BE731866A - - Google Patents
Info
- Publication number
- BE731866A BE731866A BE731866DA BE731866A BE 731866 A BE731866 A BE 731866A BE 731866D A BE731866D A BE 731866DA BE 731866 A BE731866 A BE 731866A
- Authority
- BE
- Belgium
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
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/24—Details of cameras or camera bodies; Accessories therefor with means for separately producing marks on the film, e.g. title, time of exposure
- G03B17/245—Optical means
-
- 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
- G03B2206/00—Systems for exchange of information between different pieces of apparatus, e.g. for exchanging trimming information, for photo finishing
- G03B2206/004—Systems for exchange of information between different pieces of apparatus, e.g. for exchanging trimming information, for photo finishing using markings on the photographic material, e.g. to indicate pseudo-panoramic exposure
-
- 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
- G03B2217/00—Details of cameras or camera bodies; Accessories therefor
- G03B2217/24—Details of cameras or camera bodies; Accessories therefor with means for separately producing marks on the film
- G03B2217/242—Details of the marking device
- G03B2217/243—Optical 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
- G03B2217/00—Details of cameras or camera bodies; Accessories therefor
- G03B2217/24—Details of cameras or camera bodies; Accessories therefor with means for separately producing marks on the film
- G03B2217/246—Details of the markings
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Projection-Type Copiers In General (AREA)
- Length Measuring Devices By Optical Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US73586168A | 1968-06-10 | 1968-06-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE731866A true BE731866A (https=) | 1969-10-22 |
Family
ID=24957516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE731866D BE731866A (https=) | 1968-06-10 | 1969-04-22 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3578852A (https=) |
| AT (1) | AT296761B (https=) |
| BE (1) | BE731866A (https=) |
| CH (1) | CH502614A (https=) |
| DE (1) | DE1917464A1 (https=) |
| FR (1) | FR2010530A1 (https=) |
| GB (1) | GB1257081A (https=) |
| SE (1) | SE355084B (https=) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1964727B2 (de) * | 1969-12-23 | 1972-02-24 | Agfa Gevaert AG, 5090 Leverkusen | Laufbildprojektor |
| US3689138A (en) * | 1971-03-10 | 1972-09-05 | Eastman Kodak Co | Motion picture projection apparatus |
| US3694061A (en) * | 1971-04-16 | 1972-09-26 | Bell & Howell Co | Audio-visual apparatus |
| AT346704B (de) * | 1975-02-06 | 1978-11-27 | Eumig | Einrichtung zum speichern elektromagnetischer steuersignale und mit dieser einrichtung ausgestatteter tonfilmprojektor |
| JPH0664285B2 (ja) * | 1988-10-07 | 1994-08-22 | イーストマン・コダック・カンパニー | フィルムに磁気的に記録するためのカメラ装置 |
| US4878075A (en) * | 1988-10-07 | 1989-10-31 | Eastman Kodak Company | Camera apparatus for preventing double exposure |
| US5026152A (en) * | 1989-02-15 | 1991-06-25 | Sharkey Steven D | Enhanced cinema system |
| US5565912A (en) * | 1994-02-16 | 1996-10-15 | Eastman Kodak Company | Film positioning system using dual perforation sensors |
| DE19813124B4 (de) * | 1998-03-25 | 2006-11-23 | Bts Holding International Bv | Filmabtaster mit optisch durchlässigen Führungselementen |
| DE19813126B4 (de) * | 1998-03-25 | 2006-07-13 | Bts Holding International Bv | Filmabtaster mit Prisma zur Abtastung der Perforationslöcher |
| DE19813125A1 (de) * | 1998-03-25 | 1999-09-30 | Philips Patentverwaltung | Filmabtaster mit optischer Umlenkvorrichtung |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1944024A (en) * | 1926-04-28 | 1934-01-16 | Kinatome Patents Corp | Photographic apparatus |
| US2516718A (en) * | 1941-10-30 | 1950-07-25 | Oriol Ramon | Stereoscopic motion-picture film marking apparatus |
| GB711478A (en) * | 1951-01-26 | 1954-07-07 | Essoldo Circuit Control Ltd | Improvements relating to the projection of cinematograph films |
| US2674009A (en) * | 1951-05-07 | 1954-04-06 | Cine Devices Inc | Method of embedding magnetic cue marks in films |
| US3432228A (en) * | 1963-11-13 | 1969-03-11 | Rudolph L Hellmund | Still-motion photographic apparatus |
-
1968
- 1968-06-10 US US735861A patent/US3578852A/en not_active Expired - Lifetime
-
1969
- 1969-03-24 GB GB1257081D patent/GB1257081A/en not_active Expired
- 1969-04-03 DE DE19691917464 patent/DE1917464A1/de active Pending
- 1969-04-16 FR FR6911856A patent/FR2010530A1/fr not_active Withdrawn
- 1969-04-16 AT AT365769A patent/AT296761B/de not_active IP Right Cessation
- 1969-04-22 BE BE731866D patent/BE731866A/xx not_active IP Right Cessation
- 1969-06-06 SE SE08053/69A patent/SE355084B/xx unknown
- 1969-06-10 CH CH901669A patent/CH502614A/fr not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| US3578852A (en) | 1971-05-18 |
| CH502614A (fr) | 1971-01-31 |
| DE1917464A1 (de) | 1970-01-08 |
| FR2010530A1 (https=) | 1970-02-20 |
| SE355084B (https=) | 1973-04-02 |
| AT296761B (de) | 1972-02-25 |
| GB1257081A (https=) | 1971-12-15 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: CENTRE DE RECHERCHE DE PONT-A-MOUSSON Effective date: 19860430 |