GB9103177D0 - Film feed detection device - Google Patents

Film feed detection device

Info

Publication number
GB9103177D0
GB9103177D0 GB919103177A GB9103177A GB9103177D0 GB 9103177 D0 GB9103177 D0 GB 9103177D0 GB 919103177 A GB919103177 A GB 919103177A GB 9103177 A GB9103177 A GB 9103177A GB 9103177 D0 GB9103177 D0 GB 9103177D0
Authority
GB
United Kingdom
Prior art keywords
detection device
film feed
feed detection
film
feed
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.)
Withdrawn
Application number
GB919103177A
Other versions
GB2241589A (en
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.)
Pentax Corp
Original Assignee
Asahi Kogaku Kogyo Co Ltd
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 Asahi Kogaku Kogyo Co Ltd filed Critical Asahi Kogaku Kogyo Co Ltd
Publication of GB9103177D0 publication Critical patent/GB9103177D0/en
Publication of GB2241589A publication Critical patent/GB2241589A/en
Withdrawn legal-status Critical Current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
    • 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
    • G03B1/00—Film strip handling
    • G03B1/60—Measuring or indicating length of the used or unused film; Counting number of exposures
    • 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
    • G03B17/18—Signals indicating condition of a camera member or suitability of light

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Details Of Cameras Including Film Mechanisms (AREA)
  • Exposure Control For Cameras (AREA)
GB9103177A 1990-02-14 1991-02-14 Film feed detection device Withdrawn GB2241589A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3298590A JPH03236033A (en) 1990-02-14 1990-02-14 Film feeding detector for camera

Publications (2)

Publication Number Publication Date
GB9103177D0 true GB9103177D0 (en) 1991-04-03
GB2241589A GB2241589A (en) 1991-09-04

Family

ID=12374169

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9103177A Withdrawn GB2241589A (en) 1990-02-14 1991-02-14 Film feed detection device

Country Status (4)

Country Link
JP (1) JPH03236033A (en)
DE (1) DE4104571A1 (en)
FR (1) FR2658317A1 (en)
GB (1) GB2241589A (en)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1499760A1 (en) * 1965-03-22 1970-07-09 Agfa Gevaert Ag Method and device for programming, selecting and finding specific points in tape-shaped layer carriers, preferably roll films
US3774160A (en) * 1972-02-15 1973-11-20 Singer Co Digital frame counter
DE2441542B2 (en) * 1974-08-30 1977-01-20 FRAME COUNTING DEVICE IN KINEMATOGRAPHIC CAMERAS
DE3206986A1 (en) * 1981-02-27 1982-09-16 Fuji Photo Optical Co., Ltd., Omiya, Saitama CAMERA
JPS6037536A (en) * 1983-08-10 1985-02-26 Nippon Kogaku Kk <Nikon> Control device for film winding and rewinding of camera
JPS60238990A (en) * 1984-05-14 1985-11-27 Mitsubishi Electric Corp Counting device
JPS6126986A (en) * 1984-07-17 1986-02-06 Nippon Shiyuuhenki Kk Stripe discriminating circuit
JPS6197634A (en) * 1984-10-17 1986-05-16 Canon Inc Display device for camera
JP2534063B2 (en) * 1987-06-10 1996-09-11 富士写真光機株式会社 Preliminary winding controller for camera
JP2767110B2 (en) * 1988-07-27 1998-06-18 旭光学工業株式会社 Film take-up device for electronic control camera

Also Published As

Publication number Publication date
JPH03236033A (en) 1991-10-22
FR2658317A1 (en) 1991-08-16
DE4104571A1 (en) 1991-09-12
GB2241589A (en) 1991-09-04

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)