Opening and Closing Apparatus For Small Image Photographing Devices
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
N/A
Issued Date -
Aug 28, 2008
app pub date -
Apr 21, 2006
filing date -
Jul 15, 2005
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
Disclosed is a shutter apparatus for small cameras. According to the first embodiment of the invention, a shutter housing is mounted in an exposure aperture formed in a main body. The shutter housing has a through-hole communicated with the exposure aperture. A shutter panel is pivotably mounted inside the shutter housing so as to open and close the through-hole. A pivot lever is rotatably installed inside the shutter housing and engaged with the shutter panel such that the shutter panel is pivoted to open and close the through-hole. Thus, the opening is opened only when the camera is used to take a picture, and otherwise the opening is closed, thereby efficiently preventing introduction of foreign matters into the inside of the camera.
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Family
International Classification(s)
Cited Art Landscape
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