DE3133875C2 - - Google Patents

Info

Publication number
DE3133875C2
DE3133875C2 DE3133875A DE3133875A DE3133875C2 DE 3133875 C2 DE3133875 C2 DE 3133875C2 DE 3133875 A DE3133875 A DE 3133875A DE 3133875 A DE3133875 A DE 3133875A DE 3133875 C2 DE3133875 C2 DE 3133875C2
Authority
DE
Germany
Prior art keywords
cnt
signal
output signal
sequence
lever
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.)
Expired
Application number
DE3133875A
Other languages
German (de)
English (en)
Other versions
DE3133875A1 (de
Inventor
Yoichi Tokio/Tokyo Jp Tosaka
Masanori Yokohama Kanagawa Jp Uchidoi
Yoshihiro Tokio/Tokyo Jp Shigeta
Ryoichi Yokohama Kanagawa Jp Yoshikawa
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
Publication of DE3133875A1 publication Critical patent/DE3133875A1/de
Application granted granted Critical
Publication of DE3133875C2 publication Critical patent/DE3133875C2/de
Granted legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03BAPPARATUS 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
    • G03B17/00Details of cameras or camera bodies; Accessories therefor
    • G03B17/42Interlocking between shutter operation and advance of film or change of plate or cut-film
    • G03B17/425Interlocking 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)
  • Shutters For Cameras (AREA)
  • Details Of Cameras Including Film Mechanisms (AREA)
  • Shutter-Related Mechanisms (AREA)
DE19813133875 1980-08-28 1981-08-27 Kamera Granted DE3133875A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55118620A JPS5742030A (en) 1980-08-28 1980-08-28 Camera

Publications (2)

Publication Number Publication Date
DE3133875A1 DE3133875A1 (de) 1982-05-06
DE3133875C2 true DE3133875C2 (US07652168-20100126-C00068.png) 1989-05-24

Family

ID=14741038

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19813133875 Granted DE3133875A1 (de) 1980-08-28 1981-08-27 Kamera

Country Status (4)

Country Link
US (1) US4400073A (US07652168-20100126-C00068.png)
JP (1) JPS5742030A (US07652168-20100126-C00068.png)
DE (1) DE3133875A1 (US07652168-20100126-C00068.png)
GB (1) GB2084749B (US07652168-20100126-C00068.png)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6191636A (ja) * 1984-10-11 1986-05-09 Nippon Kogaku Kk <Nikon> カメラの安全装置
JPH0756554B2 (ja) * 1985-08-13 1995-06-14 株式会社ニコン チヤ−ジ装置
US4758859A (en) * 1985-08-13 1988-07-19 Nippon Kogaku K. K. Control apparatus for camera
JP2532225B2 (ja) * 1987-01-28 1996-09-11 株式会社リコー フイルムの給送状態検出装置
EP0393622B1 (en) * 1989-04-19 1994-07-13 Nikon Corporation Electric drive device for camera
JP2000147595A (ja) 1998-08-03 2000-05-26 Fuji Photo Film Co Ltd 補助駆動装置
JP2001021938A (ja) * 1999-07-07 2001-01-26 Konica Corp カメラ

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4015198A (en) * 1973-12-26 1977-03-29 Canon Kabushiki Kaisha Shutter-time-preference single lens reflex camera with automatic film wind-up
JPS55105234A (en) * 1979-02-07 1980-08-12 Nippon Kogaku Kk <Nikon> Motor winder of camera
US4313658A (en) * 1979-03-26 1982-02-02 Canon Kabushiki Kaisha Camera having electromagnetic drive source

Also Published As

Publication number Publication date
US4400073A (en) 1983-08-23
DE3133875A1 (de) 1982-05-06
GB2084749A (en) 1982-04-15
JPS6217738B2 (US07652168-20100126-C00068.png) 1987-04-20
GB2084749B (en) 1984-07-11
JPS5742030A (en) 1982-03-09

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8125 Change of the main classification

Ipc: G03B 19/04

D2 Grant after examination
8364 No opposition during term of opposition
8381 Inventor (new situation)

Free format text: TOSAKA, YOICHI, TOKIO/TOKYO, JP UCHIDOI, MASANORI, YOKOHAMA, KANAGAWA, JP SHIGETA, YOSHIHIRO, TOKIO/TOKYO, JP YOSHIKAWA, RYOICHI HARAGUCHI, SHOSUKE, YOKOHAMA, KANAGAWA, JP