DD121557A1 - - Google Patents
Info
- Publication number
- DD121557A1 DD121557A1 DD18787375A DD18787375A DD121557A1 DD 121557 A1 DD121557 A1 DD 121557A1 DD 18787375 A DD18787375 A DD 18787375A DD 18787375 A DD18787375 A DD 18787375A DD 121557 A1 DD121557 A1 DD 121557A1
- Authority
- DD
- German Democratic Republic
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
- G03B9/46—Flap shutters pivoting about axis in plane of flap
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- 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
- G03B19/02—Still-picture cameras
- G03B19/12—Reflex cameras with single objective and a movable reflector or a partly-transmitting mirror
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Eye Examination Apparatus (AREA)
- Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
- Radiography Using Non-Light Waves (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD18787375A DD121557A1 (en) | 1975-08-15 | 1975-08-15 | |
| DE19762623620 DE2623620A1 (en) | 1975-08-15 | 1976-05-26 | Pivoted mirror camera shutter - has simple reliable operation and is suitable for medical work |
| DE19767616898 DE7616898U1 (en) | 1975-08-15 | 1976-05-26 | SHUTTER FOR A MEDICAL CAMERA |
| JP9545476A JPS5232321A (en) | 1975-08-15 | 1976-08-12 | Shutter for medical camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD18787375A DD121557A1 (en) | 1975-08-15 | 1975-08-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD121557A1 true DD121557A1 (en) | 1976-08-05 |
Family
ID=5501398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD18787375A DD121557A1 (en) | 1975-08-15 | 1975-08-15 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS5232321A (en) |
| DD (1) | DD121557A1 (en) |
| DE (2) | DE7616898U1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6058457B2 (en) * | 1978-09-05 | 1985-12-20 | 旭光学工業株式会社 | Mirror operating mechanism of a single-lens reflex camera using a small cassette |
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1975
- 1975-08-15 DD DD18787375A patent/DD121557A1/xx unknown
-
1976
- 1976-05-26 DE DE19767616898 patent/DE7616898U1/en not_active Expired
- 1976-05-26 DE DE19762623620 patent/DE2623620A1/en not_active Withdrawn
- 1976-08-12 JP JP9545476A patent/JPS5232321A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2623620A1 (en) | 1977-02-24 |
| DE7616898U1 (en) | 1982-07-08 |
| JPS5232321A (en) | 1977-03-11 |