HK1277A - Improvements in the synchronising of cinematographic cameras with projectors - Google Patents
Improvements in the synchronising of cinematographic cameras with projectorsInfo
- Publication number
- HK1277A HK1277A HK1277A HK1277A HK1277A HK 1277 A HK1277 A HK 1277A HK 1277 A HK1277 A HK 1277A HK 1277 A HK1277 A HK 1277A HK 1277 A HK1277 A HK 1277A
- Authority
- HK
- Hong Kong
- Prior art keywords
- synchronising
- projectors
- cinematographic cameras
- cinematographic
- cameras
- 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
- G03B21/50—Control devices operated by the film strip during the run
-
- 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
- G03B31/00—Associated working of cameras or projectors with sound-recording or sound-reproducing means
- G03B31/02—Associated working of cameras or projectors with sound-recording or sound-reproducing means in which sound track is on a moving-picture film
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Exposure Control For Cameras (AREA)
- Projection Apparatus (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT350172A AT320436B (de) | 1972-04-21 | 1972-04-21 | Verfahren zum Nachsynchronisieren und Geräte zur Durchführung des Verfahrens |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1277A true HK1277A (en) | 1977-01-14 |
Family
ID=3551383
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK1277A HK1277A (en) | 1972-04-21 | 1977-01-06 | Improvements in the synchronising of cinematographic cameras with projectors |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS4955331A (xx) |
CH (1) | CH585416A5 (xx) |
DE (1) | DE2318859A1 (xx) |
FR (1) | FR2181293A5 (xx) |
GB (1) | GB1437715A (xx) |
HK (1) | HK1277A (xx) |
IT (1) | IT969234B (xx) |
-
1972
- 1972-12-30 IT IT983672A patent/IT969234B/it active
-
1973
- 1973-02-26 CH CH286273A patent/CH585416A5/xx not_active IP Right Cessation
- 1973-03-09 FR FR7308460A patent/FR2181293A5/fr not_active Expired
- 1973-04-13 DE DE19732318859 patent/DE2318859A1/de not_active Withdrawn
- 1973-04-18 GB GB1878473A patent/GB1437715A/en not_active Expired
- 1973-04-20 JP JP4495173A patent/JPS4955331A/ja active Pending
-
1977
- 1977-01-06 HK HK1277A patent/HK1277A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
FR2181293A5 (xx) | 1973-11-30 |
JPS4955331A (xx) | 1974-05-29 |
GB1437715A (en) | 1976-06-03 |
IT969234B (it) | 1974-03-30 |
DE2318859A1 (de) | 1973-10-25 |
CH585416A5 (xx) | 1977-02-28 |
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