JPS53114423A - Malfunction preventing device for camera - Google Patents
Malfunction preventing device for cameraInfo
- Publication number
- JPS53114423A JPS53114423A JP2896877A JP2896877A JPS53114423A JP S53114423 A JPS53114423 A JP S53114423A JP 2896877 A JP2896877 A JP 2896877A JP 2896877 A JP2896877 A JP 2896877A JP S53114423 A JPS53114423 A JP S53114423A
- Authority
- JP
- Japan
- Prior art keywords
- camera
- preventing device
- malfunction preventing
- shutter
- malfunction
- 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
Links
Landscapes
- Exposure Control For Cameras (AREA)
- Cameras In General (AREA)
- Shutters For Cameras (AREA)
Abstract
PURPOSE: To render a shutter releasing member inoperative so as to prevent the malfunctions of a shutter by detecting the conditions of the voltage of a power source and an electromagnet for closing the shutter.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2896877A JPS53114423A (en) | 1977-03-16 | 1977-03-16 | Malfunction preventing device for camera |
US05/886,352 US4181417A (en) | 1977-03-16 | 1978-03-14 | Shutter operation control device for a photographic camera |
DE19782811223 DE2811223A1 (en) | 1977-03-16 | 1978-03-15 | PHOTOGRAPHIC CAMERA |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2896877A JPS53114423A (en) | 1977-03-16 | 1977-03-16 | Malfunction preventing device for camera |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS53114423A true JPS53114423A (en) | 1978-10-05 |
Family
ID=12263202
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2896877A Pending JPS53114423A (en) | 1977-03-16 | 1977-03-16 | Malfunction preventing device for camera |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53114423A (en) |
-
1977
- 1977-03-16 JP JP2896877A patent/JPS53114423A/en active Pending
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