CH413593A - Filmzuführvorrichtung in Filmapparaturen - Google Patents
Filmzuführvorrichtung in FilmapparaturenInfo
- Publication number
- CH413593A CH413593A CH490464A CH490464A CH413593A CH 413593 A CH413593 A CH 413593A CH 490464 A CH490464 A CH 490464A CH 490464 A CH490464 A CH 490464A CH 413593 A CH413593 A CH 413593A
- Authority
- CH
- Switzerland
- Prior art keywords
- film
- feeding device
- equipment
- film feeding
- film equipment
- Prior art date
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
- G03B21/40—Eliminating or reducing effect of flicker
-
- 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
- G03B19/00—Cameras
- G03B19/18—Motion-picture cameras
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Projection Apparatus (AREA)
- Advancing Webs (AREA)
- Transmission Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US274235A US3168743A (en) | 1963-04-19 | 1963-04-19 | Motion picture apparatus with variable film claw speed |
Publications (1)
Publication Number | Publication Date |
---|---|
CH413593A true CH413593A (de) | 1966-05-15 |
Family
ID=23047368
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH490464A CH413593A (de) | 1963-04-19 | 1964-04-16 | Filmzuführvorrichtung in Filmapparaturen |
Country Status (4)
Country | Link |
---|---|
US (1) | US3168743A (de) |
CH (1) | CH413593A (de) |
DE (1) | DE1447517A1 (de) |
GB (1) | GB1041131A (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH410628A (de) * | 1962-11-30 | 1966-03-31 | Contina Ag | Filmprojektor mit Normal- und Zeitlupengang |
US3252748A (en) * | 1963-07-15 | 1966-05-24 | Minnesota Mining & Mfg | Projector |
US3389954A (en) * | 1964-05-06 | 1968-06-25 | Redifon Air Trainers Ltd | Visual simulation devices especially for vehicle driving trainers |
US3447864A (en) * | 1965-10-18 | 1969-06-03 | Miles A Shadley | Automatically synchronized visual and sound presentation system |
US3704069A (en) * | 1971-04-26 | 1972-11-28 | Scott Paper Co | Film processing apparatus |
JPS5745510Y2 (de) * | 1975-07-01 | 1982-10-06 | ||
US4277152A (en) * | 1979-11-30 | 1981-07-07 | Instructional/Communications Technology, Inc. | Controls for synchronizing audio signals with film advancement in a projector |
US4498747A (en) * | 1983-08-01 | 1985-02-12 | Brothers Bennie R | Motion picture camera |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1582032A (en) * | 1923-03-15 | 1926-04-27 | Pathe Cinema | Motion-picture apparatus |
US1833371A (en) * | 1928-04-04 | 1931-11-24 | Freeman H Owens | Motion picture apparatus |
GB812020A (en) * | 1955-06-15 | 1959-04-15 | Gasaccumulator Svenska Ab | Improvements in or relating to intermittent film feed mechanism for cinematographic projectors |
-
1963
- 1963-04-19 US US274235A patent/US3168743A/en not_active Expired - Lifetime
-
1964
- 1964-04-08 GB GB14517/64A patent/GB1041131A/en not_active Expired
- 1964-04-16 CH CH490464A patent/CH413593A/de unknown
- 1964-04-17 DE DE19641447517 patent/DE1447517A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
DE1447517A1 (de) | 1969-05-29 |
US3168743A (en) | 1965-02-02 |
GB1041131A (en) | 1966-09-01 |
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