CH584905A5 - - Google Patents

Info

Publication number
CH584905A5
CH584905A5 CH871275A CH871275A CH584905A5 CH 584905 A5 CH584905 A5 CH 584905A5 CH 871275 A CH871275 A CH 871275A CH 871275 A CH871275 A CH 871275A CH 584905 A5 CH584905 A5 CH 584905A5
Authority
CH
Switzerland
Application number
CH871275A
Original Assignee
Agfa Gevaert Ag
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 Agfa Gevaert Ag filed Critical Agfa Gevaert Ag
Publication of CH584905A5 publication Critical patent/CH584905A5/xx

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
    • G03B7/095—Digital circuits for control of aperture

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Direct Current Motors (AREA)
  • Exposure Control For Cameras (AREA)
CH871275A 1974-07-26 1975-07-03 CH584905A5 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2436019A DE2436019C2 (de) 1974-07-26 1974-07-26 Kinematografische Kamera mit einer Blendenregelvorrichtung

Publications (1)

Publication Number Publication Date
CH584905A5 true CH584905A5 (xx) 1977-02-15

Family

ID=5921609

Family Applications (1)

Application Number Title Priority Date Filing Date
CH871275A CH584905A5 (xx) 1974-07-26 1975-07-03

Country Status (5)

Country Link
US (1) US4006975A (xx)
JP (1) JPS5140927A (xx)
AT (1) ATA419475A (xx)
CH (1) CH584905A5 (xx)
DE (1) DE2436019C2 (xx)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52116924U (xx) * 1976-03-03 1977-09-05
DE2638403A1 (de) * 1976-08-26 1978-03-02 Agfa Gevaert Ag Kinematografische kamera mit einer blendenregelvorrichtung
DE2640466A1 (de) * 1976-09-08 1978-04-06 Agfa Gevaert Ag Kinematografische kamera mit einer ueberblendvorrichtung
DE2740503A1 (de) * 1976-09-09 1978-03-30 Canon Kk Filmkamera
DE2734309A1 (de) * 1977-07-29 1979-02-08 Agfa Gevaert Ag Kinematografische kamera mit einer blendenregelvorrichtung
DE2835310A1 (de) * 1977-08-12 1979-02-22 Canon Kk Filmkamera
US4365875A (en) * 1977-08-12 1982-12-28 Canon Kabushiki Kaisha Motion picture camera
US4202610A (en) * 1977-09-22 1980-05-13 Karl Vockenhuber Motion picture camera with fade-in and fade-out effects during long-term exposure
US4311369A (en) * 1978-09-08 1982-01-19 Canon Kabushiki Kaisha Sound motion picture camera
JPS5632823U (xx) * 1979-08-22 1981-03-31
JPS57127011U (xx) * 1981-02-02 1982-08-07
JPS5859610U (ja) * 1981-10-19 1983-04-22 三菱自動車工業株式会社 車両用換気装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4430478Y1 (xx) * 1966-03-26 1969-12-15
FR2066986B1 (xx) * 1969-11-05 1973-01-12 Leitz Ernst Gmbh
DE2040727C3 (de) * 1970-08-17 1980-08-21 Robert Bosch Gmbh, 7000 Stuttgart Überblendungsautomatik für Kino-Aufnahmekameras
DE2240920C3 (de) * 1972-08-19 1980-01-03 Rollei-Werke Franke & Heidecke, 3300 Braunschweig Fotografische Kamera mit einer Programmsteuereinrichtung

Also Published As

Publication number Publication date
US4006975A (en) 1977-02-08
DE2436019B1 (de) 1976-02-26
DE2436019C2 (de) 1980-06-26
JPS5654613B2 (xx) 1981-12-26
ATA419475A (de) 1977-12-15
JPS5140927A (en) 1976-04-06

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Legal Events

Date Code Title Description
PL Patent ceased