FR386048A - Device for centering the images of cinematographic strips - Google Patents
Device for centering the images of cinematographic stripsInfo
- Publication number
- FR386048A FR386048A FR386048DA FR386048A FR 386048 A FR386048 A FR 386048A FR 386048D A FR386048D A FR 386048DA FR 386048 A FR386048 A FR 386048A
- Authority
- FR
- France
- Prior art keywords
- cinematographic
- centering
- strips
- images
- cinematographic strips
- 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
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/14—Details
- G03B21/32—Details specially adapted for motion-picture projection
- G03B21/43—Driving mechanisms
- G03B21/44—Mechanisms transmitting motion to film-strip feed; Mechanical linking of shutter and intermittent feed
- G03B21/46—Mechanisms transmitting motion to film-strip feed; Mechanical linking of shutter and intermittent feed affording adjustment for framing
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR386048T | 1908-01-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR386048A true FR386048A (en) | 1908-06-02 |
Family
ID=1431881
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR386048D Expired FR386048A (en) | 1908-01-08 | 1908-01-08 | Device for centering the images of cinematographic strips |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR386048A (en) |
-
1908
- 1908-01-08 FR FR386048D patent/FR386048A/en not_active Expired
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