FR2381329A1 - Appareil photographique reflex mono-objectif - Google Patents
Appareil photographique reflex mono-objectifInfo
- Publication number
- FR2381329A1 FR2381329A1 FR7804962A FR7804962A FR2381329A1 FR 2381329 A1 FR2381329 A1 FR 2381329A1 FR 7804962 A FR7804962 A FR 7804962A FR 7804962 A FR7804962 A FR 7804962A FR 2381329 A1 FR2381329 A1 FR 2381329A1
- Authority
- FR
- France
- Prior art keywords
- lens reflex
- reflex camera
- contact
- opposition
- primarily
- 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
- G03B19/00—Cameras
- G03B19/02—Still-picture cameras
- G03B19/12—Reflex cameras with single objective and a movable reflector or a partly-transmitting mirror
Abstract
Appareil photographique réflex mono-objectif pour emploi en studio photographique. Il comporte essentiellement un obturateur pivotant, à mouvement de retour, agencé en miroir, à surface réfléchissante, solidaire d'un axe rappelé en opposition de repos par un ressort et portant un elément de contact d'un commutateur pour la lumière flash, le contre-contact étant disposé sur une butée souple. L'invention intéresse essentiellement l'industrie de la photographie.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2706734A DE2706734C2 (de) | 1977-02-17 | 1977-02-17 | Einäugige Spiegelreflexkamera für Studiozwecke |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2381329A1 true FR2381329A1 (fr) | 1978-09-15 |
FR2381329B3 FR2381329B3 (fr) | 1980-10-24 |
Family
ID=6001440
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7804962A Granted FR2381329A1 (fr) | 1977-02-17 | 1978-02-14 | Appareil photographique reflex mono-objectif |
Country Status (5)
Country | Link |
---|---|
US (1) | US4201458A (fr) |
JP (1) | JPS53102737A (fr) |
DE (1) | DE2706734C2 (fr) |
FR (1) | FR2381329A1 (fr) |
GB (1) | GB1578314A (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56151017A (en) * | 1980-04-25 | 1981-11-21 | Olympus Optical Co | Mirror system of camera for endoscope |
JPS58162947A (ja) * | 1982-03-23 | 1983-09-27 | Max Co Ltd | 撮像装置 |
US4899187A (en) * | 1989-06-12 | 1990-02-06 | Eastman Kodak Company | Mirror system for a single lens reflex camera |
FR2658926A1 (en) * | 1990-02-14 | 1991-08-30 | Asahi Optical Co Ltd | Photographic apparatus with a zoom lens including a macro view taking function |
US6418278B1 (en) * | 2000-03-14 | 2002-07-09 | Concord Camera Corp. | Camera shutter system |
CN2444252Y (zh) * | 2000-08-23 | 2001-08-22 | 浙江大学 | 一种照相机的手轮卷片装置 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE93025C (fr) * | ||||
US666006A (en) * | 1899-11-25 | 1901-01-15 | Automatic Camera Company | Photographic shutter. |
FR349591A (fr) * | 1904-12-24 | 1905-06-03 | Felicien Blanpain | Appareil photographique à miroir avec soufflet |
US2029238A (en) * | 1933-06-14 | 1936-01-28 | Folmer Graflex Corp | Camera mechanism |
CH387436A (de) * | 1960-07-09 | 1965-01-31 | Oschwald Geb | Photographische Spiegelreflexkamera |
DE1208186B (de) * | 1964-02-24 | 1965-12-30 | Elbe Kamera Gmbh | Einaeugige Spiegelreflexkamera mit Belichtungssteuer- und Blendenvorwahlvorrichtung |
US3404615A (en) * | 1966-01-10 | 1968-10-08 | George W. Proffitt Jr. | Mirror and shutter mechanism for single lens reelex photographic camera |
JPS441502Y1 (fr) * | 1966-05-25 | 1969-01-21 | ||
US3533343A (en) * | 1967-09-23 | 1970-10-13 | Minolta Camera Kk | Rotary mirror shutter |
JPS475397Y1 (fr) * | 1968-05-17 | 1972-02-25 | ||
US3641898A (en) * | 1968-08-21 | 1972-02-15 | Olympus Optical Co | Electrically driven camera for an endoscope |
US3810691A (en) * | 1970-10-05 | 1974-05-14 | Polaroid Corp | Photographic apparatus including resilient mirror mount |
JPS536424Y2 (fr) * | 1971-07-15 | 1978-02-18 | ||
JPS5115820B2 (fr) * | 1972-02-22 | 1976-05-19 | ||
US3785270A (en) * | 1972-08-09 | 1974-01-15 | Coleman Syst | Reflex camera view finder |
JPS565975B2 (fr) * | 1972-11-08 | 1981-02-07 | ||
JPS5918688B2 (ja) * | 1974-04-17 | 1984-04-28 | アサヒコウガクコウギヨウ カブシキガイシヤ | 一眼レフレックスカメラにおける手動絞込、ミラ−アップ装置 |
JPS551098Y2 (fr) * | 1974-07-23 | 1980-01-12 | ||
JPS5137619A (ja) * | 1974-09-26 | 1976-03-30 | Canon Kk | Shatsutaabaneseidosochi |
-
1977
- 1977-02-17 DE DE2706734A patent/DE2706734C2/de not_active Expired
-
1978
- 1978-01-18 JP JP343478A patent/JPS53102737A/ja active Granted
- 1978-01-30 GB GB3717/78A patent/GB1578314A/en not_active Expired
- 1978-02-14 FR FR7804962A patent/FR2381329A1/fr active Granted
- 1978-02-15 US US05/878,107 patent/US4201458A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US4201458A (en) | 1980-05-06 |
JPS53102737A (en) | 1978-09-07 |
DE2706734B1 (de) | 1978-05-24 |
DE2706734C2 (de) | 1979-01-25 |
JPS6214817B2 (fr) | 1987-04-03 |
GB1578314A (en) | 1980-11-05 |
FR2381329B3 (fr) | 1980-10-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |