BR7306331D0 - Maquina fotografica - Google Patents

Maquina fotografica

Info

Publication number
BR7306331D0
BR7306331D0 BR633173A BR633173A BR7306331D0 BR 7306331 D0 BR7306331 D0 BR 7306331D0 BR 633173 A BR633173 A BR 633173A BR 633173 A BR633173 A BR 633173A BR 7306331 D0 BR7306331 D0 BR 7306331D0
Authority
BR
Brazil
Prior art keywords
camera
Prior art date
Application number
BR633173A
Other languages
English (en)
Inventor
K Straub
W Koller
Original Assignee
Rollei Werke Franke Heidecke
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Rollei Werke Franke Heidecke filed Critical Rollei Werke Franke Heidecke
Publication of BR7306331D0 publication Critical patent/BR7306331D0/pt

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
    • G03B7/091—Digital circuits
    • G03B7/097—Digital circuits for control of both exposure time and aperture
BR633173A 1972-08-19 1973-08-10 Maquina fotografica BR7306331D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2240920A DE2240920C3 (de) 1972-08-19 1972-08-19 Fotografische Kamera mit einer Programmsteuereinrichtung

Publications (1)

Publication Number Publication Date
BR7306331D0 true BR7306331D0 (pt) 1974-07-25

Family

ID=5854042

Family Applications (1)

Application Number Title Priority Date Filing Date
BR633173A BR7306331D0 (pt) 1972-08-19 1973-08-10 Maquina fotografica

Country Status (12)

Country Link
JP (1) JPS5921005B2 (pt)
AU (1) AU470135B2 (pt)
BR (1) BR7306331D0 (pt)
CA (1) CA1022789A (pt)
CH (1) CH560396A5 (pt)
DD (1) DD112840A5 (pt)
DE (1) DE2240920C3 (pt)
FR (1) FR2196721A5 (pt)
GB (1) GB1433814A (pt)
IT (1) IT994603B (pt)
SE (1) SE390846B (pt)
ZA (1) ZA734205B (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2356523A1 (de) * 1973-11-13 1975-05-22 Rollei Werke Franke Heidecke Elektronisch gesteuerte fotografische kamera
DE2463393C2 (pt) 1973-07-16 1987-11-19 Canon K.K., Tokio/Tokyo, Jp
DE2436019C2 (de) * 1974-07-26 1980-06-26 Agfa-Gevaert Ag, 5090 Leverkusen Kinematografische Kamera mit einer Blendenregelvorrichtung
GB1552597A (en) * 1975-10-09 1979-09-19 Haskell R Camera controller
FR2364479A1 (fr) * 1976-09-09 1978-04-07 Canon Kk Camera cinematographique automatique
JPS5528087A (en) * 1978-08-22 1980-02-28 Konishiroku Photo Ind Co Ltd Automatic feeder of film
US4247189A (en) * 1978-09-22 1981-01-27 Canon Kabushiki Kaisha Camera with built-in electric wind-up mechanism
JPS5642216A (en) * 1979-09-14 1981-04-20 Copal Co Ltd Program exposure control unit by open photometry suited for lens interchangeable camera
DD148262A1 (de) * 1979-12-21 1981-05-13 Hans Jehmlich Steuerschaltung zum einstellen fotografischer kameras
JPS6166810A (ja) * 1984-09-10 1986-04-05 Yanmar Diesel Engine Co Ltd 内燃機関の吸排気弁用弁棒案内
KR970010763B1 (ko) * 1993-03-25 1997-06-30 삼성항공산업 주식회사 릴리즈 스위치를 이용하여 전원을 기동하는 카메라 및 그 제어방법

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1177641A (en) * 1961-02-03 1970-01-14 Emi Ltd Improvements relating to Automatic Tracking Apparatus.
US3399307A (en) * 1965-05-20 1968-08-27 Bell & Howell Co Motion sensing exposure system for optical instruments
DE1284280B (de) * 1965-08-18 1968-11-28 Leitz Ernst Gmbh Anordnung zur Steuerung eines photographischen Verschlusses
JPS5211223B1 (pt) * 1970-04-06 1977-03-29
US3748979A (en) * 1970-12-28 1973-07-31 Copal Co Ltd Electronic shutter apparatus for cameras

Also Published As

Publication number Publication date
JPS5921005B2 (ja) 1984-05-17
DE2240920A1 (de) 1974-03-07
CH560396A5 (pt) 1975-03-27
AU470135B2 (en) 1976-03-04
DD112840A5 (pt) 1975-05-05
IT994603B (it) 1975-10-20
SE390846B (sv) 1977-01-24
CA1022789A (en) 1977-12-20
GB1433814A (en) 1976-04-28
ZA734205B (en) 1974-05-29
JPS4960531A (pt) 1974-06-12
AU5921773A (en) 1975-02-20
DE2240920B2 (de) 1977-06-02
DE2240920C3 (de) 1980-01-03
FR2196721A5 (pt) 1974-03-15

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