Sheet feeding or delivering – Feeding – With means to align sheet
Patent
1994-03-30
1995-08-08
Terrell, William E.
Sheet feeding or delivering
Feeding
With means to align sheet
271254, 271201, 271207, 271213, 271223, 414498, 414529, B65H 916
Patent
active
054392098
ABSTRACT:
A device for arranging sheets of paper (32) in a stack (33) having a frame (2) to be mounted fixed in place, with an inlet opening (62) for introducing the sheets (32) to be stacked. The arm (4) is pivotably seated at its rear end on the frame (2) and contains a conveying member (45) driven by a motor (43) for conveying the sheets (32). A container (3) is provided for receiving the sheets (32), with a vertically displaceable carriage (12) and a drive member (15) for displacing the carriage (12). The front end of the arm (4) is pivotably connected to with the carriage (12). There is a sensor (68) at the front end of the arm (4) for detecting the upper edge of the stack (33), and a control device (67), connected with the sensor (68) and the drive member (15), for maintaining the front end of the arm (4 ) at the height of the stack (33) being formed. Finally, an exchangeable cassette (28) for receiving the stack (33) can be inserted into the container (3).
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Druzbick Carol L.
Terrell William E.
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