FR567557A - Device for successively and automatically scrolling images or tables in projection devices - Google Patents
Device for successively and automatically scrolling images or tables in projection devicesInfo
- Publication number
- FR567557A FR567557A FR567557DA FR567557A FR 567557 A FR567557 A FR 567557A FR 567557D A FR567557D A FR 567557DA FR 567557 A FR567557 A FR 567557A
- Authority
- FR
- France
- Prior art keywords
- tables
- successively
- projection devices
- automatically scrolling
- scrolling images
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B23/00—Devices for changing pictures in viewing apparatus or projectors
- G03B23/02—Devices for changing pictures in viewing apparatus or projectors in which a picture is removed from a stock and returned to the same stock or another one; Magazines therefor
- G03B23/04—Devices for changing pictures in viewing apparatus or projectors in which a picture is removed from a stock and returned to the same stock or another one; Magazines therefor with linear movement
- G03B23/042—Devices for changing pictures in viewing apparatus or projectors in which a picture is removed from a stock and returned to the same stock or another one; Magazines therefor with linear movement whereby the picture is not returned to the same stock after projection
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE567557X | 1923-06-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR567557A true FR567557A (en) | 1924-03-05 |
Family
ID=6567876
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR567557D Expired FR567557A (en) | 1923-06-20 | 1923-06-18 | Device for successively and automatically scrolling images or tables in projection devices |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR567557A (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2732758A (en) * | 1956-01-31 | Waller | ||
US2864190A (en) * | 1956-09-04 | 1958-12-16 | Eastman Kodak Co | Slide changer for projectors |
DE1063828B (en) * | 1958-04-22 | 1959-08-20 | Ernst Krull | Image changing device for projector with continuous demonstration of plate-shaped slides from closely spaced compartments of a storage container |
DE1088250B (en) * | 1957-03-29 | 1960-09-01 | Agfa Ag | Image changing device for slide projectors |
DE1116914B (en) * | 1959-01-21 | 1961-11-09 | Zeiss Ikon Ag | Image changing device for projection devices |
DE1139990B (en) * | 1956-10-20 | 1962-11-22 | Carl Braun Camera Werke | Slide projector |
DE1183710B (en) * | 1961-09-26 | 1964-12-17 | Rollei Werke Franke Heidecke | Slide magazine projector with magazine guided laterally and parallel to the optical axis |
FR2436413A1 (en) * | 1978-09-14 | 1980-04-11 | Gautier Michel | Slide projector with continuous slide transport - uses helical worm gear to move slides and has retractable slide positioner |
-
1923
- 1923-06-18 FR FR567557D patent/FR567557A/en not_active Expired
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2732758A (en) * | 1956-01-31 | Waller | ||
US2864190A (en) * | 1956-09-04 | 1958-12-16 | Eastman Kodak Co | Slide changer for projectors |
DE1139990B (en) * | 1956-10-20 | 1962-11-22 | Carl Braun Camera Werke | Slide projector |
DE1088250B (en) * | 1957-03-29 | 1960-09-01 | Agfa Ag | Image changing device for slide projectors |
DE1063828B (en) * | 1958-04-22 | 1959-08-20 | Ernst Krull | Image changing device for projector with continuous demonstration of plate-shaped slides from closely spaced compartments of a storage container |
DE1116914B (en) * | 1959-01-21 | 1961-11-09 | Zeiss Ikon Ag | Image changing device for projection devices |
DE1183710B (en) * | 1961-09-26 | 1964-12-17 | Rollei Werke Franke Heidecke | Slide magazine projector with magazine guided laterally and parallel to the optical axis |
FR2436413A1 (en) * | 1978-09-14 | 1980-04-11 | Gautier Michel | Slide projector with continuous slide transport - uses helical worm gear to move slides and has retractable slide positioner |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR567557A (en) | Device for successively and automatically scrolling images or tables in projection devices | |
FR642974A (en) | Device for image reproducing devices with electrochemical transcription | |
FR788318A (en) | Vibrating device for vibrating and shaking devices | |
FR762398A (en) | Emptying device for washbasins and similar devices | |
FR708180A (en) | Projection apparatus device | |
FR842662A (en) | Device for tipping dumpers, skips, wagons and other tipping devices | |
FR718579A (en) | Device for the projection of photophonic and sono-visual films by means of several projection devices | |
FR681240A (en) | Safety device for nuts and screws | |
FR796866A (en) | Device for surfacing and polishing | |
FR610643A (en) | Switching device for t devices. s. f. and similar applications | |
FR725558A (en) | Indicating device for weighing devices and devices including application | |
FR578486A (en) | Device for cinematographic devices | |
FR793007A (en) | Charging device for siphons and similar devices | |
FR721721A (en) | Projection device for advertising | |
FR756378A (en) | Retaining device for lifting or pulling apparatus and apparatus incorporating application | |
FR543393A (en) | Device and improvement for letters or illuminated advertising signs | |
FR506131A (en) | Draining device for cucurbits and similar devices | |
FR649089A (en) | Further training in liquid measuring devices | |
FR585377A (en) | Improvement in advertising or advertising devices | |
FR715814A (en) | Lubrication device for cinematographic devices | |
FR614745A (en) | Panoramic platform device for cinematographic devices | |
FR722475A (en) | Device for mixing and kneading | |
FR623955A (en) | Device for teaching arithmetic | |
FR669051A (en) | Illuminated advertising device for letterboxes and other applications | |
FR681420A (en) | Device for duplicate registrations |