JPS6368637U - - Google Patents

Info

Publication number
JPS6368637U
JPS6368637U JP16327286U JP16327286U JPS6368637U JP S6368637 U JPS6368637 U JP S6368637U JP 16327286 U JP16327286 U JP 16327286U JP 16327286 U JP16327286 U JP 16327286U JP S6368637 U JPS6368637 U JP S6368637U
Authority
JP
Japan
Prior art keywords
camera
cartridge
loaded
contacts
circuited
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.)
Granted
Application number
JP16327286U
Other languages
Japanese (ja)
Other versions
JPH0452740Y2 (en
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 filed Critical
Priority to JP1986163272U priority Critical patent/JPH0452740Y2/ja
Publication of JPS6368637U publication Critical patent/JPS6368637U/ja
Application granted granted Critical
Publication of JPH0452740Y2 publication Critical patent/JPH0452740Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Exposure Control For Cameras (AREA)
  • Details Of Cameras Including Film Mechanisms (AREA)
  • Indication In Cameras, And Counting Of Exposures (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例を示す回路図、第２
図は上記一実施例の機構部を示す断面図、第３図
は同上斜視図である。 ５……パトローネ、１４ａ……読み取り用接点
。 Figure 1 is a circuit diagram showing one embodiment of the present invention, Figure 2 is a circuit diagram showing an embodiment of the present invention.
The figure is a cross-sectional view showing the mechanical part of the above embodiment, and FIG. 3 is a perspective view of the same. 5...Patrone, 14a...Reading contact.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] パトローネの外壁に設けられたフイルム情報表
示用コードを電気的に読みとる複数の接点を有し
たカメラにおいて、上記複数の接点を、パトロー
ネのカメラ未装填時にはカメラの電源ラインに全
て短絡させることにより、カメラのパトローネ未
装填を検出させるようにしたことを特徴とするカ
メラのパトローネ在否検出装置。 In a camera that has multiple contacts that electrically read the film information display code provided on the outer wall of the cartridge, all of the contacts are short-circuited to the camera's power line when the camera is not loaded in the cartridge. A cartridge presence/absence detecting device for a camera, characterized in that it detects whether a cartridge is not loaded.
JP1986163272U 1986-10-24 1986-10-24 Expired JPH0452740Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986163272U JPH0452740Y2 (en) 1986-10-24 1986-10-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986163272U JPH0452740Y2 (en) 1986-10-24 1986-10-24

Publications (2)

Publication Number Publication Date
JPS6368637U true JPS6368637U (en) 1988-05-09
JPH0452740Y2 JPH0452740Y2 (en) 1992-12-11

Family

ID=31091318

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986163272U Expired JPH0452740Y2 (en) 1986-10-24 1986-10-24

Country Status (1)

Country Link
JP (1) JPH0452740Y2 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6060630A (en) * 1983-09-14 1985-04-08 Fuji Photo Optical Co Ltd Film nonloading detector
JPS61149937A (en) * 1984-12-24 1986-07-08 Canon Inc Reader for film information

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6060630A (en) * 1983-09-14 1985-04-08 Fuji Photo Optical Co Ltd Film nonloading detector
JPS61149937A (en) * 1984-12-24 1986-07-08 Canon Inc Reader for film information

Also Published As

Publication number Publication date
JPH0452740Y2 (en) 1992-12-11

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