Paper Shredder provides jam-proof operation
Paper jam removal tool for use in paper shredders 专利名称：Paper jam removal tool for use in paper shredders 发明人：Herbert MacDonald 申请号：US10215826 申请日：20020809 公开号：US06837132B1 公开日：20050104 专利内容由知识产权出版社提供 专利附图：摘要：A paper jam removal tool, for use in...
The present invention relates to a paper jam removing apparatus of a paper shredder capable of easily shredding or removing a piece of paper that has jammed, and preventing a driving motor from being overloaded, when a paper jam occurs and the driving motor performs a forward or reverse ...
A paper shredder jam clear mechanism including a power switch coupled to bidirectional motor, a sensor coupled to the power switch, and disposed in a feed inlet, and a jam clear button coupled to the sensor. The power switch has an AUTO/FORWARD position, to move the motor forward; an OFF...
The present invention relates to a paper jam removing apparatus of a paper shredder capable of easily shredding or removing a piece of paper that has jammed, and preventing a driving motor from being overloaded, when a paper jam occurs and the driving motor performs a forward or reverse ...
The present invention relates to a paper jam removing apparatus of a paper shredder capable of easily shredding or removing a piece of paper that has jammed, and preventing a driving motor from being overloaded, when a paper jam occurs and the driving motor performs a forward or reverse ...
The invention relates to a paper jam protection adjusting method of a paper shredder, which comprises the following steps: when AC supply voltage measured by a power voltage detection circuit connected to a microcontroller of the paper shredder is higher than a preset value, according to the AC ...
The invention discloses a shredder paper jam removing device, which comprises a body with at least one input port; paper shredding blades equipped on the periphery of a rotating shaft inside the body for shredding paper inputted from the input port; a driving motor for driving the paper ...
A paper shredder having shredder cover and a motor coupled to shredder blades includes a shredder throat coupled to an inlet in the shredder cover and in proximity to shredder blades. The shredder throat has a moveable throat blade, which widens the shredder throat. An anti-jam switch, which ...
A paper shredder having shredder cover and a motor coupled to shredder blades includes a shredder throat in proximity to shredder blades. The shredder throat has a moveable blade, and a fixed blade. A shredder jam grip has a projection in communication with a power switch plunger. When the ...