JPS57207232A - Connector for electric circuit of camera - Google Patents

Connector for electric circuit of camera

Info

Publication number
JPS57207232A
JPS57207232A JP9167981A JP9167981A JPS57207232A JP S57207232 A JPS57207232 A JP S57207232A JP 9167981 A JP9167981 A JP 9167981A JP 9167981 A JP9167981 A JP 9167981A JP S57207232 A JPS57207232 A JP S57207232A
Authority
JP
Japan
Prior art keywords
film
motor
winding
switch
imperfect
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
JP9167981A
Other languages
Japanese (ja)
Inventor
Nobuo Matsukawa
Hiroyuki Obuchi
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.)
Nikon Corp
Original Assignee
Nikon Corp
Nippon Kogaku 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 Nikon Corp, Nippon Kogaku KK filed Critical Nikon Corp
Priority to JP9167981A priority Critical patent/JPS57207232A/en
Publication of JPS57207232A publication Critical patent/JPS57207232A/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 prevent jamming by inhibiting film winding when the electrical connection between a film back having a film winding motor and an electrically driven winder of a camera is imperfect. CONSTITUTION:If a switch S2 is not turned on by a pin on account of imperfect mounting of a film back 3, a switch S1 is off at this time and therefore a motor 4 does not run and a motor 11 does not run either. The switch S2 goes on when a control circuit 5 and the motor 11 are connected surely. If in this way the connection between the back 3 and an electrically driven winder 2 is imperfect, the winder 2 does not operate, and the fear for feeding a film despite the failure in winding operation of a winding spool for feeding the film is eliminated.
JP9167981A 1981-06-16 1981-06-16 Connector for electric circuit of camera Pending JPS57207232A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9167981A JPS57207232A (en) 1981-06-16 1981-06-16 Connector for electric circuit of camera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9167981A JPS57207232A (en) 1981-06-16 1981-06-16 Connector for electric circuit of camera

Publications (1)

Publication Number Publication Date
JPS57207232A true JPS57207232A (en) 1982-12-18

Family

ID=14033172

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9167981A Pending JPS57207232A (en) 1981-06-16 1981-06-16 Connector for electric circuit of camera

Country Status (1)

Country Link
JP (1) JPS57207232A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6074141U (en) * 1983-10-25 1985-05-24 日本鋼管株式会社 Case with large capacity film winder for in-tube camera capsule

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6074141U (en) * 1983-10-25 1985-05-24 日本鋼管株式会社 Case with large capacity film winder for in-tube camera capsule

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