Shredder with shreds containment and safety mechanisms
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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May 26, 2009
Grant Date -
Nov 13, 2008
app pub date -
Jul 2, 2007
filing date -
May 11, 2007
priority date (Note) -
Expired
status (Latency Note)
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Abstract
In accordance with a preferred embodiment of the present invention, a shredder with shreds containment and safety mechanisms is provided that includes a shredder core and a container. The shredder core comprises a shredder head. The shredder head and the container have shreds containment and safety mechanisms that comprise at least one set of a rocker arm, a spring seat, a cover plate for the paper exit, and a knockout pin. The rocker arm, the spring seat and the cover plate are assembled together by a torque spring and installed at the bottom of the shredder head, with one end of the torque spring connected to the spring seat, and the other end of the torque spring connected to the bottom of the shredder head. The spring seat is securely installed at an end of a fixing piece, which is in turn securely attached to the bottom of the shredder head. The rocker arm is installed at the outward side of the spring seat and connected to the cover plate. The knockout pin is installed on the container and contacts and engages the rocker arm.
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