HK53079A - Improvements in cine cameras - Google Patents
Improvements in cine camerasInfo
- Publication number
- HK53079A HK53079A HK530/79A HK53079A HK53079A HK 53079 A HK53079 A HK 53079A HK 530/79 A HK530/79 A HK 530/79A HK 53079 A HK53079 A HK 53079A HK 53079 A HK53079 A HK 53079A
- Authority
- HK
- Hong Kong
- Prior art keywords
- cine cameras
- cine
- 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
- G03B7/00—Control of exposure by setting shutters, diaphragms or filters, separately or conjointly
- G03B7/08—Control effected solely on the basis of the response, to the intensity of the light received by the camera, of a built-in light-sensitive device
- G03B7/081—Analogue circuits
- G03B7/085—Analogue circuits for control of aperture
-
- 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
- G03B17/46—Means for exposing single frames in motion-picture camera
-
- 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)
- Exposure Control For Cameras (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT854374A AT346188B (de) | 1974-10-24 | 1974-10-24 | Laufbildkamera |
Publications (1)
Publication Number | Publication Date |
---|---|
HK53079A true HK53079A (en) | 1979-08-10 |
Family
ID=3606429
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK530/79A HK53079A (en) | 1974-10-24 | 1979-08-02 | Improvements in cine cameras |
Country Status (7)
Country | Link |
---|---|
US (1) | US4003646A (ja) |
JP (1) | JPS5165936A (ja) |
AT (1) | AT346188B (ja) |
DE (1) | DE2547445A1 (ja) |
GB (1) | GB1477786A (ja) |
HK (1) | HK53079A (ja) |
IT (1) | IT1049122B (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS539527A (en) * | 1976-07-14 | 1978-01-28 | Canon Inc | Automatic control system for cine camera |
CH614536A5 (ja) * | 1977-04-15 | 1979-11-30 | Bolex Int Sa | |
DE2721569A1 (de) * | 1977-05-13 | 1978-11-16 | Agfa Gevaert Ag | Kinematografische kamera mit einer blendenregelvorrichtung |
US4202610A (en) * | 1977-09-22 | 1980-05-13 | Karl Vockenhuber | Motion picture camera with fade-in and fade-out effects during long-term exposure |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2060026B2 (de) * | 1970-12-05 | 1977-12-15 | Robert Bosch Gmbh, 7000 Stuttgart | Laufbildkamera fuer langzeitaufnahmen |
JPS4918033A (ja) * | 1972-06-08 | 1974-02-18 | ||
DE2359055C3 (de) * | 1972-12-25 | 1984-07-12 | Kabushiki Kaisha Yashica, Okaya, Nagano | Verschlußvorrichtung für eine Laufbildkamera, insbesondere eine Schmalfilmkamera |
-
1974
- 1974-10-24 AT AT854374A patent/AT346188B/de not_active IP Right Cessation
-
1975
- 1975-10-13 GB GB4176475A patent/GB1477786A/en not_active Expired
- 1975-10-21 JP JP50127581A patent/JPS5165936A/ja active Pending
- 1975-10-22 US US05/624,650 patent/US4003646A/en not_active Expired - Lifetime
- 1975-10-23 DE DE19752547445 patent/DE2547445A1/de not_active Withdrawn
- 1975-10-23 IT IT9590/75A patent/IT1049122B/it active
-
1979
- 1979-08-02 HK HK530/79A patent/HK53079A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
ATA854374A (de) | 1978-02-15 |
US4003646A (en) | 1977-01-18 |
GB1477786A (en) | 1977-06-29 |
AT346188B (de) | 1978-10-25 |
JPS5165936A (en) | 1976-06-08 |
DE2547445A1 (de) | 1976-04-29 |
IT1049122B (it) | 1981-01-20 |
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