FR1467906A - Perfectionnements aux projecteurs automatiques de diapositives - Google Patents
Perfectionnements aux projecteurs automatiques de diapositivesInfo
- Publication number
- FR1467906A FR1467906A FR43268A FR43268A FR1467906A FR 1467906 A FR1467906 A FR 1467906A FR 43268 A FR43268 A FR 43268A FR 43268 A FR43268 A FR 43268A FR 1467906 A FR1467906 A FR 1467906A
- Authority
- FR
- France
- Prior art keywords
- automatic slide
- slide projectors
- projectors
- automatic
- slide
- 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
- G03B23/046—Picture changing devices
-
- 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
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
-
- 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
- G03B23/044—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 returned to the same stock
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Projection Apparatus (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR43268A FR1467906A (fr) | 1965-12-22 | 1965-12-22 | Perfectionnements aux projecteurs automatiques de diapositives |
BE688233D BE688233A (no) | 1965-12-22 | 1966-10-14 | |
ES0332388A ES332388A1 (es) | 1965-12-22 | 1966-10-18 | Perfeccionamientos en los proyectores automaticos de diapositivas. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR43268A FR1467906A (fr) | 1965-12-22 | 1965-12-22 | Perfectionnements aux projecteurs automatiques de diapositives |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1467906A true FR1467906A (fr) | 1967-02-03 |
Family
ID=8596403
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR43268A Expired FR1467906A (fr) | 1965-12-22 | 1965-12-22 | Perfectionnements aux projecteurs automatiques de diapositives |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE688233A (no) |
ES (1) | ES332388A1 (no) |
FR (1) | FR1467906A (no) |
-
1965
- 1965-12-22 FR FR43268A patent/FR1467906A/fr not_active Expired
-
1966
- 1966-10-14 BE BE688233D patent/BE688233A/xx unknown
- 1966-10-18 ES ES0332388A patent/ES332388A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE688233A (no) | 1967-03-16 |
ES332388A1 (es) | 1967-08-01 |
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