JPS55111933A - Electric film transfer device - Google Patents

Electric film transfer device

Info

Publication number
JPS55111933A
JPS55111933A JP1941879A JP1941879A JPS55111933A JP S55111933 A JPS55111933 A JP S55111933A JP 1941879 A JP1941879 A JP 1941879A JP 1941879 A JP1941879 A JP 1941879A JP S55111933 A JPS55111933 A JP S55111933A
Authority
JP
Japan
Prior art keywords
rewinding
film
sprocket
patrone
revolving
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
JP1941879A
Other languages
Japanese (ja)
Inventor
Tetsuo Ariga
Kenji Komatsu
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.)
Kodak Digital Product Center Japan Ltd
Chinon KK
Original Assignee
Kodak Digital Product Center Japan Ltd
Chinon KK
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 Kodak Digital Product Center Japan Ltd, Chinon KK filed Critical Kodak Digital Product Center Japan Ltd
Priority to JP1941879A priority Critical patent/JPS55111933A/en
Publication of JPS55111933A publication Critical patent/JPS55111933A/en
Pending legal-status Critical Current

Links

Landscapes

  • Details Of Cameras Including Film Mechanisms (AREA)

Abstract

PURPOSE: To reduce driving torque and make possible the electric rewinding of film by revolving the sprocket intermeshing with the perforations of the film and the spool of patrone at the film rewinding.
CONSTITUTION: The device has a reel 14 which winds the film 12 from a patrone 13, frame by frame, at each shutter release, in cooperation to the sprocket 15 intermeshing with the perforations 12a of the film by the revolving force of a motor 23. A selection device 18, upon receiving of the rewinding command from the outside, releases the cooperation of the sprocket 15 and reel 14 and causes the sprocket 15 to be run backward by a motor 23. A rewinding mechanism 25 is connected to the sprocket side by the operation at the rewinding of the selecting device 18, thereby revolving the spool 13a in the patrone in the rewinding direction.
COPYRIGHT: (C)1980,JPO&Japio
JP1941879A 1979-02-21 1979-02-21 Electric film transfer device Pending JPS55111933A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1941879A JPS55111933A (en) 1979-02-21 1979-02-21 Electric film transfer device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1941879A JPS55111933A (en) 1979-02-21 1979-02-21 Electric film transfer device

Publications (1)

Publication Number Publication Date
JPS55111933A true JPS55111933A (en) 1980-08-29

Family

ID=11998704

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1941879A Pending JPS55111933A (en) 1979-02-21 1979-02-21 Electric film transfer device

Country Status (1)

Country Link
JP (1) JPS55111933A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57118234A (en) * 1981-01-16 1982-07-23 Konishiroku Photo Ind Co Ltd Automatic loading device of camera

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5297726A (en) * 1976-02-13 1977-08-16 Canon Inc Camera which can be provided with motor drive means wherein winding an d paying out can be changed
JPS53118119A (en) * 1977-03-25 1978-10-16 Olympus Optical Co Ltd Motor drive device of cameras

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5297726A (en) * 1976-02-13 1977-08-16 Canon Inc Camera which can be provided with motor drive means wherein winding an d paying out can be changed
JPS53118119A (en) * 1977-03-25 1978-10-16 Olympus Optical Co Ltd Motor drive device of cameras

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57118234A (en) * 1981-01-16 1982-07-23 Konishiroku Photo Ind Co Ltd Automatic loading device of camera

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