SU74051A1 SU 74051 A1 SU74051 A1 SU 74051A1 SU 2181 A SU2181 A SU 2181A SU 353177 A SU353177 A SU 353177A SU 74051 A1 SU74051 A1 SU 74051A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- projector
- slide projector
- film slide
- wall
- film
- Prior art date
Links
Landscapes
- Projection Apparatus (AREA)
- Overhead Projectors And Projection Screens (AREA)
Description
Дл удобства зар дки проектора дл оченточных диапозитивов и фокусировки его без диаиозитива предлагаетс боковую стенку корпуса проектора, несущую лентопрот жиый механизм, выполн ть откидной на шарнире.For the convenience of charging the projector for full-size transparencies and focusing it without a diaositic, a side wall of the projector housing carrying the tape drive is provided, which can be folded on a hinge.
Устройство предлагаемого проектора по сн етс фиг. 1, на которой показан проектор (вид сбоку); на фиг. 2-то же (вид спереди).The device of the proposed projector is illustrated in FIG. 1, which shows the projector (side view); in fig. 2 is the same (front view).
Передн часть проектора / (фиг. 2) представл ет собой коробку 6 с откидной стенкой 3, вращающейс иа щарнире. С внутренней стороньг откидной стенки 3 смоитиpciiaH лентопрот жной механизм 2.The front part of the projector / (Fig. 2) is a box 6 with a folding wall 3 rotating and a hinge. On the inner side of the hinged wall 3 there is a banding mechanism 2.
Устройство лентопрот жного механизма на откидной стенке уиро|цает центрировку света непосредственно от лампы фонар на экране и облегчает зар дку диапозитивов.The device of the tape mechanism on the hinged wall supports centering of the light directly from the lamp, a lamp on the screen, and facilitates the charging of transparencies.
С наружной стороны переднего корпзса проектора, сбоку, р дом с отккгдной стенкоГ 3, выведен рычаг 5 дл установки на фокус изображени посредством кремальертюго тубуса 4 (фиг. 1).On the outside of the front frame of the projector, on the side, adjacent to the opening wall 3, the lever 5 is pulled out to set the focus on the image using the cremal tube 4 (Fig. 1).
П р е д м е т изобретен и PREMIUM invented and
Проектор дл пленочных д апозпгпвов с лентопрот жным механизмом , монтированным на боковой стенке корпуса проектора, отлич а ю щ и и с тем, что, с иелью достижени удобства з.ар дки проектора и фокусировки его без диапозитива , упом нута бокова стенка корпуса проектора выполнена откндной на шарнире.A film projector with a tape-mounted mechanism mounted on the side wall of the projector housing is different from the fact that, since it is convenient to attach the projector and focus it without a transparency, the side wall of the projector body is made hinged on the hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU2181A SU74051A1 (en) | 1947-03-27 | 1947-03-27 | Film Slide Projector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU2181A SU74051A1 (en) | 1947-03-27 | 1947-03-27 | Film Slide Projector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU74051A1 true SU74051A1 (en) | 1948-11-30 |
Family
ID=48249819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU2181A SU74051A1 (en) | 1947-03-27 | 1947-03-27 | Film Slide Projector |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU74051A1 (en) |
-
1947
- 1947-03-27 SU SU2181A patent/SU74051A1/en active
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