CH380525A - Photographische Kamera - Google Patents
Photographische KameraInfo
- Publication number
- CH380525A CH380525A CH96860A CH96860A CH380525A CH 380525 A CH380525 A CH 380525A CH 96860 A CH96860 A CH 96860A CH 96860 A CH96860 A CH 96860A CH 380525 A CH380525 A CH 380525A
- Authority
- CH
- Switzerland
- Prior art keywords
- photographic camera
- photographic
- camera
- 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
- G03B7/04—Control effected by hand adjustment of a member that senses indication of a pointer of a built- in light-sensitive device, e.g. by restoring point to a fixed associated reference mark
-
- 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
- G03B7/12—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 a hand-actuated member moved from one position to another providing the energy to move the setting member, e.g. depression of shutter release button causes a stepped feeler to co-operate with the pointer of the light-sensitive device to set the diaphragm and thereafter release the shutter
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Indication In Cameras, And Counting Of Exposures (AREA)
- Exposure Control For Cameras (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEV0016273 | 1959-03-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH380525A true CH380525A (de) | 1964-07-31 |
Family
ID=7575553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH96860A CH380525A (de) | 1959-03-28 | 1960-01-27 | Photographische Kamera |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3011415A (de) |
| CH (1) | CH380525A (de) |
| FR (1) | FR1248992A (de) |
| GB (1) | GB947163A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3087380A (en) * | 1960-07-09 | 1963-04-30 | Voigtlaender Ag | Adjustable mechanical scanning device for pointers of indicating meters |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2061909A (en) * | 1934-06-09 | 1936-11-24 | Joseph M Bing | Means for automatic exposure control |
| US2206626A (en) * | 1935-02-28 | 1940-07-02 | Blechner Heinrich | Automatic regulation of exposure in photographic apparatus |
| FR806416A (fr) * | 1935-05-15 | 1936-12-16 | Appareil photographique avec un photomètre électrique | |
| US2188820A (en) * | 1935-07-11 | 1940-01-30 | Rissdorfer Odon | Photographic camera |
| US2838985A (en) * | 1952-08-11 | 1958-06-17 | Burger Michael | Automatic exposure regulator for photographic apparatus |
| US2923216A (en) * | 1955-01-29 | 1960-02-02 | Voigtlaender Ag | Photographic camera |
-
1960
- 1960-01-27 CH CH96860A patent/CH380525A/de unknown
- 1960-02-22 FR FR819172A patent/FR1248992A/fr not_active Expired
- 1960-03-04 US US12736A patent/US3011415A/en not_active Expired - Lifetime
- 1960-03-28 GB GB10971/60A patent/GB947163A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB947163A (en) | 1964-01-22 |
| US3011415A (en) | 1961-12-05 |
| FR1248992A (fr) | 1960-12-23 |
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