AT280050B - Reflektierende Verschlußblende für Kinokameras - Google Patents
Reflektierende Verschlußblende für KinokamerasInfo
- Publication number
- AT280050B AT280050B AT716768A AT716768A AT280050B AT 280050 B AT280050 B AT 280050B AT 716768 A AT716768 A AT 716768A AT 716768 A AT716768 A AT 716768A AT 280050 B AT280050 B AT 280050B
- Authority
- AT
- Austria
- Prior art keywords
- reflective shutter
- cinema cameras
- cinema
- cameras
- shutter
- 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
- G03B9/00—Exposure-making shutters; Diaphragms
- G03B9/08—Shutters
- G03B9/10—Blade or disc rotating or pivoting about axis normal to its plane
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Shutters For Cameras (AREA)
- Optical Elements Other Than Lenses (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1022268A CH477701A (fr) | 1968-07-09 | 1968-07-09 | Caméra cinématographique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT280050B true AT280050B (de) | 1970-03-25 |
Family
ID=4360763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT716768A AT280050B (de) | 1968-07-09 | 1968-07-24 | Reflektierende Verschlußblende für Kinokameras |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3612671A (de) |
| AT (1) | AT280050B (de) |
| CH (1) | CH477701A (de) |
| DE (1) | DE1933811C3 (de) |
| FR (1) | FR2012533A1 (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4971435A (en) * | 1989-09-08 | 1990-11-20 | Imax Systems Corporation | 3-D motion picture projection apparatus |
| US9661928B2 (en) * | 2015-09-29 | 2017-05-30 | Lear Corporation | Air bladder assembly for seat bottoms of seat assemblies |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3057251A (en) * | 1958-12-16 | 1962-10-09 | Schneider Co Optische Werke | Photometric system for cinematographic cameras |
| US3099193A (en) * | 1959-11-10 | 1963-07-30 | Karl Vochenhuber | Film camera having combined shutter and photo electric cell |
| DE1184632B (de) * | 1960-09-21 | 1964-12-31 | Bauer Eugen Gmbh | Kinokamera mit eingebautem Belichtungsmesser |
| US3486814A (en) * | 1966-04-08 | 1969-12-30 | Minolta Camera Kk | Motion picture camera light control means |
-
1968
- 1968-07-09 CH CH1022268A patent/CH477701A/fr not_active IP Right Cessation
- 1968-07-24 AT AT716768A patent/AT280050B/de not_active IP Right Cessation
-
1969
- 1969-06-27 DE DE1933811A patent/DE1933811C3/de not_active Expired
- 1969-06-30 FR FR6922055A patent/FR2012533A1/fr not_active Withdrawn
- 1969-07-01 US US838094A patent/US3612671A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR2012533A1 (de) | 1970-03-20 |
| DE1933811C3 (de) | 1978-05-11 |
| US3612671A (en) | 1971-10-12 |
| DE1933811B2 (de) | 1977-09-08 |
| CH477701A (fr) | 1969-08-31 |
| DE1933811A1 (de) | 1970-01-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |