FR2072646A5 - - Google Patents

Info

Publication number
FR2072646A5
FR2072646A5 FR7042978A FR7042978A FR2072646A5 FR 2072646 A5 FR2072646 A5 FR 2072646A5 FR 7042978 A FR7042978 A FR 7042978A FR 7042978 A FR7042978 A FR 7042978A FR 2072646 A5 FR2072646 A5 FR 2072646A5
Authority
FR
France
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.)
Expired
Application number
FR7042978A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon Inc
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
Priority claimed from JP1969120729U external-priority patent/JPS5126137Y1/ja
Application filed by Canon Inc filed Critical Canon Inc
Application granted granted Critical
Publication of FR2072646A5 publication Critical patent/FR2072646A5/fr
Expired legal-status Critical Current

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
    • G03B9/70—Exposure-making shutters; Diaphragms with flash-synchronising contacts

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Stroboscope Apparatuses (AREA)
  • Shutter-Related Mechanisms (AREA)
FR7042978A 1969-12-01 1970-11-30 Expired FR2072646A5 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP9666569 1969-12-01
JP10021869 1969-12-12
JP1969120729U JPS5126137Y1 (de) 1969-12-18 1969-12-18
JP20969 1969-12-27

Publications (1)

Publication Number Publication Date
FR2072646A5 true FR2072646A5 (de) 1971-09-24

Family

ID=27453113

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7042978A Expired FR2072646A5 (de) 1969-12-01 1970-11-30

Country Status (4)

Country Link
US (1) US3688663A (de)
DE (1) DE2058680B2 (de)
FR (1) FR2072646A5 (de)
GB (1) GB1327940A (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4174161A (en) * 1969-11-06 1979-11-13 Canon Kabushiki Kaisha Exposure control system
US4016575A (en) * 1974-04-03 1977-04-05 Canon Kabushiki Kaisha Exposure control system for flash photography
FR2356175A1 (fr) * 1976-06-25 1978-01-20 Minolta Camera Kk Dispositif de commande d'exposition au flash
JPS5439042U (de) * 1977-08-23 1979-03-14
US4375912A (en) * 1978-01-25 1983-03-08 Ricoh Company, Ltd. Electric circuits for use in camera
DE3033453C2 (de) * 1980-09-05 1984-01-05 Balda-Werke Photographische Geräte und Kunststoff GmbH & Co KG, 4980 Bünde Elektrisch gesteuerter Programmverschluß

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1203601B (de) * 1963-02-06 1965-10-21 Prontor Werk Gauthier Gmbh Photographische Kamera mit selbsttaetiger Blendeneinstellung im Blitzlichtbereich
US3452659A (en) * 1965-08-03 1969-07-01 Agfa Gevaert Ag Camera with photoflash unit
DE1472696A1 (de) * 1965-11-23 1968-12-05 Prontor Werk Gauthier Gmbh Photographische Kamera mit selbsttaetiger Filmempfindlichkeitseinstellvorrichtung
CH446878A (de) * 1965-12-01 1967-11-15 Compur Werk Gmbh & Co Lichtbildaufnahmegerät mit elektronischer Einrichtung zur Belichtungsfaktor-Einstellung
DE1472697A1 (de) * 1965-12-04 1968-12-05 Prontor Werk Gauthier Gmbh Photographische Kamera mit elektronisch gesteuerter Zeitbildungseinrichtung
US3512463A (en) * 1966-07-28 1970-05-19 Agfa Gevaert Ag Camera with built-in exposure meter for daylight and flash photography
DE1522335A1 (de) * 1966-10-29 1969-08-07 Zeiss Ikon Ag Photographische Kamera mit Blitzlichtarbeitsbereich
DE1522012A1 (de) * 1967-02-16 1969-06-26 Agfa Gevaert Ag Fotografische Kamera mit einer Belichtungssteuervorrichtung und einem Blitzlichtgeraet

Also Published As

Publication number Publication date
US3688663A (en) 1972-09-05
DE2058680B2 (de) 1974-10-03
DE2058680A1 (de) 1971-07-22
GB1327940A (en) 1973-08-22

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Legal Events

Date Code Title Description
ST Notification of lapse