JPS57139728A - Camera - Google Patents

Camera

Info

Publication number
JPS57139728A
JPS57139728A JP56025852A JP2585281A JPS57139728A JP S57139728 A JPS57139728 A JP S57139728A JP 56025852 A JP56025852 A JP 56025852A JP 2585281 A JP2585281 A JP 2585281A JP S57139728 A JPS57139728 A JP S57139728A
Authority
JP
Japan
Prior art keywords
film
terminal
camera
patrone
switches
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.)
Pending
Application number
JP56025852A
Other languages
Japanese (ja)
Inventor
Hiroyuki Kimura
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
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP56025852A priority Critical patent/JPS57139728A/en
Priority to US06/347,048 priority patent/US4504131A/en
Publication of JPS57139728A publication Critical patent/JPS57139728A/en
Priority to US07/070,108 priority patent/US4816852A/en
Pending 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
    • 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
    • G03B17/425—Interlocking between shutter operation and advance of film or change of plate or cut-film motor drive cameras

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Indication In Cameras, And Counting Of Exposures (AREA)
  • Details Of Cameras Including Film Mechanisms (AREA)

Abstract

PURPOSE:To display a film winding mode for a camera in which the film is rewound every a frame after the film is preliminarily wound, by connecting a display means to a film winding conduction path. CONSTITUTION:The switches 40' and 40'' which are connected to the side of a terminal (b) when no film is loaded are switched to the side of a terminal (a) when the film is loaded by a mechanism that detects the film patrone. Then a switch 43 is closed when the camera rear cover is closed, and the film is preliminarily wound. In other words, the film is completely led out of the patrone. In this case, a display means 42 of a lamp, etc. is put into a conducting path to ensure the visual confirmation of a film winding mode. After the film winding is over, the switches 40' and 40'' are switched manually to the side of the terminal (a) and released to carry out the 1-frame rewinding and the charging.
JP56025852A 1981-02-13 1981-02-24 Camera Pending JPS57139728A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP56025852A JPS57139728A (en) 1981-02-24 1981-02-24 Camera
US06/347,048 US4504131A (en) 1981-02-13 1982-02-08 Camera
US07/070,108 US4816852A (en) 1981-02-13 1987-07-06 Camera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56025852A JPS57139728A (en) 1981-02-24 1981-02-24 Camera

Publications (1)

Publication Number Publication Date
JPS57139728A true JPS57139728A (en) 1982-08-28

Family

ID=12177358

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56025852A Pending JPS57139728A (en) 1981-02-13 1981-02-24 Camera

Country Status (1)

Country Link
JP (1) JPS57139728A (en)

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