GB397063A - Improvements in moving picture apparatus capable of use as a camera or projector - Google Patents
Improvements in moving picture apparatus capable of use as a camera or projectorInfo
- Publication number
- GB397063A GB397063A GB929633A GB929633A GB397063A GB 397063 A GB397063 A GB 397063A GB 929633 A GB929633 A GB 929633A GB 929633 A GB929633 A GB 929633A GB 397063 A GB397063 A GB 397063A
- Authority
- GB
- United Kingdom
- Prior art keywords
- film
- gear
- spindle
- projector
- camera
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Projection Apparatus (AREA)
Abstract
397,063. Kinematograph apparatus. ANDREWS, A. A., The Rise, Station Road, Tiptree, Essex. March 28, 1933, [April 14, 1931, date given under Sect. 15 of the Acts, being that of 367,618], No. 9296/33. [Class 97 (i).] In apparatus comprising a shutter operatively linked to a revoluble eccentric member, film-feeding means in the form of one or more projections 12 engaging the film perforations is provided on the link 10, the eccentric member is a crank pin 9 on a disc 8, and the shutter is a reciprocating plate 11 having an exposure aperture therein. The apparatus may be capable of use both as a camera and as a projector, and may comprise a casing 1 divided by a longitudinal partition forming compartments, one of which is constructed to form film-holders 3a, 3b and a double-walled film track 5, and houses an adjustable lens 7, a condenser 6, and a projection lamp. The other compartment houses the driving mechanism comprising a gear 16 on a spindle carrying a driving handle, a pinion 17 on the spindle of the disc 8 meshing with the gear 16, and a pulley 18 fixed to the gear 16 and driving the take-up spindle by a belt 19 and pulley 20. Specification 368,444 is referred to.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB929633A GB397063A (en) | 1933-03-28 | 1933-03-28 | Improvements in moving picture apparatus capable of use as a camera or projector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB929633A GB397063A (en) | 1933-03-28 | 1933-03-28 | Improvements in moving picture apparatus capable of use as a camera or projector |
Publications (1)
Publication Number | Publication Date |
---|---|
GB397063A true GB397063A (en) | 1933-08-17 |
Family
ID=9869233
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB929633A Expired GB397063A (en) | 1933-03-28 | 1933-03-28 | Improvements in moving picture apparatus capable of use as a camera or projector |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB397063A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3199405A (en) * | 1961-10-04 | 1965-08-10 | Aro G Gabriel | Toy pistol motion-picture projector |
-
1933
- 1933-03-28 GB GB929633A patent/GB397063A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3199405A (en) * | 1961-10-04 | 1965-08-10 | Aro G Gabriel | Toy pistol motion-picture projector |
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