JPS5720719A - Winding/rewinding switching unit for camera - Google Patents

Winding/rewinding switching unit for camera

Info

Publication number
JPS5720719A
JPS5720719A JP9594180A JP9594180A JPS5720719A JP S5720719 A JPS5720719 A JP S5720719A JP 9594180 A JP9594180 A JP 9594180A JP 9594180 A JP9594180 A JP 9594180A JP S5720719 A JPS5720719 A JP S5720719A
Authority
JP
Japan
Prior art keywords
winding
gears
film
camera
mode
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
JP9594180A
Other languages
Japanese (ja)
Inventor
Hideo Tamamura
Toyotoshi Suzuki
Mutsuhide Matsuda
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 JP9594180A priority Critical patent/JPS5720719A/en
Publication of JPS5720719A publication Critical patent/JPS5720719A/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 remove troubles to be generated when a film is taken out from a camera and utilize the mechanism of the device for other operation by attaching a neutral mode position to the intermediate position between winding and rewinding mode positions of a mode switching member. CONSTITUTION:A switch S1 is in on-state because it is pressed by the end surface 15g of a mode switching member 15 and a switch S3 is turned on by shutter releasing, rotating a motor M. When winding gears 3, 4 and 5 are interlocked and the rotation is transmitted to spool 6, a film is wound. When the member 15 is shifted by sliding a mode winding handle and a ball 16 is interlocked with a notched part 15d of the neutral position, switches S1 and S2 are turned off and gears 4 and 5 and gears 8 and 9 are separated each other. The cut 15c and the ball 16 are interlocked by shifting the operation member 15 and a fork 10 is rotated through the gears 8 and 9 to rewind the film. Thus, the troubles to be generated when the film is taken out from the camera can be removed and the mechanism mentioned above can be utilized for other operation such as OFF operation of power supply to the motor.
JP9594180A 1980-07-14 1980-07-14 Winding/rewinding switching unit for camera Pending JPS5720719A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9594180A JPS5720719A (en) 1980-07-14 1980-07-14 Winding/rewinding switching unit for camera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9594180A JPS5720719A (en) 1980-07-14 1980-07-14 Winding/rewinding switching unit for camera

Publications (1)

Publication Number Publication Date
JPS5720719A true JPS5720719A (en) 1982-02-03

Family

ID=14151285

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9594180A Pending JPS5720719A (en) 1980-07-14 1980-07-14 Winding/rewinding switching unit for camera

Country Status (1)

Country Link
JP (1) JPS5720719A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6075824A (en) * 1983-10-01 1985-04-30 Nippon Kogaku Kk <Nikon> camera film feeding device
JPS61133930A (en) * 1984-12-04 1986-06-21 Nippon Kogaku Kk <Nikon> Film feeding device of camera
JPS6276326U (en) * 1985-10-31 1987-05-15
JPS63301931A (en) * 1987-06-01 1988-12-08 Asahi Optical Co Ltd Film traveling device for camera
JP2004330379A (en) * 2003-05-09 2004-11-25 Makita Corp Electric hammer drill

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6075824A (en) * 1983-10-01 1985-04-30 Nippon Kogaku Kk <Nikon> camera film feeding device
JPS61133930A (en) * 1984-12-04 1986-06-21 Nippon Kogaku Kk <Nikon> Film feeding device of camera
JPS6276326U (en) * 1985-10-31 1987-05-15
JPS63301931A (en) * 1987-06-01 1988-12-08 Asahi Optical Co Ltd Film traveling device for camera
JP2004330379A (en) * 2003-05-09 2004-11-25 Makita Corp Electric hammer drill

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