Apparatus for transporting sheets along a transport track...

Sheet feeding or delivering – Delivering – With transfer means between conveyor and receiver

Reexamination Certificate

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Details

C271S186000, C271S198000

Reexamination Certificate

active

11026401

ABSTRACT:
An apparatus for transporting sheets from paper or other material that is form-retaining in its plane, having a transport track with a transport roller with a circumference, of which a circumferential section extending through an angular range of the circumference forms a bend from a first track portion to a second track portion. At least one sheet guide has a sheet guiding surface facing the circumferential section, which sheet guiding surface extends coaxially with at least a portion of the circumferential section. At least the sheet guiding surface or the circumferential section is yieldably supported for yieldably urging towards each other the sheet guiding surface and the circumferential section.

REFERENCES:
patent: 1635197 (1927-07-01), Tufts
patent: 1706843 (1929-03-01), Dalton
patent: 3436073 (1969-04-01), Newton
patent: 3659699 (1972-05-01), Donahue et al.
patent: 4928953 (1990-05-01), Heina et al.
patent: 87411 (1896-07-01), None
patent: 1 960 543 (1970-10-01), None
patent: 31 34 862 (1983-03-01), None
patent: 0 490 216 (1991-12-01), None
patent: 0 896 938 (1999-02-01), None
patent: 1162352 (1969-08-01), None
patent: 1401310 (1975-07-01), None
patent: 09-240929 (1997-09-01), None
patent: WO 02/072458 (2002-09-01), None

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