FR2338508A1 - PICTURE CAMERA EQUIPPED WITH AN ADVANCED SHUTTER LOCKING - Google Patents
PICTURE CAMERA EQUIPPED WITH AN ADVANCED SHUTTER LOCKINGInfo
- Publication number
- FR2338508A1 FR2338508A1 FR7700862A FR7700862A FR2338508A1 FR 2338508 A1 FR2338508 A1 FR 2338508A1 FR 7700862 A FR7700862 A FR 7700862A FR 7700862 A FR7700862 A FR 7700862A FR 2338508 A1 FR2338508 A1 FR 2338508A1
- Authority
- FR
- France
- Prior art keywords
- camera equipped
- picture camera
- shutter locking
- advanced shutter
- advanced
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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
- G03B17/48—Details of cameras or camera bodies; Accessories therefor adapted for combination with other photographic or optical apparatus
- G03B17/50—Details of cameras or camera bodies; Accessories therefor adapted for combination with other photographic or optical apparatus with both developing and finishing apparatus
- G03B17/52—Details of cameras or camera bodies; Accessories therefor adapted for combination with other photographic or optical apparatus with both developing and finishing apparatus of the Land type
-
- 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
- G03B17/42—Interlocking between shutter operation and advance of film or change of plate or cut-film
-
- 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
-
- 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
- G03B9/24—Adjusting size of aperture formed by members when fully open so as to constitute a virtual diaphragm that is adjustable
-
- 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
- G03B9/36—Sliding rigid plate
- G03B9/40—Double plate
- G03B9/42—Double plate with adjustable slot; with mechanism controlling relative movement of plates to form slot
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Shutters For Cameras (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/648,725 US4040072A (en) | 1976-01-13 | 1976-01-13 | Shutter latch arrangement releasable through shutter blade actuation and resettable through film advancement |
US05/648,661 US4017876A (en) | 1976-01-13 | 1976-01-13 | Shutter latch system with automatic release for shock damping member |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2338508A1 true FR2338508A1 (en) | 1977-08-12 |
FR2338508B1 FR2338508B1 (en) | 1983-07-22 |
Family
ID=27095435
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7700862A Granted FR2338508A1 (en) | 1976-01-13 | 1977-01-13 | PICTURE CAMERA EQUIPPED WITH AN ADVANCED SHUTTER LOCKING |
FR7700861A Granted FR2338507A1 (en) | 1976-01-13 | 1977-01-13 | PICTURE CAMERA EQUIPPED WITH AN ADVANCED SHUTTER LOCKING |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7700861A Granted FR2338507A1 (en) | 1976-01-13 | 1977-01-13 | PICTURE CAMERA EQUIPPED WITH AN ADVANCED SHUTTER LOCKING |
Country Status (2)
Country | Link |
---|---|
FR (2) | FR2338508A1 (en) |
GB (1) | GB1566893A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2443080A1 (en) * | 1978-12-01 | 1980-06-27 | Polaroid Corp | PHOTOGRAPHIC SHUTTER AND FINE ADJUSTING DEVICES |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3820128A (en) * | 1972-04-24 | 1974-06-25 | Polaroid Corp | Flash photographic control system |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1208993B (en) * | 1964-06-04 | 1966-01-13 | Kodak Ag | Fuse for the trigger in photographic or cinematographic cameras |
-
1977
- 1977-01-06 GB GB41377A patent/GB1566893A/en not_active Expired
- 1977-01-13 FR FR7700862A patent/FR2338508A1/en active Granted
- 1977-01-13 FR FR7700861A patent/FR2338507A1/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3820128A (en) * | 1972-04-24 | 1974-06-25 | Polaroid Corp | Flash photographic control system |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2443080A1 (en) * | 1978-12-01 | 1980-06-27 | Polaroid Corp | PHOTOGRAPHIC SHUTTER AND FINE ADJUSTING DEVICES |
Also Published As
Publication number | Publication date |
---|---|
FR2338507A1 (en) | 1977-08-12 |
FR2338508B1 (en) | 1983-07-22 |
FR2338507B1 (en) | 1982-11-19 |
GB1566893A (en) | 1980-05-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |