JPS57105730A - Film winding device of camera - Google Patents

Film winding device of camera

Info

Publication number
JPS57105730A
JPS57105730A JP18209980A JP18209980A JPS57105730A JP S57105730 A JPS57105730 A JP S57105730A JP 18209980 A JP18209980 A JP 18209980A JP 18209980 A JP18209980 A JP 18209980A JP S57105730 A JPS57105730 A JP S57105730A
Authority
JP
Japan
Prior art keywords
winding
clutch
rewinding
rotation
winding spool
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
JP18209980A
Other languages
Japanese (ja)
Inventor
Michio Yagi
Eiji Ito
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.)
Konica Minolta Inc
Original Assignee
Konica Minolta 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 Konica Minolta Inc filed Critical Konica Minolta Inc
Priority to JP18209980A priority Critical patent/JPS57105730A/en
Priority to GB8136363A priority patent/GB2092314B/en
Priority to DE19813148783 priority patent/DE3148783A1/en
Publication of JPS57105730A publication Critical patent/JPS57105730A/en
Priority to US06/554,379 priority patent/US4589604A/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)
  • Details Of Cameras Including Film Mechanisms (AREA)

Abstract

PURPOSE:To omit an on-and-off operation of the side of a winding spool in case of rewinding, by providing a one-way clutch for transmitting only a rotation in the winding direction to the winding spool, between a winding driving shaft for both a rotation in the winding direction and a rotation in the rewinding direction, and the winding spool. CONSTITUTION:Between a winding shaft gear 1 and a winding spool 2 or a sprocket 4, a one-way clutch 7 is used, and this clutch 7 is formed by an inside wall 1a of the sinding shaft gear 1, a clutch disk 7a, and a clutch slanting surface 7b of a clutch plate installed to the upper end of the winding spool 2. Also, this device is constituted so that a rotation speed of a winding driving shaft M in the rewinding direction in case of rewinding is higher than a rotation speed of the winding spool 2 in the rewinding direction by a film to be rewound.
JP18209980A 1980-12-09 1980-12-24 Film winding device of camera Pending JPS57105730A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP18209980A JPS57105730A (en) 1980-12-24 1980-12-24 Film winding device of camera
GB8136363A GB2092314B (en) 1980-12-09 1981-12-02 Film loading winding and rewinding
DE19813148783 DE3148783A1 (en) 1980-12-09 1981-12-09 FILM TRANSPORT DEVICE FOR A PHOTOGRAPHIC CAMERA
US06/554,379 US4589604A (en) 1980-12-09 1983-11-25 Camera device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18209980A JPS57105730A (en) 1980-12-24 1980-12-24 Film winding device of camera

Publications (1)

Publication Number Publication Date
JPS57105730A true JPS57105730A (en) 1982-07-01

Family

ID=16112321

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18209980A Pending JPS57105730A (en) 1980-12-09 1980-12-24 Film winding device of camera

Country Status (1)

Country Link
JP (1) JPS57105730A (en)

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